feat(session): inject Discord IDs block when discord tool is loaded

When DISCORD_BOT_TOKEN is set — meaning the discord tool actually
loads — emit a dedicated IDs block in the session context prompt so
the agent can call ``fetch_messages``, ``pin_message``, etc. with
real identifiers instead of probing.

Currently only ``thread_id`` was exposed as a raw ID (via the
``description`` string).  The agent in a Discord thread had to guess
that the thread ID doubles as a channel ID for the REST API (it
does), and it had no way to reference the parent channel, the guild,
or the triggering message at all.

The block adapts to context:

  - Thread:     guild / parent channel / thread / message
  - Channel:    guild / channel / message
  - (DM has no guild/channel IDs worth listing; only message)

Discord isn't in _PII_SAFE_PLATFORMS, so IDs ship unredacted.

.dockerignore

@@ -5,9 +5,7 @@
 
 # Dependencies
 node_modules
-**/node_modules
 .venv
-**/.venv
 
 # CI/CD
 .github

.github/workflows/nix-lockfile-check.yml

@@ -13,7 +13,7 @@ concurrency:
   cancel-in-progress: true
 
 jobs:
-  nix-lockfile-check:
+  check:
     runs-on: ubuntu-latest
     timeout-minutes: 20
     steps:
@@ -36,12 +36,6 @@ jobs:
           LINK_SHA: ${{ steps.sha.outputs.full }}
         run: nix run .#fix-lockfiles -- --check
 
-      - name: Fail if check crashed without reporting
-        if: steps.check.outputs.stale != 'true' && steps.check.outputs.stale != 'false'
-        run: |
-          echo "::error::fix-lockfiles exited without reporting stale status — likely an infrastructure or script failure"
-          exit 1
-
       - name: Post sticky PR comment (stale)
         if: steps.check.outputs.stale == 'true' && github.event_name == 'pull_request'
         uses: marocchino/sticky-pull-request-comment@52423e01640425a022ef5fd42c6fb5f633a02728  # v2.9.1

.github/workflows/nix-lockfile-fix.yml

@@ -1,13 +1,6 @@
 name: Nix Lockfile Fix
 
 on:
-  push:
-    branches: [main]
-    paths:
-      - 'ui-tui/package-lock.json'
-      - 'ui-tui/package.json'
-      - 'web/package-lock.json'
-      - 'web/package.json'
   workflow_dispatch:
     inputs:
       pr_number:
@@ -26,103 +19,9 @@ concurrency:
   cancel-in-progress: false
 
 jobs:
-  # ── Auto-fix on main ───────────────────────────────────────────────
-  # Fires when a push to main touches package.json or package-lock.json
-  # in ui-tui/ or web/. Runs fix-lockfiles --apply and pushes the hash
-  # update commit directly to main so Nix builds never stay broken.
-  #
-  # Safety invariants:
-  #   1. The fix commit only touches nix/*.nix files, which are NOT in
-  #      the paths filter above, so this cannot re-trigger itself.
-  #   2. An explicit file-whitelist check before commit aborts if
-  #      fix-lockfiles ever modifies unexpected files.
-  #   3. Job-level concurrency with cancel-in-progress: true ensures
-  #      back-to-back pushes collapse to the newest; ref: main checkout
-  #      always operates on the latest branch state.
-  #   4. Uses a GitHub App token (not GITHUB_TOKEN) so the fix commit
-  #      triggers downstream nix.yml verification.
-  auto-fix-main:
-    if: github.event_name == 'push'
-    runs-on: ubuntu-latest
-    timeout-minutes: 25
-    concurrency:
-      group: auto-fix-main
-      cancel-in-progress: true
-    steps:
-      - name: Generate GitHub App token
-        id: app-token
-        uses: actions/create-github-app-token@7bfa3a4717ef143a604ee0a99d859b8886a96d00  # v1.9.3
-        with:
-          app-id: ${{ secrets.APP_ID }}
-          private-key: ${{ secrets.APP_PRIVATE_KEY }}
-
-      - uses: actions/checkout@34e114876b0b11c390a56381ad16ebd13914f8d5  # v4
-        with:
-          ref: main
-          token: ${{ steps.app-token.outputs.token }}
-
-      - uses: ./.github/actions/nix-setup
-
-      - name: Apply lockfile hashes
-        id: apply
-        run: nix run .#fix-lockfiles -- --apply
-
-      - name: Commit & push
-        if: steps.apply.outputs.changed == 'true'
-        shell: bash
-        run: |
-          set -euo pipefail
-
-          # Ensure only nix files were modified — prevents accidental
-          # self-triggering if fix-lockfiles ever touches package files.
-          unexpected="$(git diff --name-only | grep -Ev '^nix/(tui|web)\.nix$' || true)"
-          if [ -n "$unexpected" ]; then
-            echo "::error::Unexpected modified files: $unexpected"
-            exit 1
-          fi
-
-          # Record the base SHA before committing — used to detect package
-          # file changes if we need to rebase after a non-fast-forward push.
-          BASE_SHA="$(git rev-parse HEAD)"
-
-          git config user.name 'github-actions[bot]'
-          git config user.email '41898282+github-actions[bot]@users.noreply.github.com'
-          git add nix/tui.nix nix/web.nix
-          git commit -m "fix(nix): auto-refresh npm lockfile hashes" \
-            -m "Source: $GITHUB_SHA" \
-            -m "Run: $GITHUB_SERVER_URL/$GITHUB_REPOSITORY/actions/runs/$GITHUB_RUN_ID"
-
-          # Retry push with rebase in case main advanced with an unrelated
-          # commit during the nix build. Without this, a non-fast-forward
-          # rejection silently loses the fix. If package files changed during
-          # the rebase, abort — a fresh auto-fix run will handle the new state.
-          for attempt in 1 2 3; do
-            if git push origin HEAD:main; then
-              exit 0
-            fi
-            echo "::warning::Push attempt $attempt failed (non-fast-forward?), rebasing…"
-            git fetch origin main
-
-            # If package files changed between our base and the new main,
-            # our computed hashes are stale. Abort and let the next triggered
-            # run recompute from the correct package-lock state.
-            pkg_changed="$(git diff --name-only "$BASE_SHA"..origin/main -- \
-              'ui-tui/package-lock.json' 'ui-tui/package.json' \
-              'web/package-lock.json' 'web/package.json' || true)"
-            if [ -n "$pkg_changed" ]; then
-              echo "::warning::Package files changed since hash computation — aborting; a fresh run will recompute"
-              exit 0
-            fi
-
-            git rebase origin/main
-          done
-          echo "::error::Failed to push after 3 rebase attempts"
-          exit 1
-
-  # ── PR fix (manual / checkbox) ─────────────────────────────────────
-  # Existing behavior: run on manual dispatch OR when a task-list
-  # checkbox in the sticky lockfile-check comment flips from [ ] to [x].
   fix:
+    # Run on manual dispatch OR when a task-list checkbox in the sticky
+    # lockfile-check comment flips from `[ ]` to `[x]`.
     if: |
       github.event_name == 'workflow_dispatch' ||
       (github.event_name == 'issue_comment'

.gitignore

@@ -69,4 +69,3 @@ mini-swe-agent/
 .nix-stamps/
 result
 website/static/api/skills-index.json
-models-dev-upstream/

AGENTS.md

@@ -38,7 +38,7 @@ hermes-agent/
 │   │                     #   homeassistant, signal, matrix, mattermost, email, sms,
 │   │                     #   dingtalk, wecom, weixin, feishu, qqbot, bluebubbles,
 │   │                     #   webhook, api_server, ...). See ADDING_A_PLATFORM.md.
-│   └── builtin_hooks/    # Extension point for always-registered gateway hooks (none shipped)
+│   └── builtin_hooks/    # Always-registered gateway hooks (boot-md, ...)
 ├── plugins/              # Plugin system (see "Plugins" section below)
 │   ├── memory/           # Memory-provider plugins (honcho, mem0, supermemory, ...)
 │   ├── context_engine/   # Context-engine plugins
@@ -240,19 +240,6 @@ npm run fmt       # prettier
 npm test          # vitest
 ```
 
-### TUI in the Dashboard (`hermes dashboard` → `/chat`)
-
-The dashboard embeds the real `hermes --tui` — **not** a rewrite.  See `hermes_cli/pty_bridge.py` + the `@app.websocket("/api/pty")` endpoint in `hermes_cli/web_server.py`.
-
-- Browser loads `web/src/pages/ChatPage.tsx`, which mounts xterm.js's `Terminal` with the WebGL renderer, `@xterm/addon-fit` for container-driven resize, and `@xterm/addon-unicode11` for modern wide-character widths.
-- `/api/pty?token=…` upgrades to a WebSocket; auth uses the same ephemeral `_SESSION_TOKEN` as REST, via query param (browsers can't set `Authorization` on WS upgrade).
-- The server spawns whatever `hermes --tui` would spawn, through `ptyprocess` (POSIX PTY — WSL works, native Windows does not).
-- Frames: raw PTY bytes each direction; resize via `\x1b[RESIZE:<cols>;<rows>]` intercepted on the server and applied with `TIOCSWINSZ`.
-
-**Do not re-implement the primary chat experience in React.** The main transcript, composer/input flow (including slash-command behavior), and PTY-backed terminal belong to the embedded `hermes --tui` — anything new you add to Ink shows up in the dashboard automatically. If you find yourself rebuilding the transcript or composer for the dashboard, stop and extend Ink instead.
-
-**Structured React UI around the TUI is allowed when it is not a second chat surface.** Sidebar widgets, inspectors, summaries, status panels, and similar supporting views (e.g. `ChatSidebar`, `ModelPickerDialog`, `ToolCall`) are fine when they complement the embedded TUI rather than replacing the transcript / composer / terminal. Keep their state independent of the PTY child's session and surface their failures non-destructively so the terminal pane keeps working unimpaired.
-
 ---
 
 ## Adding New Tools

Dockerfile

@@ -10,11 +10,9 @@ ENV PYTHONUNBUFFERED=1
 ENV PLAYWRIGHT_BROWSERS_PATH=/opt/hermes/.playwright
 
 # Install system dependencies in one layer, clear APT cache
-# tini reaps orphaned zombie processes (MCP stdio subprocesses, git, bun, etc.)
-# that would otherwise accumulate when hermes runs as PID 1. See #15012.
 RUN apt-get update && \
     apt-get install -y --no-install-recommends \
-    build-essential nodejs npm python3 ripgrep ffmpeg gcc python3-dev libffi-dev procps git openssh-client docker-cli tini && \
+        build-essential nodejs npm python3 ripgrep ffmpeg gcc python3-dev libffi-dev procps git openssh-client docker-cli && \
     rm -rf /var/lib/apt/lists/*
 
 # Non-root user for runtime; UID can be overridden via HERMES_UID at runtime
@@ -30,38 +28,22 @@ WORKDIR /opt/hermes
 # unless the lockfiles themselves change.
 COPY package.json package-lock.json ./
 COPY web/package.json web/package-lock.json web/
-COPY ui-tui/package.json ui-tui/package-lock.json ui-tui/
-COPY ui-tui/packages/hermes-ink/package.json ui-tui/packages/hermes-ink/package-lock.json ui-tui/packages/hermes-ink/
 
 RUN npm install --prefer-offline --no-audit && \
     npx playwright install --with-deps chromium --only-shell && \
     (cd web && npm install --prefer-offline --no-audit) && \
-    (cd ui-tui && npm install --prefer-offline --no-audit) && \
     npm cache clean --force
 
 # ---------- Source code ----------
 # .dockerignore excludes node_modules, so the installs above survive.
 COPY --chown=hermes:hermes . .
 
-# Build browser dashboard and terminal UI assets.
-RUN cd web && npm run build && \
-    cd ../ui-tui && npm run build && \
-    rm -rf node_modules/@hermes/ink && \
-    rm -rf packages/hermes-ink/node_modules && \
-    cp -R packages/hermes-ink node_modules/@hermes/ink && \
-    npm install --omit=dev --prefer-offline --no-audit --prefix node_modules/@hermes/ink && \
-    rm -rf node_modules/@hermes/ink/node_modules/react && \
-    node --input-type=module -e "await import('@hermes/ink')"
-
-# ---------- Permissions ----------
-# Make install dir world-readable so any HERMES_UID can read it at runtime.
-# The venv needs to be traversable too.
-USER root
-RUN chmod -R a+rX /opt/hermes
-# Start as root so the entrypoint can usermod/groupmod + gosu.
-# If HERMES_UID is unset, the entrypoint drops to the default hermes user (10000).
+# Build web dashboard (Vite outputs to hermes_cli/web_dist/)
+RUN cd web && npm run build
 
 # ---------- Python virtualenv ----------
+RUN chown hermes:hermes /opt/hermes
+USER hermes
 RUN uv venv && \
     uv pip install --no-cache-dir -e ".[all]"
 
@@ -70,4 +52,4 @@ ENV HERMES_WEB_DIST=/opt/hermes/hermes_cli/web_dist
 ENV HERMES_HOME=/opt/data
 ENV PATH="/opt/data/.local/bin:${PATH}"
 VOLUME [ "/opt/data" ]
-ENTRYPOINT [ "/usr/bin/tini", "-g", "--", "/opt/hermes/docker/entrypoint.sh" ]
+ENTRYPOINT [ "/opt/hermes/docker/entrypoint.sh" ]

acp_adapter/entry.py

@@ -112,17 +112,6 @@ def main() -> None:
     import acp
     from .server import HermesACPAgent
 
-    # MCP tool discovery from config.yaml — run before asyncio.run() so
-    # it's safe to use blocking waits.  (ACP also registers per-session
-    # MCP servers dynamically via asyncio.to_thread inside the event
-    # loop; that path is unaffected.)  Moved from model_tools.py module
-    # scope to avoid freezing the gateway's loop on lazy import (#16856).
-    try:
-        from tools.mcp_tool import discover_mcp_tools
-        discover_mcp_tools()
-    except Exception:
-        logger.debug("MCP tool discovery failed at ACP startup", exc_info=True)
-
     agent = HermesACPAgent()
     try:
         asyncio.run(acp.run_agent(agent, use_unstable_protocol=True))

acp_adapter/server.py

@@ -3,7 +3,6 @@
 from __future__ import annotations
 
 import asyncio
-import contextvars
 import logging
 import os
 from collections import defaultdict, deque
@@ -61,7 +60,7 @@ from acp_adapter.events import (
     make_tool_progress_cb,
 )
 from acp_adapter.permissions import make_approval_callback
-from acp_adapter.session import SessionManager, SessionState, _expand_acp_enabled_toolsets
+from acp_adapter.session import SessionManager, SessionState
 
 logger = logging.getLogger(__name__)
 
@@ -288,11 +287,7 @@ class HermesACPAgent(acp.Agent):
         try:
             from model_tools import get_tool_definitions
 
-            enabled_toolsets = _expand_acp_enabled_toolsets(
-                getattr(state.agent, "enabled_toolsets", None) or ["hermes-acp"],
-                mcp_server_names=[server.name for server in mcp_servers],
-            )
-            state.agent.enabled_toolsets = enabled_toolsets
+            enabled_toolsets = getattr(state.agent, "enabled_toolsets", None) or ["hermes-acp"]
             disabled_toolsets = getattr(state.agent, "disabled_toolsets", None)
             state.agent.tools = get_tool_definitions(
                 enabled_toolsets=enabled_toolsets,
@@ -575,22 +570,6 @@ class HermesACPAgent(acp.Agent):
 
         def _run_agent() -> dict:
             nonlocal previous_approval_cb, previous_interactive
-            # Bind HERMES_SESSION_KEY for this session so per-session caches
-            # (e.g. the interactive sudo password cache in tools.terminal_tool)
-            # scope to the ACP session rather than leaking across sessions
-            # that land on the same reused executor thread. This call runs
-            # inside a contextvars.copy_context() below, so the ContextVar
-            # write is isolated from other concurrent ACP sessions.
-            try:
-                from gateway.session_context import (
-                    clear_session_vars,
-                    set_session_vars,
-                )
-                session_tokens = set_session_vars(session_key=session_id)
-            except Exception:
-                session_tokens = None
-                clear_session_vars = None  # type: ignore[assignment]
-                logger.debug("Could not set ACP session context", exc_info=True)
             if approval_cb:
                 try:
                     from tools import terminal_tool as _terminal_tool
@@ -624,19 +603,9 @@ class HermesACPAgent(acp.Agent):
                         _terminal_tool.set_approval_callback(previous_approval_cb)
                     except Exception:
                         logger.debug("Could not restore approval callback", exc_info=True)
-                if session_tokens is not None and clear_session_vars is not None:
-                    try:
-                        clear_session_vars(session_tokens)
-                    except Exception:
-                        logger.debug("Could not clear ACP session context", exc_info=True)
 
         try:
-            # Wrap the executor call in a fresh copy of the current context so
-            # concurrent ACP sessions on the shared ThreadPoolExecutor don't
-            # stomp on each other's ContextVar writes (HERMES_SESSION_KEY in
-            # particular — used by the interactive sudo password cache scope).
-            ctx = contextvars.copy_context()
-            result = await loop.run_in_executor(_executor, ctx.run, _run_agent)
+            result = await loop.run_in_executor(_executor, _run_agent)
         except Exception:
             logger.exception("Executor error for session %s", session_id)
             return PromptResponse(stop_reason="end_turn")
@@ -785,9 +754,7 @@ class HermesACPAgent(acp.Agent):
     def _cmd_tools(self, args: str, state: SessionState) -> str:
         try:
             from model_tools import get_tool_definitions
-            toolsets = _expand_acp_enabled_toolsets(
-                getattr(state.agent, "enabled_toolsets", None) or ["hermes-acp"]
-            )
+            toolsets = getattr(state.agent, "enabled_toolsets", None) or ["hermes-acp"]
             tools = get_tool_definitions(enabled_toolsets=toolsets, quiet_mode=True)
             if not tools:
                 return "No tools available."

acp_adapter/session.py

@@ -106,24 +106,6 @@ def _register_task_cwd(task_id: str, cwd: str) -> None:
         logger.debug("Failed to register ACP task cwd override", exc_info=True)
 
 
-def _expand_acp_enabled_toolsets(
-    toolsets: List[str] | None = None,
-    mcp_server_names: List[str] | None = None,
-) -> List[str]:
-    """Return ACP toolsets plus explicit MCP server toolsets for this session."""
-    expanded: List[str] = []
-    for name in list(toolsets or ["hermes-acp"]):
-        if name and name not in expanded:
-            expanded.append(name)
-
-    for server_name in list(mcp_server_names or []):
-        toolset_name = f"mcp-{server_name}"
-        if server_name and toolset_name not in expanded:
-            expanded.append(toolset_name)
-
-    return expanded
-
-
 def _clear_task_cwd(task_id: str) -> None:
     """Remove task-specific cwd overrides for an ACP session."""
     if not task_id:
@@ -555,18 +537,9 @@ class SessionManager:
         elif isinstance(model_cfg, str) and model_cfg.strip():
             default_model = model_cfg.strip()
 
-        configured_mcp_servers = [
-            name
-            for name, cfg in (config.get("mcp_servers") or {}).items()
-            if not isinstance(cfg, dict) or cfg.get("enabled", True) is not False
-        ]
-
         kwargs = {
             "platform": "acp",
-            "enabled_toolsets": _expand_acp_enabled_toolsets(
-                ["hermes-acp"],
-                mcp_server_names=configured_mcp_servers,
-            ),
+            "enabled_toolsets": ["hermes-acp"],
             "quiet_mode": True,
             "session_id": session_id,
             "model": model or default_model,

agent/anthropic_adapter.py

@@ -14,33 +14,16 @@ import copy
 import json
 import logging
 import os
-import platform
-import subprocess
 from pathlib import Path
 
 from hermes_constants import get_hermes_home
 from typing import Any, Dict, List, Optional, Tuple
 from utils import normalize_proxy_env_vars
 
-# NOTE: `import anthropic` is deliberately NOT at module top — the SDK pulls
-# ~220 ms of imports (anthropic.types, anthropic.lib.tools._beta_runner, etc.)
-# and the 3 usage sites (build_anthropic_client, build_anthropic_bedrock_client,
-# read_claude_code_credentials_from_keychain) are all on cold user-triggered
-# paths. Access via the `_get_anthropic_sdk()` accessor below, which caches
-# the module after the first call and returns None on ImportError.
-_anthropic_sdk: Any = ...  # sentinel — None means "tried and missing"
-
-
-def _get_anthropic_sdk():
-    """Return the ``anthropic`` SDK module, importing lazily. None if not installed."""
-    global _anthropic_sdk
-    if _anthropic_sdk is ...:
-        try:
-            import anthropic as _sdk
-            _anthropic_sdk = _sdk
-        except ImportError:
-            _anthropic_sdk = None
-    return _anthropic_sdk
+try:
+    import anthropic as _anthropic_sdk
+except ImportError:
+    _anthropic_sdk = None  # type: ignore[assignment]
 
 logger = logging.getLogger(__name__)
 
@@ -217,33 +200,19 @@ def _forbids_sampling_params(model: str) -> bool:
 
 
 # Beta headers for enhanced features (sent with ALL auth types).
-# As of Opus 4.7 (2026-04-16), the first two are GA on Claude 4.6+ — the
+# As of Opus 4.7 (2026-04-16), both of these are GA on Claude 4.6+ — the
 # beta headers are still accepted (harmless no-op) but not required. Kept
 # here so older Claude (4.5, 4.1) + third-party Anthropic-compat endpoints
 # that still gate on the headers continue to get the enhanced features.
-#
-# ``context-1m-2025-08-07`` unlocks the 1M context window on Claude Opus 4.6/4.7
-# and Sonnet 4.6 when served via AWS Bedrock or Azure AI Foundry. 1M is GA on
-# native Anthropic (api.anthropic.com) for Opus 4.6+, but Bedrock/Azure still
-# gate it behind this beta header as of 2026-04 — without it Bedrock caps Opus
-# at 200K even though model_metadata.py advertises 1M. The header is a harmless
-# no-op on endpoints where 1M is GA.
-#
-# Migration guide: remove these if you no longer support ≤4.5 models or once
-# Bedrock/Azure promote 1M to GA.
+# Migration guide: remove these if you no longer support ≤4.5 models.
 _COMMON_BETAS = [
     "interleaved-thinking-2025-05-14",
     "fine-grained-tool-streaming-2025-05-14",
-    "context-1m-2025-08-07",
 ]
 # MiniMax's Anthropic-compatible endpoints fail tool-use requests when
 # the fine-grained tool streaming beta is present.  Omit it so tool calls
 # fall back to the provider's default response path.
 _TOOL_STREAMING_BETA = "fine-grained-tool-streaming-2025-05-14"
-# 1M context beta — see comment on _COMMON_BETAS above. Stripped for
-# Bearer-auth (MiniMax) endpoints since they host their own models and
-# unknown Anthropic beta headers risk request rejection.
-_CONTEXT_1M_BETA = "context-1m-2025-08-07"
 
 # Fast mode beta — enables the ``speed: "fast"`` request parameter for
 # significantly higher output token throughput on Opus 4.6 (~2.5x).
@@ -257,11 +226,10 @@ _OAUTH_ONLY_BETAS = [
     "oauth-2025-04-20",
 ]
 
-# Claude Code version — sent on OAuth token-exchange / refresh requests
-# (platform.claude.com/v1/oauth/token) as the client's user-agent. Anthropic's
-# OAuth flow validates the UA and may reject requests with a version that's
-# too old, so detecting dynamically keeps users on a current Claude Code
-# install from hitting stale-version errors during login/refresh.
+# Claude Code identity — required for OAuth requests to be routed correctly.
+# Without these, Anthropic's infrastructure intermittently 500s OAuth traffic.
+# The version must stay reasonably current — Anthropic rejects OAuth requests
+# when the spoofed user-agent version is too far behind the actual release.
 _CLAUDE_CODE_VERSION_FALLBACK = "2.1.74"
 _claude_code_version_cache: Optional[str] = None
 
@@ -269,9 +237,9 @@ _claude_code_version_cache: Optional[str] = None
 def _detect_claude_code_version() -> str:
     """Detect the installed Claude Code version, fall back to a static constant.
 
-    Used only by the OAuth token-exchange / refresh flow
-    (``platform.claude.com/v1/oauth/token``). The Messages API client no
-    longer sends a claude-cli user-agent.
+    Anthropic's OAuth infrastructure validates the user-agent version and may
+    reject requests with a version that's too old.  Detecting dynamically means
+    users who keep Claude Code updated never hit stale-version 400s.
     """
     import subprocess as _sp
 
@@ -291,13 +259,12 @@ def _detect_claude_code_version() -> str:
     return _CLAUDE_CODE_VERSION_FALLBACK
 
 
-def _get_claude_code_version() -> str:
-    """Lazily detect the installed Claude Code version for OAuth flow headers.
+_CLAUDE_CODE_SYSTEM_PREFIX = "You are Claude Code, Anthropic's official CLI for Claude."
+_MCP_TOOL_PREFIX = "mcp_"
 
-    Used only on the OAuth token-exchange and refresh endpoints
-    (``platform.claude.com/v1/oauth/token``). The Messages API client does
-    not send a claude-cli user-agent.
-    """
+
+def _get_claude_code_version() -> str:
+    """Lazily detect the installed Claude Code version when OAuth headers need it."""
     global _claude_code_version_cache
     if _claude_code_version_cache is None:
         _claude_code_version_cache = _detect_claude_code_version()
@@ -310,9 +277,8 @@ def _is_oauth_token(key: str) -> bool:
     Positively identifies Anthropic OAuth tokens by their key format:
     - ``sk-ant-`` prefix (but NOT ``sk-ant-api``) → setup tokens, managed keys
     - ``eyJ`` prefix → JWTs from the Anthropic OAuth flow
-    - ``cc-`` prefix → Claude Code OAuth access tokens (from CLAUDE_CODE_OAUTH_TOKEN)
 
-    Non-Anthropic keys (MiniMax, Alibaba, etc.) don't match any pattern
+    Non-Anthropic keys (MiniMax, Alibaba, etc.) don't match either pattern
     and correctly return False.
     """
     if not key:
@@ -326,9 +292,6 @@ def _is_oauth_token(key: str) -> bool:
     # JWTs from Anthropic OAuth flow
     if key.startswith("eyJ"):
         return True
-    # Claude Code OAuth access tokens (opaque, from CLAUDE_CODE_OAUTH_TOKEN)
-    if key.startswith("cc-"):
-        return True
     return False
 
 
@@ -388,14 +351,9 @@ def _common_betas_for_base_url(base_url: str | None) -> list[str]:
     that include Anthropic's ``fine-grained-tool-streaming`` beta — every
     tool-use message triggers a connection error.  Strip that beta for
     Bearer-auth endpoints while keeping all other betas intact.
-
-    The ``context-1m-2025-08-07`` beta is also stripped for Bearer-auth
-    endpoints — MiniMax hosts its own models, not Claude, so the header is
-    irrelevant at best and risks request rejection at worst.
     """
     if _requires_bearer_auth(base_url):
-        _stripped = {_TOOL_STREAMING_BETA, _CONTEXT_1M_BETA}
-        return [b for b in _COMMON_BETAS if b not in _stripped]
+        return [b for b in _COMMON_BETAS if b != _TOOL_STREAMING_BETA]
     return _COMMON_BETAS
 
 
@@ -410,7 +368,6 @@ def build_anthropic_client(api_key: str, base_url: str = None, timeout: float =
 
     Returns an anthropic.Anthropic instance.
     """
-    _anthropic_sdk = _get_anthropic_sdk()
     if _anthropic_sdk is None:
         raise ImportError(
             "The 'anthropic' package is required for the Anthropic provider. "
@@ -427,16 +384,7 @@ def build_anthropic_client(api_key: str, base_url: str = None, timeout: float =
         "timeout": Timeout(timeout=float(_read_timeout), connect=10.0),
     }
     if normalized_base_url:
-        # Azure Anthropic endpoints require an ``api-version`` query parameter.
-        # Pass it via default_query so the SDK appends it to every request URL
-        # without corrupting the base_url (appending it directly produces
-        # malformed paths like /anthropic?api-version=.../v1/messages).
-        _is_azure_endpoint = "azure.com" in normalized_base_url.lower()
-        if _is_azure_endpoint and "api-version" not in normalized_base_url:
-            kwargs["base_url"] = normalized_base_url.rstrip("/")
-            kwargs["default_query"] = {"api-version": "2025-04-15"}
-        else:
-            kwargs["base_url"] = normalized_base_url
+        kwargs["base_url"] = normalized_base_url
     common_betas = _common_betas_for_base_url(normalized_base_url)
 
     if _is_kimi_coding_endpoint(base_url):
@@ -467,21 +415,15 @@ def build_anthropic_client(api_key: str, base_url: str = None, timeout: float =
         if common_betas:
             kwargs["default_headers"] = {"anthropic-beta": ",".join(common_betas)}
     elif _is_oauth_token(api_key):
-        # OAuth access token / setup-token → Bearer auth + OAuth-only betas.
-        # The OAuth-specific beta headers are still required by Anthropic's
-        # OAuth-gated Messages API path; the Claude Code user-agent / x-app
-        # spoofing is deliberately NOT sent — Hermes identifies as itself.
-        #
-        # ``context-1m-2025-08-07`` is stripped here: Anthropic rejects
-        # OAuth requests that carry it with
-        #   "This authentication style is incompatible with the long
-        #    context beta header."
-        # Subscription-gated OAuth traffic gets the 200K default window.
-        oauth_safe_common = [b for b in common_betas if b != _CONTEXT_1M_BETA]
-        all_betas = oauth_safe_common + _OAUTH_ONLY_BETAS
+        # OAuth access token / setup-token → Bearer auth + Claude Code identity.
+        # Anthropic routes OAuth requests based on user-agent and headers;
+        # without Claude Code's fingerprint, requests get intermittent 500s.
+        all_betas = common_betas + _OAUTH_ONLY_BETAS
         kwargs["auth_token"] = api_key
         kwargs["default_headers"] = {
             "anthropic-beta": ",".join(all_betas),
+            "user-agent": f"claude-cli/{_get_claude_code_version()} (external, cli)",
+            "x-app": "cli",
         }
     else:
         # Regular API key → x-api-key header + common betas
@@ -499,16 +441,8 @@ def build_anthropic_bedrock_client(region: str):
     Claude feature parity: prompt caching, thinking budgets, adaptive
     thinking, fast mode — features not available via the Converse API.
 
-    Attaches the common Anthropic beta headers as client-level defaults so
-    that Bedrock-hosted Claude models get the same enhanced features as
-    native Anthropic. The ``context-1m-2025-08-07`` beta in particular
-    unlocks the 1M context window for Opus 4.6/4.7 on Bedrock — without
-    it, Bedrock caps these models at 200K even though the Anthropic API
-    serves them with 1M natively.
-
     Auth uses the boto3 default credential chain (IAM roles, SSO, env vars).
     """
-    _anthropic_sdk = _get_anthropic_sdk()
     if _anthropic_sdk is None:
         raise ImportError(
             "The 'anthropic' package is required for the Bedrock provider. "
@@ -524,73 +458,11 @@ def build_anthropic_bedrock_client(region: str):
     return _anthropic_sdk.AnthropicBedrock(
         aws_region=region,
         timeout=Timeout(timeout=900.0, connect=10.0),
-        default_headers={"anthropic-beta": ",".join(_COMMON_BETAS)},
     )
 
 
-def _read_claude_code_credentials_from_keychain() -> Optional[Dict[str, Any]]:
-    """Read Claude Code OAuth credentials from the macOS Keychain.
-
-    Claude Code >=2.1.114 stores credentials in the macOS Keychain under the
-    service name "Claude Code-credentials" rather than (or in addition to)
-    the JSON file at ~/.claude/.credentials.json.
-
-    The password field contains a JSON string with the same claudeAiOauth
-    structure as the JSON file.
-
-    Returns dict with {accessToken, refreshToken?, expiresAt?} or None.
-    """
-    if platform.system() != "Darwin":
-        return None
-
-    try:
-        # Read the "Claude Code-credentials" generic password entry
-        result = subprocess.run(
-            ["security", "find-generic-password",
-             "-s", "Claude Code-credentials",
-             "-w"],
-            capture_output=True,
-            text=True,
-            timeout=5,
-        )
-    except (OSError, subprocess.TimeoutExpired):
-        logger.debug("Keychain: security command not available or timed out")
-        return None
-
-    if result.returncode != 0:
-        logger.debug("Keychain: no entry found for 'Claude Code-credentials'")
-        return None
-
-    raw = result.stdout.strip()
-    if not raw:
-        return None
-
-    try:
-        data = json.loads(raw)
-    except json.JSONDecodeError:
-        logger.debug("Keychain: credentials payload is not valid JSON")
-        return None
-
-    oauth_data = data.get("claudeAiOauth")
-    if oauth_data and isinstance(oauth_data, dict):
-        access_token = oauth_data.get("accessToken", "")
-        if access_token:
-            return {
-                "accessToken": access_token,
-                "refreshToken": oauth_data.get("refreshToken", ""),
-                "expiresAt": oauth_data.get("expiresAt", 0),
-                "source": "macos_keychain",
-            }
-
-    return None
-
-
 def read_claude_code_credentials() -> Optional[Dict[str, Any]]:
-    """Read refreshable Claude Code OAuth credentials.
-
-    Checks two sources in order:
-      1. macOS Keychain (Darwin only) — "Claude Code-credentials" entry
-      2. ~/.claude/.credentials.json file
+    """Read refreshable Claude Code OAuth credentials from ~/.claude/.credentials.json.
 
     This intentionally excludes ~/.claude.json primaryApiKey. Opencode's
     subscription flow is OAuth/setup-token based with refreshable credentials,
@@ -599,12 +471,6 @@ def read_claude_code_credentials() -> Optional[Dict[str, Any]]:
 
     Returns dict with {accessToken, refreshToken?, expiresAt?} or None.
     """
-    # Try macOS Keychain first (covers Claude Code >=2.1.114)
-    kc_creds = _read_claude_code_credentials_from_keychain()
-    if kc_creds:
-        return kc_creds
-
-    # Fall back to JSON file
     cred_path = Path.home() / ".claude" / ".credentials.json"
     if cred_path.exists():
         try:
@@ -775,9 +641,7 @@ def _write_claude_code_credentials(
         existing["claudeAiOauth"] = oauth_data
 
         cred_path.parent.mkdir(parents=True, exist_ok=True)
-        _tmp_cred = cred_path.with_suffix(".tmp")
-        _tmp_cred.write_text(json.dumps(existing, indent=2), encoding="utf-8")
-        _tmp_cred.replace(cred_path)
+        cred_path.write_text(json.dumps(existing, indent=2), encoding="utf-8")
         # Restrict permissions (credentials file)
         cred_path.chmod(0o600)
     except (OSError, IOError) as e:
@@ -825,45 +689,17 @@ def resolve_anthropic_token() -> Optional[str]:
     """Resolve an Anthropic token from all available sources.
 
     Priority:
-      1. Hermes credential pool (``~/.hermes/auth.json`` →
-         ``credential_pool.anthropic``) — OAuth tokens minted by Hermes'
-         own PKCE login flow. Entries are auto-refreshed when near
-         expiry. Env-sourced pool entries (``source="env:..."``) are
-         skipped here so the env-var priority logic below still runs.
-      2. ANTHROPIC_TOKEN env var (OAuth/setup token saved by Hermes)
-      3. CLAUDE_CODE_OAUTH_TOKEN env var
-      4. Claude Code credentials (~/.claude.json or ~/.claude/.credentials.json)
+      1. ANTHROPIC_TOKEN env var (OAuth/setup token saved by Hermes)
+      2. CLAUDE_CODE_OAUTH_TOKEN env var
+      3. Claude Code credentials (~/.claude.json or ~/.claude/.credentials.json)
          — with automatic refresh if expired and a refresh token is available
-      5. ANTHROPIC_API_KEY env var (regular API key, or legacy fallback)
+      4. ANTHROPIC_API_KEY env var (regular API key, or legacy fallback)
 
     Returns the token string or None.
     """
-    # 1. Hermes credential pool — the live source of truth for tokens
-    #    minted via ``hermes login anthropic`` / the dashboard PKCE flow.
-    #    ``select()`` picks the best available entry and refreshes it if
-    #    it's near expiry, so callers always get a fresh token.
-    #
-    #    Skip env-sourced pool entries (``env:ANTHROPIC_TOKEN``, etc.) —
-    #    those are passthroughs of the env var, and the env-var branches
-    #    below have richer priority logic (``_prefer_refreshable_claude_code_token``)
-    #    that can upgrade a static env OAuth token to a refreshed
-    #    Claude Code token. Letting the pool win here would short-circuit
-    #    that upgrade.
-    try:
-        from agent.credential_pool import load_pool
-        pool = load_pool("anthropic")
-        entry = pool.select()
-        if entry and entry.access_token and not entry.source.startswith("env:"):
-            return entry.access_token
-    except Exception as exc:
-        # Pool lookup is best-effort — fall through to env/file sources
-        # if anything goes wrong (e.g. auth.json corruption during a
-        # concurrent write).
-        logger.debug("Credential-pool lookup failed for anthropic: %s", exc)
-
     creds = read_claude_code_credentials()
 
-    # 2. Hermes-managed OAuth/setup token env var
+    # 1. Hermes-managed OAuth/setup token env var
     token = os.getenv("ANTHROPIC_TOKEN", "").strip()
     if token:
         preferred = _prefer_refreshable_claude_code_token(token, creds)
@@ -871,7 +707,7 @@ def resolve_anthropic_token() -> Optional[str]:
             return preferred
         return token
 
-    # 3. CLAUDE_CODE_OAUTH_TOKEN (used by Claude Code for setup-tokens)
+    # 2. CLAUDE_CODE_OAUTH_TOKEN (used by Claude Code for setup-tokens)
     cc_token = os.getenv("CLAUDE_CODE_OAUTH_TOKEN", "").strip()
     if cc_token:
         preferred = _prefer_refreshable_claude_code_token(cc_token, creds)
@@ -879,12 +715,12 @@ def resolve_anthropic_token() -> Optional[str]:
             return preferred
         return cc_token
 
-    # 4. Claude Code credential file
+    # 3. Claude Code credential file
     resolved_claude_token = _resolve_claude_code_token_from_credentials(creds)
     if resolved_claude_token:
         return resolved_claude_token
 
-    # 5. Regular API key, or a legacy OAuth token saved in ANTHROPIC_API_KEY.
+    # 4. Regular API key, or a legacy OAuth token saved in ANTHROPIC_API_KEY.
     # This remains as a compatibility fallback for pre-migration Hermes configs.
     api_key = os.getenv("ANTHROPIC_API_KEY", "").strip()
     if api_key:
@@ -1072,26 +908,6 @@ def read_hermes_oauth_credentials() -> Optional[Dict[str, Any]]:
 # ---------------------------------------------------------------------------
 
 
-def _is_bedrock_model_id(model: str) -> bool:
-    """Detect AWS Bedrock model IDs that use dots as namespace separators.
-
-    Bedrock model IDs come in two forms:
-    - Bare:    ``anthropic.claude-opus-4-7``
-    - Regional (inference profiles): ``us.anthropic.claude-sonnet-4-5-v1:0``
-
-    In both cases the dots separate namespace components, not version
-    numbers, and must be preserved verbatim for the Bedrock API.
-    """
-    lower = model.lower()
-    # Regional inference-profile prefixes
-    if any(lower.startswith(p) for p in ("global.", "us.", "eu.", "ap.", "jp.")):
-        return True
-    # Bare Bedrock model IDs: provider.model-family
-    if lower.startswith("anthropic."):
-        return True
-    return False
-
-
 def normalize_model_name(model: str, preserve_dots: bool = False) -> str:
     """Normalize a model name for the Anthropic API.
 
@@ -1099,19 +915,11 @@ def normalize_model_name(model: str, preserve_dots: bool = False) -> str:
     - Converts dots to hyphens in version numbers (OpenRouter uses dots,
       Anthropic uses hyphens: claude-opus-4.6 → claude-opus-4-6), unless
       preserve_dots is True (e.g. for Alibaba/DashScope: qwen3.5-plus).
-    - Preserves Bedrock model IDs (``anthropic.claude-opus-4-7``) and
-      regional inference profiles (``us.anthropic.claude-*``) whose dots
-      are namespace separators, not version separators.
     """
     lower = model.lower()
     if lower.startswith("anthropic/"):
         model = model[len("anthropic/"):]
     if not preserve_dots:
-        # Bedrock model IDs use dots as namespace separators
-        # (e.g. "anthropic.claude-opus-4-7", "us.anthropic.claude-*").
-        # These must not be converted to hyphens.  See issue #12295.
-        if _is_bedrock_model_id(model):
-            return model
         # OpenRouter uses dots for version separators (claude-opus-4.6),
         # Anthropic uses hyphens (claude-opus-4-6). Convert dots to hyphens.
         model = model.replace(".", "-")
@@ -1131,33 +939,6 @@ def _sanitize_tool_id(tool_id: str) -> str:
     return sanitized or "tool_0"
 
 
-def _normalize_tool_input_schema(schema: Any) -> Dict[str, Any]:
-    """Normalize tool schemas before sending them to Anthropic.
-
-    Anthropic's tool schema validator rejects nullable unions such as
-    ``anyOf: [{"type": "string"}, {"type": "null"}]`` that Pydantic/MCP
-    commonly emits for optional fields. Tool optionality is represented by
-    the parent ``required`` array, so we delegate to the shared
-    ``strip_nullable_unions`` helper to collapse nullable unions to the
-    non-null branch while preserving metadata like description/default.
-
-    ``keep_nullable_hint=False`` because the Anthropic validator does not
-    recognize the OpenAPI-style ``nullable: true`` extension and strict
-    schema-to-grammar converters may reject unknown keywords.
-    """
-    if not schema:
-        return {"type": "object", "properties": {}}
-
-    from tools.schema_sanitizer import strip_nullable_unions
-
-    normalized = strip_nullable_unions(schema, keep_nullable_hint=False)
-    if not isinstance(normalized, dict):
-        return {"type": "object", "properties": {}}
-    if normalized.get("type") == "object" and not isinstance(normalized.get("properties"), dict):
-        normalized = {**normalized, "properties": {}}
-    return normalized
-
-
 def convert_tools_to_anthropic(tools: List[Dict]) -> List[Dict]:
     """Convert OpenAI tool definitions to Anthropic format."""
     if not tools:
@@ -1168,9 +949,7 @@ def convert_tools_to_anthropic(tools: List[Dict]) -> List[Dict]:
         result.append({
             "name": fn.get("name", ""),
             "description": fn.get("description", ""),
-            "input_schema": _normalize_tool_input_schema(
-                fn.get("parameters", {"type": "object", "properties": {}})
-            ),
+            "input_schema": fn.get("parameters", {"type": "object", "properties": {}}),
         })
     return result
 
@@ -1649,10 +1428,8 @@ def build_anthropic_kwargs(
     "max_tokens too large given prompt" errors and retry with a smaller cap
     (see parse_available_output_tokens_from_error + _ephemeral_max_output_tokens).
 
-    When *is_oauth* is True, enables the OAuth-only beta headers required by
-    Anthropic's subscription-gated Messages endpoint (fast-mode branch only;
-    the default headers are set by build_anthropic_client). No system-prompt
-    or tool-name rewriting is performed — Hermes identifies as itself.
+    When *is_oauth* is True, applies Claude Code compatibility transforms:
+    system prompt prefix, tool name prefixing, and prompt sanitization.
 
     When *preserve_dots* is True, model name dots are not converted to hyphens
     (for Alibaba/DashScope anthropic-compatible endpoints: qwen3.5-plus).
@@ -1685,11 +1462,45 @@ def build_anthropic_kwargs(
     if context_length and effective_max_tokens > context_length:
         effective_max_tokens = max(context_length - 1, 1)
 
-    # OAuth requests go through Anthropic's subscription-gated Messages
-    # endpoint but otherwise send the real Hermes system prompt and real
-    # Hermes tool names — the only OAuth-specific wire differences are
-    # Bearer auth and the _OAUTH_ONLY_BETAS header (applied in
-    # build_anthropic_client and the fast-mode branch below).
+    # ── OAuth: Claude Code identity ──────────────────────────────────
+    if is_oauth:
+        # 1. Prepend Claude Code system prompt identity
+        cc_block = {"type": "text", "text": _CLAUDE_CODE_SYSTEM_PREFIX}
+        if isinstance(system, list):
+            system = [cc_block] + system
+        elif isinstance(system, str) and system:
+            system = [cc_block, {"type": "text", "text": system}]
+        else:
+            system = [cc_block]
+
+        # 2. Sanitize system prompt — replace product name references
+        #    to avoid Anthropic's server-side content filters.
+        for block in system:
+            if isinstance(block, dict) and block.get("type") == "text":
+                text = block.get("text", "")
+                text = text.replace("Hermes Agent", "Claude Code")
+                text = text.replace("Hermes agent", "Claude Code")
+                text = text.replace("hermes-agent", "claude-code")
+                text = text.replace("Nous Research", "Anthropic")
+                block["text"] = text
+
+        # 3. Prefix tool names with mcp_ (Claude Code convention)
+        if anthropic_tools:
+            for tool in anthropic_tools:
+                if "name" in tool:
+                    tool["name"] = _MCP_TOOL_PREFIX + tool["name"]
+
+        # 4. Prefix tool names in message history (tool_use and tool_result blocks)
+        for msg in anthropic_messages:
+            content = msg.get("content")
+            if isinstance(content, list):
+                for block in content:
+                    if isinstance(block, dict):
+                        if block.get("type") == "tool_use" and "name" in block:
+                            if not block["name"].startswith(_MCP_TOOL_PREFIX):
+                                block["name"] = _MCP_TOOL_PREFIX + block["name"]
+                        elif block.get("type") == "tool_result" and "tool_use_id" in block:
+                            pass  # tool_result uses ID, not name
 
     kwargs: Dict[str, Any] = {
         "model": model,
@@ -1763,9 +1574,9 @@ def build_anthropic_kwargs(
 
     # ── Strip sampling params on 4.7+ ─────────────────────────────────
     # Opus 4.7 rejects any non-default temperature/top_p/top_k with a 400.
-    # Callers (auxiliary_client, etc.) may set these for older models;
-    # drop them here as a safety net so upstream 4.6 → 4.7 migrations
-    # don't require coordinated edits everywhere.
+    # Callers (auxiliary_client, flush_memories, etc.) may set these for
+    # older models; drop them here as a safety net so upstream 4.6 → 4.7
+    # migrations don't require coordinated edits everywhere.
     if _forbids_sampling_params(model):
         for _sampling_key in ("temperature", "top_p", "top_k"):
             kwargs.pop(_sampling_key, None)
@@ -1780,9 +1591,6 @@ def build_anthropic_kwargs(
         # extra_headers override the client-level anthropic-beta header).
         betas = list(_common_betas_for_base_url(base_url))
         if is_oauth:
-            # Strip context-1m — incompatible with OAuth auth. See matching
-            # comment in build_anthropic_client().
-            betas = [b for b in betas if b != _CONTEXT_1M_BETA]
             betas.extend(_OAUTH_ONLY_BETAS)
         betas.append(_FAST_MODE_BETA)
         kwargs["extra_headers"] = {"anthropic-beta": ",".join(betas)}
@@ -1790,3 +1598,4 @@ def build_anthropic_kwargs(
     return kwargs
 
 
+

agent/bedrock_adapter.py

@@ -87,114 +87,6 @@ def reset_client_cache():
     _bedrock_control_client_cache.clear()
 
 
-def invalidate_runtime_client(region: str) -> bool:
-    """Evict the cached ``bedrock-runtime`` client for a single region.
-
-    Per-region counterpart to :func:`reset_client_cache`. Used by the converse
-    call wrappers to discard clients whose underlying HTTP connection has
-    gone stale, so the next call allocates a fresh client (with a fresh
-    connection pool) instead of reusing a dead socket.
-
-    Returns True if a cached entry was evicted, False if the region was not
-    cached.
-    """
-    existed = region in _bedrock_runtime_client_cache
-    _bedrock_runtime_client_cache.pop(region, None)
-    return existed
-
-
-# ---------------------------------------------------------------------------
-# Stale-connection detection
-# ---------------------------------------------------------------------------
-#
-# boto3 caches its HTTPS connection pool inside the client object. When a
-# pooled connection is killed out from under us (NAT timeout, VPN flap,
-# server-side TCP RST, proxy idle cull, etc.), the next use surfaces as
-# one of a handful of low-level exceptions — most commonly
-# ``botocore.exceptions.ConnectionClosedError`` or
-# ``urllib3.exceptions.ProtocolError``. urllib3 also trips an internal
-# ``assert`` in a couple of paths (connection pool state checks, chunked
-# response readers) which bubbles up as a bare ``AssertionError`` with an
-# empty ``str(exc)``.
-#
-# In all of these cases the client is the problem, not the request: retrying
-# with the same cached client reproduces the failure until the process
-# restarts. The fix is to evict the region's cached client so the next
-# attempt builds a new one.
-
-_STALE_LIB_MODULE_PREFIXES = (
-    "urllib3.",
-    "botocore.",
-    "boto3.",
-)
-
-
-def _traceback_frames_modules(exc: BaseException):
-    """Yield ``__name__``-style module strings for each frame in exc's traceback."""
-    tb = getattr(exc, "__traceback__", None)
-    while tb is not None:
-        frame = tb.tb_frame
-        module = frame.f_globals.get("__name__", "")
-        yield module or ""
-        tb = tb.tb_next
-
-
-def is_stale_connection_error(exc: BaseException) -> bool:
-    """Return True if ``exc`` indicates a dead/stale Bedrock HTTP connection.
-
-    Matches:
-      * ``botocore.exceptions.ConnectionError`` and subclasses
-        (``ConnectionClosedError``, ``EndpointConnectionError``,
-        ``ReadTimeoutError``, ``ConnectTimeoutError``).
-      * ``urllib3.exceptions.ProtocolError`` / ``NewConnectionError`` /
-        ``ConnectionError`` (best-effort import — urllib3 is a transitive
-        dependency of botocore so it is always available in practice).
-      * Bare ``AssertionError`` raised from a frame inside urllib3, botocore,
-        or boto3. These are internal-invariant failures (typically triggered
-        by corrupted connection-pool state after a dropped socket) and are
-        recoverable by swapping the client.
-
-    Non-library ``AssertionError``s (from application code or tests) are
-    intentionally not matched — only library-internal asserts signal stale
-    connection state.
-    """
-    # botocore: the canonical signal — HTTPClientError is the umbrella for
-    # ConnectionClosedError, ReadTimeoutError, EndpointConnectionError,
-    # ConnectTimeoutError, and ProxyConnectionError. ConnectionError covers
-    # the same family via a different branch of the hierarchy.
-    try:
-        from botocore.exceptions import (
-            ConnectionError as BotoConnectionError,
-            HTTPClientError,
-        )
-        botocore_errors: tuple = (BotoConnectionError, HTTPClientError)
-    except ImportError:  # pragma: no cover — botocore always present with boto3
-        botocore_errors = ()
-    if botocore_errors and isinstance(exc, botocore_errors):
-        return True
-
-    # urllib3: low-level transport failures
-    try:
-        from urllib3.exceptions import (
-            ProtocolError,
-            NewConnectionError,
-            ConnectionError as Urllib3ConnectionError,
-        )
-        urllib3_errors = (ProtocolError, NewConnectionError, Urllib3ConnectionError)
-    except ImportError:  # pragma: no cover
-        urllib3_errors = ()
-    if urllib3_errors and isinstance(exc, urllib3_errors):
-        return True
-
-    # Library-internal AssertionError (urllib3 / botocore / boto3)
-    if isinstance(exc, AssertionError):
-        for module in _traceback_frames_modules(exc):
-            if any(module.startswith(prefix) for prefix in _STALE_LIB_MODULE_PREFIXES):
-                return True
-
-    return False
-
-
 # ---------------------------------------------------------------------------
 # AWS credential detection
 # ---------------------------------------------------------------------------
@@ -291,52 +183,14 @@ def has_aws_credentials(env: Optional[Dict[str, str]] = None) -> bool:
 def resolve_bedrock_region(env: Optional[Dict[str, str]] = None) -> str:
     """Resolve the AWS region for Bedrock API calls.
 
-    Priority:
-      1. AWS_REGION env var
-      2. AWS_DEFAULT_REGION env var
-      3. boto3/botocore configured region (from ~/.aws/config or SSO profile)
-      4. us-east-1 (hard fallback)
-
-    The boto3 fallback is critical for EU/AP users who configure their region
-    in ~/.aws/config via a named profile rather than env vars — without it,
-    live model discovery would always return us.* profile IDs regardless of
-    the user's actual region.
+    Priority: AWS_REGION → AWS_DEFAULT_REGION → us-east-1 (fallback).
     """
     env = env if env is not None else os.environ
-    explicit = (
+    return (
         env.get("AWS_REGION", "").strip()
         or env.get("AWS_DEFAULT_REGION", "").strip()
+        or "us-east-1"
     )
-    if explicit:
-        return explicit
-    try:
-        import botocore.session
-        region = botocore.session.get_session().get_config_variable("region")
-        if region:
-            return region
-    except Exception:
-        pass
-    return "us-east-1"
-
-
-def bedrock_model_ids_or_none() -> Optional[List[str]]:
-    """Live-discover Bedrock model IDs for the active region.
-
-    Returns a list of model ID strings if discovery succeeds and yields
-    at least one model, or ``None`` on failure / empty result.  Callers
-    should fall back to the static curated list when ``None`` is returned.
-
-    This helper consolidates the discover → extract-ids → fallback
-    pattern that was previously duplicated across ``provider_model_ids``,
-    ``list_authenticated_providers`` section 2, and section 3.
-    """
-    try:
-        discovered = discover_bedrock_models(resolve_bedrock_region())
-        if discovered:
-            return [m["id"] for m in discovered]
-    except Exception:
-        pass
-    return None
 
 
 # ---------------------------------------------------------------------------
@@ -933,17 +787,7 @@ def call_converse(
         guardrail_config=guardrail_config,
     )
 
-    try:
-        response = client.converse(**kwargs)
-    except Exception as exc:
-        if is_stale_connection_error(exc):
-            logger.warning(
-                "bedrock: stale-connection error on converse(region=%s, model=%s): "
-                "%s — evicting cached client so the next call reconnects.",
-                region, model, type(exc).__name__,
-            )
-            invalidate_runtime_client(region)
-        raise
+    response = client.converse(**kwargs)
     return normalize_converse_response(response)
 
 
@@ -975,17 +819,7 @@ def call_converse_stream(
         guardrail_config=guardrail_config,
     )
 
-    try:
-        response = client.converse_stream(**kwargs)
-    except Exception as exc:
-        if is_stale_connection_error(exc):
-            logger.warning(
-                "bedrock: stale-connection error on converse_stream(region=%s, "
-                "model=%s): %s — evicting cached client so the next call reconnects.",
-                region, model, type(exc).__name__,
-            )
-            invalidate_runtime_client(region)
-        raise
+    response = client.converse_stream(**kwargs)
     return normalize_converse_stream_events(response)
 
 

agent/codex_responses_adapter.py

@@ -23,52 +23,26 @@ from agent.prompt_builder import DEFAULT_AGENT_IDENTITY
 logger = logging.getLogger(__name__)
 
 
-# Matches Codex/Harmony tool-call serialization that occasionally leaks into
-# assistant-message content when the model fails to emit a structured
-# ``function_call`` item.  Accepts the common forms:
-#
-#   to=functions.exec_command
-#   assistant to=functions.exec_command
-#   <|channel|>commentary to=functions.exec_command
-#
-# ``to=functions.<name>`` is the stable marker — the optional ``assistant`` or
-# Harmony channel prefix varies by degeneration mode.  Case-insensitive to
-# cover lowercase/uppercase ``assistant`` variants.
-_TOOL_CALL_LEAK_PATTERN = re.compile(
-    r"(?:^|[\s>|])to=functions\.[A-Za-z_][\w.]*",
-    re.IGNORECASE,
-)
-
-
 # ---------------------------------------------------------------------------
 # Multimodal content helpers
 # ---------------------------------------------------------------------------
 
-def _chat_content_to_responses_parts(content: Any, *, role: str = "user") -> List[Dict[str, Any]]:
+def _chat_content_to_responses_parts(content: Any) -> List[Dict[str, Any]]:
     """Convert chat-style multimodal content to Responses API input parts.
 
     Input:  ``[{"type":"text"|"image_url", ...}]`` (native OpenAI Chat format)
-    Output: ``[{"type":"input_text"|"output_text"|"input_image", ...}]`` (Responses format)
-
-    The ``role`` parameter controls the text content type:
-    - ``"user"`` (default) → ``"input_text"``
-    - ``"assistant"`` → ``"output_text"``
-
-    The Responses API rejects ``input_text`` inside assistant messages and
-    ``output_text`` inside user messages, so callers MUST pass the correct
-    role for the message being converted.
+    Output: ``[{"type":"input_text"|"input_image", ...}]`` (Responses format)
 
     Returns an empty list when ``content`` is not a list or contains no
     recognized parts — callers fall back to the string path.
     """
-    text_type = "output_text" if role == "assistant" else "input_text"
     if not isinstance(content, list):
         return []
     converted: List[Dict[str, Any]] = []
     for part in content:
         if isinstance(part, str):
             if part:
-                converted.append({"type": text_type, "text": part})
+                converted.append({"type": "input_text", "text": part})
             continue
         if not isinstance(part, dict):
             continue
@@ -76,7 +50,7 @@ def _chat_content_to_responses_parts(content: Any, *, role: str = "user") -> Lis
         if ptype in {"text", "input_text", "output_text"}:
             text = part.get("text")
             if isinstance(text, str) and text:
-                converted.append({"type": text_type, "text": text})
+                converted.append({"type": "input_text", "text": text})
             continue
         if ptype in {"image_url", "input_image"}:
             image_ref = part.get("image_url")
@@ -227,23 +201,6 @@ def _responses_tools(tools: Optional[List[Dict[str, Any]]] = None) -> Optional[L
 # Message format conversion
 # ---------------------------------------------------------------------------
 
-_RESPONSE_MESSAGE_STATUSES = {"completed", "incomplete", "in_progress"}
-
-
-def _normalize_responses_message_status(value: Any, *, default: str = "completed") -> str:
-    """Normalize a Responses assistant message status for replay.
-
-    The API accepts completed/incomplete/in_progress on replayed assistant
-    output messages.  Preserve those exactly (modulo case/hyphen spelling) so
-    incomplete Codex continuation turns don't get falsely marked completed.
-    """
-    if isinstance(value, str):
-        status = value.strip().lower().replace("-", "_").replace(" ", "_")
-        if status in _RESPONSE_MESSAGE_STATUSES:
-            return status
-    return default
-
-
 def _chat_messages_to_responses_input(messages: List[Dict[str, Any]]) -> List[Dict[str, Any]]:
     """Convert internal chat-style messages to Responses input items."""
     items: List[Dict[str, Any]] = []
@@ -259,10 +216,9 @@ def _chat_messages_to_responses_input(messages: List[Dict[str, Any]]) -> List[Di
         if role in {"user", "assistant"}:
             content = msg.get("content", "")
             if isinstance(content, list):
-                content_parts = _chat_content_to_responses_parts(content, role=role)
-                text_type = "output_text" if role == "assistant" else "input_text"
+                content_parts = _chat_content_to_responses_parts(content)
                 content_text = "".join(
-                    p.get("text", "") for p in content_parts if p.get("type") == text_type
+                    p.get("text", "") for p in content_parts if p.get("type") == "input_text"
                 )
             else:
                 content_parts = []
@@ -289,57 +245,7 @@ def _chat_messages_to_responses_input(messages: List[Dict[str, Any]]) -> List[Di
                                 seen_item_ids.add(item_id)
                             has_codex_reasoning = True
 
-                # Replay exact assistant message items (with id/phase) from
-                # previous turns so the API can maintain prefix-cache hits.
-                # OpenAI docs: "preserve and resend phase on all assistant
-                # messages — dropping it can degrade performance."
-                codex_message_items = msg.get("codex_message_items")
-                replayed_message_items = 0
-                if isinstance(codex_message_items, list):
-                    for raw_item in codex_message_items:
-                        if not isinstance(raw_item, dict):
-                            continue
-                        if raw_item.get("type") != "message" or raw_item.get("role") != "assistant":
-                            continue
-                        raw_content_parts = raw_item.get("content")
-                        if not isinstance(raw_content_parts, list):
-                            continue
-
-                        normalized_content_parts = []
-                        for part in raw_content_parts:
-                            if not isinstance(part, dict):
-                                continue
-                            part_type = str(part.get("type") or "").strip()
-                            if part_type not in {"output_text", "text"}:
-                                continue
-                            text = part.get("text", "")
-                            if text is None:
-                                text = ""
-                            if not isinstance(text, str):
-                                text = str(text)
-                            normalized_content_parts.append({"type": "output_text", "text": text})
-
-                        if not normalized_content_parts:
-                            continue
-
-                        replay_item = {
-                            "type": "message",
-                            "role": "assistant",
-                            "status": _normalize_responses_message_status(raw_item.get("status")),
-                            "content": normalized_content_parts,
-                        }
-                        item_id = raw_item.get("id")
-                        if isinstance(item_id, str) and item_id.strip():
-                            replay_item["id"] = item_id.strip()
-                        phase = raw_item.get("phase")
-                        if isinstance(phase, str) and phase.strip():
-                            replay_item["phase"] = phase.strip()
-                        items.append(replay_item)
-                        replayed_message_items += 1
-
-                if replayed_message_items > 0:
-                    pass
-                elif content_parts:
+                if content_parts:
                     items.append({"role": "assistant", "content": content_parts})
                 elif content_text.strip():
                     items.append({"role": "assistant", "content": content_text})
@@ -499,47 +405,6 @@ def _preflight_codex_input_items(raw_items: Any) -> List[Dict[str, Any]]:
                 normalized.append(reasoning_item)
             continue
 
-        if item_type == "message":
-            role = item.get("role")
-            if role != "assistant":
-                raise ValueError(f"Codex Responses input[{idx}] message items must have role='assistant'.")
-            content = item.get("content")
-            if not isinstance(content, list):
-                raise ValueError(f"Codex Responses input[{idx}] message item must have content list.")
-            normalized_content = []
-            for part_idx, part in enumerate(content):
-                if not isinstance(part, dict):
-                    raise ValueError(
-                        f"Codex Responses input[{idx}] message content[{part_idx}] must be an object."
-                    )
-                part_type = part.get("type")
-                if part_type not in {"output_text", "text"}:
-                    raise ValueError(
-                        f"Codex Responses input[{idx}] message content[{part_idx}] has unsupported type {part_type!r}."
-                    )
-                text = part.get("text", "")
-                if text is None:
-                    text = ""
-                if not isinstance(text, str):
-                    text = str(text)
-                normalized_content.append({"type": "output_text", "text": text})
-            if not normalized_content:
-                raise ValueError(f"Codex Responses input[{idx}] message item must contain at least one text part.")
-            normalized_item: Dict[str, Any] = {
-                "type": "message",
-                "role": "assistant",
-                "status": _normalize_responses_message_status(item.get("status")),
-                "content": normalized_content,
-            }
-            item_id = item.get("id")
-            if isinstance(item_id, str) and item_id.strip():
-                normalized_item["id"] = item_id.strip()
-            phase = item.get("phase")
-            if isinstance(phase, str) and phase.strip():
-                normalized_item["phase"] = phase.strip()
-            normalized.append(normalized_item)
-            continue
-
         role = item.get("role")
         if role in {"user", "assistant"}:
             content = item.get("content", "")
@@ -547,16 +412,13 @@ def _preflight_codex_input_items(raw_items: Any) -> List[Dict[str, Any]]:
                 content = ""
             if isinstance(content, list):
                 # Multimodal content from ``_chat_messages_to_responses_input``
-                # is already in Responses format (``input_text`` / ``output_text``
-                # / ``input_image``).  Validate each part and pass through.
-                # Use the correct text type for the role — ``output_text`` for
-                # assistant messages, ``input_text`` for user messages.
-                text_type = "output_text" if role == "assistant" else "input_text"
+                # is already in Responses format (``input_text`` / ``input_image``).
+                # Validate each part and pass through.
                 validated: List[Dict[str, Any]] = []
                 for part_idx, part in enumerate(content):
                     if isinstance(part, str):
                         if part:
-                            validated.append({"type": text_type, "text": part})
+                            validated.append({"type": "input_text", "text": part})
                         continue
                     if not isinstance(part, dict):
                         raise ValueError(
@@ -567,7 +429,7 @@ def _preflight_codex_input_items(raw_items: Any) -> List[Dict[str, Any]]:
                         text = part.get("text", "")
                         if not isinstance(text, str):
                             text = str(text or "")
-                        validated.append({"type": text_type, "text": text})
+                        validated.append({"type": "input_text", "text": text})
                     elif ptype in {"input_image", "image_url"}:
                         image_ref = part.get("image_url", "")
                         detail = part.get("detail")
@@ -824,7 +686,6 @@ def _normalize_codex_response(response: Any) -> tuple[Any, str]:
     content_parts: List[str] = []
     reasoning_parts: List[str] = []
     reasoning_items_raw: List[Dict[str, Any]] = []
-    message_items_raw: List[Dict[str, Any]] = []
     tool_calls: List[Any] = []
     has_incomplete_items = response_status in {"queued", "in_progress", "incomplete"}
     saw_commentary_phase = False
@@ -843,7 +704,6 @@ def _normalize_codex_response(response: Any) -> tuple[Any, str]:
 
         if item_type == "message":
             item_phase = getattr(item, "phase", None)
-            normalized_phase = None
             if isinstance(item_phase, str):
                 normalized_phase = item_phase.strip().lower()
                 if normalized_phase in {"commentary", "analysis"}:
@@ -853,18 +713,6 @@ def _normalize_codex_response(response: Any) -> tuple[Any, str]:
             message_text = _extract_responses_message_text(item)
             if message_text:
                 content_parts.append(message_text)
-                raw_message_item: Dict[str, Any] = {
-                    "type": "message",
-                    "role": "assistant",
-                    "status": _normalize_responses_message_status(item_status),
-                    "content": [{"type": "output_text", "text": message_text}],
-                }
-                item_id = getattr(item, "id", None)
-                if isinstance(item_id, str) and item_id:
-                    raw_message_item["id"] = item_id
-                if normalized_phase:
-                    raw_message_item["phase"] = normalized_phase
-                message_items_raw.append(raw_message_item)
         elif item_type == "reasoning":
             reasoning_text = _extract_responses_reasoning_text(item)
             if reasoning_text:
@@ -939,37 +787,6 @@ def _normalize_codex_response(response: Any) -> tuple[Any, str]:
         if isinstance(out_text, str):
             final_text = out_text.strip()
 
-    # ── Tool-call leak recovery ──────────────────────────────────
-    # gpt-5.x on the Codex Responses API sometimes degenerates and emits
-    # what should be a structured `function_call` item as plain assistant
-    # text using the Harmony/Codex serialization (``to=functions.foo
-    # {json}`` or ``assistant to=functions.foo {json}``). The model
-    # intended to call a tool, but the intent never made it into
-    # ``response.output`` as a ``function_call`` item, so ``tool_calls``
-    # is empty here. If we pass this through, the parent sees a
-    # confident-looking summary with no audit trail (empty ``tool_trace``)
-    # and no tools actually ran — the Taiwan-embassy-email incident.
-    #
-    # Detection: leaked tokens always contain ``to=functions.<name>`` and
-    # the assistant message has no real tool calls. Treat it as incomplete
-    # so the existing Codex-incomplete continuation path (3 retries,
-    # handled in run_agent.py) gets a chance to re-elicit a proper
-    # ``function_call`` item. The existing loop already handles message
-    # append, dedup, and retry budget.
-    leaked_tool_call_text = False
-    if final_text and not tool_calls and _TOOL_CALL_LEAK_PATTERN.search(final_text):
-        leaked_tool_call_text = True
-        logger.warning(
-            "Codex response contains leaked tool-call text in assistant content "
-            "(no structured function_call items). Treating as incomplete so the "
-            "continuation path can re-elicit a proper tool call. Leaked snippet: %r",
-            final_text[:300],
-        )
-        # Clear the text so downstream code doesn't surface the garbage as
-        # a summary. The encrypted reasoning items (if any) are preserved
-        # so the model keeps its chain-of-thought on the retry.
-        final_text = ""
-
     assistant_message = SimpleNamespace(
         content=final_text,
         tool_calls=tool_calls,
@@ -977,13 +794,10 @@ def _normalize_codex_response(response: Any) -> tuple[Any, str]:
         reasoning_content=None,
         reasoning_details=None,
         codex_reasoning_items=reasoning_items_raw or None,
-        codex_message_items=message_items_raw or None,
     )
 
     if tool_calls:
         finish_reason = "tool_calls"
-    elif leaked_tool_call_text:
-        finish_reason = "incomplete"
     elif has_incomplete_items or (saw_commentary_phase and not saw_final_answer_phase):
         finish_reason = "incomplete"
     elif reasoning_items_raw and not final_text:

agent/context_compressor.py

@@ -61,52 +61,9 @@ _PRUNED_TOOL_PLACEHOLDER = "[Old tool output cleared to save context space]"
 
 # Chars per token rough estimate
 _CHARS_PER_TOKEN = 4
-# Flat token cost per attached image part.  Real cost varies by provider and
-# dimensions (Anthropic ≈ width×height/750, GPT-4o up to ~1700 for
-# high-detail 2048×2048, Gemini 258/tile), but 1600 is a realistic ceiling
-# that keeps compression budgeting honest for multi-image conversations.
-# Matches Claude Code's IMAGE_TOKEN_ESTIMATE constant.
-_IMAGE_TOKEN_ESTIMATE = 1600
-# Same figure expressed in the char-budget currency the rest of the
-# compressor speaks in.  Used when accumulating message "content length"
-# for tail-cut decisions.
-_IMAGE_CHAR_EQUIVALENT = _IMAGE_TOKEN_ESTIMATE * _CHARS_PER_TOKEN
 _SUMMARY_FAILURE_COOLDOWN_SECONDS = 600
 
 
-def _content_length_for_budget(raw_content: Any) -> int:
-    """Return the effective char-length of a message's content for token budgeting.
-
-    Plain strings: ``len(content)``. Multimodal lists: sum of text-part
-    ``len(text)`` plus a flat ``_IMAGE_CHAR_EQUIVALENT`` per image part
-    (``image_url`` / ``input_image`` / Anthropic-style ``image``). This
-    keeps the compressor from treating a turn with 5 attached images as
-    near-zero tokens just because the text part is empty.
-    """
-    if isinstance(raw_content, str):
-        return len(raw_content)
-    if not isinstance(raw_content, list):
-        return len(str(raw_content or ""))
-
-    total = 0
-    for p in raw_content:
-        if isinstance(p, str):
-            total += len(p)
-            continue
-        if not isinstance(p, dict):
-            total += len(str(p))
-            continue
-        ptype = p.get("type")
-        if ptype in {"image_url", "input_image", "image"}:
-            total += _IMAGE_CHAR_EQUIVALENT
-        else:
-            # text / input_text / tool_result-with-text / anything else with
-            # a text field.  Ignore the raw base64 payload inside image_url
-            # dicts — dimensions don't matter, only whether it's an image.
-            total += len(p.get("text", "") or "")
-    return total
-
-
 def _content_text_for_contains(content: Any) -> str:
     """Return a best-effort text view of message content.
 
@@ -337,11 +294,6 @@ class ContextCompressor(ContextEngine):
         self._context_probed = False
         self._context_probe_persistable = False
         self._previous_summary = None
-        self._last_summary_error = None
-        self._last_summary_dropped_count = 0
-        self._last_summary_fallback_used = False
-        self._last_aux_model_failure_error = None
-        self._last_aux_model_failure_model = None
         self._last_compression_savings_pct = 100.0
         self._ineffective_compression_count = 0
 
@@ -365,13 +317,6 @@ class ContextCompressor(ContextEngine):
             int(context_length * self.threshold_percent),
             MINIMUM_CONTEXT_LENGTH,
         )
-        # Recalculate token budgets for the new context length so the
-        # compressor stays calibrated after a model switch (e.g. 200K → 32K).
-        target_tokens = int(self.threshold_tokens * self.summary_target_ratio)
-        self.tail_token_budget = target_tokens
-        self.max_summary_tokens = min(
-            int(context_length * 0.05), _SUMMARY_TOKENS_CEILING,
-        )
 
     def __init__(
         self,
@@ -444,18 +389,6 @@ class ContextCompressor(ContextEngine):
         self._last_compression_savings_pct: float = 100.0
         self._ineffective_compression_count: int = 0
         self._summary_failure_cooldown_until: float = 0.0
-        self._last_summary_error: Optional[str] = None
-        # When summary generation fails and a static fallback is inserted,
-        # record how many turns were unrecoverably dropped so callers
-        # (gateway hygiene, /compress) can surface a visible warning.
-        self._last_summary_dropped_count: int = 0
-        self._last_summary_fallback_used: bool = False
-        # When a user-configured summary model fails and we recover by
-        # retrying on the main model, record the failure so gateway /
-        # CLI callers can still warn the user even though compression
-        # succeeded.  Silent recovery would hide the broken config.
-        self._last_aux_model_failure_error: Optional[str] = None
-        self._last_aux_model_failure_model: Optional[str] = None
 
     def update_from_response(self, usage: Dict[str, Any]):
         """Update tracked token usage from API response."""
@@ -542,7 +475,7 @@ class ContextCompressor(ContextEngine):
             for i in range(len(result) - 1, -1, -1):
                 msg = result[i]
                 raw_content = msg.get("content") or ""
-                content_len = _content_length_for_budget(raw_content)
+                content_len = sum(len(p.get("text", "")) for p in raw_content) if isinstance(raw_content, list) else len(raw_content)
                 msg_tokens = content_len // _CHARS_PER_TOKEN + 10
                 for tc in msg.get("tool_calls") or []:
                     if isinstance(tc, dict):
@@ -879,12 +812,10 @@ The user has requested that this compaction PRIORITISE preserving all informatio
             self._previous_summary = summary
             self._summary_failure_cooldown_until = 0.0
             self._summary_model_fallen_back = False
-            self._last_summary_error = None
             return self._with_summary_prefix(summary)
         except RuntimeError:
             # No provider configured — long cooldown, unlikely to self-resolve
             self._summary_failure_cooldown_until = time.monotonic() + _SUMMARY_FAILURE_COOLDOWN_SECONDS
-            self._last_summary_error = "no auxiliary LLM provider configured"
             logging.warning("Context compression: no provider available for "
                             "summary. Middle turns will be dropped without summary "
                             "for %d seconds.",
@@ -915,57 +846,13 @@ The user has requested that this compaction PRIORITISE preserving all informatio
                     "Falling back to main model '%s' for compression.",
                     self.summary_model, e, self.model,
                 )
-                # Record the aux-model failure so callers can warn the user
-                # even if the retry-on-main succeeds — a misconfigured aux
-                # model is something the user needs to fix.
-                _err_text = str(e).strip() or e.__class__.__name__
-                if len(_err_text) > 220:
-                    _err_text = _err_text[:217].rstrip() + "..."
-                self._last_aux_model_failure_error = _err_text
-                self._last_aux_model_failure_model = self.summary_model
                 self.summary_model = ""  # empty = use main model
                 self._summary_failure_cooldown_until = 0.0  # no cooldown
                 return self._generate_summary(turns_to_summarize, focus_topic=focus_topic)  # retry immediately
 
-            # Unknown-error best-effort retry on main model.  Losing N turns of
-            # context is almost always worse than one extra summary attempt, so
-            # if we haven't already fallen back and the summary model differs
-            # from the main model, try once more on main before entering
-            # cooldown.  Errors that DID match _is_model_not_found above are
-            # already handled by the fast-path retry; this branch catches
-            # everything else (400s, provider-specific "no route" strings,
-            # aggregator rejections, etc.) where auto-retry is still safer
-            # than dropping the turns.
-            if (
-                self.summary_model
-                and self.summary_model != self.model
-                and not getattr(self, "_summary_model_fallen_back", False)
-            ):
-                self._summary_model_fallen_back = True
-                logging.warning(
-                    "Summary model '%s' failed (%s). "
-                    "Retrying on main model '%s' before giving up.",
-                    self.summary_model, e, self.model,
-                )
-                # Record the aux-model failure (see 404 branch above) — user
-                # should know their configured model is broken even if main
-                # recovers the call.
-                _err_text = str(e).strip() or e.__class__.__name__
-                if len(_err_text) > 220:
-                    _err_text = _err_text[:217].rstrip() + "..."
-                self._last_aux_model_failure_error = _err_text
-                self._last_aux_model_failure_model = self.summary_model
-                self.summary_model = ""  # empty = use main model
-                self._summary_failure_cooldown_until = 0.0
-                return self._generate_summary(turns_to_summarize, focus_topic=focus_topic)
-
             # Transient errors (timeout, rate limit, network) — shorter cooldown
             _transient_cooldown = 60
             self._summary_failure_cooldown_until = time.monotonic() + _transient_cooldown
-            err_text = str(e).strip() or e.__class__.__name__
-            if len(err_text) > 220:
-                err_text = err_text[:217].rstrip() + "..."
-            self._last_summary_error = err_text
             logging.warning(
                 "Failed to generate context summary: %s. "
                 "Further summary attempts paused for %d seconds.",
@@ -1180,9 +1067,8 @@ The user has requested that this compaction PRIORITISE preserving all informatio
 
         for i in range(n - 1, head_end - 1, -1):
             msg = messages[i]
-            raw_content = msg.get("content") or ""
-            content_len = _content_length_for_budget(raw_content)
-            msg_tokens = content_len // _CHARS_PER_TOKEN + 10  # +10 for role/metadata
+            content = msg.get("content") or ""
+            msg_tokens = len(content) // _CHARS_PER_TOKEN + 10  # +10 for role/metadata
             # Include tool call arguments in estimate
             for tc in msg.get("tool_calls") or []:
                 if isinstance(tc, dict):
@@ -1213,21 +1099,6 @@ The user has requested that this compaction PRIORITISE preserving all informatio
 
         return max(cut_idx, head_end + 1)
 
-    # ------------------------------------------------------------------
-    # ContextEngine: manual /compress preflight
-    # ------------------------------------------------------------------
-
-    def has_content_to_compress(self, messages: List[Dict[str, Any]]) -> bool:
-        """Return True if there is a non-empty middle region to compact.
-
-        Overrides the ABC default so the gateway ``/compress`` guard can
-        skip the LLM call when the transcript is still entirely inside
-        the protected head/tail.
-        """
-        compress_start = self._align_boundary_forward(messages, self.protect_first_n)
-        compress_end = self._find_tail_cut_by_tokens(messages, compress_start)
-        return compress_start < compress_end
-
     # ------------------------------------------------------------------
     # Main compression entry point
     # ------------------------------------------------------------------
@@ -1251,13 +1122,6 @@ The user has requested that this compaction PRIORITISE preserving all informatio
                 related to this topic and be more aggressive about compressing
                 everything else.  Inspired by Claude Code's ``/compact``.
         """
-        # Reset per-call summary failure state — callers inspect these fields
-        # after compress() returns to decide whether to surface a warning.
-        self._last_summary_dropped_count = 0
-        self._last_summary_fallback_used = False
-        self._last_summary_error = None
-        self._last_aux_model_failure_error = None
-        self._last_aux_model_failure_model = None
         n_messages = len(messages)
         # Only need head + 3 tail messages minimum (token budget decides the real tail size)
         _min_for_compress = self.protect_first_n + 3 + 1
@@ -1336,13 +1200,11 @@ The user has requested that this compaction PRIORITISE preserving all informatio
             if not self.quiet_mode:
                 logger.warning("Summary generation failed — inserting static fallback context marker")
             n_dropped = compress_end - compress_start
-            self._last_summary_dropped_count = n_dropped
-            self._last_summary_fallback_used = True
             summary = (
                 f"{SUMMARY_PREFIX}\n"
-                f"Summary generation was unavailable. {n_dropped} message(s) were "
+                f"Summary generation was unavailable. {n_dropped} conversation turns were "
                 f"removed to free context space but could not be summarized. The removed "
-                f"messages contained earlier work in this session. Continue based on the "
+                f"turns contained earlier work in this session. Continue based on the "
                 f"recent messages below and the current state of any files or resources."
             )
 

agent/context_engine.py

@@ -78,7 +78,6 @@ class ContextEngine(ABC):
         self,
         messages: List[Dict[str, Any]],
         current_tokens: int = None,
-        focus_topic: str = None,
     ) -> List[Dict[str, Any]]:
         """Compact the message list and return the new message list.
 
@@ -87,12 +86,6 @@ class ContextEngine(ABC):
         context budget. The implementation is free to summarize, build a
         DAG, or do anything else — as long as the returned list is a valid
         OpenAI-format message sequence.
-
-        Args:
-            focus_topic: Optional topic string from manual ``/compress <focus>``.
-                Engines that support guided compression should prioritise
-                preserving information related to this topic.  Engines that
-                don't support it may simply ignore this argument.
         """
 
     # -- Optional: pre-flight check ----------------------------------------
@@ -105,21 +98,6 @@ class ContextEngine(ABC):
         """
         return False
 
-    # -- Optional: manual /compress preflight ------------------------------
-
-    def has_content_to_compress(self, messages: List[Dict[str, Any]]) -> bool:
-        """Quick check: is there anything in ``messages`` that can be compacted?
-
-        Used by the gateway ``/compress`` command as a preflight guard —
-        returning False lets the gateway report "nothing to compress yet"
-        without making an LLM call.
-
-        Default returns True (always attempt).  Engines with a cheap way
-        to introspect their own head/tail boundaries should override this
-        to return False when the transcript is still entirely protected.
-        """
-        return True
-
     # -- Optional: session lifecycle ---------------------------------------
 
     def on_session_start(self, session_id: str, **kwargs) -> None:

agent/copilot_acp_client.py

@@ -46,47 +46,6 @@ def _resolve_args() -> list[str]:
     return shlex.split(raw)
 
 
-def _resolve_home_dir() -> str:
-    """Return a stable HOME for child ACP processes."""
-
-    try:
-        from hermes_constants import get_subprocess_home
-
-        profile_home = get_subprocess_home()
-        if profile_home:
-            return profile_home
-    except Exception:
-        pass
-
-    home = os.environ.get("HOME", "").strip()
-    if home:
-        return home
-
-    expanded = os.path.expanduser("~")
-    if expanded and expanded != "~":
-        return expanded
-
-    try:
-        import pwd
-
-        resolved = pwd.getpwuid(os.getuid()).pw_dir.strip()
-        if resolved:
-            return resolved
-    except Exception:
-        pass
-
-    # Last resort: /tmp (writable on any POSIX system). Avoids crashing the
-    # subprocess with no HOME; callers can set HERMES_HOME explicitly if they
-    # need a different writable dir.
-    return "/tmp"
-
-
-def _build_subprocess_env() -> dict[str, str]:
-    env = os.environ.copy()
-    env["HOME"] = _resolve_home_dir()
-    return env
-
-
 def _jsonrpc_error(message_id: Any, code: int, message: str) -> dict[str, Any]:
     return {
         "jsonrpc": "2.0",
@@ -423,7 +382,6 @@ class CopilotACPClient:
                 text=True,
                 bufsize=1,
                 cwd=self._acp_cwd,
-                env=_build_subprocess_env(),
             )
         except FileNotFoundError as exc:
             raise RuntimeError(

agent/credential_pool.py

@@ -7,13 +7,13 @@ import random
 import threading
 import time
 import uuid
+import os
 import re
 from dataclasses import dataclass, fields, replace
 from datetime import datetime
 from typing import Any, Dict, List, Optional, Set, Tuple
 
 from hermes_constants import OPENROUTER_BASE_URL
-from hermes_cli.config import get_env_value
 import hermes_cli.auth as auth_mod
 from hermes_cli.auth import (
     CODEX_ACCESS_TOKEN_REFRESH_SKEW_SECONDS,
@@ -455,125 +455,6 @@ class CredentialPool:
             logger.debug("Failed to sync from credentials file: %s", exc)
         return entry
 
-    def _sync_codex_entry_from_auth_store(self, entry: PooledCredential) -> PooledCredential:
-        """Sync a Codex device_code pool entry from auth.json if tokens differ.
-
-        When a Codex OAuth access token expires (or the ChatGPT account hits
-        its 5h/weekly quota), the pool entry gets marked ``STATUS_EXHAUSTED``
-        with a ``last_error_reset_at`` that can be many hours in the future.
-        Meanwhile the user may run ``hermes model`` / ``hermes auth`` which
-        performs a fresh device-code login and writes new tokens to
-        ``auth.json`` under ``_auth_store_lock``.  Without this sync the pool
-        entry stays frozen until ``last_error_reset_at`` elapses — even
-        though fresh credentials are sitting on disk — and every request
-        fails with "no available entries (all exhausted or empty)".
-
-        Mirrors the Nous/Anthropic resync paths above.  Only applies to
-        device_code-sourced entries; env/API-key-sourced entries have no
-        auth.json shadow to sync from.
-        """
-        if self.provider != "openai-codex" or entry.source != "device_code":
-            return entry
-        try:
-            with _auth_store_lock():
-                auth_store = _load_auth_store()
-                state = _load_provider_state(auth_store, "openai-codex")
-            if not isinstance(state, dict):
-                return entry
-            tokens = state.get("tokens")
-            if not isinstance(tokens, dict):
-                return entry
-            store_access = tokens.get("access_token", "")
-            store_refresh = tokens.get("refresh_token", "")
-            # Adopt auth.json tokens when either side differs.  Codex refresh
-            # tokens are single-use too, so a fresh refresh_token from
-            # another process means our entry's pair is consumed/stale.
-            entry_access = entry.access_token or ""
-            entry_refresh = entry.refresh_token or ""
-            if store_access and (
-                store_access != entry_access
-                or (store_refresh and store_refresh != entry_refresh)
-            ):
-                logger.debug(
-                    "Pool entry %s: syncing Codex tokens from auth.json "
-                    "(refreshed by another process)",
-                    entry.id,
-                )
-                field_updates: Dict[str, Any] = {
-                    "access_token": store_access,
-                    "refresh_token": store_refresh or entry.refresh_token,
-                    "last_status": None,
-                    "last_status_at": None,
-                    "last_error_code": None,
-                    "last_error_reason": None,
-                    "last_error_message": None,
-                    "last_error_reset_at": None,
-                }
-                if state.get("last_refresh"):
-                    field_updates["last_refresh"] = state["last_refresh"]
-                updated = replace(entry, **field_updates)
-                self._replace_entry(entry, updated)
-                self._persist()
-                return updated
-        except Exception as exc:
-            logger.debug("Failed to sync Codex entry from auth.json: %s", exc)
-        return entry
-
-    def _sync_nous_entry_from_auth_store(self, entry: PooledCredential) -> PooledCredential:
-        """Sync a Nous pool entry from auth.json if tokens differ.
-
-        Nous OAuth refresh tokens are single-use.  When another process
-        (e.g. a concurrent cron) refreshes the token via
-        ``resolve_nous_runtime_credentials``, it writes fresh tokens to
-        auth.json under ``_auth_store_lock``.  The pool entry's tokens
-        become stale.  This method detects that and adopts the newer pair,
-        avoiding a "refresh token reuse" revocation on the Nous Portal.
-        """
-        if self.provider != "nous" or entry.source != "device_code":
-            return entry
-        try:
-            with _auth_store_lock():
-                auth_store = _load_auth_store()
-                state = _load_provider_state(auth_store, "nous")
-            if not state:
-                return entry
-            store_refresh = state.get("refresh_token", "")
-            store_access = state.get("access_token", "")
-            if store_refresh and store_refresh != entry.refresh_token:
-                logger.debug(
-                    "Pool entry %s: syncing tokens from auth.json (Nous refresh token changed)",
-                    entry.id,
-                )
-                field_updates: Dict[str, Any] = {
-                    "access_token": store_access,
-                    "refresh_token": store_refresh,
-                    "last_status": None,
-                    "last_status_at": None,
-                    "last_error_code": None,
-                }
-                if state.get("expires_at"):
-                    field_updates["expires_at"] = state["expires_at"]
-                if state.get("agent_key"):
-                    field_updates["agent_key"] = state["agent_key"]
-                if state.get("agent_key_expires_at"):
-                    field_updates["agent_key_expires_at"] = state["agent_key_expires_at"]
-                if state.get("inference_base_url"):
-                    field_updates["inference_base_url"] = state["inference_base_url"]
-                extra_updates = dict(entry.extra)
-                for extra_key in ("obtained_at", "expires_in", "agent_key_id",
-                                  "agent_key_expires_in", "agent_key_reused",
-                                  "agent_key_obtained_at"):
-                    val = state.get(extra_key)
-                    if val is not None:
-                        extra_updates[extra_key] = val
-                updated = replace(entry, extra=extra_updates, **field_updates)
-                self._replace_entry(entry, updated)
-                self._persist()
-                return updated
-        except Exception as exc:
-            logger.debug("Failed to sync Nous entry from auth.json: %s", exc)
-        return entry
-
     def _sync_device_code_entry_to_auth_store(self, entry: PooledCredential) -> None:
         """Write refreshed pool entry tokens back to auth.json providers.
 
@@ -680,9 +561,6 @@ class CredentialPool:
                     last_refresh=refreshed.get("last_refresh"),
                 )
             elif self.provider == "nous":
-                synced = self._sync_nous_entry_from_auth_store(entry)
-                if synced is not entry:
-                    entry = synced
                 nous_state = {
                     "access_token": entry.access_token,
                     "refresh_token": entry.refresh_token,
@@ -757,26 +635,6 @@ class CredentialPool:
                     # Credentials file had a valid (non-expired) token — use it directly
                     logger.debug("Credentials file has valid token, using without refresh")
                     return synced
-            # For nous: another process may have consumed the refresh token
-            # between our proactive sync and the HTTP call.  Re-sync from
-            # auth.json and adopt the fresh tokens if available.
-            if self.provider == "nous":
-                synced = self._sync_nous_entry_from_auth_store(entry)
-                if synced.refresh_token != entry.refresh_token:
-                    logger.debug("Nous refresh failed but auth.json has newer tokens — adopting")
-                    updated = replace(
-                        synced,
-                        last_status=STATUS_OK,
-                        last_status_at=None,
-                        last_error_code=None,
-                        last_error_reason=None,
-                        last_error_message=None,
-                        last_error_reset_at=None,
-                    )
-                    self._replace_entry(synced, updated)
-                    self._persist()
-                    self._sync_device_code_entry_to_auth_store(updated)
-                    return updated
             self._mark_exhausted(entry, None)
             return None
 
@@ -840,29 +698,6 @@ class CredentialPool:
                 if synced is not entry:
                     entry = synced
                     cleared_any = True
-            # For nous entries, sync from auth.json before status checks.
-            # Another process may have successfully refreshed via
-            # resolve_nous_runtime_credentials(), making this entry's
-            # exhausted status stale.
-            if (self.provider == "nous"
-                    and entry.source == "device_code"
-                    and entry.last_status == STATUS_EXHAUSTED):
-                synced = self._sync_nous_entry_from_auth_store(entry)
-                if synced is not entry:
-                    entry = synced
-                    cleared_any = True
-            # For openai-codex entries, same pattern: the user may have
-            # re-authed via `hermes model` / `hermes auth` after a 429/401,
-            # leaving fresh tokens on disk while the pool entry is still
-            # frozen behind last_error_reset_at (can be hours in the
-            # future for ChatGPT weekly windows).
-            if (self.provider == "openai-codex"
-                    and entry.source == "device_code"
-                    and entry.last_status == STATUS_EXHAUSTED):
-                synced = self._sync_codex_entry_from_auth_store(entry)
-                if synced is not entry:
-                    entry = synced
-                    cleared_any = True
             if entry.last_status == STATUS_EXHAUSTED:
                 exhausted_until = _exhausted_until(entry)
                 if exhausted_until is not None and now < exhausted_until:
@@ -904,11 +739,8 @@ class CredentialPool:
 
         if self._strategy == STRATEGY_LEAST_USED and len(available) > 1:
             entry = min(available, key=lambda e: e.request_count)
-            # Increment usage counter so subsequent selections distribute load
-            updated = replace(entry, request_count=entry.request_count + 1)
-            self._replace_entry(entry, updated)
             self._current_id = entry.id
-            return updated
+            return entry
 
         if self._strategy == STRATEGY_ROUND_ROBIN and len(available) > 1:
             entry = available[0]
@@ -1224,18 +1056,6 @@ def _seed_from_singletons(provider: str, entries: List[PooledCredential]) -> Tup
                     "inference_base_url": state.get("inference_base_url"),
                     "agent_key": state.get("agent_key"),
                     "agent_key_expires_at": state.get("agent_key_expires_at"),
-                    # Carry the mint/refresh timestamps into the pool so
-                    # freshness-sensitive consumers (self-heal hooks, pool
-                    # pruning by age) can distinguish just-minted credentials
-                    # from stale ones.  Without these, fresh device_code
-                    # entries get obtained_at=None and look older than they
-                    # are (#15099).
-                    "obtained_at": state.get("obtained_at"),
-                    "expires_in": state.get("expires_in"),
-                    "agent_key_id": state.get("agent_key_id"),
-                    "agent_key_expires_in": state.get("agent_key_expires_in"),
-                    "agent_key_reused": state.get("agent_key_reused"),
-                    "agent_key_obtained_at": state.get("agent_key_obtained_at"),
                     "tls": state.get("tls") if isinstance(state.get("tls"), dict) else None,
                     "label": seeded_label,
                 },
@@ -1246,10 +1066,9 @@ def _seed_from_singletons(provider: str, entries: List[PooledCredential]) -> Tup
         # env vars (COPILOT_GITHUB_TOKEN / GH_TOKEN).  They don't live in
         # the auth store or credential pool, so we resolve them here.
         try:
-            from hermes_cli.copilot_auth import resolve_copilot_token, get_copilot_api_token
+            from hermes_cli.copilot_auth import resolve_copilot_token
             token, source = resolve_copilot_token()
             if token:
-                api_token = get_copilot_api_token(token)
                 source_name = "gh_cli" if "gh" in source.lower() else f"env:{source}"
                 if not _is_suppressed(provider, source_name):
                     active_sources.add(source_name)
@@ -1261,7 +1080,7 @@ def _seed_from_singletons(provider: str, entries: List[PooledCredential]) -> Tup
                         {
                             "source": source_name,
                             "auth_type": AUTH_TYPE_API_KEY,
-                            "access_token": api_token,
+                            "access_token": token,
                             "base_url": pconfig.inference_base_url if pconfig else "",
                             "label": source,
                         },
@@ -1349,8 +1168,7 @@ def _seed_from_env(provider: str, entries: List[PooledCredential]) -> Tuple[bool
         def _is_source_suppressed(_p, _s):  # type: ignore[misc]
             return False
     if provider == "openrouter":
-        # Check both os.environ and ~/.hermes/.env file
-        token = (get_env_value("OPENROUTER_API_KEY") or "").strip()
+        token = os.getenv("OPENROUTER_API_KEY", "").strip()
         if token:
             source = "env:OPENROUTER_API_KEY"
             if _is_source_suppressed(provider, source):
@@ -1376,7 +1194,7 @@ def _seed_from_env(provider: str, entries: List[PooledCredential]) -> Tuple[bool
 
     env_url = ""
     if pconfig.base_url_env_var:
-        env_url = (get_env_value(pconfig.base_url_env_var) or "").strip().rstrip("/")
+        env_url = os.getenv(pconfig.base_url_env_var, "").strip().rstrip("/")
 
     env_vars = list(pconfig.api_key_env_vars)
     if provider == "anthropic":
@@ -1387,8 +1205,7 @@ def _seed_from_env(provider: str, entries: List[PooledCredential]) -> Tuple[bool
         ]
 
     for env_var in env_vars:
-        # Check both os.environ and ~/.hermes/.env file
-        token = (get_env_value(env_var) or "").strip()
+        token = os.getenv(env_var, "").strip()
         if not token:
             continue
         source = f"env:{env_var}"

agent/credential_sources.py

@@ -47,6 +47,7 @@ from __future__ import annotations
 
 import os
 from dataclasses import dataclass, field
+from pathlib import Path
 from typing import Callable, List, Optional
 
 

agent/error_classifier.py

@@ -42,7 +42,6 @@ class FailoverReason(enum.Enum):
     # Context / payload
     context_overflow = "context_overflow"  # Context too large — compress, not failover
     payload_too_large = "payload_too_large"  # 413 — compress payload
-    image_too_large = "image_too_large"   # Native image part exceeds provider's per-image limit — shrink and retry
 
     # Model
     model_not_found = "model_not_found"  # 404 or invalid model — fallback to different model
@@ -91,7 +90,6 @@ class ClassifiedError:
 _BILLING_PATTERNS = [
     "insufficient credits",
     "insufficient_quota",
-    "insufficient balance",
     "credit balance",
     "credits have been exhausted",
     "top up your credits",
@@ -149,20 +147,6 @@ _PAYLOAD_TOO_LARGE_PATTERNS = [
     "error code: 413",
 ]
 
-# Image-size patterns.  Matched against 400 bodies (not 413) because most
-# providers return a 400 with a specific image-too-big message before the
-# whole request hits the 413 size limit.  Anthropic's wording is the most
-# important here (hard 5 MB per image, returned as
-# "messages.N.content.K.image.source.base64: image exceeds 5 MB maximum").
-_IMAGE_TOO_LARGE_PATTERNS = [
-    "image exceeds",        # Anthropic: "image exceeds 5 MB maximum"
-    "image too large",      # generic
-    "image_too_large",      # error_code variant
-    "image size exceeds",   # variant
-    # "request_too_large" on a request known to contain an image → image is
-    # the likely culprit; we still try the shrink path before giving up.
-]
-
 # Context overflow patterns
 _CONTEXT_OVERFLOW_PATTERNS = [
     "context length",
@@ -359,11 +343,6 @@ def classify_api_error(
     """
     status_code = _extract_status_code(error)
     error_type = type(error).__name__
-    # Copilot/GitHub Models RateLimitError may not set .status_code; force 429
-    # so downstream rate-limit handling (classifier reason, pool rotation,
-    # fallback gating) fires correctly instead of misclassifying as generic.
-    if status_code is None and error_type == "RateLimitError":
-        status_code = 429
     body = _extract_error_body(error)
     error_code = _extract_error_code(body)
 
@@ -687,15 +666,6 @@ def _classify_400(
 ) -> ClassifiedError:
     """Classify 400 Bad Request — context overflow, format error, or generic."""
 
-    # Image-too-large from 400 (Anthropic's 5 MB per-image check fires this way).
-    # Must be checked BEFORE context_overflow because messages can trip both
-    # patterns ("exceeds" + "image") and image-shrink is a cheaper recovery.
-    if any(p in error_msg for p in _IMAGE_TOO_LARGE_PATTERNS):
-        return result_fn(
-            FailoverReason.image_too_large,
-            retryable=True,
-        )
-
     # Context overflow from 400
     if any(p in error_msg for p in _CONTEXT_OVERFLOW_PATTERNS):
         return result_fn(
@@ -823,13 +793,6 @@ def _classify_by_message(
             should_compress=True,
         )
 
-    # Image-too-large patterns (from message text when no status_code)
-    if any(p in error_msg for p in _IMAGE_TOO_LARGE_PATTERNS):
-        return result_fn(
-            FailoverReason.image_too_large,
-            retryable=True,
-        )
-
     # Usage-limit patterns need the same disambiguation as 402: some providers
     # surface "usage limit" errors without an HTTP status code.  A transient
     # signal ("try again", "resets at", …) means it's a periodic quota, not

agent/gemini_cloudcode_adapter.py

@@ -30,6 +30,7 @@ from __future__ import annotations
 
 import json
 import logging
+import os
 import time
 import uuid
 from types import SimpleNamespace
@@ -41,6 +42,7 @@ from agent import google_oauth
 from agent.gemini_schema import sanitize_gemini_tool_parameters
 from agent.google_code_assist import (
     CODE_ASSIST_ENDPOINT,
+    FREE_TIER_ID,
     CodeAssistError,
     ProjectContext,
     resolve_project_context,

agent/gemini_native_adapter.py

@@ -44,97 +44,6 @@ def is_native_gemini_base_url(base_url: str) -> bool:
     return not normalized.endswith("/openai")
 
 
-def probe_gemini_tier(
-    api_key: str,
-    base_url: str = DEFAULT_GEMINI_BASE_URL,
-    *,
-    model: str = "gemini-2.5-flash",
-    timeout: float = 10.0,
-) -> str:
-    """Probe a Google AI Studio API key and return its tier.
-
-    Returns one of:
-
-    - ``"free"``    -- key is on the free tier (unusable with Hermes)
-    - ``"paid"``    -- key is on a paid tier
-    - ``"unknown"`` -- probe failed; callers should proceed without blocking.
-    """
-    key = (api_key or "").strip()
-    if not key:
-        return "unknown"
-
-    normalized_base = str(base_url or DEFAULT_GEMINI_BASE_URL).strip().rstrip("/")
-    if not normalized_base:
-        normalized_base = DEFAULT_GEMINI_BASE_URL
-    if normalized_base.lower().endswith("/openai"):
-        normalized_base = normalized_base[: -len("/openai")]
-
-    url = f"{normalized_base}/models/{model}:generateContent"
-    payload = {
-        "contents": [{"role": "user", "parts": [{"text": "hi"}]}],
-        "generationConfig": {"maxOutputTokens": 1},
-    }
-
-    try:
-        with httpx.Client(timeout=timeout) as client:
-            resp = client.post(
-                url,
-                params={"key": key},
-                json=payload,
-                headers={"Content-Type": "application/json"},
-            )
-    except Exception as exc:
-        logger.debug("probe_gemini_tier: network error: %s", exc)
-        return "unknown"
-
-    headers_lower = {k.lower(): v for k, v in resp.headers.items()}
-    rpd_header = headers_lower.get("x-ratelimit-limit-requests-per-day")
-    if rpd_header:
-        try:
-            rpd_val = int(rpd_header)
-        except (TypeError, ValueError):
-            rpd_val = None
-        # Published free-tier daily caps (Dec 2025):
-        #   gemini-2.5-pro: 100, gemini-2.5-flash: 250, flash-lite: 1000
-        # Tier 1 starts at ~1500+ for Flash. We treat <= 1000 as free.
-        if rpd_val is not None and rpd_val <= 1000:
-            return "free"
-        if rpd_val is not None and rpd_val > 1000:
-            return "paid"
-
-    if resp.status_code == 429:
-        body_text = ""
-        try:
-            body_text = resp.text or ""
-        except Exception:
-            body_text = ""
-        if "free_tier" in body_text.lower():
-            return "free"
-        return "paid"
-
-    if 200 <= resp.status_code < 300:
-        return "paid"
-
-    return "unknown"
-
-
-def is_free_tier_quota_error(error_message: str) -> bool:
-    """Return True when a Gemini 429 message indicates free-tier exhaustion."""
-    if not error_message:
-        return False
-    return "free_tier" in error_message.lower()
-
-
-_FREE_TIER_GUIDANCE = (
-    "\n\nYour Google API key is on the free tier (<= 250 requests/day for "
-    "gemini-2.5-flash). Hermes typically makes 3-10 API calls per user turn, "
-    "so the free tier is exhausted in a handful of messages and cannot sustain "
-    "an agent session. Enable billing on your Google Cloud project and "
-    "regenerate the key in a billing-enabled project: "
-    "https://aistudio.google.com/apikey"
-)
-
-
 class GeminiAPIError(Exception):
     """Error shape compatible with Hermes retry/error classification."""
 
@@ -741,12 +650,6 @@ def gemini_http_error(response: httpx.Response) -> GeminiAPIError:
     else:
         message = f"Gemini returned HTTP {status}: {body_text[:500]}"
 
-    # Free-tier quota exhaustion -> append actionable guidance so users who
-    # bypassed the setup wizard (direct GOOGLE_API_KEY in .env) still learn
-    # that the free tier cannot sustain an agent session.
-    if status == 429 and is_free_tier_quota_error(err_message or body_text):
-        message = message + _FREE_TIER_GUIDANCE
-
     return GeminiAPIError(
         message,
         code=code,
@@ -801,13 +704,6 @@ class GeminiNativeClient:
         http_client: Optional[httpx.Client] = None,
         **_: Any,
     ) -> None:
-        if not (api_key or "").strip():
-            raise RuntimeError(
-                "Gemini native client requires an API key, but none was provided. "
-                "Set GOOGLE_API_KEY or GEMINI_API_KEY in your environment / ~/.hermes/.env "
-                "(get one at https://aistudio.google.com/app/apikey), or run `hermes setup` "
-                "to configure the Google provider."
-            )
         self.api_key = api_key
         normalized_base = (base_url or DEFAULT_GEMINI_BASE_URL).rstrip("/")
         if normalized_base.endswith("/openai"):

agent/gemini_schema.py

@@ -2,7 +2,7 @@
 
 from __future__ import annotations
 
-from typing import Any, Dict
+from typing import Any, Dict, List
 
 # Gemini's ``FunctionDeclaration.parameters`` field accepts the ``Schema``
 # object, which is only a subset of OpenAPI 3.0 / JSON Schema.  Strip fields
@@ -73,20 +73,6 @@ def sanitize_gemini_schema(schema: Any) -> Dict[str, Any]:
             ]
             continue
         cleaned[key] = value
-
-    # Gemini's Schema validator requires every ``enum`` entry to be a string,
-    # even when the parent ``type`` is ``integer`` / ``number`` / ``boolean``.
-    # OpenAI / OpenRouter / Anthropic accept typed enums (e.g. Discord's
-    # ``auto_archive_duration: {type: integer, enum: [60, 1440, 4320, 10080]}``),
-    # so we only drop the ``enum`` when it would collide with Gemini's rule.
-    # Keeping ``type: integer`` plus the human-readable description gives the
-    # model enough guidance; the tool handler still validates the value.
-    enum_val = cleaned.get("enum")
-    type_val = cleaned.get("type")
-    if isinstance(enum_val, list) and type_val in {"integer", "number", "boolean"}:
-        if any(not isinstance(item, str) for item in enum_val):
-            cleaned.pop("enum", None)
-
     return cleaned
 
 

agent/google_code_assist.py

@@ -29,6 +29,7 @@ from __future__ import annotations
 
 import json
 import logging
+import os
 import time
 import urllib.error
 import urllib.parse

agent/google_oauth.py

@@ -49,13 +49,14 @@ import json
 import logging
 import os
 import secrets
+import socket
 import stat
 import threading
 import time
 import urllib.error
 import urllib.parse
 import urllib.request
-from dataclasses import dataclass
+from dataclasses import dataclass, field
 from pathlib import Path
 from typing import Any, Dict, Optional, Tuple
 
@@ -97,7 +98,6 @@ _DEFAULT_CLIENT_SECRET = f"GOCSPX-{_PUBLIC_CLIENT_SECRET_SUFFIX}"
 
 # Regex patterns for fallback scraping from an installed gemini-cli.
 import re as _re
-from utils import atomic_replace
 _CLIENT_ID_PATTERN = _re.compile(
     r"OAUTH_CLIENT_ID\s*=\s*['\"]([0-9]+-[a-z0-9]+\.apps\.googleusercontent\.com)['\"]"
 )
@@ -499,7 +499,7 @@ def save_credentials(creds: GoogleCredentials) -> Path:
                 fh.flush()
                 os.fsync(fh.fileno())
             os.chmod(tmp_path, stat.S_IRUSR | stat.S_IWUSR)
-            atomic_replace(tmp_path, path)
+            os.replace(tmp_path, path)
         finally:
             try:
                 if tmp_path.exists():

agent/image_routing.py

@@ -1,236 +0,0 @@
-"""Routing helpers for inbound user-attached images.
-
-Two modes:
-
-  native  — attach images as OpenAI-style ``image_url`` content parts on the
-            user turn. Provider adapters (Anthropic, Gemini, Bedrock, Codex,
-            OpenAI chat.completions) already translate these into their
-            vendor-specific multimodal formats.
-
-  text    — run ``vision_analyze`` on each image up-front and prepend the
-            description to the user's text. The model never sees the pixels;
-            it only sees a lossy text summary. This is the pre-existing
-            behaviour and still the right choice for non-vision models.
-
-The decision is made once per message turn by :func:`decide_image_input_mode`.
-It reads ``agent.image_input_mode`` from config.yaml (``auto`` | ``native``
-| ``text``, default ``auto``) and the active model's capability metadata.
-
-In ``auto`` mode:
-  - If the user has explicitly configured ``auxiliary.vision.provider``
-    (i.e. not ``auto`` and not empty), we assume they want the text pipeline
-    regardless of the main model — they've opted in to a specific vision
-    backend for a reason (cost, quality, local-only, etc.).
-  - Otherwise, if the active model reports ``supports_vision=True`` in its
-    models.dev metadata, we attach natively.
-  - Otherwise (non-vision model, no explicit override), we fall back to text.
-
-This keeps ``vision_analyze`` surfaced as a tool in every session — skills
-and agent flows that chain it (browser screenshots, deeper inspection of
-URL-referenced images, style-gating loops) keep working. The routing only
-affects *how user-attached images on the current turn* are presented to the
-main model.
-"""
-
-from __future__ import annotations
-
-import base64
-import logging
-import mimetypes
-from pathlib import Path
-from typing import Any, Dict, List, Optional, Tuple
-
-logger = logging.getLogger(__name__)
-
-
-_VALID_MODES = frozenset({"auto", "native", "text"})
-
-
-def _coerce_mode(raw: Any) -> str:
-    """Normalize a config value into one of the valid modes."""
-    if not isinstance(raw, str):
-        return "auto"
-    val = raw.strip().lower()
-    if val in _VALID_MODES:
-        return val
-    return "auto"
-
-
-def _explicit_aux_vision_override(cfg: Optional[Dict[str, Any]]) -> bool:
-    """True when the user configured a specific auxiliary vision backend.
-
-    An explicit override means the user *wants* the text pipeline (they're
-    paying for a dedicated vision model), so we don't silently bypass it.
-    """
-    if not isinstance(cfg, dict):
-        return False
-    aux = cfg.get("auxiliary") or {}
-    if not isinstance(aux, dict):
-        return False
-    vision = aux.get("vision") or {}
-    if not isinstance(vision, dict):
-        return False
-
-    provider = str(vision.get("provider") or "").strip().lower()
-    model = str(vision.get("model") or "").strip()
-    base_url = str(vision.get("base_url") or "").strip()
-
-    # "auto" / "" / blank = not explicit
-    if provider in ("", "auto") and not model and not base_url:
-        return False
-    return True
-
-
-def _lookup_supports_vision(provider: str, model: str) -> Optional[bool]:
-    """Return True/False if we can resolve caps, None if unknown."""
-    if not provider or not model:
-        return None
-    try:
-        from agent.models_dev import get_model_capabilities
-        caps = get_model_capabilities(provider, model)
-    except Exception as exc:  # pragma: no cover - defensive
-        logger.debug("image_routing: caps lookup failed for %s:%s — %s", provider, model, exc)
-        return None
-    if caps is None:
-        return None
-    return bool(caps.supports_vision)
-
-
-def decide_image_input_mode(
-    provider: str,
-    model: str,
-    cfg: Optional[Dict[str, Any]],
-) -> str:
-    """Return ``"native"`` or ``"text"`` for the given turn.
-
-    Args:
-      provider: active inference provider ID (e.g. ``"anthropic"``, ``"openrouter"``).
-      model:    active model slug as it would be sent to the provider.
-      cfg:      loaded config.yaml dict, or None. When None, behaves as auto.
-    """
-    mode_cfg = "auto"
-    if isinstance(cfg, dict):
-        agent_cfg = cfg.get("agent") or {}
-        if isinstance(agent_cfg, dict):
-            mode_cfg = _coerce_mode(agent_cfg.get("image_input_mode"))
-
-    if mode_cfg == "native":
-        return "native"
-    if mode_cfg == "text":
-        return "text"
-
-    # auto
-    if _explicit_aux_vision_override(cfg):
-        return "text"
-
-    supports = _lookup_supports_vision(provider, model)
-    if supports is True:
-        return "native"
-    return "text"
-
-
-# Image size handling is REACTIVE rather than proactive: we attempt native
-# attachment at full size regardless of provider, and rely on
-# ``run_agent._try_shrink_image_parts_in_messages`` to shrink + retry if
-# the provider rejects the request (e.g. Anthropic's hard 5 MB per-image
-# ceiling returned as HTTP 400 "image exceeds 5 MB maximum").
-#
-# Why reactive: our knowledge of provider ceilings is partial and evolving
-# (OpenAI accepts 49 MB+, Anthropic 5 MB, Gemini 100 MB, others unknown).
-# A proactive per-provider table would be stale the moment a provider raises
-# or lowers its limit, and silently degrading quality for users on providers
-# that would have accepted the full image is the worse failure mode.
-# The shrink-on-reject path loses 1 API call + maybe 1s of Pillow work when
-# it fires, which is cheaper than permanent quality loss.
-
-
-def _guess_mime(path: Path) -> str:
-    mime, _ = mimetypes.guess_type(str(path))
-    if mime and mime.startswith("image/"):
-        return mime
-    # mimetypes on some Linux distros mis-maps .jpg; default to jpeg when
-    # the suffix looks imagey.
-    suffix = path.suffix.lower()
-    return {
-        ".jpg": "image/jpeg",
-        ".jpeg": "image/jpeg",
-        ".png": "image/png",
-        ".gif": "image/gif",
-        ".webp": "image/webp",
-        ".bmp": "image/bmp",
-    }.get(suffix, "image/jpeg")
-
-
-def _file_to_data_url(path: Path) -> Optional[str]:
-    """Encode a local image as a base64 data URL at its native size.
-
-    Size limits are NOT enforced here — the agent retry loop
-    (``run_agent._try_shrink_image_parts_in_messages``) shrinks on the
-    provider's first rejection. Keeping this simple means providers that
-    accept large images (OpenAI 49 MB+, Gemini 100 MB) don't pay a silent
-    quality tax just because one other provider is stricter.
-
-    Returns None only if the file can't be read (missing, permission
-    denied, etc.); the caller reports those paths in ``skipped``.
-    """
-    try:
-        raw = path.read_bytes()
-    except Exception as exc:
-        logger.warning("image_routing: failed to read %s — %s", path, exc)
-        return None
-    mime = _guess_mime(path)
-    b64 = base64.b64encode(raw).decode("ascii")
-    return f"data:{mime};base64,{b64}"
-
-
-def build_native_content_parts(
-    user_text: str,
-    image_paths: List[str],
-) -> Tuple[List[Dict[str, Any]], List[str]]:
-    """Build an OpenAI-style ``content`` list for a user turn.
-
-    Shape:
-      [{"type": "text", "text": "..."},
-       {"type": "image_url", "image_url": {"url": "data:image/png;base64,..."}},
-       ...]
-
-    Images are attached at their native size. If a provider rejects the
-    request because an image is too large (e.g. Anthropic's 5 MB per-image
-    ceiling), the agent's retry loop transparently shrinks and retries
-    once — see ``run_agent._try_shrink_image_parts_in_messages``.
-
-    Returns (content_parts, skipped_paths). Skipped paths are files that
-    couldn't be read from disk.
-    """
-    parts: List[Dict[str, Any]] = []
-    skipped: List[str] = []
-
-    text = (user_text or "").strip()
-    if text:
-        parts.append({"type": "text", "text": text})
-
-    for raw_path in image_paths:
-        p = Path(raw_path)
-        if not p.exists() or not p.is_file():
-            skipped.append(str(raw_path))
-            continue
-        data_url = _file_to_data_url(p)
-        if not data_url:
-            skipped.append(str(raw_path))
-            continue
-        parts.append({
-            "type": "image_url",
-            "image_url": {"url": data_url},
-        })
-
-    # If the text was empty, add a neutral prompt so the turn isn't just images.
-    if not text and any(p.get("type") == "image_url" for p in parts):
-        parts.insert(0, {"type": "text", "text": "What do you see in this image?"})
-
-    return parts, skipped
-
-
-__all__ = [
-    "decide_image_input_mode",
-    "build_native_content_parts",
-]

agent/lmstudio_reasoning.py

@@ -1,48 +0,0 @@
-"""LM Studio reasoning-effort resolution shared by the chat-completions
-transport and run_agent's iteration-limit summary path.
-
-LM Studio publishes per-model ``capabilities.reasoning.allowed_options`` (e.g.
-``["off","on"]`` for toggle-style models, ``["off","minimal","low"]`` for
-graduated models). We map the user's ``reasoning_config`` onto LM Studio's
-OpenAI-compatible vocabulary, then clamp against the model's allowed set so
-the server doesn't 400 on an unsupported effort.
-"""
-
-from __future__ import annotations
-
-from typing import List, Optional
-
-# LM Studio accepts these top-level reasoning_effort values via its
-# OpenAI-compatible chat.completions endpoint.
-_LM_VALID_EFFORTS = {"none", "minimal", "low", "medium", "high", "xhigh"}
-
-# Toggle-style models publish allowed_options as ["off","on"] in /api/v1/models.
-# Map them onto the OpenAI-compatible request vocabulary.
-_LM_EFFORT_ALIASES = {"off": "none", "on": "medium"}
-
-
-def resolve_lmstudio_effort(
-    reasoning_config: Optional[dict],
-    allowed_options: Optional[List[str]],
-) -> Optional[str]:
-    """Return the ``reasoning_effort`` string to send to LM Studio, or ``None``.
-
-    ``None`` means "omit the field": the user picked a level the model can't
-    honor, so let LM Studio fall back to the model's declared default rather
-    than silently substituting a different effort. When ``allowed_options`` is
-    falsy (probe failed), skip clamping and send the resolved effort anyway.
-    """
-    effort = "medium"
-    if reasoning_config and isinstance(reasoning_config, dict):
-        if reasoning_config.get("enabled") is False:
-            effort = "none"
-        else:
-            raw = (reasoning_config.get("effort") or "").strip().lower()
-            raw = _LM_EFFORT_ALIASES.get(raw, raw)
-            if raw in _LM_VALID_EFFORTS:
-                effort = raw
-    if allowed_options:
-        allowed = {_LM_EFFORT_ALIASES.get(opt, opt) for opt in allowed_options}
-        if effort not in allowed:
-            return None
-    return effort

agent/memory_manager.py

@@ -28,9 +28,9 @@ Usage in run_agent.py:
 
 from __future__ import annotations
 
+import json
 import logging
 import re
-import inspect
 from typing import Any, Dict, List, Optional
 
 from agent.memory_provider import MemoryProvider
@@ -62,124 +62,15 @@ def sanitize_context(text: str) -> str:
     return text
 
 
-class StreamingContextScrubber:
-    """Stateful scrubber for streaming text that may contain split memory-context spans.
-
-    The one-shot ``sanitize_context`` regex cannot survive chunk boundaries:
-    a ``<memory-context>`` opened in one delta and closed in a later delta
-    leaks its payload to the UI because the non-greedy block regex needs
-    both tags in one string.  This scrubber runs a small state machine
-    across deltas, holding back partial-tag tails and discarding
-    everything inside a span (including the system-note line).
-
-    Usage::
-
-        scrubber = StreamingContextScrubber()
-        for delta in stream:
-            visible = scrubber.feed(delta)
-            if visible:
-                emit(visible)
-        trailing = scrubber.flush()  # at end of stream
-        if trailing:
-            emit(trailing)
-
-    The scrubber is re-entrant per agent instance.  Callers building new
-    top-level responses (new turn) should create a fresh scrubber or call
-    ``reset()``.
-    """
-
-    _OPEN_TAG = "<memory-context>"
-    _CLOSE_TAG = "</memory-context>"
-
-    def __init__(self) -> None:
-        self._in_span: bool = False
-        self._buf: str = ""
-
-    def reset(self) -> None:
-        self._in_span = False
-        self._buf = ""
-
-    def feed(self, text: str) -> str:
-        """Return the visible portion of ``text`` after scrubbing.
-
-        Any trailing fragment that could be the start of an open/close tag
-        is held back in the internal buffer and surfaced on the next
-        ``feed()`` call or discarded/emitted by ``flush()``.
-        """
-        if not text:
-            return ""
-        buf = self._buf + text
-        self._buf = ""
-        out: list[str] = []
-
-        while buf:
-            if self._in_span:
-                idx = buf.lower().find(self._CLOSE_TAG)
-                if idx == -1:
-                    # Hold back a potential partial close tag; drop the rest
-                    held = self._max_partial_suffix(buf, self._CLOSE_TAG)
-                    self._buf = buf[-held:] if held else ""
-                    return "".join(out)
-                # Found close — skip span content + tag, continue
-                buf = buf[idx + len(self._CLOSE_TAG):]
-                self._in_span = False
-            else:
-                idx = buf.lower().find(self._OPEN_TAG)
-                if idx == -1:
-                    # No open tag — hold back a potential partial open tag
-                    held = self._max_partial_suffix(buf, self._OPEN_TAG)
-                    if held:
-                        out.append(buf[:-held])
-                        self._buf = buf[-held:]
-                    else:
-                        out.append(buf)
-                    return "".join(out)
-                # Emit text before the tag, enter span
-                if idx > 0:
-                    out.append(buf[:idx])
-                buf = buf[idx + len(self._OPEN_TAG):]
-                self._in_span = True
-
-        return "".join(out)
-
-    def flush(self) -> str:
-        """Emit any held-back buffer at end-of-stream.
-
-        If we're still inside an unterminated span the remaining content is
-        discarded (safer: leaking partial memory context is worse than a
-        truncated answer).  Otherwise the held-back partial-tag tail is
-        emitted verbatim (it turned out not to be a real tag).
-        """
-        if self._in_span:
-            self._buf = ""
-            self._in_span = False
-            return ""
-        tail = self._buf
-        self._buf = ""
-        return tail
-
-    @staticmethod
-    def _max_partial_suffix(buf: str, tag: str) -> int:
-        """Return the length of the longest buf-suffix that is a tag-prefix.
-
-        Case-insensitive.  Returns 0 if no suffix could start the tag.
-        """
-        tag_lower = tag.lower()
-        buf_lower = buf.lower()
-        max_check = min(len(buf_lower), len(tag_lower) - 1)
-        for i in range(max_check, 0, -1):
-            if tag_lower.startswith(buf_lower[-i:]):
-                return i
-        return 0
-
-
 def build_memory_context_block(raw_context: str) -> str:
-    """Wrap prefetched memory in a fenced block with system note."""
+    """Wrap prefetched memory in a fenced block with system note.
+
+    The fence prevents the model from treating recalled context as user
+    discourse.  Injected at API-call time only — never persisted.
+    """
     if not raw_context or not raw_context.strip():
         return ""
     clean = sanitize_context(raw_context)
-    if clean != raw_context:
-        logger.warning("memory provider returned pre-wrapped context; stripped")
     return (
         "<memory-context>\n"
         "[System note: The following is recalled memory context, "
@@ -421,39 +312,7 @@ class MemoryManager:
                 )
         return "\n\n".join(parts)
 
-    @staticmethod
-    def _provider_memory_write_metadata_mode(provider: MemoryProvider) -> str:
-        """Return how to pass metadata to a provider's memory-write hook."""
-        try:
-            signature = inspect.signature(provider.on_memory_write)
-        except (TypeError, ValueError):
-            return "keyword"
-
-        params = list(signature.parameters.values())
-        if any(p.kind == inspect.Parameter.VAR_KEYWORD for p in params):
-            return "keyword"
-        if "metadata" in signature.parameters:
-            return "keyword"
-
-        accepted = [
-            p for p in params
-            if p.kind in (
-                inspect.Parameter.POSITIONAL_ONLY,
-                inspect.Parameter.POSITIONAL_OR_KEYWORD,
-                inspect.Parameter.KEYWORD_ONLY,
-            )
-        ]
-        if len(accepted) >= 4:
-            return "positional"
-        return "legacy"
-
-    def on_memory_write(
-        self,
-        action: str,
-        target: str,
-        content: str,
-        metadata: Optional[Dict[str, Any]] = None,
-    ) -> None:
+    def on_memory_write(self, action: str, target: str, content: str) -> None:
         """Notify external providers when the built-in memory tool writes.
 
         Skips the builtin provider itself (it's the source of the write).
@@ -462,15 +321,7 @@ class MemoryManager:
             if provider.name == "builtin":
                 continue
             try:
-                metadata_mode = self._provider_memory_write_metadata_mode(provider)
-                if metadata_mode == "keyword":
-                    provider.on_memory_write(
-                        action, target, content, metadata=dict(metadata or {})
-                    )
-                elif metadata_mode == "positional":
-                    provider.on_memory_write(action, target, content, dict(metadata or {}))
-                else:
-                    provider.on_memory_write(action, target, content)
+                provider.on_memory_write(action, target, content)
             except Exception as e:
                 logger.debug(
                     "Memory provider '%s' on_memory_write failed: %s",

agent/memory_provider.py

@@ -26,7 +26,7 @@ Optional hooks (override to opt in):
   on_turn_start(turn, message, **kwargs) — per-turn tick with runtime context
   on_session_end(messages)               — end-of-session extraction
   on_pre_compress(messages) -> str       — extract before context compression
-  on_memory_write(action, target, content, metadata=None) — mirror built-in memory writes
+  on_memory_write(action, target, content) — mirror built-in memory writes
   on_delegation(task, result, **kwargs)  — parent-side observation of subagent work
 """
 
@@ -34,7 +34,7 @@ from __future__ import annotations
 
 import logging
 from abc import ABC, abstractmethod
-from typing import Any, Dict, List, Optional
+from typing import Any, Dict, List
 
 logger = logging.getLogger(__name__)
 
@@ -220,21 +220,12 @@ class MemoryProvider(ABC):
           should all have ``env_var`` set and this method stays no-op).
         """
 
-    def on_memory_write(
-        self,
-        action: str,
-        target: str,
-        content: str,
-        metadata: Optional[Dict[str, Any]] = None,
-    ) -> None:
+    def on_memory_write(self, action: str, target: str, content: str) -> None:
         """Called when the built-in memory tool writes an entry.
 
         action: 'add', 'replace', or 'remove'
         target: 'memory' or 'user'
         content: the entry content
-        metadata: structured provenance for the write, when available. Common
-          keys include ``write_origin``, ``execution_context``, ``session_id``,
-          ``parent_session_id``, ``platform``, and ``tool_name``.
 
         Use to mirror built-in memory writes to your backend.
         """

agent/model_metadata.py

@@ -6,7 +6,6 @@ and run_agent.py for pre-flight context checks.
 
 import ipaddress
 import logging
-import os
 import re
 import time
 from pathlib import Path
@@ -22,25 +21,6 @@ from hermes_constants import OPENROUTER_MODELS_URL
 
 logger = logging.getLogger(__name__)
 
-
-def _resolve_requests_verify() -> bool | str:
-    """Resolve SSL verify setting for `requests` calls from env vars.
-
-    The `requests` library only honours REQUESTS_CA_BUNDLE / CURL_CA_BUNDLE
-    by default. Hermes also honours HERMES_CA_BUNDLE (its own convention)
-    and SSL_CERT_FILE (used by the stdlib `ssl` module and by httpx), so
-    that a single env var can cover both `requests` and `httpx` callsites
-    inside the same process.
-
-    Returns either a filesystem path to a CA bundle, or True to defer to
-    the requests default (certifi).
-    """
-    for env_var in ("HERMES_CA_BUNDLE", "REQUESTS_CA_BUNDLE", "SSL_CERT_FILE"):
-        val = os.getenv(env_var)
-        if val and os.path.isfile(val):
-            return val
-    return True
-
 # Provider names that can appear as a "provider:" prefix before a model ID.
 # Only these are stripped — Ollama-style "model:tag" colons (e.g. "qwen3.5:27b")
 # are preserved so the full model name reaches cache lookups and server queries.
@@ -51,8 +31,6 @@ _PROVIDER_PREFIXES: frozenset[str] = frozenset({
     "qwen-oauth",
     "xiaomi",
     "arcee",
-    "gmi",
-    "tencent-tokenhub",
     "custom", "local",
     # Common aliases
     "google", "google-gemini", "google-ai-studio",
@@ -61,9 +39,7 @@ _PROVIDER_PREFIXES: frozenset[str] = frozenset({
     "ollama",
     "stepfun", "opencode", "zen", "go", "vercel", "kilo", "dashscope", "aliyun", "qwen",
     "mimo", "xiaomi-mimo",
-    "tencent", "tokenhub", "tencent-cloud", "tencentmaas",
     "arcee-ai", "arceeai",
-    "gmi-cloud", "gmicloud",
     "xai", "x-ai", "x.ai", "grok",
     "nvidia", "nim", "nvidia-nim", "nemotron",
     "qwen-portal",
@@ -110,11 +86,9 @@ _endpoint_model_metadata_cache_time: Dict[str, float] = {}
 _ENDPOINT_MODEL_CACHE_TTL = 300
 
 # Descending tiers for context length probing when the model is unknown.
-# We start at 256K (covers GPT-5.x, many current large-context models) and
-# step down on context-length errors until one works.  Tier[0] is also the
-# default fallback when no detection method succeeds.
+# We start at 128K (a safe default for most modern models) and step down
+# on context-length errors until one works.
 CONTEXT_PROBE_TIERS = [
-    256_000,
     128_000,
     64_000,
     32_000,
@@ -149,11 +123,10 @@ DEFAULT_CONTEXT_LENGTHS = {
     "claude": 200000,
     # OpenAI — GPT-5 family (most have 400k; specific overrides first)
     # Source: https://developers.openai.com/api/docs/models
-    # GPT-5.5 (launched Apr 23 2026) is 1.05M on the direct OpenAI API and
-    # ChatGPT Codex OAuth caps it at 272K; both paths resolve via their own
-    # provider-aware branches (_resolve_codex_oauth_context_length + models.dev).
-    # This hardcoded value is only reached when every probe misses.
-    "gpt-5.5": 1050000,
+    # GPT-5.5 (launched Apr 23 2026). 400k is the fallback for providers we
+    # can't probe live. ChatGPT Codex OAuth actually caps lower (272k as of
+    # Apr 2026) and is resolved via _resolve_codex_oauth_context_length().
+    "gpt-5.5": 400000,
     "gpt-5.4-nano": 400000,           # 400k (not 1.05M like full 5.4)
     "gpt-5.4-mini": 400000,           # 400k (not 1.05M like full 5.4)
     "gpt-5.4": 1050000,               # GPT-5.4, GPT-5.4 Pro (1.05M context)
@@ -169,17 +142,7 @@ DEFAULT_CONTEXT_LENGTHS = {
     "gemma-4-31b": 256000,
     "gemma-3": 131072,
     "gemma": 8192,  # fallback for older gemma models
-    # DeepSeek — V4 family ships with a 1M context window. The legacy
-    # aliases ``deepseek-chat`` / ``deepseek-reasoner`` are server-side
-    # mapped to the non-thinking / thinking modes of ``deepseek-v4-flash``
-    # and inherit the same 1M window. The ``deepseek`` substring entry
-    # below remains as a 128K fallback for older / unknown DeepSeek model
-    # ids (e.g. via custom endpoints).
-    # https://api-docs.deepseek.com/zh-cn/quick_start/pricing
-    "deepseek-v4-pro": 1_000_000,
-    "deepseek-v4-flash": 1_000_000,
-    "deepseek-chat": 1_000_000,
-    "deepseek-reasoner": 1_000_000,
+    # DeepSeek
     "deepseek": 128000,
     # Meta
     "llama": 131072,
@@ -210,8 +173,6 @@ DEFAULT_CONTEXT_LENGTHS = {
     "grok": 131072,             # catch-all (grok-beta, unknown grok-*)
     # Kimi
     "kimi": 262144,
-    # Tencent — Hy3 Preview (Hunyuan) with 256K context window
-    "hy3-preview": 256000,
     # Nemotron — NVIDIA's open-weights series (128K context across all sizes)
     "nemotron": 131072,
     # Arcee
@@ -313,8 +274,6 @@ _URL_TO_PROVIDER: Dict[str, str] = {
     "integrate.api.nvidia.com": "nvidia",
     "api.xiaomimimo.com": "xiaomi",
     "xiaomimimo.com": "xiaomi",
-    "api.gmi-serving.com": "gmi",
-    "tokenhub.tencentmaas.com": "tencent-tokenhub",
     "ollama.com": "ollama-cloud",
 }
 
@@ -536,7 +495,7 @@ def fetch_model_metadata(force_refresh: bool = False) -> Dict[str, Dict[str, Any
         return _model_metadata_cache
 
     try:
-        response = requests.get(OPENROUTER_MODELS_URL, timeout=10, verify=_resolve_requests_verify())
+        response = requests.get(OPENROUTER_MODELS_URL, timeout=10)
         response.raise_for_status()
         data = response.json()
 
@@ -603,7 +562,6 @@ def fetch_endpoint_model_metadata(
                     server_url.rstrip("/") + "/api/v1/models",
                     headers=headers,
                     timeout=10,
-                    verify=_resolve_requests_verify(),
                 )
                 response.raise_for_status()
                 payload = response.json()
@@ -625,6 +583,8 @@ def fetch_endpoint_model_metadata(
                         if isinstance(ctx, int) and ctx > 0:
                             context_length = ctx
                             break
+                    if context_length is None:
+                        context_length = _extract_context_length(model)
                     if context_length is not None:
                         entry["context_length"] = context_length
 
@@ -650,7 +610,7 @@ def fetch_endpoint_model_metadata(
     for candidate in candidates:
         url = candidate.rstrip("/") + "/models"
         try:
-            response = requests.get(url, headers=headers, timeout=10, verify=_resolve_requests_verify())
+            response = requests.get(url, headers=headers, timeout=10)
             response.raise_for_status()
             payload = response.json()
             cache: Dict[str, Dict[str, Any]] = {}
@@ -681,10 +641,9 @@ def fetch_endpoint_model_metadata(
                 try:
                     # Try /v1/props first (current llama.cpp); fall back to /props for older builds
                     base = candidate.rstrip("/").replace("/v1", "")
-                    _verify = _resolve_requests_verify()
-                    props_resp = requests.get(base + "/v1/props", headers=headers, timeout=5, verify=_verify)
+                    props_resp = requests.get(base + "/v1/props", headers=headers, timeout=5)
                     if not props_resp.ok:
-                        props_resp = requests.get(base + "/props", headers=headers, timeout=5, verify=_verify)
+                        props_resp = requests.get(base + "/props", headers=headers, timeout=5)
                     if props_resp.ok:
                         props = props_resp.json()
                         gen_settings = props.get("default_generation_settings", {})
@@ -708,29 +667,6 @@ def fetch_endpoint_model_metadata(
     return {}
 
 
-def _resolve_endpoint_context_length(
-    model: str,
-    base_url: str,
-    api_key: str = "",
-) -> Optional[int]:
-    """Resolve context length from an endpoint's live ``/models`` metadata."""
-    endpoint_metadata = fetch_endpoint_model_metadata(base_url, api_key=api_key)
-    matched = endpoint_metadata.get(model)
-    if not matched:
-        if len(endpoint_metadata) == 1:
-            matched = next(iter(endpoint_metadata.values()))
-        else:
-            for key, entry in endpoint_metadata.items():
-                if model in key or key in model:
-                    matched = entry
-                    break
-    if matched:
-        context_length = matched.get("context_length")
-        if isinstance(context_length, int):
-            return context_length
-    return None
-
-
 def _get_context_cache_path() -> Path:
     """Return path to the persistent context length cache file."""
     from hermes_constants import get_hermes_home
@@ -779,22 +715,6 @@ def get_cached_context_length(model: str, base_url: str) -> Optional[int]:
     return cache.get(key)
 
 
-def _invalidate_cached_context_length(model: str, base_url: str) -> None:
-    """Drop a stale cache entry so it gets re-resolved on the next lookup."""
-    key = f"{model}@{base_url}"
-    cache = _load_context_cache()
-    if key not in cache:
-        return
-    del cache[key]
-    path = _get_context_cache_path()
-    try:
-        path.parent.mkdir(parents=True, exist_ok=True)
-        with open(path, "w") as f:
-            yaml.dump({"context_lengths": cache}, f, default_flow_style=False)
-    except Exception as e:
-        logger.debug("Failed to invalidate context length cache entry %s: %s", key, e)
-
-
 def get_next_probe_tier(current_length: int) -> Optional[int]:
     """Return the next lower probe tier, or None if already at minimum."""
     for tier in CONTEXT_PROBE_TIERS:
@@ -1014,7 +934,10 @@ def _query_local_context_length(model: str, base_url: str, api_key: str = "") ->
                                 ctx = cfg.get("context_length")
                                 if ctx and isinstance(ctx, (int, float)):
                                     return int(ctx)
-                            break
+                            # Fall back to max_context_length (theoretical model max)
+                            ctx = m.get("max_context_length") or m.get("context_length")
+                            if ctx and isinstance(ctx, (int, float)):
+                                return int(ctx)
 
             # LM Studio / vLLM / llama.cpp: try /v1/models/{model}
             resp = client.get(f"{server_url}/v1/models/{model}")
@@ -1069,7 +992,7 @@ def _query_anthropic_context_length(model: str, base_url: str, api_key: str) ->
             "x-api-key": api_key,
             "anthropic-version": "2023-06-01",
         }
-        resp = requests.get(url, headers=headers, timeout=10, verify=_resolve_requests_verify())
+        resp = requests.get(url, headers=headers, timeout=10)
         if resp.status_code != 200:
             return None
         data = resp.json()
@@ -1131,7 +1054,6 @@ def _fetch_codex_oauth_context_lengths(access_token: str) -> Dict[str, int]:
             "https://chatgpt.com/backend-api/codex/models?client_version=1.0.0",
             headers={"Authorization": f"Bearer {access_token}"},
             timeout=10,
-            verify=_resolve_requests_verify(),
         )
         if resp.status_code != 200:
             logger.debug(
@@ -1232,14 +1154,12 @@ def get_model_context_length(
     api_key: str = "",
     config_context_length: int | None = None,
     provider: str = "",
-    custom_providers: list | None = None,
 ) -> int:
     """Get the context length for a model.
 
     Resolution order:
     0. Explicit config override (model.context_length or custom_providers per-model)
     1. Persistent cache (previously discovered via probing)
-    1b. AWS Bedrock static table (must precede custom-endpoint probe)
     2. Active endpoint metadata (/models for explicit custom endpoints)
     3. Local server query (for local endpoints)
     4. Anthropic /v1/models API (API-key users only, not OAuth)
@@ -1253,70 +1173,16 @@ def get_model_context_length(
     if config_context_length is not None and isinstance(config_context_length, int) and config_context_length > 0:
         return config_context_length
 
-    # 0b. custom_providers per-model override — check before any probe.
-    # This closes the gap where /model switch and display paths used to fall
-    # back to 128K despite the user having a per-model context_length set.
-    # See #15779.
-    if custom_providers and base_url and model:
-        try:
-            from hermes_cli.config import get_custom_provider_context_length
-            cp_ctx = get_custom_provider_context_length(
-                model=model,
-                base_url=base_url,
-                custom_providers=custom_providers,
-            )
-            if cp_ctx:
-                return cp_ctx
-        except Exception:
-            pass  # fall through to probing
-
     # Normalise provider-prefixed model names (e.g. "local:model-name" →
     # "model-name") so cache lookups and server queries use the bare ID that
     # local servers actually know about.  Ollama "model:tag" colons are preserved.
     model = _strip_provider_prefix(model)
 
     # 1. Check persistent cache (model+provider)
-    # LM Studio is excluded — its loaded context length is transient (the
-    # user can reload the model with a different context_length at any time
-    # via /api/v1/models/load), so a stale cached value would mask reloads.
-    if base_url and provider != "lmstudio":
+    if base_url:
         cached = get_cached_context_length(model, base_url)
         if cached is not None:
-            # Invalidate stale Codex OAuth cache entries: pre-PR #14935 builds
-            # resolved gpt-5.x to the direct-API value (e.g. 1.05M) via
-            # models.dev and persisted it. Codex OAuth caps at 272K for every
-            # slug, so any cached Codex entry at or above 400K is a leftover
-            # from the old resolution path. Drop it and fall through to the
-            # live /models probe in step 5 below.
-            if provider == "openai-codex" and cached >= 400_000:
-                logger.info(
-                    "Dropping stale Codex cache entry %s@%s -> %s (pre-fix value); "
-                    "re-resolving via live /models probe",
-                    model, base_url, f"{cached:,}",
-                )
-                _invalidate_cached_context_length(model, base_url)
-            else:
-                return cached
-
-    # 1b. AWS Bedrock — use static context length table.
-    # Bedrock's ListFoundationModels API doesn't expose context window sizes,
-    # so we maintain a curated table in bedrock_adapter.py that reflects
-    # AWS-imposed limits (e.g. 200K for Claude models vs 1M on the native
-    # Anthropic API).  This must run BEFORE the custom-endpoint probe at
-    # step 2 — bedrock-runtime.<region>.amazonaws.com is not in
-    # _URL_TO_PROVIDER, so it would otherwise be treated as a custom endpoint,
-    # fail the /models probe (Bedrock doesn't expose that shape), and fall
-    # back to the 128K default before reaching the original step 4b branch.
-    if provider == "bedrock" or (
-        base_url
-        and base_url_hostname(base_url).startswith("bedrock-runtime.")
-        and base_url_host_matches(base_url, "amazonaws.com")
-    ):
-        try:
-            from agent.bedrock_adapter import get_bedrock_context_length
-            return get_bedrock_context_length(model)
-        except ImportError:
-            pass  # boto3 not installed — fall through to generic resolution
+            return cached
 
     # 2. Active endpoint metadata for truly custom/unknown endpoints.
     # Known providers (Copilot, OpenAI, Anthropic, etc.) skip this — their
@@ -1324,16 +1190,28 @@ def get_model_context_length(
     # returns 128k) instead of the model's full context (400k).  models.dev
     # has the correct per-provider values and is checked at step 5+.
     if _is_custom_endpoint(base_url) and not _is_known_provider_base_url(base_url):
-        context_length = _resolve_endpoint_context_length(model, base_url, api_key=api_key)
-        if context_length is not None:
-            return context_length
+        endpoint_metadata = fetch_endpoint_model_metadata(base_url, api_key=api_key)
+        matched = endpoint_metadata.get(model)
+        if not matched:
+            # Single-model servers: if only one model is loaded, use it
+            if len(endpoint_metadata) == 1:
+                matched = next(iter(endpoint_metadata.values()))
+            else:
+                # Fuzzy match: substring in either direction
+                for key, entry in endpoint_metadata.items():
+                    if model in key or key in model:
+                        matched = entry
+                        break
+        if matched:
+            context_length = matched.get("context_length")
+            if isinstance(context_length, int):
+                return context_length
         if not _is_known_provider_base_url(base_url):
             # 3. Try querying local server directly
             if is_local_endpoint(base_url):
                 local_ctx = _query_local_context_length(model, base_url, api_key=api_key)
                 if local_ctx and local_ctx > 0:
-                    if provider != "lmstudio":
-                        save_context_length(model, base_url, local_ctx)
+                    save_context_length(model, base_url, local_ctx)
                     return local_ctx
             logger.info(
                 "Could not detect context length for model %r at %s — "
@@ -1351,7 +1229,19 @@ def get_model_context_length(
         if ctx:
             return ctx
 
-    # 4b. (Bedrock handled earlier at step 1b — before custom-endpoint probe.)
+    # 4b. AWS Bedrock — use static context length table.
+    # Bedrock's ListFoundationModels doesn't expose context window sizes,
+    # so we maintain a curated table in bedrock_adapter.py.
+    if provider == "bedrock" or (
+        base_url
+        and base_url_hostname(base_url).startswith("bedrock-runtime.")
+        and base_url_host_matches(base_url, "amazonaws.com")
+    ):
+        try:
+            from agent.bedrock_adapter import get_bedrock_context_length
+            return get_bedrock_context_length(model)
+        except ImportError:
+            pass  # boto3 not installed — fall through to generic resolution
 
     # 5. Provider-aware lookups (before generic OpenRouter cache)
     # These are provider-specific and take priority over the generic OR cache,
@@ -1365,19 +1255,6 @@ def get_model_context_length(
             if inferred:
                 effective_provider = inferred
 
-    # 5a. Copilot live /models API — max_prompt_tokens from the user's account.
-    # This catches account-specific models (e.g. claude-opus-4.6-1m) that
-    # don't exist in models.dev. For models that ARE in models.dev, this
-    # returns the provider-enforced limit which is what users can actually use.
-    if effective_provider in ("copilot", "copilot-acp", "github-copilot"):
-        try:
-            from hermes_cli.models import get_copilot_model_context
-            ctx = get_copilot_model_context(model, api_key=api_key)
-            if ctx:
-                return ctx
-        except Exception:
-            pass  # Fall through to models.dev
-
     if effective_provider == "nous":
         ctx = _resolve_nous_context_length(model)
         if ctx:
@@ -1391,12 +1268,6 @@ def get_model_context_length(
             if base_url:
                 save_context_length(model, base_url, codex_ctx)
             return codex_ctx
-    if effective_provider == "gmi" and base_url:
-        # GMI exposes authoritative context_length via /models, but it is not
-        # in models.dev yet. Preserve that higher-fidelity endpoint lookup.
-        ctx = _resolve_endpoint_context_length(model, base_url, api_key=api_key)
-        if ctx is not None:
-            return ctx
     if effective_provider:
         from agent.models_dev import lookup_models_dev_context
         ctx = lookup_models_dev_context(effective_provider, model)
@@ -1406,7 +1277,7 @@ def get_model_context_length(
     # 6. OpenRouter live API metadata (provider-unaware fallback)
     metadata = fetch_model_metadata()
     if model in metadata:
-        return metadata[model].get("context_length", DEFAULT_FALLBACK_CONTEXT)
+        return metadata[model].get("context_length", 128000)
 
     # 8. Hardcoded defaults (fuzzy match — longest key first for specificity)
     # Only check `default_model in model` (is the key a substring of the input).
@@ -1423,8 +1294,7 @@ def get_model_context_length(
     if base_url and is_local_endpoint(base_url):
         local_ctx = _query_local_context_length(model, base_url, api_key=api_key)
         if local_ctx and local_ctx > 0:
-            if provider != "lmstudio":
-                save_context_length(model, base_url, local_ctx)
+            save_context_length(model, base_url, local_ctx)
             return local_ctx
 
     # 10. Default fallback — 128K

agent/nous_rate_guard.py

@@ -18,7 +18,6 @@ import os
 import tempfile
 import time
 from typing import Any, Mapping, Optional
-from utils import atomic_replace
 
 logger = logging.getLogger(__name__)
 
@@ -119,7 +118,7 @@ def record_nous_rate_limit(
         try:
             with os.fdopen(fd, "w") as f:
                 json.dump(state, f)
-            atomic_replace(tmp_path, path)
+            os.replace(tmp_path, path)
         except Exception:
             # Clean up temp file on failure
             try:
@@ -181,145 +180,3 @@ def format_remaining(seconds: float) -> str:
     h, remainder = divmod(s, 3600)
     m = remainder // 60
     return f"{h}h {m}m" if m else f"{h}h"
-
-
-# Buckets with reset windows shorter than this are treated as transient
-# (upstream jitter, secondary throttling) rather than a genuine quota
-# exhaustion worth a cross-session breaker trip.
-_MIN_RESET_FOR_BREAKER_SECONDS = 60.0
-
-
-def is_genuine_nous_rate_limit(
-    *,
-    headers: Optional[Mapping[str, str]] = None,
-    last_known_state: Optional[Any] = None,
-) -> bool:
-    """Decide whether a 429 from Nous Portal is a real account rate limit.
-
-    Nous Portal multiplexes multiple upstream providers (DeepSeek, Kimi,
-    MiMo, Hermes, ...) behind one endpoint.  A 429 can mean either:
-
-      (a) The caller's own RPM / RPH / TPM / TPH bucket on Nous is
-          exhausted — a genuine rate limit that will last until the
-          bucket resets.
-      (b) The upstream provider is out of capacity for a specific model
-          — transient, clears in seconds, and has nothing to do with
-          the caller's quota on Nous.
-
-    Tripping the cross-session breaker on (b) blocks ALL Nous requests
-    (and all models, since Nous is one provider key) for minutes even
-    though the caller's account is healthy and a different model would
-    have worked.  That's the bug users hit when DeepSeek V4 Pro 429s
-    trigger a breaker that then blocks Kimi 2.6 and MiMo V2.5 Pro.
-
-    We tell the two apart by looking at:
-
-      1. The 429 response's own ``x-ratelimit-*`` headers.  Nous emits
-         the full suite on every response including 429s.  An exhausted
-         bucket (``remaining == 0`` with a reset window >= 60s) is
-         proof of (a).
-      2. The last-known-good rate-limit state captured by
-         ``_capture_rate_limits()`` on the previous successful
-         response.  If any bucket there was already near-exhausted with
-         a substantial reset window, the current 429 is almost
-         certainly (a) continuing from that condition.
-
-    If neither signal fires, we treat the 429 as (b): fail the single
-    request, let the retry loop or model-switch proceed, and do NOT
-    write the cross-session breaker file.
-
-    Returns True when the evidence points at (a).
-    """
-    # Signal 1: current 429 response headers.
-    state = _parse_buckets_from_headers(headers)
-    if _has_exhausted_bucket(state):
-        return True
-
-    # Signal 2: last-known-good state from a recent successful response.
-    # Accepts either a RateLimitState (dataclass from rate_limit_tracker)
-    # or a dict of bucket snapshots.
-    if last_known_state is not None and _has_exhausted_bucket_in_object(last_known_state):
-        return True
-
-    return False
-
-
-def _parse_buckets_from_headers(
-    headers: Optional[Mapping[str, str]],
-) -> dict[str, tuple[Optional[int], Optional[float]]]:
-    """Extract (remaining, reset_seconds) per bucket from x-ratelimit-* headers.
-
-    Returns empty dict when no rate-limit headers are present.
-    """
-    if not headers:
-        return {}
-
-    lowered = {k.lower(): v for k, v in headers.items()}
-    if not any(k.startswith("x-ratelimit-") for k in lowered):
-        return {}
-
-    def _maybe_int(raw: Optional[str]) -> Optional[int]:
-        if raw is None:
-            return None
-        try:
-            return int(float(raw))
-        except (TypeError, ValueError):
-            return None
-
-    def _maybe_float(raw: Optional[str]) -> Optional[float]:
-        if raw is None:
-            return None
-        try:
-            return float(raw)
-        except (TypeError, ValueError):
-            return None
-
-    result: dict[str, tuple[Optional[int], Optional[float]]] = {}
-    for tag in ("requests", "requests-1h", "tokens", "tokens-1h"):
-        remaining = _maybe_int(lowered.get(f"x-ratelimit-remaining-{tag}"))
-        reset = _maybe_float(lowered.get(f"x-ratelimit-reset-{tag}"))
-        if remaining is not None or reset is not None:
-            result[tag] = (remaining, reset)
-    return result
-
-
-def _has_exhausted_bucket(
-    buckets: Mapping[str, tuple[Optional[int], Optional[float]]],
-) -> bool:
-    """Return True when any bucket has remaining == 0 AND a meaningful reset window."""
-    for remaining, reset in buckets.values():
-        if remaining is None or remaining > 0:
-            continue
-        if reset is None:
-            continue
-        if reset >= _MIN_RESET_FOR_BREAKER_SECONDS:
-            return True
-    return False
-
-
-def _has_exhausted_bucket_in_object(state: Any) -> bool:
-    """Check a RateLimitState-like object for an exhausted bucket.
-
-    Accepts the dataclass from ``agent.rate_limit_tracker`` (buckets
-    exposed as attributes ``requests_min``, ``requests_hour``,
-    ``tokens_min``, ``tokens_hour``) and falls back gracefully for any
-    object missing those attributes.
-    """
-    for attr in ("requests_min", "requests_hour", "tokens_min", "tokens_hour"):
-        bucket = getattr(state, attr, None)
-        if bucket is None:
-            continue
-        limit = getattr(bucket, "limit", 0) or 0
-        remaining = getattr(bucket, "remaining", 0) or 0
-        # Prefer the adjusted "remaining_seconds_now" property when present;
-        # fall back to raw reset_seconds.
-        reset = getattr(bucket, "remaining_seconds_now", None)
-        if reset is None:
-            reset = getattr(bucket, "reset_seconds", 0.0) or 0.0
-        if limit <= 0:
-            continue
-        if remaining > 0:
-            continue
-        if reset >= _MIN_RESET_FOR_BREAKER_SECONDS:
-            return True
-    return False

agent/onboarding.py

@@ -1,191 +0,0 @@
-"""
-Contextual first-touch onboarding hints.
-
-Instead of blocking first-run questionnaires, show a one-time hint the *first*
-time a user hits a behavior fork — message-while-running, first long-running
-tool, etc.  Each hint is shown once per install (tracked in ``config.yaml`` under
-``onboarding.seen.<flag>``) and then never again.
-
-Keep this module tiny and dependency-free so both the CLI and gateway can import
-it without pulling in heavy modules.
-"""
-
-from __future__ import annotations
-
-import logging
-from pathlib import Path
-from typing import Any, Mapping, Optional
-
-logger = logging.getLogger(__name__)
-
-
-# -------------------------------------------------------------------------
-# Flag names (stable — used as config.yaml keys under onboarding.seen)
-# -------------------------------------------------------------------------
-
-BUSY_INPUT_FLAG = "busy_input_prompt"
-TOOL_PROGRESS_FLAG = "tool_progress_prompt"
-OPENCLAW_RESIDUE_FLAG = "openclaw_residue_cleanup"
-
-
-# -------------------------------------------------------------------------
-# Hint content
-# -------------------------------------------------------------------------
-
-def busy_input_hint_gateway(mode: str) -> str:
-    """Hint shown the first time a user messages while the agent is busy.
-
-    ``mode`` is the effective busy_input_mode that was just applied, so the
-    message matches reality ("I just interrupted…" vs "I just queued…").
-    """
-    if mode == "queue":
-        return (
-            "💡 First-time tip — I queued your message instead of interrupting. "
-            "Send `/busy interrupt` to make new messages stop the current task "
-            "immediately, or `/busy status` to check. This notice won't appear again."
-        )
-    if mode == "steer":
-        return (
-            "💡 First-time tip — I steered your message into the current run; "
-            "it will arrive after the next tool call instead of interrupting. "
-            "Send `/busy interrupt` or `/busy queue` to change this, or "
-            "`/busy status` to check. This notice won't appear again."
-        )
-    return (
-        "💡 First-time tip — I just interrupted my current task to answer you. "
-        "Send `/busy queue` to queue follow-ups for after the current task instead, "
-        "`/busy steer` to inject them mid-run without interrupting, or "
-        "`/busy status` to check. This notice won't appear again."
-    )
-
-
-def busy_input_hint_cli(mode: str) -> str:
-    """CLI version of the busy-input hint (plain text, no markdown)."""
-    if mode == "queue":
-        return (
-            "(tip) Your message was queued for the next turn. "
-            "Use /busy interrupt to make Enter stop the current run instead, "
-            "or /busy steer to inject mid-run. This tip only shows once."
-        )
-    if mode == "steer":
-        return (
-            "(tip) Your message was steered into the current run; it arrives "
-            "after the next tool call. Use /busy interrupt or /busy queue to "
-            "change this. This tip only shows once."
-        )
-    return (
-        "(tip) Your message interrupted the current run. "
-        "Use /busy queue to queue messages for the next turn instead, "
-        "or /busy steer to inject mid-run. This tip only shows once."
-    )
-
-
-def tool_progress_hint_gateway() -> str:
-    return (
-        "💡 First-time tip — that tool took a while and I'm streaming every step. "
-        "If the progress messages feel noisy, send `/verbose` to cycle modes "
-        "(all → new → off). This notice won't appear again."
-    )
-
-
-def tool_progress_hint_cli() -> str:
-    return (
-        "(tip) That tool ran for a while. Use /verbose to cycle tool-progress "
-        "display modes (all -> new -> off -> verbose). This tip only shows once."
-    )
-
-
-def openclaw_residue_hint_cli() -> str:
-    """Banner shown the first time Hermes starts and finds ``~/.openclaw/``.
-
-    OpenClaw-era config, memory, and skill paths in ``~/.openclaw/`` will
-    otherwise attract the agent (memory entries like ``~/.openclaw/config.yaml``
-    get carried forward and the agent dutifully reads them). ``hermes claw
-    cleanup`` renames the directory so the agent stops finding it.
-    """
-    return (
-        "Heads up — an OpenClaw workspace was detected at ~/.openclaw/.\n"
-        "After migrating, the agent can still get confused and read that "
-        "directory's config/memory instead of Hermes's.\n"
-        "Run `hermes claw cleanup` to archive it (rename → .openclaw.pre-migration). "
-        "This tip only shows once; rerun it any time with `hermes claw cleanup`."
-    )
-
-
-def detect_openclaw_residue(home: Optional[Path] = None) -> bool:
-    """Return True if an OpenClaw workspace directory is present in ``$HOME``.
-
-    Pure filesystem check — no side effects. ``home`` override exists for tests.
-    """
-    base = home or Path.home()
-    try:
-        return (base / ".openclaw").is_dir()
-    except OSError:
-        return False
-
-
-# -------------------------------------------------------------------------
-# State read / write
-# -------------------------------------------------------------------------
-
-def _get_seen_dict(config: Mapping[str, Any]) -> Mapping[str, Any]:
-    onboarding = config.get("onboarding") if isinstance(config, Mapping) else None
-    if not isinstance(onboarding, Mapping):
-        return {}
-    seen = onboarding.get("seen")
-    return seen if isinstance(seen, Mapping) else {}
-
-
-def is_seen(config: Mapping[str, Any], flag: str) -> bool:
-    """Return True if the user has already been shown this first-touch hint."""
-    return bool(_get_seen_dict(config).get(flag))
-
-
-def mark_seen(config_path: Path, flag: str) -> bool:
-    """Persist ``onboarding.seen.<flag> = True`` to ``config_path``.
-
-    Uses the atomic YAML writer so a concurrent process can't observe a
-    partially-written file.  Returns True on success, False on any error
-    (including the config file being absent — onboarding is best-effort).
-    """
-    try:
-        import yaml
-        from utils import atomic_yaml_write
-    except Exception as e:  # pragma: no cover — dependency issue
-        logger.debug("onboarding: failed to import yaml/utils: %s", e)
-        return False
-
-    try:
-        cfg: dict = {}
-        if config_path.exists():
-            with open(config_path, encoding="utf-8") as f:
-                cfg = yaml.safe_load(f) or {}
-        if not isinstance(cfg.get("onboarding"), dict):
-            cfg["onboarding"] = {}
-        seen = cfg["onboarding"].get("seen")
-        if not isinstance(seen, dict):
-            seen = {}
-            cfg["onboarding"]["seen"] = seen
-        if seen.get(flag) is True:
-            return True  # already marked — nothing to do
-        seen[flag] = True
-        atomic_yaml_write(config_path, cfg)
-        return True
-    except Exception as e:
-        logger.debug("onboarding: failed to mark flag %s: %s", flag, e)
-        return False
-
-
-__all__ = [
-    "BUSY_INPUT_FLAG",
-    "TOOL_PROGRESS_FLAG",
-    "OPENCLAW_RESIDUE_FLAG",
-    "busy_input_hint_gateway",
-    "busy_input_hint_cli",
-    "tool_progress_hint_gateway",
-    "tool_progress_hint_cli",
-    "openclaw_residue_hint_cli",
-    "detect_openclaw_residue",
-    "is_seen",
-    "mark_seen",
-]

agent/prompt_builder.py

@@ -141,12 +141,6 @@ DEFAULT_AGENT_IDENTITY = (
     "Be targeted and efficient in your exploration and investigations."
 )
 
-HERMES_AGENT_HELP_GUIDANCE = (
-    "If the user asks about configuring, setting up, or using Hermes Agent "
-    "itself, load the `hermes-agent` skill with skill_view(name='hermes-agent') "
-    "before answering. Docs: https://hermes-agent.nousresearch.com/docs"
-)
-
 MEMORY_GUIDANCE = (
     "You have persistent memory across sessions. Save durable facts using the memory "
     "tool: user preferences, environment details, tool quirks, and stable conventions. "
@@ -310,10 +304,6 @@ PLATFORM_HINTS = {
         "Standard markdown is automatically converted to Telegram format. "
         "Supported: **bold**, *italic*, ~~strikethrough~~, ||spoiler||, "
         "`inline code`, ```code blocks```, [links](url), and ## headers. "
-        "Telegram has NO table syntax — prefer bullet lists or labeled "
-        "key: value pairs over pipe tables (any tables you do emit are "
-        "auto-rewritten into row-group bullets, which you can produce "
-        "directly for cleaner output). "
         "You can send media files natively: to deliver a file to the user, "
         "include MEDIA:/absolute/path/to/file in your response. Images "
         "(.png, .jpg, .webp) appear as photos, audio (.ogg) sends as voice "
@@ -432,29 +422,6 @@ PLATFORM_HINTS = {
         "your response. Images are sent as native photos, and other files arrive as downloadable "
         "documents."
     ),
-    "yuanbao": (
-        "You are on Yuanbao (腾讯元宝), a Chinese AI assistant platform. "
-        "Markdown formatting is supported (code blocks, tables, bold/italic). "
-        "You CAN send media files natively — to deliver a file to the user, include "
-        "MEDIA:/absolute/path/to/file in your response. The file will be sent as a native "
-        "Yuanbao attachment: images (.jpg, .png, .webp, .gif) are sent as photos, "
-        "and other files (.pdf, .docx, .txt, .zip, etc.) arrive as downloadable documents "
-        "(max 50 MB). You can also include image URLs in markdown format ![alt](url) and "
-        "they will be downloaded and sent as native photos. "
-        "Do NOT tell the user you lack file-sending capability — use MEDIA: syntax "
-        "whenever a file delivery is appropriate.\n\n"
-        "Stickers (贴纸 / 表情包 / TIM face): Yuanbao has a built-in sticker catalogue. "
-        "When the user sends a sticker (you see '[emoji: 名称]' in their message) or asks "
-        "you to send/reply-with a 贴纸/表情/表情包, you MUST use the sticker tools:\n"
-        "  1. Call yb_search_sticker with a Chinese keyword (e.g. '666', '比心', '吃瓜', "
-        "     '捂脸', '合十') to discover matching sticker_ids.\n"
-        "  2. Call yb_send_sticker with the chosen sticker_id or name — this sends a real "
-        "     TIMFaceElem that renders as a native sticker in the chat.\n"
-        "DO NOT draw sticker-like PNGs with execute_code/Pillow/matplotlib and then send "
-        "them via MEDIA: or send_image_file. That produces a fake low-quality 'sticker' "
-        "image and is the WRONG path. Bare Unicode emoji in text is also not a substitute "
-        "— when a sticker is the right response, use yb_send_sticker."
-    ),
 }
 
 # ---------------------------------------------------------------------------
@@ -858,11 +825,6 @@ def build_skills_system_prompt(
             "Skills also encode the user's preferred approach, conventions, and quality standards "
             "for tasks like code review, planning, and testing — load them even for tasks you "
             "already know how to do, because the skill defines how it should be done here.\n"
-            "Whenever the user asks you to configure, set up, install, enable, disable, modify, "
-            "or troubleshoot Hermes Agent itself — its CLI, config, models, providers, tools, "
-            "skills, voice, gateway, plugins, or any feature — load the `hermes-agent` skill "
-            "first. It has the actual commands (e.g. `hermes config set …`, `hermes tools`, "
-            "`hermes setup`) so you don't have to guess or invent workarounds.\n"
             "If a skill has issues, fix it with skill_manage(action='patch').\n"
             "After difficult/iterative tasks, offer to save as a skill. "
             "If a skill you loaded was missing steps, had wrong commands, or needed "

agent/redact.py

@@ -56,12 +56,8 @@ _SENSITIVE_BODY_KEYS = frozenset({
 })
 
 # Snapshot at import time so runtime env mutations (e.g. LLM-generated
-# `export HERMES_REDACT_SECRETS=true`) cannot enable/disable redaction
-# mid-session.  OFF by default — user must opt in via
-# `security.redact_secrets: true` in config.yaml (bridged to this env var
-# in hermes_cli/main.py and gateway/run.py) or `HERMES_REDACT_SECRETS=true`
-# in ~/.hermes/.env.
-_REDACT_ENABLED = os.getenv("HERMES_REDACT_SECRETS", "").lower() in ("1", "true", "yes", "on")
+# `export HERMES_REDACT_SECRETS=false`) cannot disable redaction mid-session.
+_REDACT_ENABLED = os.getenv("HERMES_REDACT_SECRETS", "").lower() not in ("0", "false", "no", "off")
 
 # Known API key prefixes -- match the prefix + contiguous token chars
 _PREFIX_PATTERNS = [
@@ -261,7 +257,7 @@ def redact_sensitive_text(text: str) -> str:
     """Apply all redaction patterns to a block of text.
 
     Safe to call on any string -- non-matching text passes through unchanged.
-    Disabled by default — enable via security.redact_secrets: true in config.yaml.
+    Disabled when security.redact_secrets is false in config.yaml.
     """
     if text is None:
         return None

agent/shell_hooks.py

@@ -76,7 +76,6 @@ except ImportError:  # pragma: no cover
     fcntl = None  # type: ignore[assignment]
 
 from hermes_constants import get_hermes_home
-from utils import atomic_replace
 
 logger = logging.getLogger(__name__)
 
@@ -569,7 +568,7 @@ def save_allowlist(data: Dict[str, Any]) -> None:
         try:
             with os.fdopen(fd, "w") as fh:
                 fh.write(json.dumps(data, indent=2, sort_keys=True))
-            atomic_replace(tmp_path, p)
+            os.replace(tmp_path, p)
         except Exception:
             try:
                 os.unlink(tmp_path)
@@ -755,11 +754,7 @@ def _resolve_effective_accept(
     if env in ("1", "true", "yes", "on"):
         return True
     cfg_val = cfg.get("hooks_auto_accept", False)
-    if isinstance(cfg_val, bool):
-        return cfg_val
-    if isinstance(cfg_val, str):
-        return cfg_val.strip().lower() in ("1", "true", "yes", "on")
-    return False
+    return bool(cfg_val)
 
 
 # ---------------------------------------------------------------------------

agent/skill_commands.py

@@ -1,29 +1,154 @@
-"""Shared slash command helpers for skills.
+"""Shared slash command helpers for skills and built-in prompt-style modes.
 
 Shared between CLI (cli.py) and gateway (gateway/run.py) so both surfaces
-can invoke skills via /skill-name commands.
+can invoke skills via /skill-name commands and prompt-only built-ins like
+/plan.
 """
 
 import json
 import logging
 import re
+import subprocess
+from datetime import datetime
 from pathlib import Path
 from typing import Any, Dict, Optional
 
 from hermes_constants import display_hermes_home
-from agent.skill_preprocessing import (
-    expand_inline_shell as _expand_inline_shell,
-    load_skills_config as _load_skills_config,
-    substitute_template_vars as _substitute_template_vars,
-)
 
 logger = logging.getLogger(__name__)
 
 _skill_commands: Dict[str, Dict[str, Any]] = {}
+_PLAN_SLUG_RE = re.compile(r"[^a-z0-9]+")
 # Patterns for sanitizing skill names into clean hyphen-separated slugs.
 _SKILL_INVALID_CHARS = re.compile(r"[^a-z0-9-]")
 _SKILL_MULTI_HYPHEN = re.compile(r"-{2,}")
 
+# Matches ${HERMES_SKILL_DIR} / ${HERMES_SESSION_ID} tokens in SKILL.md.
+# Tokens that don't resolve (e.g. ${HERMES_SESSION_ID} with no session) are
+# left as-is so the user can debug them.
+_SKILL_TEMPLATE_RE = re.compile(r"\$\{(HERMES_SKILL_DIR|HERMES_SESSION_ID)\}")
+
+# Matches inline shell snippets like:  !`date +%Y-%m-%d`
+# Non-greedy, single-line only — no newlines inside the backticks.
+_INLINE_SHELL_RE = re.compile(r"!`([^`\n]+)`")
+
+# Cap inline-shell output so a runaway command can't blow out the context.
+_INLINE_SHELL_MAX_OUTPUT = 4000
+
+
+def _load_skills_config() -> dict:
+    """Load the ``skills`` section of config.yaml (best-effort)."""
+    try:
+        from hermes_cli.config import load_config
+
+        cfg = load_config() or {}
+        skills_cfg = cfg.get("skills")
+        if isinstance(skills_cfg, dict):
+            return skills_cfg
+    except Exception:
+        logger.debug("Could not read skills config", exc_info=True)
+    return {}
+
+
+def _substitute_template_vars(
+    content: str,
+    skill_dir: Path | None,
+    session_id: str | None,
+) -> str:
+    """Replace ${HERMES_SKILL_DIR} / ${HERMES_SESSION_ID} in skill content.
+
+    Only substitutes tokens for which a concrete value is available —
+    unresolved tokens are left in place so the author can spot them.
+    """
+    if not content:
+        return content
+
+    skill_dir_str = str(skill_dir) if skill_dir else None
+
+    def _replace(match: re.Match) -> str:
+        token = match.group(1)
+        if token == "HERMES_SKILL_DIR" and skill_dir_str:
+            return skill_dir_str
+        if token == "HERMES_SESSION_ID" and session_id:
+            return str(session_id)
+        return match.group(0)
+
+    return _SKILL_TEMPLATE_RE.sub(_replace, content)
+
+
+def _run_inline_shell(command: str, cwd: Path | None, timeout: int) -> str:
+    """Execute a single inline-shell snippet and return its stdout (trimmed).
+
+    Failures return a short ``[inline-shell error: ...]`` marker instead of
+    raising, so one bad snippet can't wreck the whole skill message.
+    """
+    try:
+        completed = subprocess.run(
+            ["bash", "-c", command],
+            cwd=str(cwd) if cwd else None,
+            capture_output=True,
+            text=True,
+            timeout=max(1, int(timeout)),
+            check=False,
+        )
+    except subprocess.TimeoutExpired:
+        return f"[inline-shell timeout after {timeout}s: {command}]"
+    except FileNotFoundError:
+        return f"[inline-shell error: bash not found]"
+    except Exception as exc:
+        return f"[inline-shell error: {exc}]"
+
+    output = (completed.stdout or "").rstrip("\n")
+    if not output and completed.stderr:
+        output = completed.stderr.rstrip("\n")
+    if len(output) > _INLINE_SHELL_MAX_OUTPUT:
+        output = output[:_INLINE_SHELL_MAX_OUTPUT] + "…[truncated]"
+    return output
+
+
+def _expand_inline_shell(
+    content: str,
+    skill_dir: Path | None,
+    timeout: int,
+) -> str:
+    """Replace every !`cmd` snippet in ``content`` with its stdout.
+
+    Runs each snippet with the skill directory as CWD so relative paths in
+    the snippet work the way the author expects.
+    """
+    if "!`" not in content:
+        return content
+
+    def _replace(match: re.Match) -> str:
+        cmd = match.group(1).strip()
+        if not cmd:
+            return ""
+        return _run_inline_shell(cmd, skill_dir, timeout)
+
+    return _INLINE_SHELL_RE.sub(_replace, content)
+
+
+def build_plan_path(
+    user_instruction: str = "",
+    *,
+    now: datetime | None = None,
+) -> Path:
+    """Return the default workspace-relative markdown path for a /plan invocation.
+
+    Relative paths are intentional: file tools are task/backend-aware and resolve
+    them against the active working directory for local, docker, ssh, modal,
+    daytona, and similar terminal backends. That keeps the plan with the active
+    workspace instead of the Hermes host's global home directory.
+    """
+    slug_source = (user_instruction or "").strip().splitlines()[0] if user_instruction else ""
+    slug = _PLAN_SLUG_RE.sub("-", slug_source.lower()).strip("-")
+    if slug:
+        slug = "-".join(part for part in slug.split("-")[:8] if part)[:48].strip("-")
+    slug = slug or "conversation-plan"
+    timestamp = (now or datetime.now()).strftime("%Y-%m-%d_%H%M%S")
+    return Path(".hermes") / "plans" / f"{timestamp}-{slug}.md"
+
+
 def _load_skill_payload(skill_identifier: str, task_id: str | None = None) -> tuple[dict[str, Any], Path | None, str] | None:
     """Load a skill by name/path and return (loaded_payload, skill_dir, display_name)."""
     raw_identifier = (skill_identifier or "").strip()
@@ -42,9 +167,7 @@ def _load_skill_payload(skill_identifier: str, task_id: str | None = None) -> tu
         else:
             normalized = raw_identifier.lstrip("/")
 
-        loaded_skill = json.loads(
-            skill_view(normalized, task_id=task_id, preprocess=False)
-        )
+        loaded_skill = json.loads(skill_view(normalized, task_id=task_id))
     except Exception:
         return None
 
@@ -329,7 +452,7 @@ def build_skill_invocation_message(
 
     loaded_skill, skill_dir, skill_name = loaded
     activation_note = (
-        f'[IMPORTANT: The user has invoked the "{skill_name}" skill, indicating they want '
+        f'[SYSTEM: The user has invoked the "{skill_name}" skill, indicating they want '
         "you to follow its instructions. The full skill content is loaded below.]"
     )
     return _build_skill_message(
@@ -368,7 +491,7 @@ def build_preloaded_skills_prompt(
 
         loaded_skill, skill_dir, skill_name = loaded
         activation_note = (
-            f'[IMPORTANT: The user launched this CLI session with the "{skill_name}" skill '
+            f'[SYSTEM: The user launched this CLI session with the "{skill_name}" skill '
             "preloaded. Treat its instructions as active guidance for the duration of this "
             "session unless the user overrides them.]"
         )

agent/skill_preprocessing.py

@@ -1,131 +0,0 @@
-"""Shared SKILL.md preprocessing helpers."""
-
-import logging
-import re
-import subprocess
-from pathlib import Path
-
-logger = logging.getLogger(__name__)
-
-# Matches ${HERMES_SKILL_DIR} / ${HERMES_SESSION_ID} tokens in SKILL.md.
-# Tokens that don't resolve (e.g. ${HERMES_SESSION_ID} with no session) are
-# left as-is so the user can debug them.
-_SKILL_TEMPLATE_RE = re.compile(r"\$\{(HERMES_SKILL_DIR|HERMES_SESSION_ID)\}")
-
-# Matches inline shell snippets like:  !`date +%Y-%m-%d`
-# Non-greedy, single-line only -- no newlines inside the backticks.
-_INLINE_SHELL_RE = re.compile(r"!`([^`\n]+)`")
-
-# Cap inline-shell output so a runaway command can't blow out the context.
-_INLINE_SHELL_MAX_OUTPUT = 4000
-
-
-def load_skills_config() -> dict:
-    """Load the ``skills`` section of config.yaml (best-effort)."""
-    try:
-        from hermes_cli.config import load_config
-
-        cfg = load_config() or {}
-        skills_cfg = cfg.get("skills")
-        if isinstance(skills_cfg, dict):
-            return skills_cfg
-    except Exception:
-        logger.debug("Could not read skills config", exc_info=True)
-    return {}
-
-
-def substitute_template_vars(
-    content: str,
-    skill_dir: Path | None,
-    session_id: str | None,
-) -> str:
-    """Replace ${HERMES_SKILL_DIR} / ${HERMES_SESSION_ID} in skill content.
-
-    Only substitutes tokens for which a concrete value is available --
-    unresolved tokens are left in place so the author can spot them.
-    """
-    if not content:
-        return content
-
-    skill_dir_str = str(skill_dir) if skill_dir else None
-
-    def _replace(match: re.Match) -> str:
-        token = match.group(1)
-        if token == "HERMES_SKILL_DIR" and skill_dir_str:
-            return skill_dir_str
-        if token == "HERMES_SESSION_ID" and session_id:
-            return str(session_id)
-        return match.group(0)
-
-    return _SKILL_TEMPLATE_RE.sub(_replace, content)
-
-
-def run_inline_shell(command: str, cwd: Path | None, timeout: int) -> str:
-    """Execute a single inline-shell snippet and return its stdout (trimmed).
-
-    Failures return a short ``[inline-shell error: ...]`` marker instead of
-    raising, so one bad snippet can't wreck the whole skill message.
-    """
-    try:
-        completed = subprocess.run(
-            ["bash", "-c", command],
-            cwd=str(cwd) if cwd else None,
-            capture_output=True,
-            text=True,
-            timeout=max(1, int(timeout)),
-            check=False,
-        )
-    except subprocess.TimeoutExpired:
-        return f"[inline-shell timeout after {timeout}s: {command}]"
-    except FileNotFoundError:
-        return "[inline-shell error: bash not found]"
-    except Exception as exc:
-        return f"[inline-shell error: {exc}]"
-
-    output = (completed.stdout or "").rstrip("\n")
-    if not output and completed.stderr:
-        output = completed.stderr.rstrip("\n")
-    if len(output) > _INLINE_SHELL_MAX_OUTPUT:
-        output = output[:_INLINE_SHELL_MAX_OUTPUT] + "...[truncated]"
-    return output
-
-
-def expand_inline_shell(
-    content: str,
-    skill_dir: Path | None,
-    timeout: int,
-) -> str:
-    """Replace every !`cmd` snippet in ``content`` with its stdout.
-
-    Runs each snippet with the skill directory as CWD so relative paths in
-    the snippet work the way the author expects.
-    """
-    if "!`" not in content:
-        return content
-
-    def _replace(match: re.Match) -> str:
-        cmd = match.group(1).strip()
-        if not cmd:
-            return ""
-        return run_inline_shell(cmd, skill_dir, timeout)
-
-    return _INLINE_SHELL_RE.sub(_replace, content)
-
-
-def preprocess_skill_content(
-    content: str,
-    skill_dir: Path | None,
-    session_id: str | None = None,
-    skills_cfg: dict | None = None,
-) -> str:
-    """Apply configured SKILL.md template and inline-shell preprocessing."""
-    if not content:
-        return content
-
-    cfg = skills_cfg if isinstance(skills_cfg, dict) else load_skills_config()
-    if cfg.get("template_vars", True):
-        content = substitute_template_vars(content, skill_dir, session_id)
-    if cfg.get("inline_shell", False):
-        timeout = int(cfg.get("inline_shell_timeout", 10) or 10)
-        content = expand_inline_shell(content, skill_dir, timeout)
-    return content

agent/title_generator.py

@@ -6,18 +6,12 @@ adds latency to the user-facing reply.
 
 import logging
 import threading
-from typing import Callable, Optional
+from typing import Optional
 
 from agent.auxiliary_client import call_llm
 
 logger = logging.getLogger(__name__)
 
-# Callback signature: (task_name, exception) -> None. Used to surface
-# auxiliary failures to the user through AIAgent._emit_auxiliary_failure
-# so silent-drops (e.g. OpenRouter 402 exhausting the fallback chain)
-# become visible instead of piling up as NULL session titles.
-FailureCallback = Callable[[str, BaseException], None]
-
 _TITLE_PROMPT = (
     "Generate a short, descriptive title (3-7 words) for a conversation that starts with the "
     "following exchange. The title should capture the main topic or intent. "
@@ -25,23 +19,11 @@ _TITLE_PROMPT = (
 )
 
 
-def generate_title(
-    user_message: str,
-    assistant_response: str,
-    timeout: float = 30.0,
-    failure_callback: Optional[FailureCallback] = None,
-    main_runtime: dict = None,
-) -> Optional[str]:
+def generate_title(user_message: str, assistant_response: str, timeout: float = 30.0) -> Optional[str]:
     """Generate a session title from the first exchange.
 
-    Uses the main runtime's model when available, falling back to the
-    auxiliary LLM client (cheapest/fastest available model).
+    Uses the auxiliary LLM client (cheapest/fastest available model).
     Returns the title string or None on failure.
-
-    ``failure_callback`` is invoked with ``(task, exception)`` when the
-    auxiliary call raises — the caller typically wires this to
-    ``AIAgent._emit_auxiliary_failure`` so the user sees a warning instead
-    of silently accumulating untitled sessions.
     """
     # Truncate long messages to keep the request small
     user_snippet = user_message[:500] if user_message else ""
@@ -59,7 +41,6 @@ def generate_title(
             max_tokens=500,
             temperature=0.3,
             timeout=timeout,
-            main_runtime=main_runtime,
         )
         title = (response.choices[0].message.content or "").strip()
         # Clean up: remove quotes, trailing punctuation, prefixes like "Title: "
@@ -71,15 +52,7 @@ def generate_title(
             title = title[:77] + "..."
         return title if title else None
     except Exception as e:
-        # Log at WARNING so this shows up in agent.log without debug mode.
-        # Full detail at debug level for operators who need the stack.
-        logger.warning("Title generation failed: %s", e)
-        logger.debug("Title generation traceback", exc_info=True)
-        if failure_callback is not None:
-            try:
-                failure_callback("title generation", e)
-            except Exception:
-                logger.debug("Title generation failure_callback raised", exc_info=True)
+        logger.debug("Title generation failed: %s", e)
         return None
 
 
@@ -88,8 +61,6 @@ def auto_title_session(
     session_id: str,
     user_message: str,
     assistant_response: str,
-    failure_callback: Optional[FailureCallback] = None,
-    main_runtime: dict = None,
 ) -> None:
     """Generate and set a session title if one doesn't already exist.
 
@@ -110,9 +81,7 @@ def auto_title_session(
     except Exception:
         return
 
-    title = generate_title(
-        user_message, assistant_response, failure_callback=failure_callback, main_runtime=main_runtime
-    )
+    title = generate_title(user_message, assistant_response)
     if not title:
         return
 
@@ -129,8 +98,6 @@ def maybe_auto_title(
     user_message: str,
     assistant_response: str,
     conversation_history: list,
-    failure_callback: Optional[FailureCallback] = None,
-    main_runtime: dict = None,
 ) -> None:
     """Fire-and-forget title generation after the first exchange.
 
@@ -152,7 +119,6 @@ def maybe_auto_title(
     thread = threading.Thread(
         target=auto_title_session,
         args=(session_db, session_id, user_message, assistant_response),
-        kwargs={"failure_callback": failure_callback, "main_runtime": main_runtime},
         daemon=True,
         name="auto-title",
     )

agent/transports/__init__.py

@@ -23,14 +23,9 @@ def get_transport(api_mode: str):
     This allows gradual migration — call sites can check for None
     and fall back to the legacy code path.
     """
-    cls = _REGISTRY.get(api_mode)
-    if cls is None:
-        # The registry can be partially populated when a specific transport
-        # module was imported directly (for example chat_completions before
-        # codex).  Discover on misses, not only when the registry is empty, so
-        # test/order-dependent imports do not make valid api_modes unavailable.
+    if not _REGISTRY:
         _discover_transports()
-        cls = _REGISTRY.get(api_mode)
+    cls = _REGISTRY.get(api_mode)
     if cls is None:
         return None
     return cls()

agent/transports/anthropic.py

@@ -85,6 +85,9 @@ class AnthropicTransport(ProviderTransport):
         from agent.anthropic_adapter import _to_plain_data
         from agent.transports.types import ToolCall
 
+        strip_tool_prefix = kwargs.get("strip_tool_prefix", False)
+        _MCP_PREFIX = "mcp_"
+
         text_parts = []
         reasoning_parts = []
         reasoning_details = []
@@ -99,10 +102,13 @@ class AnthropicTransport(ProviderTransport):
                 if isinstance(block_dict, dict):
                     reasoning_details.append(block_dict)
             elif block.type == "tool_use":
+                name = block.name
+                if strip_tool_prefix and name.startswith(_MCP_PREFIX):
+                    name = name[len(_MCP_PREFIX):]
                 tool_calls.append(
                     ToolCall(
                         id=block.id,
-                        name=block.name,
+                        name=name,
                         arguments=json.dumps(block.input),
                     )
                 )

agent/transports/chat_completions.py

@@ -12,65 +12,12 @@ reasoning configuration, temperature handling, and extra_body assembly.
 import copy
 from typing import Any, Dict, List, Optional
 
-from agent.lmstudio_reasoning import resolve_lmstudio_effort
 from agent.moonshot_schema import is_moonshot_model, sanitize_moonshot_tools
 from agent.prompt_builder import DEVELOPER_ROLE_MODELS
 from agent.transports.base import ProviderTransport
 from agent.transports.types import NormalizedResponse, ToolCall, Usage
 
 
-def _build_gemini_thinking_config(model: str, reasoning_config: dict | None) -> dict | None:
-    """Translate Hermes/OpenRouter-style reasoning config to Gemini thinkingConfig.
-
-    Gemini native/cloud-code adapters do not read ``extra_body.reasoning``.
-    They only inspect ``extra_body.thinking_config`` / ``thinkingConfig`` and
-    then request thought parts with ``includeThoughts`` enabled.
-    """
-    if reasoning_config is None or not isinstance(reasoning_config, dict):
-        return None
-
-    if reasoning_config.get("enabled") is False:
-        # Gemini can hide thought parts even when internal thinking still
-        # happens; omit thinkingLevel to avoid model-specific validation quirks.
-        return {"includeThoughts": False}
-
-    effort = str(reasoning_config.get("effort", "medium") or "medium").strip().lower()
-    if effort == "none":
-        return {"includeThoughts": False}
-
-    thinking_config: Dict[str, Any] = {"includeThoughts": True}
-    normalized_model = (model or "").strip().lower()
-    if normalized_model.startswith("google/"):
-        normalized_model = normalized_model.split("/", 1)[1]
-
-    # Gemini 2.5 accepts thinkingBudget; don't guess a budget from Hermes'
-    # coarse effort levels. ``includeThoughts`` alone is enough to surface
-    # thought parts without risking request validation errors.
-    if normalized_model.startswith("gemini-2.5-"):
-        return thinking_config
-
-    if effort not in {"minimal", "low", "medium", "high", "xhigh"}:
-        effort = "medium"
-
-    # Gemini 3 Flash documents low/medium/high thinking levels; Gemini 3 Pro
-    # is stricter (low/high). Clamp Hermes' wider effort set to what each
-    # family accepts so we never forward an undocumented level verbatim.
-    if normalized_model.startswith(("gemini-3", "gemini-3.1")):
-        if "flash" in normalized_model:
-            if effort in {"minimal", "low"}:
-                thinking_config["thinkingLevel"] = "low"
-            elif effort in {"high", "xhigh"}:
-                thinking_config["thinkingLevel"] = "high"
-            else:
-                thinking_config["thinkingLevel"] = "medium"
-        elif "pro" in normalized_model:
-            thinking_config["thinkingLevel"] = (
-                "high" if effort in {"high", "xhigh"} else "low"
-            )
-
-    return thinking_config
-
-
 class ChatCompletionsTransport(ProviderTransport):
     """Transport for api_mode='chat_completions'.
 
@@ -84,15 +31,15 @@ class ChatCompletionsTransport(ProviderTransport):
     def convert_messages(self, messages: List[Dict[str, Any]], **kwargs) -> List[Dict[str, Any]]:
         """Messages are already in OpenAI format — sanitize Codex leaks only.
 
-        Strips Codex Responses API fields (``codex_reasoning_items`` /
-        ``codex_message_items`` on the message, ``call_id``/``response_item_id``
-        on tool_calls) that strict chat-completions providers reject with 400/422.
+        Strips Codex Responses API fields (``codex_reasoning_items`` on the
+        message, ``call_id``/``response_item_id`` on tool_calls) that strict
+        chat-completions providers reject with 400/422.
         """
         needs_sanitize = False
         for msg in messages:
             if not isinstance(msg, dict):
                 continue
-            if "codex_reasoning_items" in msg or "codex_message_items" in msg:
+            if "codex_reasoning_items" in msg:
                 needs_sanitize = True
                 break
             tool_calls = msg.get("tool_calls")
@@ -112,7 +59,6 @@ class ChatCompletionsTransport(ProviderTransport):
             if not isinstance(msg, dict):
                 continue
             msg.pop("codex_reasoning_items", None)
-            msg.pop("codex_message_items", None)
             tool_calls = msg.get("tool_calls")
             if isinstance(tool_calls, list):
                 for tc in tool_calls:
@@ -154,7 +100,6 @@ class ChatCompletionsTransport(ProviderTransport):
             is_github_models: bool
             is_nvidia_nim: bool
             is_kimi: bool
-            is_lmstudio: bool
             is_custom_provider: bool
             ollama_num_ctx: int | None
             # Provider routing
@@ -168,7 +113,6 @@ class ChatCompletionsTransport(ProviderTransport):
             # Reasoning
             supports_reasoning: bool
             github_reasoning_extra: dict | None
-            lmstudio_reasoning_options: list[str] | None  # raw allowed_options from /api/v1/models
             # Claude on OpenRouter/Nous max output
             anthropic_max_output: int | None
             # Extra
@@ -243,7 +187,6 @@ class ChatCompletionsTransport(ProviderTransport):
         anthropic_max_out = params.get("anthropic_max_output")
         is_nvidia_nim = params.get("is_nvidia_nim", False)
         is_kimi = params.get("is_kimi", False)
-        is_tokenhub = params.get("is_tokenhub", False)
         reasoning_config = params.get("reasoning_config")
 
         if ephemeral is not None and max_tokens_fn:
@@ -275,40 +218,12 @@ class ChatCompletionsTransport(ProviderTransport):
                         _kimi_effort = _e
                 api_kwargs["reasoning_effort"] = _kimi_effort
 
-        # Tencent TokenHub: top-level reasoning_effort (unless thinking disabled)
-        if is_tokenhub:
-            _tokenhub_thinking_off = bool(
-                reasoning_config
-                and isinstance(reasoning_config, dict)
-                and reasoning_config.get("enabled") is False
-            )
-            if not _tokenhub_thinking_off:
-                _tokenhub_effort = "high"
-                if reasoning_config and isinstance(reasoning_config, dict):
-                    _e = (reasoning_config.get("effort") or "").strip().lower()
-                    if _e in ("low", "medium", "high"):
-                        _tokenhub_effort = _e
-                api_kwargs["reasoning_effort"] = _tokenhub_effort
-
-        # LM Studio: top-level reasoning_effort. Only emit when the model
-        # declares reasoning support via /api/v1/models capabilities (gated
-        # upstream by params["supports_reasoning"]). resolve_lmstudio_effort
-        # is shared with run_agent's summary path so both stay in sync.
-        if params.get("is_lmstudio", False) and params.get("supports_reasoning", False):
-            _lm_effort = resolve_lmstudio_effort(
-                reasoning_config,
-                params.get("lmstudio_reasoning_options"),
-            )
-            if _lm_effort is not None:
-                api_kwargs["reasoning_effort"] = _lm_effort
-
         # extra_body assembly
         extra_body: Dict[str, Any] = {}
 
         is_openrouter = params.get("is_openrouter", False)
         is_nous = params.get("is_nous", False)
         is_github_models = params.get("is_github_models", False)
-        provider_name = str(params.get("provider_name") or "").strip().lower()
 
         provider_prefs = params.get("provider_preferences")
         if provider_prefs and is_openrouter:
@@ -324,9 +239,8 @@ class ChatCompletionsTransport(ProviderTransport):
                 "type": "enabled" if _kimi_thinking_enabled else "disabled",
             }
 
-        # Reasoning. LM Studio is handled above via top-level reasoning_effort,
-        # so skip emitting extra_body.reasoning for it.
-        if params.get("supports_reasoning", False) and not params.get("is_lmstudio", False):
+        # Reasoning
+        if params.get("supports_reasoning", False):
             if is_github_models:
                 gh_reasoning = params.get("github_reasoning_extra")
                 if gh_reasoning is not None:
@@ -362,11 +276,6 @@ class ChatCompletionsTransport(ProviderTransport):
         if is_qwen:
             extra_body["vl_high_resolution_images"] = True
 
-        if provider_name in {"gemini", "google-gemini-cli"}:
-            thinking_config = _build_gemini_thinking_config(model, reasoning_config)
-            if thinking_config:
-                extra_body["thinking_config"] = thinking_config
-
         # Merge any pre-built extra_body additions
         additions = params.get("extra_body_additions")
         if additions:

agent/transports/codex.py

@@ -8,7 +8,7 @@ streaming, or the _run_codex_stream() call path.
 from typing import Any, Dict, List, Optional
 
 from agent.transports.base import ProviderTransport
-from agent.transports.types import NormalizedResponse, ToolCall
+from agent.transports.types import NormalizedResponse, ToolCall, Usage
 
 
 class ResponsesApiTransport(ProviderTransport):
@@ -120,24 +120,6 @@ class ResponsesApiTransport(ProviderTransport):
         if request_overrides:
             kwargs.update(request_overrides)
 
-        if is_codex_backend:
-            prompt_cache_key = kwargs.get("prompt_cache_key")
-            cache_scope_id = str(prompt_cache_key or session_id or "").strip()
-            if cache_scope_id:
-                existing_extra_headers = kwargs.get("extra_headers")
-                merged_extra_headers: Dict[str, str] = {}
-                if isinstance(existing_extra_headers, dict):
-                    merged_extra_headers.update(
-                        {
-                            str(key): str(value)
-                            for key, value in existing_extra_headers.items()
-                            if key and value is not None
-                        }
-                    )
-                merged_extra_headers["session_id"] = cache_scope_id
-                merged_extra_headers["x-client-request-id"] = cache_scope_id
-                kwargs["extra_headers"] = merged_extra_headers
-
         max_tokens = params.get("max_tokens")
         if max_tokens is not None and not is_codex_backend:
             kwargs["max_output_tokens"] = max_tokens
@@ -151,6 +133,8 @@ class ResponsesApiTransport(ProviderTransport):
         """Normalize Codex Responses API response to NormalizedResponse."""
         from agent.codex_responses_adapter import (
             _normalize_codex_response,
+            _extract_responses_message_text,
+            _extract_responses_reasoning_text,
         )
 
         # _normalize_codex_response returns (SimpleNamespace, finish_reason_str)
@@ -176,8 +160,6 @@ class ResponsesApiTransport(ProviderTransport):
         provider_data = {}
         if msg and hasattr(msg, "codex_reasoning_items") and msg.codex_reasoning_items:
             provider_data["codex_reasoning_items"] = msg.codex_reasoning_items
-        if msg and hasattr(msg, "codex_message_items") and msg.codex_message_items:
-            provider_data["codex_message_items"] = msg.codex_message_items
         if msg and hasattr(msg, "reasoning_details") and msg.reasoning_details:
             provider_data["reasoning_details"] = msg.reasoning_details
 

agent/transports/types.py

@@ -97,7 +97,7 @@ class NormalizedResponse:
     Response-level ``provider_data`` examples:
 
     * Anthropic: ``{"reasoning_details": [...]}``
-    * Codex: ``{"codex_reasoning_items": [...], "codex_message_items": [...]}``
+    * Codex: ``{"codex_reasoning_items": [...]}``
     * Others: ``None``
     """
 
@@ -126,11 +126,6 @@ class NormalizedResponse:
         pd = self.provider_data or {}
         return pd.get("codex_reasoning_items")
 
-    @property
-    def codex_message_items(self):
-        pd = self.provider_data or {}
-        return pd.get("codex_message_items")
-
 
 # ---------------------------------------------------------------------------
 # Factory helpers

batch_runner.py

@@ -951,9 +951,13 @@ class BatchRunner:
                     root_logger.setLevel(original_level)
         
         # Aggregate all batch statistics and update checkpoint
+        all_completed_prompts = list(completed_prompts_set)
         total_reasoning_stats = {"total_assistant_turns": 0, "turns_with_reasoning": 0, "turns_without_reasoning": 0}
-
+        
         for batch_result in results:
+            # Add newly completed prompts
+            all_completed_prompts.extend(batch_result.get("completed_prompts", []))
+            
             # Aggregate tool stats
             for tool_name, stats in batch_result.get("tool_stats", {}).items():
                 if tool_name not in total_tool_stats:
@@ -973,7 +977,7 @@ class BatchRunner:
         
         # Save final checkpoint (best-effort; incremental writes already happened)
         try:
-            checkpoint_data["completed_prompts"] = sorted(completed_prompts_set)
+            checkpoint_data["completed_prompts"] = all_completed_prompts
             self._save_checkpoint(checkpoint_data, lock=checkpoint_lock)
         except Exception as ckpt_err:
             print(f"⚠️  Warning: Failed to save final checkpoint: {ckpt_err}")

cli-config.yaml.example

@@ -30,13 +30,14 @@ model:
   #   "ollama-cloud" - Ollama Cloud (requires: OLLAMA_API_KEY — https://ollama.com/settings)
   #   "kilocode"     - KiloCode gateway (requires: KILOCODE_API_KEY)
   #   "ai-gateway"   - Vercel AI Gateway (requires: AI_GATEWAY_API_KEY)
-  #   "lmstudio"     - LM Studio local server (optional: LM_API_KEY, defaults to http://127.0.0.1:1234/v1)
   #
   # Local servers (LM Studio, Ollama, vLLM, llama.cpp):
-  #   "custom"       - Any other OpenAI-compatible endpoint. Set base_url below.
-  #   Aliases: "ollama", "vllm", "llamacpp" all map to "custom".
-  #   LM Studio is first-class and uses provider: "lmstudio".
-  #   It works with both no-auth and auth-enabled server modes.
+  #   "custom"       - Any OpenAI-compatible endpoint. Set base_url below.
+  #   Aliases: "lmstudio", "ollama", "vllm", "llamacpp" all map to "custom".
+  #   Example for LM Studio:
+  #     provider: "lmstudio"
+  #     base_url: "http://localhost:1234/v1"
+  #   No API key needed — local servers typically ignore auth.
   #
   # Can also be overridden with --provider flag or HERMES_INFERENCE_PROVIDER env var.
   provider: "auto"
@@ -325,16 +326,6 @@ compression:
   # To pin a specific model/provider for compression summaries, use the
   # auxiliary section below (auxiliary.compression.provider / model).
 
-# =============================================================================
-# Anthropic prompt caching TTL
-# =============================================================================
-# When prompt caching is active (Claude via OpenRouter or native Anthropic),
-# Anthropic supports two TTL tiers for cached prefixes: "5m" (default) and
-# "1h". Other values are ignored and "5m" is used.
-#
-prompt_caching:
-  cache_ttl: "5m" # use "1h" for long sessions with pauses between turns
-
 # =============================================================================
 # Auxiliary Models (Advanced — Experimental)
 # =============================================================================
@@ -605,7 +596,6 @@ platform_toolsets:
   signal: [hermes-signal]
   homeassistant: [hermes-homeassistant]
   qqbot: [hermes-qqbot]
-  yuanbao: [hermes-yuanbao]
 
 # =============================================================================
 # Gateway Platform Settings
@@ -790,16 +780,9 @@ code_execution:
 # Supports single tasks and batch mode (default 3 parallel, configurable).
 delegation:
   max_iterations: 50                          # Max tool-calling turns per child (default: 50)
-  # max_concurrent_children: 3                # Max parallel child agents per batch (default: 3, floor: 1, no ceiling).
-                                              # WARNING: values above 10 multiply API cost linearly.
-  # max_spawn_depth: 1                        # Delegation tree depth cap (range: 1-3, default: 1 = flat).
-                                              # Raise to 2 to allow workers to spawn their own subagents.
-                                              # Requires role="orchestrator" on intermediate agents.
+  # max_concurrent_children: 3                # Max parallel child agents (default: 3)
+  # max_spawn_depth: 1                        # Tree depth cap (1-3, default: 1 = flat). Raise to 2 or 3 to allow orchestrator children to spawn their own workers.
   # orchestrator_enabled: true                # Kill switch for role="orchestrator" children (default: true).
-  # subagent_auto_approve: false              # When a subagent hits a dangerous-command approval prompt, auto-deny (default: false)
-                                              # or auto-approve "once" (true) instead of blocking on stdin.
-                                              # The parent TUI owns stdin, so blocking would deadlock; non-interactive resolution is required.
-                                              # Both choices emit a logger.warning audit line. Flip to true only for cron/batch pipelines.
   # inherit_mcp_toolsets: true                # When explicit child toolsets are narrowed, also keep the parent's MCP toolsets (default: true). Set false for strict intersection.
   # model: "google/gemini-3-flash-preview"    # Override model for subagents (empty = inherit parent)
   # provider: "openrouter"                    # Override provider for subagents (empty = inherit parent)
@@ -824,9 +807,7 @@ delegation:
 # Display
 # =============================================================================
 display:
-  # Use compact banner mode (hides the ASCII-art banner, shows a single line).
-  #   true:  Compact single-line banner
-  #   false: Full ASCII banner with tool/skill summary (default)
+  # Use compact banner mode
   compact: false
 
   # Tool progress display level (CLI and gateway)
@@ -840,19 +821,12 @@ display:
   # Gateway-only natural mid-turn assistant updates.
   # When true, completed assistant status messages are sent as separate chat
   # messages. This is independent of tool_progress and gateway streaming.
-  #   true:  Send mid-turn assistant updates as separate messages (default)
-  #   false: Only send the final response
   interim_assistant_messages: true
 
-  # What Enter does when Hermes is already busy (CLI and gateway platforms).
+  # What Enter does when Hermes is already busy in the CLI.
   #   interrupt: Interrupt the current run and redirect Hermes (default)
   #   queue:     Queue your message for the next turn
-  #   steer:     Inject your message mid-run via /steer, arriving at the agent
-  #              after the next tool call — no interrupt, no role violation.
-  #              Falls back to 'queue' if the agent isn't running yet or if
-  #              images are attached (steer only carries text).
-  # Ctrl+C (or /stop in gateway) always interrupts regardless of this setting.
-  # Toggle at runtime with /busy <interrupt|queue|steer>.
+  # Ctrl+C always interrupts regardless of this setting.
   busy_input_mode: interrupt
 
   # Background process notifications (gateway/messaging only).
@@ -868,22 +842,17 @@ display:
   # Play terminal bell when agent finishes a response.
   # Useful for long-running tasks — your terminal will ding when the agent is done.
   # Works over SSH. Most terminals can be configured to flash the taskbar or play a sound.
-  #   true:  Ring the terminal bell on each response
-  #   false: Silent (default)
   bell_on_complete: false
 
   # Show model reasoning/thinking before each response.
   # When enabled, a dim box shows the model's thought process above the response.
   # Toggle at runtime with /reasoning show or /reasoning hide.
-  #   true:  Show the reasoning box
-  #   false: Hide reasoning (default)
   show_reasoning: false
 
   # Stream tokens to the terminal as they arrive instead of waiting for the
   # full response. The response box opens on first token and text appears
   # line-by-line. Tool calls are still captured silently.
-  #   true:  Stream tokens as they arrive (default)
-  #   false: Wait for the full response before rendering
+  # Stream tokens to the terminal in real-time. Disable to wait for full responses.
   streaming: true
 
   # ───────────────────────────────────────────────────────────────────────────
@@ -893,15 +862,10 @@ display:
   # response box label, and branding text. Change at runtime with /skin <name>.
   #
   # Built-in skins:
-  #   default        — Classic Hermes gold/kawaii
-  #   ares           — Crimson/bronze war-god theme with spinner wings
-  #   mono           — Clean grayscale monochrome
-  #   slate          — Cool blue developer-focused
-  #   daylight       — Bright light-mode theme
-  #   warm-lightmode — Warm paper-tone light-mode theme
-  #   poseidon       — Sea-green/teal Olympian theme
-  #   sisyphus       — Earthy stone-and-moss theme
-  #   charizard      — Fiery orange dragon theme
+  #   default  — Classic Hermes gold/kawaii
+  #   ares     — Crimson/bronze war-god theme with spinner wings
+  #   mono     — Clean grayscale monochrome
+  #   slate    — Cool blue developer-focused
   #
   # Custom skins: drop a YAML file in ~/.hermes/skins/<name>.yaml
   # Schema (all fields optional, missing values inherit from default):

cron/jobs.py

@@ -16,12 +16,11 @@ import uuid
 from datetime import datetime, timedelta
 from pathlib import Path
 from hermes_constants import get_hermes_home
-from typing import Optional, Dict, List, Any, Union
+from typing import Optional, Dict, List, Any
 
 logger = logging.getLogger(__name__)
 
 from hermes_time import now as _hermes_now
-from utils import atomic_replace
 
 try:
     from croniter import croniter
@@ -312,12 +311,6 @@ def compute_next_run(schedule: Dict[str, Any], last_run_at: Optional[str] = None
 
     elif schedule["kind"] == "cron":
         if not HAS_CRONITER:
-            logger.warning(
-                "Cannot compute next run for cron schedule %r: 'croniter' "
-                "is not installed. Install the 'cron' extra (pip install "
-                "'hermes-agent[cron]') to re-enable recurring cron jobs.",
-                schedule.get("expr"),
-            )
             return None
         cron = croniter(schedule["expr"], now)
         next_run = cron.get_next(datetime)
@@ -368,7 +361,7 @@ def save_jobs(jobs: List[Dict[str, Any]]):
             json.dump({"jobs": jobs, "updated_at": _hermes_now().isoformat()}, f, indent=2)
             f.flush()
             os.fsync(f.fileno())
-        atomic_replace(tmp_path, JOBS_FILE)
+        os.replace(tmp_path, JOBS_FILE)
         _secure_file(JOBS_FILE)
     except BaseException:
         try:
@@ -378,39 +371,6 @@ def save_jobs(jobs: List[Dict[str, Any]]):
         raise
 
 
-def _normalize_workdir(workdir: Optional[str]) -> Optional[str]:
-    """Normalize and validate a cron job workdir.
-
-    Rules:
-      - Empty / None → None (feature off, preserves old behaviour).
-      - ``~`` is expanded.  Relative paths are rejected — cron jobs run detached
-        from any shell cwd, so relative paths have no stable meaning.
-      - The path must exist and be a directory at create/update time.  We do
-        NOT re-check at run time (a user might briefly unmount the dir; the
-        scheduler will just fall back to old behaviour with a logged warning).
-
-    Returns the absolute path string, or None when disabled.
-    Raises ValueError on invalid input.
-    """
-    if workdir is None:
-        return None
-    raw = str(workdir).strip()
-    if not raw:
-        return None
-    expanded = Path(raw).expanduser()
-    if not expanded.is_absolute():
-        raise ValueError(
-            f"Cron workdir must be an absolute path (got {raw!r}). "
-            f"Cron jobs run detached from any shell cwd, so relative paths are ambiguous."
-        )
-    resolved = expanded.resolve()
-    if not resolved.exists():
-        raise ValueError(f"Cron workdir does not exist: {resolved}")
-    if not resolved.is_dir():
-        raise ValueError(f"Cron workdir is not a directory: {resolved}")
-    return str(resolved)
-
-
 def create_job(
     prompt: str,
     schedule: str,
@@ -424,9 +384,7 @@ def create_job(
     provider: Optional[str] = None,
     base_url: Optional[str] = None,
     script: Optional[str] = None,
-    context_from: Optional[Union[str, List[str]]] = None,
     enabled_toolsets: Optional[List[str]] = None,
-    workdir: Optional[str] = None,
 ) -> Dict[str, Any]:
     """
     Create a new cron job.
@@ -446,18 +404,9 @@ def create_job(
         script: Optional path to a Python script whose stdout is injected into the
                 prompt each run.  The script runs before the agent turn, and its output
                 is prepended as context.  Useful for data collection / change detection.
-        context_from: Optional job ID (or list of job IDs) whose most recent output
-                      is injected into the prompt as context before each run.
-                      Useful for chaining cron jobs: job A finds data, job B processes it.
         enabled_toolsets: Optional list of toolset names to restrict the agent to.
                           When set, only tools from these toolsets are loaded, reducing
                           token overhead. When omitted, all default tools are loaded.
-        workdir: Optional absolute path.  When set, the job runs as if launched
-                from that directory: AGENTS.md / CLAUDE.md / .cursorrules from
-                that directory are injected into the system prompt, and the
-                terminal/file/code_exec tools use it as their working directory
-                (via TERMINAL_CWD).  When unset, the old behaviour is preserved
-                (no context files injected, tools use the scheduler's cwd).
 
     Returns:
         The created job dict
@@ -490,15 +439,6 @@ def create_job(
     normalized_script = normalized_script or None
     normalized_toolsets = [str(t).strip() for t in enabled_toolsets if str(t).strip()] if enabled_toolsets else None
     normalized_toolsets = normalized_toolsets or None
-    normalized_workdir = _normalize_workdir(workdir)
-
-    # Normalize context_from: accept str or list of str, store as list or None
-    if isinstance(context_from, str):
-        context_from = [context_from.strip()] if context_from.strip() else None
-    elif isinstance(context_from, list):
-        context_from = [str(j).strip() for j in context_from if str(j).strip()] or None
-    else:
-        context_from = None
 
     label_source = (prompt or (normalized_skills[0] if normalized_skills else None)) or "cron job"
     job = {
@@ -511,7 +451,6 @@ def create_job(
         "provider": normalized_provider,
         "base_url": normalized_base_url,
         "script": normalized_script,
-        "context_from": context_from,
         "schedule": parsed_schedule,
         "schedule_display": parsed_schedule.get("display", schedule),
         "repeat": {
@@ -532,7 +471,6 @@ def create_job(
         "deliver": deliver,
         "origin": origin,  # Tracks where job was created for "origin" delivery
         "enabled_toolsets": normalized_toolsets,
-        "workdir": normalized_workdir,
     }
 
     jobs = load_jobs()
@@ -566,15 +504,6 @@ def update_job(job_id: str, updates: Dict[str, Any]) -> Optional[Dict[str, Any]]
         if job["id"] != job_id:
             continue
 
-        # Validate / normalize workdir if present in updates.  Empty string or
-        # None both mean "clear the field" (restore old behaviour).
-        if "workdir" in updates:
-            _wd = updates["workdir"]
-            if _wd in (None, "", False):
-                updates["workdir"] = None
-            else:
-                updates["workdir"] = _normalize_workdir(_wd)
-
         updated = _apply_skill_fields({**job, **updates})
         schedule_changed = "schedule" in updates
 
@@ -705,32 +634,10 @@ def mark_job_run(job_id: str, success: bool, error: Optional[str] = None,
                 # Compute next run
                 job["next_run_at"] = compute_next_run(job["schedule"], now)
 
-                # If no next run, decide whether this is terminal completion
-                # (one-shot) or a transient failure (recurring schedule couldn't
-                # compute — e.g. 'croniter' missing from the runtime env).
-                # Recurring jobs must NEVER be silently disabled: that turns a
-                # missing runtime dep into "job completed" and the user's
-                # schedule quietly goes off. See issue #16265.
+                # If no next run (one-shot completed), disable
                 if job["next_run_at"] is None:
-                    kind = job.get("schedule", {}).get("kind")
-                    if kind in ("cron", "interval"):
-                        job["state"] = "error"
-                        if not job.get("last_error"):
-                            job["last_error"] = (
-                                "Failed to compute next run for recurring "
-                                "schedule (is the 'croniter' package "
-                                "installed in the gateway's Python env?)"
-                            )
-                        logger.error(
-                            "Job '%s' (%s) could not compute next_run_at; "
-                            "leaving enabled and marking state=error so the "
-                            "job is not silently disabled.",
-                            job.get("name", job["id"]),
-                            kind,
-                        )
-                    else:
-                        job["enabled"] = False
-                        job["state"] = "completed"
+                    job["enabled"] = False
+                    job["state"] = "completed"
                 elif job.get("state") != "paused":
                     job["state"] = "scheduled"
 
@@ -864,7 +771,7 @@ def save_job_output(job_id: str, output: str):
             f.write(output)
             f.flush()
             os.fsync(f.fileno())
-        atomic_replace(tmp_path, output_file)
+        os.replace(tmp_path, output_file)
         _secure_file(output_file)
     except BaseException:
         try:

cron/scheduler.py

@@ -77,7 +77,7 @@ _KNOWN_DELIVERY_PLATFORMS = frozenset({
     "telegram", "discord", "slack", "whatsapp", "signal",
     "matrix", "mattermost", "homeassistant", "dingtalk", "feishu",
     "wecom", "wecom_callback", "weixin", "sms", "email", "webhook", "bluebubbles",
-    "qqbot", "yuanbao",
+    "qqbot",
 })
 
 # Platforms that support a configured cron/notification home target, mapped to
@@ -198,9 +198,7 @@ def _resolve_single_delivery_target(job: dict, deliver_value: str) -> Optional[d
             if resolved:
                 parsed_chat_id, parsed_thread_id, resolved_is_explicit = _parse_target_ref(platform_key, resolved)
                 if resolved_is_explicit:
-                    chat_id = parsed_chat_id
-                    if parsed_thread_id is not None:
-                        thread_id = parsed_thread_id
+                    chat_id, thread_id = parsed_chat_id, parsed_thread_id
                 else:
                     chat_id = resolved
         except Exception:
@@ -339,7 +337,6 @@ def _deliver_result(job: dict, content: str, adapters=None, loop=None) -> Option
         "sms": Platform.SMS,
         "bluebubbles": Platform.BLUEBUBBLES,
         "qqbot": Platform.QQBOT,
-        "yuanbao": Platform.YUANBAO,
     }
 
     # Optionally wrap the content with a header/footer so the user knows this
@@ -674,51 +671,10 @@ def _build_job_prompt(job: dict, prerun_script: Optional[tuple] = None) -> str:
                 f"{prompt}"
             )
 
-    # Inject output from referenced cron jobs as context.
-    context_from = job.get("context_from")
-    if context_from:
-        from cron.jobs import OUTPUT_DIR
-        if isinstance(context_from, str):
-            context_from = [context_from]
-        for source_job_id in context_from:
-            # Guard against path traversal — valid job IDs are 12-char hex strings
-            if not source_job_id or not all(c in "0123456789abcdef" for c in source_job_id):
-                logger.warning("context_from: skipping invalid job_id %r", source_job_id)
-                continue
-            try:
-                job_output_dir = OUTPUT_DIR / source_job_id
-                if not job_output_dir.exists():
-                    continue  # silent skip — no output yet
-                output_files = sorted(
-                    job_output_dir.glob("*.md"),
-                    key=lambda f: f.stat().st_mtime,
-                    reverse=True,
-                )
-                if not output_files:
-                    continue  # silent skip — no output yet
-                latest_output = output_files[0].read_text(encoding="utf-8").strip()
-                # Truncate to 8K characters to avoid prompt bloat
-                _MAX_CONTEXT_CHARS = 8000
-                if len(latest_output) > _MAX_CONTEXT_CHARS:
-                    latest_output = latest_output[:_MAX_CONTEXT_CHARS] + "\n\n[... output truncated ...]"
-                if latest_output:
-                    prompt = (
-                        f"## Output from job '{source_job_id}'\n"
-                        "The following is the most recent output from a preceding "
-                        "cron job. Use it as context for your analysis.\n\n"
-                        f"```\n{latest_output}\n```\n\n"
-                        f"{prompt}"
-                    )
-                else:
-                    continue  # silent skip — empty output
-            except (OSError, PermissionError) as e:
-                logger.warning("context_from: failed to read output for job %r: %s", source_job_id, e)
-                # silent skip — do not pollute the prompt with error messages
-
     # Always prepend cron execution guidance so the agent knows how
     # delivery works and can suppress delivery when appropriate.
     cron_hint = (
-        "[IMPORTANT: You are running as a scheduled cron job. "
+        "[SYSTEM: You are running as a scheduled cron job. "
         "DELIVERY: Your final response will be automatically delivered "
         "to the user — do NOT use send_message or try to deliver "
         "the output yourself. Just produce your report/output as your "
@@ -754,7 +710,7 @@ def _build_job_prompt(job: dict, prerun_script: Optional[tuple] = None) -> str:
             parts.append("")
         parts.extend(
             [
-                f'[IMPORTANT: The user has invoked the "{skill_name}" skill, indicating they want you to follow its instructions. The full skill content is loaded below.]',
+                f'[SYSTEM: The user has invoked the "{skill_name}" skill, indicating they want you to follow its instructions. The full skill content is loaded below.]',
                 "",
                 content,
             ]
@@ -762,7 +718,7 @@ def _build_job_prompt(job: dict, prerun_script: Optional[tuple] = None) -> str:
 
     if skipped:
         notice = (
-            f"[IMPORTANT: The following skill(s) were listed for this job but could not be found "
+            f"[SYSTEM: The following skill(s) were listed for this job but could not be found "
             f"and were skipped: {', '.join(skipped)}. "
             f"Start your response with a brief notice so the user is aware, e.g.: "
             f"'⚠️ Skill(s) not found and skipped: {', '.join(skipped)}']"
@@ -824,8 +780,6 @@ def run_job(job: dict) -> tuple[bool, str, str, Optional[str]]:
     logger.info("Running job '%s' (ID: %s)", job_name, job_id)
     logger.info("Prompt: %s", prompt[:100])
 
-    agent = None
-
     # Mark this as a cron session so the approval system can apply cron_mode.
     # This env var is process-wide and persists for the lifetime of the
     # scheduler process — every job this process runs is a cron job.
@@ -841,30 +795,6 @@ def run_job(job: dict) -> tuple[bool, str, str, Optional[str]]:
         chat_name=origin.get("chat_name", "") if origin else "",
     )
 
-    # Per-job working directory.  When set (and validated at create/update
-    # time), we point TERMINAL_CWD at it so:
-    #   - build_context_files_prompt() picks up AGENTS.md / CLAUDE.md /
-    #     .cursorrules from the job's project dir, AND
-    #   - the terminal, file, and code-exec tools run commands from there.
-    #
-    # tick() serializes workdir-jobs outside the parallel pool, so mutating
-    # os.environ["TERMINAL_CWD"] here is safe for those jobs.  For workdir-less
-    # jobs we leave TERMINAL_CWD untouched — preserves the original behaviour
-    # (skip_context_files=True, tools use whatever cwd the scheduler has).
-    _job_workdir = (job.get("workdir") or "").strip() or None
-    if _job_workdir and not Path(_job_workdir).is_dir():
-        # Directory was removed between create-time validation and now.  Log
-        # and drop back to old behaviour rather than crashing the job.
-        logger.warning(
-            "Job '%s': configured workdir %r no longer exists — running without it",
-            job_id, _job_workdir,
-        )
-        _job_workdir = None
-    _prior_terminal_cwd = os.environ.get("TERMINAL_CWD", "_UNSET_")
-    if _job_workdir:
-        os.environ["TERMINAL_CWD"] = _job_workdir
-        logger.info("Job '%s': using workdir %s", job_id, _job_workdir)
-
     try:
         # Re-read .env and config.yaml fresh every run so provider/key
         # changes take effect without a gateway restart.
@@ -941,7 +871,6 @@ def run_job(job: dict) -> tuple[bool, str, str, Optional[str]]:
             resolve_runtime_provider,
             format_runtime_provider_error,
         )
-        from hermes_cli.auth import AuthError
         try:
             runtime_kwargs = {
                 "requested": job.get("provider") or os.getenv("HERMES_INFERENCE_PROVIDER"),
@@ -949,28 +878,6 @@ def run_job(job: dict) -> tuple[bool, str, str, Optional[str]]:
             if job.get("base_url"):
                 runtime_kwargs["explicit_base_url"] = job.get("base_url")
             runtime = resolve_runtime_provider(**runtime_kwargs)
-        except AuthError as auth_exc:
-            # Primary provider auth failed — try fallback chain before giving up.
-            logger.warning("Job '%s': primary auth failed (%s), trying fallback", job_id, auth_exc)
-            fb = _cfg.get("fallback_providers") or _cfg.get("fallback_model")
-            fb_list = (fb if isinstance(fb, list) else [fb]) if fb else []
-            runtime = None
-            for entry in fb_list:
-                if not isinstance(entry, dict):
-                    continue
-                try:
-                    fb_kwargs = {"requested": entry.get("provider")}
-                    if entry.get("base_url"):
-                        fb_kwargs["explicit_base_url"] = entry["base_url"]
-                    if entry.get("api_key"):
-                        fb_kwargs["explicit_api_key"] = entry["api_key"]
-                    runtime = resolve_runtime_provider(**fb_kwargs)
-                    logger.info("Job '%s': fallback resolved to %s", job_id, runtime.get("provider"))
-                    break
-                except Exception as fb_exc:
-                    logger.debug("Job '%s': fallback %s failed: %s", job_id, entry.get("provider"), fb_exc)
-            if runtime is None:
-                raise RuntimeError(format_runtime_provider_error(auth_exc)) from auth_exc
         except Exception as exc:
             message = format_runtime_provider_error(exc)
             raise RuntimeError(message) from exc
@@ -1013,10 +920,7 @@ def run_job(job: dict) -> tuple[bool, str, str, Optional[str]]:
             enabled_toolsets=_resolve_cron_enabled_toolsets(job, _cfg),
             disabled_toolsets=["cronjob", "messaging", "clarify"],
             quiet_mode=True,
-            # When a workdir is configured, inject AGENTS.md / CLAUDE.md /
-            # .cursorrules from that directory; otherwise preserve the old
-            # behaviour (don't inject SOUL.md/AGENTS.md from the scheduler cwd).
-            skip_context_files=not bool(_job_workdir),
+            skip_context_files=True,  # Don't inject SOUL.md/AGENTS.md from scheduler cwd
             skip_memory=True,  # Cron system prompts would corrupt user representations
             platform="cron",
             session_id=_cron_session_id,
@@ -1155,14 +1059,6 @@ def run_job(job: dict) -> tuple[bool, str, str, Optional[str]]:
         return False, output, "", error_msg
 
     finally:
-        # Restore TERMINAL_CWD to whatever it was before this job ran.  We
-        # only ever mutate it when the job has a workdir; see the setup block
-        # at the top of run_job for the serialization guarantee.
-        if _job_workdir:
-            if _prior_terminal_cwd == "_UNSET_":
-                os.environ.pop("TERMINAL_CWD", None)
-            else:
-                os.environ["TERMINAL_CWD"] = _prior_terminal_cwd
         # Clean up ContextVar session/delivery state for this job.
         clear_session_vars(_ctx_tokens)
         if _session_db:
@@ -1174,24 +1070,6 @@ def run_job(job: dict) -> tuple[bool, str, str, Optional[str]]:
                 _session_db.close()
             except (Exception, KeyboardInterrupt) as e:
                 logger.debug("Job '%s': failed to close SQLite session store: %s", job_id, e)
-        # Release subprocesses, terminal sandboxes, browser daemons, and the
-        # main OpenAI/httpx client held by this ephemeral cron agent. Without
-        # this, a gateway that ticks cron every N minutes leaks fds per job
-        # until it hits EMFILE (#10200 / "too many open files").
-        try:
-            if agent is not None:
-                agent.close()
-        except (Exception, KeyboardInterrupt) as e:
-            logger.debug("Job '%s': failed to close agent resources: %s", job_id, e)
-        # Each cron run spins up a short-lived worker thread whose event loop
-        # dies as soon as the ``ThreadPoolExecutor`` shuts down. Any async
-        # httpx clients cached under that loop are now unusable — reap them
-        # so their transports don't accumulate in the process-global cache.
-        try:
-            from agent.auxiliary_client import cleanup_stale_async_clients
-            cleanup_stale_async_clients()
-        except Exception as e:
-            logger.debug("Job '%s': failed to reap stale auxiliary clients: %s", job_id, e)
 
 
 def tick(verbose: bool = True, adapters=None, loop=None) -> int:
@@ -1308,39 +1186,14 @@ def tick(verbose: bool = True, adapters=None, loop=None) -> int:
                 mark_job_run(job["id"], False, str(e))
                 return False
 
-        # Partition due jobs: those with a per-job workdir mutate
-        # os.environ["TERMINAL_CWD"] inside run_job, which is process-global —
-        # so they MUST run sequentially to avoid corrupting each other.  Jobs
-        # without a workdir leave env untouched and stay parallel-safe.
-        workdir_jobs = [j for j in due_jobs if (j.get("workdir") or "").strip()]
-        parallel_jobs = [j for j in due_jobs if not (j.get("workdir") or "").strip()]
-
-        _results: list = []
-
-        # Sequential pass for workdir jobs.
-        for job in workdir_jobs:
-            _ctx = contextvars.copy_context()
-            _results.append(_ctx.run(_process_job, job))
-
-        # Parallel pass for the rest — same behaviour as before.
-        if parallel_jobs:
-            with concurrent.futures.ThreadPoolExecutor(max_workers=_max_workers) as _tick_pool:
-                _futures = []
-                for job in parallel_jobs:
-                    _ctx = contextvars.copy_context()
-                    _futures.append(_tick_pool.submit(_ctx.run, _process_job, job))
-                _results.extend(f.result() for f in _futures)
-
-        # Best-effort sweep of MCP stdio subprocesses that survived their
-        # session teardown during this tick.  Runs AFTER every job has
-        # finished so active sessions (including live user chats) are
-        # never touched — only PIDs explicitly detected as orphans in
-        # tools.mcp_tool._run_stdio's finally block are reaped.
-        try:
-            from tools.mcp_tool import _kill_orphaned_mcp_children
-            _kill_orphaned_mcp_children()
-        except Exception as _e:
-            logger.debug("Post-tick MCP orphan cleanup failed: %s", _e)
+        # Run all due jobs concurrently, each in its own ContextVar copy
+        # so session/delivery state stays isolated per-thread.
+        with concurrent.futures.ThreadPoolExecutor(max_workers=_max_workers) as _tick_pool:
+            _futures = []
+            for job in due_jobs:
+                _ctx = contextvars.copy_context()
+                _futures.append(_tick_pool.submit(_ctx.run, _process_job, job))
+            _results = [f.result() for f in _futures]
 
         return sum(_results)
     finally:

docker-compose.yml

@@ -1,52 +0,0 @@
-#
-# docker-compose.yml for Hermes Agent
-#
-# Usage:
-#   HERMES_UID=$(id -u) HERMES_GID=$(id -g) docker compose up -d
-#
-# Set HERMES_UID / HERMES_GID to the host user that owns ~/.hermes so
-# files created inside the container stay readable/writable on the host.
-# The entrypoint remaps the internal `hermes` user to these values via
-# usermod/groupmod + gosu.
-#
-# Security notes:
-#   - The dashboard service binds to 127.0.0.1 by default. It stores API
-#     keys; exposing it on LAN without auth is unsafe. If you want remote
-#     access, use an SSH tunnel or put it behind a reverse proxy that
-#     adds authentication — do NOT pass --insecure --host 0.0.0.0.
-#   - The gateway's API server is off unless you uncomment API_SERVER_KEY
-#     and API_SERVER_HOST. See docs/user-guide/api-server.md before doing
-#     this on an internet-facing host.
-#
-services:
-  gateway:
-    build: .
-    image: hermes-agent
-    container_name: hermes
-    restart: unless-stopped
-    network_mode: host
-    volumes:
-      - ~/.hermes:/opt/data
-    environment:
-      - HERMES_UID=${HERMES_UID:-10000}
-      - HERMES_GID=${HERMES_GID:-10000}
-      # To expose the OpenAI-compatible API server beyond localhost,
-      # uncomment BOTH lines (API_SERVER_KEY is mandatory for auth):
-      # - API_SERVER_HOST=0.0.0.0
-      # - API_SERVER_KEY=${API_SERVER_KEY}
-    command: ["gateway", "run"]
-
-  dashboard:
-    image: hermes-agent
-    container_name: hermes-dashboard
-    restart: unless-stopped
-    network_mode: host
-    depends_on:
-      - gateway
-    volumes:
-      - ~/.hermes:/opt/data
-    environment:
-      - HERMES_UID=${HERMES_UID:-10000}
-      - HERMES_GID=${HERMES_GID:-10000}
-    # Localhost-only. For remote access, tunnel via `ssh -L 9119:localhost:9119`.
-    command: ["dashboard", "--host", "127.0.0.1", "--no-open"]

docker/entrypoint.sh

@@ -22,18 +22,9 @@ if [ "$(id -u)" = "0" ]; then
         groupmod -o -g "$HERMES_GID" hermes 2>/dev/null || true
     fi
 
-    # Fix ownership of the data volume. When HERMES_UID remaps the hermes user,
-    # files created by previous runs (under the old UID) become inaccessible.
-    # Always chown -R when UID was remapped; otherwise only if top-level is wrong.
     actual_hermes_uid=$(id -u hermes)
-    needs_chown=false
-    if [ -n "$HERMES_UID" ] && [ "$HERMES_UID" != "10000" ]; then
-        needs_chown=true
-    elif [ "$(stat -c %u "$HERMES_HOME" 2>/dev/null)" != "$actual_hermes_uid" ]; then
-        needs_chown=true
-    fi
-    if [ "$needs_chown" = true ]; then
-        echo "Fixing ownership of $HERMES_HOME to hermes ($actual_hermes_uid)"
+    if [ "$(stat -c %u "$HERMES_HOME" 2>/dev/null)" != "$actual_hermes_uid" ]; then
+        echo "$HERMES_HOME is not owned by $actual_hermes_uid, fixing"
         # In rootless Podman the container's "root" is mapped to an unprivileged
         # host UID — chown will fail.  That's fine: the volume is already owned
         # by the mapped user on the host side.
@@ -41,15 +32,6 @@ if [ "$(id -u)" = "0" ]; then
             echo "Warning: chown failed (rootless container?) — continuing anyway"
     fi
 
-    # Ensure config.yaml is readable by the hermes runtime user even if it was
-    # edited on the host after initial ownership setup. Must run here (as root)
-    # rather than after the gosu drop, otherwise a non-root caller like
-    # `docker run -u $(id -u):$(id -g)` hits "Operation not permitted" (#15865).
-    if [ -f "$HERMES_HOME/config.yaml" ]; then
-        chown hermes:hermes "$HERMES_HOME/config.yaml" 2>/dev/null || true
-        chmod 640 "$HERMES_HOME/config.yaml" 2>/dev/null || true
-    fi
-
     echo "Dropping root privileges"
     exec gosu hermes "$0" "$@"
 fi
@@ -76,6 +58,13 @@ if [ ! -f "$HERMES_HOME/config.yaml" ]; then
     cp "$INSTALL_DIR/cli-config.yaml.example" "$HERMES_HOME/config.yaml"
 fi
 
+# Ensure the main config file remains accessible to the hermes runtime user
+# even if it was edited on the host after initial ownership setup.
+if [ -f "$HERMES_HOME/config.yaml" ]; then
+    chown hermes:hermes "$HERMES_HOME/config.yaml"
+    chmod 640 "$HERMES_HOME/config.yaml"
+fi
+
 # SOUL.md
 if [ ! -f "$HERMES_HOME/SOUL.md" ]; then
     cp "$INSTALL_DIR/docker/SOUL.md" "$HERMES_HOME/SOUL.md"

flake.nix

@@ -36,7 +36,6 @@
 
       imports = [
         ./nix/packages.nix
-        ./nix/overlays.nix
         ./nix/nixosModules.nix
         ./nix/checks.nix
         ./nix/devShell.nix

gateway/builtin_hooks/boot_md.py

@@ -0,0 +1,85 @@
+"""Built-in boot-md hook — run ~/.hermes/BOOT.md on gateway startup.
+
+This hook is always registered. It silently skips if no BOOT.md exists.
+To activate, create ``~/.hermes/BOOT.md`` with instructions for the
+agent to execute on every gateway restart.
+
+Example BOOT.md::
+
+    # Startup Checklist
+
+    1. Check if any cron jobs failed overnight
+    2. Send a status update to Discord #general
+    3. If there are errors in /opt/app/deploy.log, summarize them
+
+The agent runs in a background thread so it doesn't block gateway
+startup. If nothing needs attention, it replies with [SILENT] to
+suppress delivery.
+"""
+
+import logging
+import threading
+
+logger = logging.getLogger("hooks.boot-md")
+
+from hermes_constants import get_hermes_home
+HERMES_HOME = get_hermes_home()
+BOOT_FILE = HERMES_HOME / "BOOT.md"
+
+
+def _build_boot_prompt(content: str) -> str:
+    """Wrap BOOT.md content in a system-level instruction."""
+    return (
+        "You are running a startup boot checklist. Follow the BOOT.md "
+        "instructions below exactly.\n\n"
+        "---\n"
+        f"{content}\n"
+        "---\n\n"
+        "Execute each instruction. If you need to send a message to a "
+        "platform, use the send_message tool.\n"
+        "If nothing needs attention and there is nothing to report, "
+        "reply with ONLY: [SILENT]"
+    )
+
+
+def _run_boot_agent(content: str) -> None:
+    """Spawn a one-shot agent session to execute the boot instructions."""
+    try:
+        from run_agent import AIAgent
+
+        prompt = _build_boot_prompt(content)
+        agent = AIAgent(
+            quiet_mode=True,
+            skip_context_files=True,
+            skip_memory=True,
+            max_iterations=20,
+        )
+        result = agent.run_conversation(prompt)
+        response = result.get("final_response", "")
+        if response and "[SILENT]" not in response:
+            logger.info("boot-md completed: %s", response[:200])
+        else:
+            logger.info("boot-md completed (nothing to report)")
+    except Exception as e:
+        logger.error("boot-md agent failed: %s", e)
+
+
+async def handle(event_type: str, context: dict) -> None:
+    """Gateway startup handler — run BOOT.md if it exists."""
+    if not BOOT_FILE.exists():
+        return
+
+    content = BOOT_FILE.read_text(encoding="utf-8").strip()
+    if not content:
+        return
+
+    logger.info("Running BOOT.md (%d chars)", len(content))
+
+    # Run in a background thread so we don't block gateway startup.
+    thread = threading.Thread(
+        target=_run_boot_agent,
+        args=(content,),
+        name="boot-md",
+        daemon=True,
+    )
+    thread.start()

gateway/channel_directory.py

@@ -57,7 +57,7 @@ def _session_entry_name(origin: Dict[str, Any]) -> str:
 # Build / refresh
 # ---------------------------------------------------------------------------
 
-async def build_channel_directory(adapters: Dict[Any, Any]) -> Dict[str, Any]:
+def build_channel_directory(adapters: Dict[Any, Any]) -> Dict[str, Any]:
     """
     Build a channel directory from connected platform adapters and session data.
 
@@ -72,7 +72,7 @@ async def build_channel_directory(adapters: Dict[Any, Any]) -> Dict[str, Any]:
             if platform == Platform.DISCORD:
                 platforms["discord"] = _build_discord(adapter)
             elif platform == Platform.SLACK:
-                platforms["slack"] = await _build_slack(adapter)
+                platforms["slack"] = _build_slack(adapter)
         except Exception as e:
             logger.warning("Channel directory: failed to build %s: %s", platform.value, e)
 
@@ -136,66 +136,21 @@ def _build_discord(adapter) -> List[Dict[str, str]]:
     return channels
 
 
-async def _build_slack(adapter) -> List[Dict[str, Any]]:
-    """List Slack channels the bot has joined across all workspaces.
-
-    Uses ``users.conversations`` against each workspace's web client. Pulls
-    public + private channels the bot is a member of, then merges in DMs
-    discovered from session history (IMs aren't useful to enumerate
-    proactively).
-    """
-    team_clients = getattr(adapter, "_team_clients", None) or {}
-    if not team_clients:
+def _build_slack(adapter) -> List[Dict[str, str]]:
+    """List Slack channels the bot has joined."""
+    # Slack adapter may expose a web client
+    client = getattr(adapter, "_app", None) or getattr(adapter, "_client", None)
+    if not client:
         return _build_from_sessions("slack")
 
-    channels: List[Dict[str, Any]] = []
-    seen_ids: set = set()
+    try:
+        from tools.send_message_tool import _send_slack  # noqa: F401
+        # Use the Slack Web API directly if available
+    except Exception:
+        pass
 
-    for team_id, client in team_clients.items():
-        try:
-            cursor: Optional[str] = None
-            for _page in range(20):  # safety cap on pagination
-                response = await client.users_conversations(
-                    types="public_channel,private_channel",
-                    exclude_archived=True,
-                    limit=200,
-                    cursor=cursor,
-                )
-                if not response.get("ok"):
-                    logger.warning(
-                        "Channel directory: users.conversations not ok for team %s: %s",
-                        team_id,
-                        response.get("error", "unknown"),
-                    )
-                    break
-                for ch in response.get("channels", []):
-                    cid = ch.get("id")
-                    name = ch.get("name")
-                    if not cid or not name or cid in seen_ids:
-                        continue
-                    seen_ids.add(cid)
-                    channels.append({
-                        "id": cid,
-                        "name": name,
-                        "type": "private" if ch.get("is_private") else "channel",
-                    })
-                cursor = (response.get("response_metadata") or {}).get("next_cursor")
-                if not cursor:
-                    break
-        except Exception as e:
-            logger.warning(
-                "Channel directory: failed to list Slack channels for team %s: %s",
-                team_id, e,
-            )
-            continue
-
-    # Merge in DM/group entries discovered from session history.
-    for entry in _build_from_sessions("slack"):
-        if entry.get("id") not in seen_ids:
-            channels.append(entry)
-            seen_ids.add(entry.get("id"))
-
-    return channels
+    # Fallback to session data
+    return _build_from_sessions("slack")
 
 
 def _build_from_sessions(platform_name: str) -> List[Dict[str, str]]:
@@ -268,14 +223,6 @@ def resolve_channel_name(platform_name: str, name: str) -> Optional[str]:
     if not channels:
         return None
 
-    # 0. Exact ID match — case-sensitive, no normalization. Lets callers pass
-    # raw platform IDs (e.g. Slack "C0B0QV5434G") even when the format guard
-    # in _parse_target_ref hasn't recognized them as explicit.
-    raw = name.strip()
-    for ch in channels:
-        if ch.get("id") == raw:
-            return ch["id"]
-
     query = _normalize_channel_query(name)
 
     # 1. Exact name match, including the display labels shown by send_message(action="list")

gateway/config.py

@@ -67,7 +67,6 @@ class Platform(Enum):
     WEIXIN = "weixin"
     BLUEBUBBLES = "bluebubbles"
     QQBOT = "qqbot"
-    YUANBAO = "yuanbao"
 
 
 @dataclass
@@ -136,7 +135,7 @@ class SessionResetPolicy:
             mode=mode if mode is not None else "both",
             at_hour=at_hour if at_hour is not None else 4,
             idle_minutes=idle_minutes if idle_minutes is not None else 1440,
-            notify=_coerce_bool(notify, True),
+            notify=notify if notify is not None else True,
             notify_exclude_platforms=tuple(exclude) if exclude is not None else ("api_server", "webhook"),
         )
 
@@ -179,7 +178,7 @@ class PlatformConfig:
             home_channel = HomeChannel.from_dict(data["home_channel"])
         
         return cls(
-            enabled=_coerce_bool(data.get("enabled"), False),
+            enabled=data.get("enabled", False),
             token=data.get("token"),
             api_key=data.get("api_key"),
             home_channel=home_channel,
@@ -196,14 +195,6 @@ class StreamingConfig:
     edit_interval: float = 1.0    # Seconds between message edits (Telegram rate-limits at ~1/s)
     buffer_threshold: int = 40    # Chars before forcing an edit
     cursor: str = " ▉"           # Cursor shown during streaming
-    # Ported from openclaw/openclaw#72038.  When >0, the final edit for
-    # a long-running streamed response is delivered as a fresh message
-    # if the original preview has been visible for at least this many
-    # seconds, so the platform's visible timestamp reflects completion
-    # time instead of the preview creation time.  Currently applied to
-    # Telegram only (other platforms ignore the setting).  Default 60s
-    # matches the OpenClaw rollout.  Set to 0 to disable.
-    fresh_final_after_seconds: float = 60.0
 
     def to_dict(self) -> Dict[str, Any]:
         return {
@@ -212,7 +203,6 @@ class StreamingConfig:
             "edit_interval": self.edit_interval,
             "buffer_threshold": self.buffer_threshold,
             "cursor": self.cursor,
-            "fresh_final_after_seconds": self.fresh_final_after_seconds,
         }
 
     @classmethod
@@ -225,9 +215,6 @@ class StreamingConfig:
             edit_interval=float(data.get("edit_interval", 1.0)),
             buffer_threshold=int(data.get("buffer_threshold", 40)),
             cursor=data.get("cursor", " ▉"),
-            fresh_final_after_seconds=float(
-                data.get("fresh_final_after_seconds", 60.0)
-            ),
         )
 
 
@@ -327,9 +314,6 @@ class GatewayConfig:
             # QQBot uses extra dict for app credentials
             elif platform == Platform.QQBOT and config.extra.get("app_id") and config.extra.get("client_secret"):
                 connected.append(platform)
-            # Yuanbao uses extra dict for app credentials
-            elif platform == Platform.YUANBAO and config.extra.get("app_id") and config.extra.get("app_secret"):
-                connected.append(platform)
             # DingTalk uses client_id/client_secret from config.extra or env vars
             elif platform == Platform.DINGTALK and (
                 config.extra.get("client_id") or os.getenv("DINGTALK_CLIENT_ID")
@@ -451,7 +435,7 @@ class GatewayConfig:
             reset_triggers=data.get("reset_triggers", ["/new", "/reset"]),
             quick_commands=quick_commands,
             sessions_dir=sessions_dir,
-            always_log_local=_coerce_bool(data.get("always_log_local"), True),
+            always_log_local=data.get("always_log_local", True),
             stt_enabled=_coerce_bool(stt_enabled, True),
             group_sessions_per_user=_coerce_bool(group_sessions_per_user, True),
             thread_sessions_per_user=_coerce_bool(thread_sessions_per_user, False),
@@ -566,8 +550,6 @@ def load_gateway_config() -> GatewayConfig:
                         existing = {}
                     # Deep-merge extra dicts so gateway.json defaults survive
                     merged_extra = {**existing.get("extra", {}), **plat_block.get("extra", {})}
-                    if plat_name == Platform.SLACK.value and "enabled" in plat_block:
-                        merged_extra["_enabled_explicit"] = True
                     merged = {**existing, **plat_block}
                     if merged_extra:
                         merged["extra"] = merged_extra
@@ -588,8 +570,6 @@ def load_gateway_config() -> GatewayConfig:
                     )
                 if "reply_prefix" in platform_cfg:
                     bridged["reply_prefix"] = platform_cfg["reply_prefix"]
-                if "reply_in_thread" in platform_cfg:
-                    bridged["reply_in_thread"] = platform_cfg["reply_in_thread"]
                 if "require_mention" in platform_cfg:
                     bridged["require_mention"] = platform_cfg["require_mention"]
                 if "free_response_channels" in platform_cfg:
@@ -604,7 +584,7 @@ def load_gateway_config() -> GatewayConfig:
                     bridged["group_policy"] = platform_cfg["group_policy"]
                 if "group_allow_from" in platform_cfg:
                     bridged["group_allow_from"] = platform_cfg["group_allow_from"]
-                if plat in (Platform.DISCORD, Platform.SLACK) and "channel_skill_bindings" in platform_cfg:
+                if plat == Platform.DISCORD and "channel_skill_bindings" in platform_cfg:
                     bridged["channel_skill_bindings"] = platform_cfg["channel_skill_bindings"]
                 if "channel_prompts" in platform_cfg:
                     channel_prompts = platform_cfg["channel_prompts"]
@@ -612,21 +592,16 @@ def load_gateway_config() -> GatewayConfig:
                         bridged["channel_prompts"] = {str(k): v for k, v in channel_prompts.items()}
                     else:
                         bridged["channel_prompts"] = channel_prompts
-                enabled_was_explicit = "enabled" in platform_cfg
-                if not bridged and not enabled_was_explicit:
+                if not bridged:
                     continue
                 plat_data = platforms_data.setdefault(plat.value, {})
                 if not isinstance(plat_data, dict):
                     plat_data = {}
                     platforms_data[plat.value] = plat_data
-                if enabled_was_explicit:
-                    plat_data["enabled"] = platform_cfg["enabled"]
                 extra = plat_data.setdefault("extra", {})
                 if not isinstance(extra, dict):
                     extra = {}
                     plat_data["extra"] = extra
-                if plat == Platform.SLACK and enabled_was_explicit:
-                    extra["_enabled_explicit"] = True
                 extra.update(bridged)
 
             # Slack settings → env vars (env vars take precedence)
@@ -634,8 +609,6 @@ def load_gateway_config() -> GatewayConfig:
             if isinstance(slack_cfg, dict):
                 if "require_mention" in slack_cfg and not os.getenv("SLACK_REQUIRE_MENTION"):
                     os.environ["SLACK_REQUIRE_MENTION"] = str(slack_cfg["require_mention"]).lower()
-                if "strict_mention" in slack_cfg and not os.getenv("SLACK_STRICT_MENTION"):
-                    os.environ["SLACK_STRICT_MENTION"] = str(slack_cfg["strict_mention"]).lower()
                 if "allow_bots" in slack_cfg and not os.getenv("SLACK_ALLOW_BOTS"):
                     os.environ["SLACK_ALLOW_BOTS"] = str(slack_cfg["allow_bots"]).lower()
                 frc = slack_cfg.get("free_response_channels")
@@ -714,11 +687,6 @@ def load_gateway_config() -> GatewayConfig:
                     os.environ["TELEGRAM_REACTIONS"] = str(telegram_cfg["reactions"]).lower()
                 if "proxy_url" in telegram_cfg and not os.getenv("TELEGRAM_PROXY"):
                     os.environ["TELEGRAM_PROXY"] = str(telegram_cfg["proxy_url"]).strip()
-                if "group_allowed_chats" in telegram_cfg and not os.getenv("TELEGRAM_GROUP_ALLOWED_USERS"):
-                    gac = telegram_cfg["group_allowed_chats"]
-                    if isinstance(gac, list):
-                        gac = ",".join(str(v) for v in gac)
-                    os.environ["TELEGRAM_GROUP_ALLOWED_USERS"] = str(gac)
                 if "disable_link_previews" in telegram_cfg:
                     plat_data = platforms_data.setdefault(Platform.TELEGRAM.value, {})
                     if not isinstance(plat_data, dict):
@@ -945,20 +913,8 @@ def _apply_env_overrides(config: GatewayConfig) -> None:
     slack_token = os.getenv("SLACK_BOT_TOKEN")
     if slack_token:
         if Platform.SLACK not in config.platforms:
-            # No yaml config for Slack — env-only setup, enable it
             config.platforms[Platform.SLACK] = PlatformConfig()
-            config.platforms[Platform.SLACK].enabled = True
-        else:
-            slack_config = config.platforms[Platform.SLACK]
-            enabled_was_explicit = bool(slack_config.extra.pop("_enabled_explicit", False))
-            if not slack_config.enabled and not enabled_was_explicit:
-                # Top-level Slack settings such as channel prompts should not
-                # turn an env-token setup into a disabled platform. Only an
-                # explicit slack.enabled/platforms.slack.enabled false should.
-                slack_config.enabled = True
-        # If yaml config exists, respect its enabled flag (don't override
-        # explicit enabled: false). Token is still stored so skills that
-        # send Slack messages can use it without activating the gateway adapter.
+        config.platforms[Platform.SLACK].enabled = True
         config.platforms[Platform.SLACK].token = slack_token
     slack_home = os.getenv("SLACK_HOME_CHANNEL")
     if slack_home and Platform.SLACK in config.platforms:
@@ -1315,48 +1271,6 @@ def _apply_env_overrides(config: GatewayConfig) -> None:
                 name=os.getenv("QQBOT_HOME_CHANNEL_NAME") or os.getenv(qq_home_name_env, "Home"),
             )
 
-    # Yuanbao — YUANBAO_APP_ID preferred
-    yuanbao_app_id = os.getenv("YUANBAO_APP_ID") or os.getenv("YUANBAO_APP_KEY")
-    yuanbao_app_secret = os.getenv("YUANBAO_APP_SECRET")
-    if yuanbao_app_id and yuanbao_app_secret:
-        if Platform.YUANBAO not in config.platforms:
-            config.platforms[Platform.YUANBAO] = PlatformConfig()
-        config.platforms[Platform.YUANBAO].enabled = True
-        extra = config.platforms[Platform.YUANBAO].extra
-        extra["app_id"] = yuanbao_app_id
-        extra["app_secret"] = yuanbao_app_secret
-        yuanbao_bot_id = os.getenv("YUANBAO_BOT_ID")
-        if yuanbao_bot_id:
-            extra["bot_id"] = yuanbao_bot_id
-        yuanbao_ws_url = os.getenv("YUANBAO_WS_URL")
-        if yuanbao_ws_url:
-            extra["ws_url"] = yuanbao_ws_url
-        yuanbao_api_domain = os.getenv("YUANBAO_API_DOMAIN")
-        if yuanbao_api_domain:
-            extra["api_domain"] = yuanbao_api_domain
-        yuanbao_route_env = os.getenv("YUANBAO_ROUTE_ENV")
-        if yuanbao_route_env:
-            extra["route_env"] = yuanbao_route_env
-        yuanbao_home = os.getenv("YUANBAO_HOME_CHANNEL")
-        if yuanbao_home:
-            config.platforms[Platform.YUANBAO].home_channel = HomeChannel(
-                platform=Platform.YUANBAO,
-                chat_id=yuanbao_home,
-                name=os.getenv("YUANBAO_HOME_CHANNEL_NAME", "Home"),
-            )
-        yuanbao_dm_policy = os.getenv("YUANBAO_DM_POLICY")
-        if yuanbao_dm_policy:
-            extra["dm_policy"] = yuanbao_dm_policy.strip().lower()
-        yuanbao_dm_allow_from = os.getenv("YUANBAO_DM_ALLOW_FROM")
-        if yuanbao_dm_allow_from:
-            extra["dm_allow_from"] = yuanbao_dm_allow_from
-        yuanbao_group_policy = os.getenv("YUANBAO_GROUP_POLICY")
-        if yuanbao_group_policy:
-            extra["group_policy"] = yuanbao_group_policy.strip().lower()
-        yuanbao_group_allow_from = os.getenv("YUANBAO_GROUP_ALLOW_FROM")
-        if yuanbao_group_allow_from:
-            extra["group_allow_from"] = yuanbao_group_allow_from
-
     # Session settings
     idle_minutes = os.getenv("SESSION_IDLE_MINUTES")
     if idle_minutes:

gateway/display_config.py

@@ -79,9 +79,7 @@ _PLATFORM_DEFAULTS: dict[str, dict[str, Any]] = {
     "discord":     _TIER_HIGH,
 
     # Tier 2 — edit support, often customer/workspace channels
-    # Slack: tool_progress off by default — Bolt posts cannot be edited like CLI;
-    # "new"/"all" spam permanent lines in channels (hermes-agent#14663).
-    "slack":           {**_TIER_MEDIUM, "tool_progress": "off"},
+    "slack":           _TIER_MEDIUM,
     "mattermost":      _TIER_MEDIUM,
     "matrix":          _TIER_MEDIUM,
     "feishu":          _TIER_MEDIUM,

gateway/hooks.py

@@ -52,13 +52,19 @@ class HookRegistry:
         return list(self._loaded_hooks)
 
     def _register_builtin_hooks(self) -> None:
-        """Register built-in hooks that are always active.
+        """Register built-in hooks that are always active."""
+        try:
+            from gateway.builtin_hooks.boot_md import handle as boot_md_handle
 
-        Currently empty — no shipped built-in hooks. Kept as the extension
-        point for future always-on gateway hooks so they drop in without
-        re-plumbing discover_and_load().
-        """
-        return
+            self._handlers.setdefault("gateway:startup", []).append(boot_md_handle)
+            self._loaded_hooks.append({
+                "name": "boot-md",
+                "description": "Run ~/.hermes/BOOT.md on gateway startup",
+                "events": ["gateway:startup"],
+                "path": "(builtin)",
+            })
+        except Exception as e:
+            print(f"[hooks] Could not load built-in boot-md hook: {e}", flush=True)
 
     def discover_and_load(self) -> None:
         """

gateway/mirror.py

@@ -28,7 +28,6 @@ def mirror_to_session(
     message_text: str,
     source_label: str = "cli",
     thread_id: Optional[str] = None,
-    user_id: Optional[str] = None,
 ) -> bool:
     """
     Append a delivery-mirror message to the target session's transcript.
@@ -40,20 +39,9 @@ def mirror_to_session(
     All errors are caught -- this is never fatal.
     """
     try:
-        session_id = _find_session_id(
-            platform,
-            str(chat_id),
-            thread_id=thread_id,
-            user_id=user_id,
-        )
+        session_id = _find_session_id(platform, str(chat_id), thread_id=thread_id)
         if not session_id:
-            logger.debug(
-                "Mirror: no session found for %s:%s:%s:%s",
-                platform,
-                chat_id,
-                thread_id,
-                user_id,
-            )
+            logger.debug("Mirror: no session found for %s:%s:%s", platform, chat_id, thread_id)
             return False
 
         mirror_msg = {
@@ -71,33 +59,17 @@ def mirror_to_session(
         return True
 
     except Exception as e:
-        logger.debug(
-            "Mirror failed for %s:%s:%s:%s: %s",
-            platform,
-            chat_id,
-            thread_id,
-            user_id,
-            e,
-        )
+        logger.debug("Mirror failed for %s:%s:%s: %s", platform, chat_id, thread_id, e)
         return False
 
 
-def _find_session_id(
-    platform: str,
-    chat_id: str,
-    thread_id: Optional[str] = None,
-    user_id: Optional[str] = None,
-) -> Optional[str]:
+def _find_session_id(platform: str, chat_id: str, thread_id: Optional[str] = None) -> Optional[str]:
     """
     Find the active session_id for a platform + chat_id pair.
 
     Scans sessions.json entries and matches where origin.chat_id == chat_id
     on the right platform.  DM session keys don't embed the chat_id
     (e.g. "agent:main:telegram:dm"), so we check the origin dict.
-
-    When *user_id* is provided, prefer exact sender matches. If multiple
-    same-chat candidates exist and none matches the user, return None instead
-    of guessing and contaminating another participant's session.
     """
     if not _SESSIONS_INDEX.exists():
         return None
@@ -109,7 +81,8 @@ def _find_session_id(
         return None
 
     platform_lower = platform.lower()
-    candidates = []
+    best_match = None
+    best_updated = ""
 
     for _key, entry in data.items():
         origin = entry.get("origin") or {}
@@ -123,31 +96,12 @@ def _find_session_id(
             origin_thread_id = origin.get("thread_id")
             if thread_id is not None and str(origin_thread_id or "") != str(thread_id):
                 continue
-            candidates.append(entry)
+            updated = entry.get("updated_at", "")
+            if updated > best_updated:
+                best_updated = updated
+                best_match = entry.get("session_id")
 
-    if not candidates:
-        return None
-
-    if user_id:
-        exact_user_matches = [
-            entry for entry in candidates
-            if str((entry.get("origin") or {}).get("user_id") or "") == str(user_id)
-        ]
-        if exact_user_matches:
-            candidates = exact_user_matches
-        elif len(candidates) > 1:
-            return None
-    elif len(candidates) > 1:
-        distinct_user_ids = {
-            str((entry.get("origin") or {}).get("user_id") or "").strip()
-            for entry in candidates
-            if str((entry.get("origin") or {}).get("user_id") or "").strip()
-        }
-        if len(distinct_user_ids) > 1:
-            return None
-
-    best_entry = max(candidates, key=lambda entry: entry.get("updated_at", ""))
-    return best_entry.get("session_id")
+    return best_match
 
 
 def _append_to_jsonl(session_id: str, message: dict) -> None:

gateway/pairing.py

@@ -28,7 +28,6 @@ from pathlib import Path
 from typing import Optional
 
 from hermes_constants import get_hermes_dir
-from utils import atomic_replace
 
 
 # Unambiguous alphabet -- excludes 0/O, 1/I to prevent confusion
@@ -60,7 +59,7 @@ def _secure_write(path: Path, data: str) -> None:
             f.write(data)
             f.flush()
             os.fsync(f.fileno())
-        atomic_replace(tmp_path, path)
+        os.replace(tmp_path, str(path))
         try:
             os.chmod(path, 0o600)
         except OSError:

gateway/platforms/__init__.py

@@ -10,12 +10,10 @@ Each adapter handles:
 
 from .base import BasePlatformAdapter, MessageEvent, SendResult
 from .qqbot import QQAdapter
-from .yuanbao import YuanbaoAdapter
 
 __all__ = [
     "BasePlatformAdapter",
     "MessageEvent",
     "SendResult",
     "QQAdapter",
-    "YuanbaoAdapter",
 ]

gateway/platforms/api_server.py

@@ -9,7 +9,6 @@ Exposes an HTTP server with endpoints:
 - GET  /v1/models                  — lists hermes-agent as an available model
 - POST /v1/runs                    — start a run, returns run_id immediately (202)
 - GET  /v1/runs/{run_id}/events    — SSE stream of structured lifecycle events
-- POST /v1/runs/{run_id}/stop    — interrupt a running agent
 - GET  /health                     — health check
 - GET  /health/detailed            — rich status for cross-container dashboard probing
 
@@ -587,9 +586,6 @@ class APIServerAdapter(BasePlatformAdapter):
         self._run_streams: Dict[str, "asyncio.Queue[Optional[Dict]]"] = {}
         # Creation timestamps for orphaned-run TTL sweep
         self._run_streams_created: Dict[str, float] = {}
-        # Active run agent/task references for stop support
-        self._active_run_agents: Dict[str, Any] = {}
-        self._active_run_tasks: Dict[str, "asyncio.Task"] = {}
         self._session_db: Optional[Any] = None  # Lazy-init SessionDB for session continuity
 
     @staticmethod
@@ -1208,12 +1204,10 @@ class APIServerAdapter(BasePlatformAdapter):
 
         If the client disconnects mid-stream, ``agent.interrupt()`` is
         called so the agent stops issuing upstream LLM calls, then the
-        asyncio task is cancelled.  When ``store=True`` an initial
-        ``in_progress`` snapshot is persisted immediately after
-        ``response.created`` and disconnects update it to an
-        ``incomplete`` snapshot so GET /v1/responses/{id} and
-        ``previous_response_id`` chaining still have something to
-        recover from.
+        asyncio task is cancelled.  When ``store=True`` the full response
+        is persisted to the ResponseStore in a ``finally`` block so GET
+        /v1/responses/{id} and ``previous_response_id`` chaining work the
+        same as the batch path.
         """
         import queue as _q
 
@@ -1275,60 +1269,6 @@ class APIServerAdapter(BasePlatformAdapter):
         final_response_text = ""
         agent_error: Optional[str] = None
         usage: Dict[str, int] = {"input_tokens": 0, "output_tokens": 0, "total_tokens": 0}
-        terminal_snapshot_persisted = False
-
-        def _persist_response_snapshot(
-            response_env: Dict[str, Any],
-            *,
-            conversation_history_snapshot: Optional[List[Dict[str, Any]]] = None,
-        ) -> None:
-            if not store:
-                return
-            if conversation_history_snapshot is None:
-                conversation_history_snapshot = list(conversation_history)
-                conversation_history_snapshot.append({"role": "user", "content": user_message})
-            self._response_store.put(response_id, {
-                "response": response_env,
-                "conversation_history": conversation_history_snapshot,
-                "instructions": instructions,
-                "session_id": session_id,
-            })
-            if conversation:
-                self._response_store.set_conversation(conversation, response_id)
-
-        def _persist_incomplete_if_needed() -> None:
-            """Persist an ``incomplete`` snapshot if no terminal one was written.
-
-            Called from both the client-disconnect (``ConnectionResetError``)
-            and server-cancellation (``asyncio.CancelledError``) paths so
-            GET /v1/responses/{id} and ``previous_response_id`` chaining keep
-            working after abrupt stream termination.
-            """
-            if not store or terminal_snapshot_persisted:
-                return
-            incomplete_text = "".join(final_text_parts) or final_response_text
-            incomplete_items: List[Dict[str, Any]] = list(emitted_items)
-            if incomplete_text:
-                incomplete_items.append({
-                    "type": "message",
-                    "role": "assistant",
-                    "content": [{"type": "output_text", "text": incomplete_text}],
-                })
-            incomplete_env = _envelope("incomplete")
-            incomplete_env["output"] = incomplete_items
-            incomplete_env["usage"] = {
-                "input_tokens": usage.get("input_tokens", 0),
-                "output_tokens": usage.get("output_tokens", 0),
-                "total_tokens": usage.get("total_tokens", 0),
-            }
-            incomplete_history = list(conversation_history)
-            incomplete_history.append({"role": "user", "content": user_message})
-            if incomplete_text:
-                incomplete_history.append({"role": "assistant", "content": incomplete_text})
-            _persist_response_snapshot(
-                incomplete_env,
-                conversation_history_snapshot=incomplete_history,
-            )
 
         try:
             # response.created — initial envelope, status=in_progress
@@ -1338,7 +1278,6 @@ class APIServerAdapter(BasePlatformAdapter):
                 "type": "response.created",
                 "response": created_env,
             })
-            _persist_response_snapshot(created_env)
             last_activity = time.monotonic()
 
             async def _open_message_item() -> None:
@@ -1595,18 +1534,6 @@ class APIServerAdapter(BasePlatformAdapter):
                     "output_tokens": usage.get("output_tokens", 0),
                     "total_tokens": usage.get("total_tokens", 0),
                 }
-                _failed_history = list(conversation_history)
-                _failed_history.append({"role": "user", "content": user_message})
-                if final_response_text or agent_error:
-                    _failed_history.append({
-                        "role": "assistant",
-                        "content": final_response_text or agent_error,
-                    })
-                _persist_response_snapshot(
-                    failed_env,
-                    conversation_history_snapshot=_failed_history,
-                )
-                terminal_snapshot_persisted = True
                 await _write_event("response.failed", {
                     "type": "response.failed",
                     "response": failed_env,
@@ -1619,24 +1546,30 @@ class APIServerAdapter(BasePlatformAdapter):
                     "output_tokens": usage.get("output_tokens", 0),
                     "total_tokens": usage.get("total_tokens", 0),
                 }
-                full_history = list(conversation_history)
-                full_history.append({"role": "user", "content": user_message})
-                if isinstance(result, dict) and result.get("messages"):
-                    full_history.extend(result["messages"])
-                else:
-                    full_history.append({"role": "assistant", "content": final_response_text})
-                _persist_response_snapshot(
-                    completed_env,
-                    conversation_history_snapshot=full_history,
-                )
-                terminal_snapshot_persisted = True
                 await _write_event("response.completed", {
                     "type": "response.completed",
                     "response": completed_env,
                 })
 
+                # Persist for future chaining / GET retrieval, mirroring
+                # the batch path behavior.
+                if store:
+                    full_history = list(conversation_history)
+                    full_history.append({"role": "user", "content": user_message})
+                    if isinstance(result, dict) and result.get("messages"):
+                        full_history.extend(result["messages"])
+                    else:
+                        full_history.append({"role": "assistant", "content": final_response_text})
+                    self._response_store.put(response_id, {
+                        "response": completed_env,
+                        "conversation_history": full_history,
+                        "instructions": instructions,
+                        "session_id": session_id,
+                    })
+                    if conversation:
+                        self._response_store.set_conversation(conversation, response_id)
+
         except (ConnectionResetError, ConnectionAbortedError, BrokenPipeError, OSError):
-            _persist_incomplete_if_needed()
             # Client disconnected — interrupt the agent so it stops
             # making upstream LLM calls, then cancel the task.
             agent = agent_ref[0] if agent_ref else None
@@ -1652,22 +1585,6 @@ class APIServerAdapter(BasePlatformAdapter):
                 except (asyncio.CancelledError, Exception):
                     pass
             logger.info("SSE client disconnected; interrupted agent task %s", response_id)
-        except asyncio.CancelledError:
-            # Server-side cancellation (e.g. shutdown, request timeout) —
-            # persist an incomplete snapshot so GET /v1/responses/{id} and
-            # previous_response_id chaining still work, then re-raise so the
-            # runtime's cancellation semantics are respected.
-            _persist_incomplete_if_needed()
-            agent = agent_ref[0] if agent_ref else None
-            if agent is not None:
-                try:
-                    agent.interrupt("SSE task cancelled")
-                except Exception:
-                    pass
-            if not agent_task.done():
-                agent_task.cancel()
-            logger.info("SSE task cancelled; persisted incomplete snapshot for %s", response_id)
-            raise
 
         return response
 
@@ -2445,7 +2362,6 @@ class APIServerAdapter(BasePlatformAdapter):
                     stream_delta_callback=_text_cb,
                     tool_progress_callback=event_cb,
                 )
-                self._active_run_agents[run_id] = agent
                 def _run_sync():
                     r = agent.run_conversation(
                         user_message=user_message,
@@ -2485,11 +2401,8 @@ class APIServerAdapter(BasePlatformAdapter):
                     q.put_nowait(None)
                 except Exception:
                     pass
-                self._active_run_agents.pop(run_id, None)
-                self._active_run_tasks.pop(run_id, None)
 
         task = asyncio.create_task(_run_and_close())
-        self._active_run_tasks[run_id] = task
         try:
             self._background_tasks.add(task)
         except TypeError:
@@ -2548,44 +2461,6 @@ class APIServerAdapter(BasePlatformAdapter):
 
         return response
 
-    async def _handle_stop_run(self, request: "web.Request") -> "web.Response":
-        """POST /v1/runs/{run_id}/stop — interrupt a running agent."""
-        auth_err = self._check_auth(request)
-        if auth_err:
-            return auth_err
-
-        run_id = request.match_info["run_id"]
-        agent = self._active_run_agents.get(run_id)
-        task = self._active_run_tasks.get(run_id)
-
-        if agent is None and task is None:
-            return web.json_response(_openai_error(f"Run not found: {run_id}", code="run_not_found"), status=404)
-
-        if agent is not None:
-            try:
-                agent.interrupt("Stop requested via API")
-            except Exception:
-                pass
-
-        if task is not None and not task.done():
-            task.cancel()
-            # Bounded wait: run_conversation() executes in the default
-            # executor thread which task.cancel() cannot preempt — we rely on
-            # agent.interrupt() above to break the loop. Cap the wait so a
-            # slow/unresponsive interrupt can't hang this handler.
-            try:
-                await asyncio.wait_for(asyncio.shield(task), timeout=5.0)
-            except asyncio.TimeoutError:
-                logger.warning(
-                    "[api_server] stop for run %s timed out after 5s; "
-                    "agent may still be finishing the current step",
-                    run_id,
-                )
-            except (asyncio.CancelledError, Exception):
-                pass
-
-        return web.json_response({"run_id": run_id, "status": "stopping"})
-
     async def _sweep_orphaned_runs(self) -> None:
         """Periodically clean up run streams that were never consumed."""
         while True:
@@ -2600,8 +2475,6 @@ class APIServerAdapter(BasePlatformAdapter):
                 logger.debug("[api_server] sweeping orphaned run %s", run_id)
                 self._run_streams.pop(run_id, None)
                 self._run_streams_created.pop(run_id, None)
-                self._active_run_agents.pop(run_id, None)
-                self._active_run_tasks.pop(run_id, None)
 
     # ------------------------------------------------------------------
     # BasePlatformAdapter interface
@@ -2637,7 +2510,6 @@ class APIServerAdapter(BasePlatformAdapter):
             # Structured event streaming
             self._app.router.add_post("/v1/runs", self._handle_runs)
             self._app.router.add_get("/v1/runs/{run_id}/events", self._handle_run_events)
-            self._app.router.add_post("/v1/runs/{run_id}/stop", self._handle_stop_run)
             # Start background sweep to clean up orphaned (unconsumed) run streams
             sweep_task = asyncio.create_task(self._sweep_orphaned_runs())
             try:

gateway/platforms/base.py

@@ -148,102 +148,7 @@ def _detect_macos_system_proxy() -> str | None:
     return None
 
 
-def _split_host_port(value: str) -> tuple[str, int | None]:
-    raw = str(value or "").strip()
-    if not raw:
-        return "", None
-    if "://" in raw:
-        parsed = urlsplit(raw)
-        return (parsed.hostname or "").lower().rstrip("."), parsed.port
-    if raw.startswith("[") and "]" in raw:
-        host, _, rest = raw[1:].partition("]")
-        port = None
-        if rest.startswith(":") and rest[1:].isdigit():
-            port = int(rest[1:])
-        return host.lower().rstrip("."), port
-    if raw.count(":") == 1:
-        host, _, maybe_port = raw.rpartition(":")
-        if maybe_port.isdigit():
-            return host.lower().rstrip("."), int(maybe_port)
-    return raw.lower().strip("[]").rstrip("."), None
-
-
-def _no_proxy_entries() -> list[str]:
-    entries: list[str] = []
-    for key in ("NO_PROXY", "no_proxy"):
-        raw = os.environ.get(key, "")
-        entries.extend(part.strip() for part in raw.split(",") if part.strip())
-    return entries
-
-
-def _no_proxy_entry_matches(entry: str, host: str, port: int | None = None) -> bool:
-    token = str(entry or "").strip().lower()
-    if not token:
-        return False
-    if token == "*":
-        return True
-
-    token_host, token_port = _split_host_port(token)
-    if token_port is not None and port is not None and token_port != port:
-        return False
-    if token_port is not None and port is None:
-        return False
-    if not token_host:
-        return False
-
-    try:
-        network = ipaddress.ip_network(token_host, strict=False)
-        try:
-            return ipaddress.ip_address(host) in network
-        except ValueError:
-            return False
-    except ValueError:
-        pass
-
-    try:
-        token_ip = ipaddress.ip_address(token_host)
-        try:
-            return ipaddress.ip_address(host) == token_ip
-        except ValueError:
-            return False
-    except ValueError:
-        pass
-
-    if token_host.startswith("*."):
-        suffix = token_host[1:]
-        return host.endswith(suffix)
-    if token_host.startswith("."):
-        return host == token_host[1:] or host.endswith(token_host)
-    return host == token_host or host.endswith(f".{token_host}")
-
-
-def should_bypass_proxy(target_hosts: str | list[str] | tuple[str, ...] | set[str] | None) -> bool:
-    """Return True when NO_PROXY/no_proxy matches at least one target host.
-
-    Supports exact hosts, domain suffixes, wildcard suffixes, IP literals,
-    CIDR ranges, optional host:port entries, and ``*``.
-    """
-    entries = _no_proxy_entries()
-    if not entries or not target_hosts:
-        return False
-    if isinstance(target_hosts, str):
-        candidates = [target_hosts]
-    else:
-        candidates = list(target_hosts)
-    for candidate in candidates:
-        host, port = _split_host_port(str(candidate))
-        if not host:
-            continue
-        if any(_no_proxy_entry_matches(entry, host, port) for entry in entries):
-            return True
-    return False
-
-
-def resolve_proxy_url(
-    platform_env_var: str | None = None,
-    *,
-    target_hosts: str | list[str] | tuple[str, ...] | set[str] | None = None,
-) -> str | None:
+def resolve_proxy_url(platform_env_var: str | None = None) -> str | None:
     """Return a proxy URL from env vars, or macOS system proxy.
 
     Check order:
@@ -251,26 +156,18 @@ def resolve_proxy_url(
       1. HTTPS_PROXY / HTTP_PROXY / ALL_PROXY (and lowercase variants)
       2. macOS system proxy via ``scutil --proxy`` (auto-detect)
 
-    Returns *None* if no proxy is found, or if NO_PROXY/no_proxy matches one
-    of ``target_hosts``.
+    Returns *None* if no proxy is found.
     """
     if platform_env_var:
         value = (os.environ.get(platform_env_var) or "").strip()
         if value:
-            if should_bypass_proxy(target_hosts):
-                return None
             return normalize_proxy_url(value)
     for key in ("HTTPS_PROXY", "HTTP_PROXY", "ALL_PROXY",
                 "https_proxy", "http_proxy", "all_proxy"):
         value = (os.environ.get(key) or "").strip()
         if value:
-            if should_bypass_proxy(target_hosts):
-                return None
             return normalize_proxy_url(value)
-    detected = normalize_proxy_url(_detect_macos_system_proxy())
-    if detected and should_bypass_proxy(target_hosts):
-        return None
-    return detected
+    return normalize_proxy_url(_detect_macos_system_proxy())
 
 
 def proxy_kwargs_for_bot(proxy_url: str | None) -> dict:
@@ -307,14 +204,9 @@ def proxy_kwargs_for_aiohttp(proxy_url: str | None) -> tuple[dict, dict]:
     """Build kwargs for standalone ``aiohttp.ClientSession`` with proxy.
 
     Returns ``(session_kwargs, request_kwargs)`` where:
-      - With aiohttp-socks → ``({"connector": ProxyConnector(...)}, {})``
-        for *all* proxy schemes (SOCKS **and** HTTP/HTTPS).
-      - HTTP without aiohttp-socks → ``({}, {"proxy": url})``.
-      - None → ``({}, {})``.
-
-    Prefer the connector path: it works transparently with libraries
-    (like mautrix) that call ``session.request()`` without forwarding
-    per-request ``proxy=`` kwargs.
+      - SOCKS → ``({"connector": ProxyConnector(...)}, {})``
+      - HTTP  → ``({}, {"proxy": url})``
+      - None  → ``({}, {})``
 
     Usage::
 
@@ -325,53 +217,20 @@ def proxy_kwargs_for_aiohttp(proxy_url: str | None) -> tuple[dict, dict]:
     """
     if not proxy_url:
         return {}, {}
-    try:
-        from aiohttp_socks import ProxyConnector
+    if proxy_url.lower().startswith("socks"):
+        try:
+            from aiohttp_socks import ProxyConnector
 
-        connector = ProxyConnector.from_url(proxy_url, rdns=True)
-        return {"connector": connector}, {}
-    except ImportError:
-        if proxy_url.lower().startswith("socks"):
+            connector = ProxyConnector.from_url(proxy_url, rdns=True)
+            return {"connector": connector}, {}
+        except ImportError:
             logger.warning(
                 "aiohttp_socks not installed — SOCKS proxy %s ignored. "
                 "Run: pip install aiohttp-socks",
                 proxy_url,
             )
             return {}, {}
-        return {}, {"proxy": proxy_url}
-
-
-def is_host_excluded_by_no_proxy(hostname: str, no_proxy_value: str | None = None) -> bool:
-    """Return True when ``hostname`` matches a ``NO_PROXY`` entry.
-
-    Supports comma- or whitespace-separated entries with optional leading dots
-    and ``*.`` wildcards, which match both the apex domain and subdomains.
-    """
-    raw = no_proxy_value
-    if raw is None:
-        raw = os.environ.get("NO_PROXY") or os.environ.get("no_proxy") or ""
-
-    raw = raw.strip()
-    if not raw:
-        return False
-
-    lower_hostname = hostname.lower()
-    for entry in re.split(r"[\s,]+", raw):
-        normalized = entry.strip().lower()
-        if not normalized:
-            continue
-        if normalized == "*":
-            return True
-
-        if normalized.startswith("*."):
-            normalized = normalized[2:]
-        elif normalized.startswith("."):
-            normalized = normalized[1:]
-
-        if lower_hostname == normalized or lower_hostname.endswith(f".{normalized}"):
-            return True
-
-    return False
+    return {}, {"proxy": proxy_url}
 
 
 from dataclasses import dataclass, field
@@ -731,15 +590,7 @@ SUPPORTED_DOCUMENT_TYPES = {
     ".pdf": "application/pdf",
     ".md": "text/markdown",
     ".txt": "text/plain",
-    ".csv": "text/csv",
     ".log": "text/plain",
-    ".json": "application/json",
-    ".xml": "application/xml",
-    ".yaml": "application/yaml",
-    ".yml": "application/yaml",
-    ".toml": "application/toml",
-    ".ini": "text/plain",
-    ".cfg": "text/plain",
     ".zip": "application/zip",
     ".docx": "application/vnd.openxmlformats-officedocument.wordprocessingml.document",
     ".xlsx": "application/vnd.openxmlformats-officedocument.spreadsheetml.sheet",
@@ -907,41 +758,6 @@ class MessageEvent:
         return args
 
 
-_PLAINTEXT_GATEWAY_RESTART_PATTERNS: tuple[re.Pattern[str], ...] = (
-    re.compile(r"^(?:please\s+)?restart\s+(?:the\s+)?gateway[.!?\s]*$", re.IGNORECASE),
-    re.compile(r"^(?:please\s+)?restart\s+(?:the\s+)?hermes\s+gateway[.!?\s]*$", re.IGNORECASE),
-    re.compile(r"^(?:please\s+)?restart\s+hermes[.!?\s]*$", re.IGNORECASE),
-)
-
-
-def coerce_plaintext_gateway_command(event: "MessageEvent") -> None:
-    """Rewrite a tiny set of DM plaintext admin phrases into slash commands.
-
-    This keeps high-impact operational phrases like ``restart gateway`` out of
-    the LLM/tool path, where they can trigger a self-restart from inside the
-    currently running agent and leave the gateway stuck in ``draining`` while it
-    waits for that same agent to finish.
-
-    Scope is intentionally narrow: DM text messages only, exact restart-style
-    phrases only. Group chats keep natural-language semantics.
-    """
-    try:
-        if event is None or event.message_type != MessageType.TEXT:
-            return
-        text = (event.text or "").strip()
-        if not text or text.startswith("/"):
-            return
-        source = getattr(event, "source", None)
-        if getattr(source, "chat_type", None) != "dm":
-            return
-        for pattern in _PLAINTEXT_GATEWAY_RESTART_PATTERNS:
-            if pattern.match(text):
-                event.text = "/restart"
-                return
-    except Exception:
-        return
-
-
 @dataclass 
 class SendResult:
     """Result of sending a message."""
@@ -1063,61 +879,6 @@ def resolve_channel_prompt(
     return None
 
 
-def resolve_channel_skills(
-    config_extra: dict,
-    channel_id: str,
-    parent_id: str | None = None,
-) -> list[str] | None:
-    """Resolve auto-loaded skill(s) for a channel/thread from platform config.
-
-    Looks up ``channel_skill_bindings`` in the adapter's ``config.extra`` dict.
-
-    Config format::
-
-        channel_skill_bindings:
-          - id: "C0123"          # Slack channel ID or Discord channel/forum ID
-            skills: ["skill-a", "skill-b"]
-          - id: "D0ABCDE"
-            skill: "solo-skill"  # single string also accepted
-
-    Prefers an exact match on *channel_id*; falls back to *parent_id*
-    (useful for forum threads / Slack threads inheriting the parent channel's
-    binding).
-
-    Returns a deduplicated list of skill names (order preserved), or None if
-    no match is found.
-    """
-    bindings = config_extra.get("channel_skill_bindings") or []
-    if not isinstance(bindings, list) or not bindings:
-        return None
-    ids_to_check: set[str] = set()
-    if channel_id:
-        ids_to_check.add(str(channel_id))
-    if parent_id:
-        ids_to_check.add(str(parent_id))
-    if not ids_to_check:
-        return None
-    for entry in bindings:
-        if not isinstance(entry, dict):
-            continue
-        entry_id = str(entry.get("id", ""))
-        if entry_id in ids_to_check:
-            skills = entry.get("skills") or entry.get("skill")
-            if isinstance(skills, str):
-                s = skills.strip()
-                return [s] if s else None
-            if isinstance(skills, list) and skills:
-                seen: list[str] = []
-                for name in skills:
-                    if not isinstance(name, str):
-                        continue
-                    nm = name.strip()
-                    if nm and nm not in seen:
-                        seen.append(nm)
-                return seen or None
-    return None
-
-
 class BasePlatformAdapter(ABC):
     """
     Base class for platform adapters.
@@ -1161,20 +922,7 @@ class BasePlatformAdapter(ABC):
         self._post_delivery_callbacks: Dict[str, Any] = {}
         self._expected_cancelled_tasks: set[asyncio.Task] = set()
         self._busy_session_handler: Optional[Callable[[MessageEvent, str], Awaitable[bool]]] = None
-        # Auto-TTS on voice input: ``_auto_tts_default`` is the global default
-        # (``voice.auto_tts`` in config.yaml, pushed by GatewayRunner on connect).
-        # Per-chat overrides live in two sets populated from ``_voice_mode``:
-        #   - ``_auto_tts_enabled_chats``: chat explicitly opted in via ``/voice on``
-        #     or ``/voice tts`` (mode is ``voice_only`` or ``all``). Fires even when
-        #     the global default is False.
-        #   - ``_auto_tts_disabled_chats``: chat explicitly opted out via
-        #     ``/voice off`` (mode is ``off``). Suppresses auto-TTS even when the
-        #     global default is True.
-        # The gate in _process_message() is:
-        #   fire if chat in _auto_tts_enabled_chats
-        #     OR (_auto_tts_default and chat not in _auto_tts_disabled_chats)
-        self._auto_tts_default: bool = False
-        self._auto_tts_enabled_chats: set = set()
+        # Chats where auto-TTS on voice input is disabled (set by /voice off)
         self._auto_tts_disabled_chats: set = set()
         # Chats where typing indicator is paused (e.g. during approval waits).
         # _keep_typing skips send_typing when the chat_id is in this set.
@@ -1196,21 +944,6 @@ class BasePlatformAdapter(ABC):
     def fatal_error_retryable(self) -> bool:
         return self._fatal_error_retryable
 
-    def _should_auto_tts_for_chat(self, chat_id: str) -> bool:
-        """Whether auto-TTS on voice input should fire for ``chat_id``.
-
-        Decision layers (Issue #16007):
-          1. Explicit ``/voice on`` or ``/voice tts`` → always fire (even if
-             ``voice.auto_tts`` is False).
-          2. Explicit ``/voice off`` → never fire.
-          3. Fall back to the global ``voice.auto_tts`` config default.
-        """
-        if chat_id in self._auto_tts_enabled_chats:
-            return True
-        if chat_id in self._auto_tts_disabled_chats:
-            return False
-        return bool(self._auto_tts_default)
-
     def set_fatal_error_handler(self, handler: Callable[["BasePlatformAdapter"], Awaitable[None] | None]) -> None:
         self._fatal_error_handler = handler
 
@@ -1394,27 +1127,6 @@ class BasePlatformAdapter(ABC):
         """
         return SendResult(success=False, error="Not supported")
 
-    async def delete_message(
-        self,
-        chat_id: str,
-        message_id: str,
-    ) -> bool:
-        """
-        Delete a previously sent message.  Optional — platforms that don't
-        support deletion return ``False`` and callers fall back to leaving
-        the message in place.
-
-        Used by the stream consumer's fresh-final cleanup path (see
-        openclaw/openclaw#72038) to remove long-lived preview messages
-        after sending the completed reply as a fresh message so the
-        platform's visible timestamp reflects completion time.
-
-        Returns ``True`` on successful deletion, ``False`` otherwise.
-        Subclasses should override for platforms with a deletion API
-        (e.g. Telegram ``deleteMessage``).
-        """
-        return False
-
     async def send_typing(self, chat_id: str, metadata=None) -> None:
         """
         Send a typing indicator.
@@ -1742,41 +1454,13 @@ class BasePlatformAdapter(ABC):
         the agent is waiting for dangerous-command approval).  This is critical
         for Slack's Assistant API where ``assistant_threads_setStatus`` disables
         the compose box — pausing lets the user type ``/approve`` or ``/deny``.
-
-        Each ``send_typing`` call is bounded by a ~1.5s timeout so a slow
-        network round-trip can't stall the refresh cadence.  Telegram- and
-        Discord-side typing expire after ~5s; if any individual send_typing
-        takes longer than the refresh interval, the bubble would die and
-        stay dead until that call returns.  Abandoning the slow call lets
-        the next tick fire a fresh send_typing on schedule — as long as
-        one of them succeeds within the 5s platform-side window, the bubble
-        stays visible across provider stalls / upstream API timeouts.
         """
-        # Bound each send_typing round-trip so the refresh cadence isn't
-        # gated on network health.  Must stay below ``interval`` so a slow
-        # call gets abandoned before the next scheduled tick.
-        _send_typing_timeout = max(0.25, min(1.5, interval - 0.25))
         try:
             while True:
                 if stop_event is not None and stop_event.is_set():
                     return
                 if chat_id not in self._typing_paused:
-                    try:
-                        await asyncio.wait_for(
-                            self.send_typing(chat_id, metadata=metadata),
-                            timeout=_send_typing_timeout,
-                        )
-                    except asyncio.TimeoutError:
-                        # Slow network — abandon this tick, keep the loop
-                        # on schedule so the next send_typing fires fresh.
-                        pass
-                    except asyncio.CancelledError:
-                        raise
-                    except Exception as typing_err:
-                        logger.debug(
-                            "[%s] send_typing error (non-fatal): %s",
-                            self.name, typing_err,
-                        )
+                    await self.send_typing(chat_id, metadata=metadata)
                 if stop_event is None:
                     await asyncio.sleep(interval)
                     continue
@@ -2228,8 +1912,6 @@ class BasePlatformAdapter(ABC):
         """
         if not self._message_handler:
             return
-
-        coerce_plaintext_gateway_command(event)
         
         session_key = build_session_key(
             event.source,
@@ -2429,14 +2111,12 @@ class BasePlatformAdapter(ABC):
                     logger.info("[%s] extract_local_files found %d file(s) in response", self.name, len(local_files))
                 
                 # Auto-TTS: if voice message, generate audio FIRST (before sending text)
-                # Gated via ``_should_auto_tts_for_chat``: fires when the chat has
-                # an explicit ``/voice on|tts`` opt-in OR when ``voice.auto_tts`` is
-                # True globally and no ``/voice off`` has been issued.
+                # Skipped when the chat has voice mode disabled (/voice off)
                 _tts_path = None
-                if (self._should_auto_tts_for_chat(event.source.chat_id)
-                        and event.message_type == MessageType.VOICE
+                if (event.message_type == MessageType.VOICE
                         and text_content
-                        and not media_files):
+                        and not media_files
+                        and event.source.chat_id not in self._auto_tts_disabled_chats):
                     try:
                         from tools.tts_tool import text_to_speech_tool, check_tts_requirements
                         if check_tts_requirements():

gateway/platforms/bluebubbles.py

@@ -99,7 +99,6 @@ def _normalize_server_url(raw: str) -> str:
 
 class BlueBubblesAdapter(BasePlatformAdapter):
     platform = Platform.BLUEBUBBLES
-    SUPPORTS_MESSAGE_EDITING = False
     MAX_MESSAGE_LENGTH = MAX_TEXT_LENGTH
 
     def __init__(self, config: PlatformConfig):
@@ -392,13 +391,6 @@ class BlueBubblesAdapter(BasePlatformAdapter):
     # Text sending
     # ------------------------------------------------------------------
 
-    @staticmethod
-    def truncate_message(content: str, max_length: int = MAX_TEXT_LENGTH) -> List[str]:
-        # Use the base splitter but skip pagination indicators — iMessage
-        # bubbles flow naturally without "(1/3)" suffixes.
-        chunks = BasePlatformAdapter.truncate_message(content, max_length)
-        return [re.sub(r"\s*\(\d+/\d+\)$", "", c) for c in chunks]
-
     async def send(
         self,
         chat_id: str,
@@ -406,19 +398,10 @@ class BlueBubblesAdapter(BasePlatformAdapter):
         reply_to: Optional[str] = None,
         metadata: Optional[Dict[str, Any]] = None,
     ) -> SendResult:
-        text = self.format_message(content)
+        text = strip_markdown(content or "")
         if not text:
             return SendResult(success=False, error="BlueBubbles send requires text")
-        # Split on paragraph breaks first (double newlines) so each thought
-        # becomes its own iMessage bubble, then truncate any that are still
-        # too long.
-        paragraphs = [p.strip() for p in re.split(r'\n\s*\n', text) if p.strip()]
-        chunks: List[str] = []
-        for para in (paragraphs or [text]):
-            if len(para) <= self.MAX_MESSAGE_LENGTH:
-                chunks.append(para)
-            else:
-                chunks.extend(self.truncate_message(para, max_length=self.MAX_MESSAGE_LENGTH))
+        chunks = self.truncate_message(text, max_length=self.MAX_MESSAGE_LENGTH)
         last = SendResult(success=True)
         for chunk in chunks:
             guid = await self._resolve_chat_guid(chat_id)

gateway/platforms/discord.py

@@ -305,7 +305,7 @@ class VoiceReceiver:
         encrypted = bytes(payload_with_nonce[:-4])
 
         try:
-            import nacl.secret  # noqa: E402 — delayed import, only in voice path
+            import nacl.secret  # noqa: delayed import – only in voice path
             box = nacl.secret.Aead(self._secret_key)
             decrypted = box.decrypt(encrypted, header, bytes(nonce))
         except Exception as e:
@@ -813,14 +813,7 @@ class DiscordAdapter(BasePlatformAdapter):
                 logger.info("[%s] Synced %d slash command(s) via bulk tree sync", self.name, len(synced))
                 return
 
-            # Discord's per-app command-management bucket is ~5 writes / 20 s,
-            # so a mass-prune-plus-upsert reconcile (e.g. 77 orphans + 30
-            # desired = 107 writes) takes several minutes of forced waits.
-            # A flat 30 s budget blew up reliably under bucket pressure and
-            # left slash commands broken for ~60 min until the bucket fully
-            # recovered. Use a wide ceiling; the cap still guards against a
-            # true hang. (#16713)
-            summary = await asyncio.wait_for(self._safe_sync_slash_commands(), timeout=600)
+            summary = await asyncio.wait_for(self._safe_sync_slash_commands(), timeout=30)
             logger.info(
                 "[%s] Safely reconciled %d slash command(s): unchanged=%d updated=%d recreated=%d created=%d deleted=%d",
                 self.name,
@@ -832,11 +825,7 @@ class DiscordAdapter(BasePlatformAdapter):
                 summary["deleted"],
             )
         except asyncio.TimeoutError:
-            logger.warning(
-                "[%s] Slash command sync timed out — Discord rate-limit bucket "
-                "may be saturated; will retry on next reconnect",
-                self.name,
-            )
+            logger.warning("[%s] Slash command sync timed out after 30s", self.name)
         except asyncio.CancelledError:
             raise
         except Exception as e:  # pragma: no cover - defensive logging
@@ -2257,6 +2246,10 @@ class DiscordAdapter(BasePlatformAdapter):
         async def slash_usage(interaction: discord.Interaction):
             await self._run_simple_slash(interaction, "/usage")
 
+        @tree.command(name="provider", description="Show available providers")
+        async def slash_provider(interaction: discord.Interaction):
+            await self._run_simple_slash(interaction, "/provider")
+
         @tree.command(name="help", description="Show available commands")
         async def slash_help(interaction: discord.Interaction):
             await self._run_simple_slash(interaction, "/help")
@@ -2326,6 +2319,11 @@ class DiscordAdapter(BasePlatformAdapter):
         async def slash_background(interaction: discord.Interaction, prompt: str):
             await self._run_simple_slash(interaction, f"/background {prompt}", "Background task started~")
 
+        @tree.command(name="btw", description="Ephemeral side question using session context")
+        @discord.app_commands.describe(question="Your side question (no tools, not persisted)")
+        async def slash_btw(interaction: discord.Interaction, question: str):
+            await self._run_simple_slash(interaction, f"/btw {question}")
+
         # ── Auto-register any gateway-available commands not yet on the tree ──
         # This ensures new commands added to COMMAND_REGISTRY in
         # hermes_cli/commands.py automatically appear as Discord slash
@@ -2690,8 +2688,21 @@ class DiscordAdapter(BasePlatformAdapter):
                 skills: ["skill-a", "skill-b"]
         Also checks parent_id so forum threads inherit the forum's bindings.
         """
-        from gateway.platforms.base import resolve_channel_skills
-        return resolve_channel_skills(self.config.extra, channel_id, parent_id)
+        bindings = self.config.extra.get("channel_skill_bindings", [])
+        if not bindings:
+            return None
+        ids_to_check = {channel_id}
+        if parent_id:
+            ids_to_check.add(parent_id)
+        for entry in bindings:
+            entry_id = str(entry.get("id", ""))
+            if entry_id in ids_to_check:
+                skills = entry.get("skills") or entry.get("skill")
+                if isinstance(skills, str):
+                    return [skills]
+                if isinstance(skills, list) and skills:
+                    return list(dict.fromkeys(skills))  # dedup, preserve order
+        return None
 
     def _resolve_channel_prompt(self, channel_id: str, parent_id: str | None = None) -> str | None:
         """Resolve a Discord per-channel prompt, preferring the exact channel over its parent."""
@@ -2708,12 +2719,7 @@ class DiscordAdapter(BasePlatformAdapter):
         return os.getenv("DISCORD_REQUIRE_MENTION", "true").lower() not in ("false", "0", "no", "off")
 
     def _discord_free_response_channels(self) -> set:
-        """Return Discord channel IDs where no bot mention is required.
-
-        A single ``"*"`` entry (either from a list or a comma-separated
-        string) is preserved in the returned set so callers can short-circuit
-        on wildcard membership, consistent with ``allowed_channels``.
-        """
+        """Return Discord channel IDs where no bot mention is required."""
         raw = self.config.extra.get("free_response_channels")
         if raw is None:
             raw = os.getenv("DISCORD_FREE_RESPONSE_CHANNELS", "")
@@ -3206,14 +3212,14 @@ class DiscordAdapter(BasePlatformAdapter):
             allowed_channels_raw = os.getenv("DISCORD_ALLOWED_CHANNELS", "")
             if allowed_channels_raw:
                 allowed_channels = {ch.strip() for ch in allowed_channels_raw.split(",") if ch.strip()}
-                if "*" not in allowed_channels and not (channel_ids & allowed_channels):
+                if not (channel_ids & allowed_channels):
                     logger.debug("[%s] Ignoring message in non-allowed channel: %s", self.name, channel_ids)
                     return
 
             # Check ignored channels - never respond even when mentioned
             ignored_channels_raw = os.getenv("DISCORD_IGNORED_CHANNELS", "")
             ignored_channels = {ch.strip() for ch in ignored_channels_raw.split(",") if ch.strip()}
-            if "*" in ignored_channels or (channel_ids & ignored_channels):
+            if channel_ids & ignored_channels:
                 logger.debug("[%s] Ignoring message in ignored channel: %s", self.name, channel_ids)
                 return
 
@@ -3227,11 +3233,7 @@ class DiscordAdapter(BasePlatformAdapter):
             voice_linked_ids = {str(ch_id) for ch_id in self._voice_text_channels.values()}
             current_channel_id = str(message.channel.id)
             is_voice_linked_channel = current_channel_id in voice_linked_ids
-            is_free_channel = (
-                "*" in free_channels
-                or bool(channel_ids & free_channels)
-                or is_voice_linked_channel
-            )
+            is_free_channel = bool(channel_ids & free_channels) or is_voice_linked_channel
 
             # Skip the mention check if the message is in a thread where
             # the bot has previously participated (auto-created or replied in).
@@ -3305,7 +3307,6 @@ class DiscordAdapter(BasePlatformAdapter):
         chat_topic = self._get_effective_topic(message.channel, is_thread=is_thread)
 
         # Build source
-        guild = getattr(message, "guild", None)
         source = self.build_source(
             chat_id=str(effective_channel.id),
             chat_name=chat_name,
@@ -3315,7 +3316,7 @@ class DiscordAdapter(BasePlatformAdapter):
             thread_id=thread_id,
             chat_topic=chat_topic,
             is_bot=getattr(message.author, "bot", False),
-            guild_id=str(guild.id) if guild else None,
+            guild_id=str(message.guild.id) if message.guild else None,
             parent_chat_id=parent_channel_id,
             message_id=str(message.id),
         )
@@ -3869,15 +3870,6 @@ if DISCORD_AVAILABLE:
 
             self.resolved = True
             model_id = interaction.data["values"][0]
-            self.clear_items()
-            await interaction.response.edit_message(
-                embed=discord.Embed(
-                    title="⚙ Switching Model",
-                    description=f"Switching to `{model_id}`...",
-                    color=discord.Color.blue(),
-                ),
-                view=None,
-            )
 
             try:
                 result_text = await self.on_model_selected(
@@ -3888,13 +3880,14 @@ if DISCORD_AVAILABLE:
             except Exception as exc:
                 result_text = f"Error switching model: {exc}"
 
-            await interaction.edit_original_response(
+            self.clear_items()
+            await interaction.response.edit_message(
                 embed=discord.Embed(
                     title="⚙ Model Switched",
                     description=result_text,
                     color=discord.Color.green(),
                 ),
-                view=None,
+                view=self,
             )
 
         async def _on_back(self, interaction: discord.Interaction):

gateway/platforms/email.py

@@ -28,7 +28,6 @@ from email.header import decode_header
 from email.mime.multipart import MIMEMultipart
 from email.mime.text import MIMEText
 from email.mime.base import MIMEBase
-from email.utils import formatdate
 from email import encoders
 from pathlib import Path
 from typing import Any, Dict, List, Optional
@@ -505,7 +504,6 @@ class EmailAdapter(BasePlatformAdapter):
             msg["In-Reply-To"] = original_msg_id
             msg["References"] = original_msg_id
 
-        msg["Date"] = formatdate(localtime=True)
         msg_id = f"<hermes-{uuid.uuid4().hex[:12]}@{self._address.split('@')[1]}>"
         msg["Message-ID"] = msg_id
 
@@ -588,7 +586,6 @@ class EmailAdapter(BasePlatformAdapter):
             msg["In-Reply-To"] = original_msg_id
             msg["References"] = original_msg_id
 
-        msg["Date"] = formatdate(localtime=True)
         msg_id = f"<hermes-{uuid.uuid4().hex[:12]}@{self._address.split('@')[1]}>"
         msg["Message-ID"] = msg_id
 

gateway/platforms/feishu_comment.py

@@ -974,6 +974,7 @@ def build_whole_comment_prompt(
 
 def _resolve_model_and_runtime() -> Tuple[str, dict]:
     """Resolve model and provider credentials, same as gateway message handling."""
+    import os
     from gateway.run import _load_gateway_config, _resolve_gateway_model
 
     user_config = _load_gateway_config()

gateway/platforms/helpers.py

@@ -11,10 +11,10 @@ import logging
 import re
 import time
 from pathlib import Path
-from typing import TYPE_CHECKING, Dict
+from typing import TYPE_CHECKING, Dict, Optional
 
 if TYPE_CHECKING:
-    from gateway.platforms.base import MessageEvent
+    from gateway.platforms.base import BasePlatformAdapter, MessageEvent
 
 logger = logging.getLogger(__name__)
 
@@ -57,15 +57,6 @@ class MessageDeduplicator:
         if len(self._seen) > self._max_size:
             cutoff = now - self._ttl
             self._seen = {k: v for k, v in self._seen.items() if v > cutoff}
-            if len(self._seen) > self._max_size:
-                # TTL pruning alone does not cap the cache when every entry is
-                # still fresh. Keep the newest entries so the helper's
-                # max_size bound is enforced under sustained traffic.
-                newest = sorted(
-                    self._seen.items(),
-                    key=lambda item: item[1],
-                )[-self._max_size:]
-                self._seen = dict(newest)
         return False
 
     def clear(self):

gateway/platforms/matrix.py

@@ -11,7 +11,6 @@ Environment variables:
     MATRIX_PASSWORD             Password (alternative to access token)
     MATRIX_ENCRYPTION           Set "true" to enable E2EE
     MATRIX_DEVICE_ID            Stable device ID for E2EE persistence across restarts
-    MATRIX_PROXY                HTTP(S) or SOCKS proxy URL for Matrix traffic
     MATRIX_ALLOWED_USERS    Comma-separated Matrix user IDs (@user:server)
     MATRIX_HOME_ROOM        Room ID for cron/notification delivery
     MATRIX_REACTIONS        Set "false" to disable processing lifecycle reactions
@@ -19,7 +18,6 @@ Environment variables:
     MATRIX_REQUIRE_MENTION      Require @mention in rooms (default: true)
     MATRIX_FREE_RESPONSE_ROOMS  Comma-separated room IDs exempt from mention requirement
     MATRIX_AUTO_THREAD          Auto-create threads for room messages (default: true)
-    MATRIX_DM_AUTO_THREAD       Auto-create threads for DM messages (default: false)
     MATRIX_RECOVERY_KEY         Recovery key for cross-signing verification after device key rotation
     MATRIX_DM_MENTION_THREADS   Create a thread when bot is @mentioned in a DM (default: false)
 """
@@ -32,8 +30,6 @@ import mimetypes
 import os
 import re
 import time
-from dataclasses import dataclass
-
 from html import escape as _html_escape
 from pathlib import Path
 from typing import Any, Dict, Optional, Set
@@ -99,25 +95,11 @@ from gateway.platforms.base import (
     MessageType,
     ProcessingOutcome,
     SendResult,
-    resolve_proxy_url,
-    proxy_kwargs_for_aiohttp,
 )
 from gateway.platforms.helpers import ThreadParticipationTracker
 
 logger = logging.getLogger(__name__)
 
-
-@dataclass
-class _MatrixApprovalPrompt:
-    """Tracks a pending Matrix reaction-based exec approval prompt."""
-
-    def __init__(self, session_key: str, chat_id: str, message_id: str, resolved: bool = False):
-        self.session_key = session_key
-        self.chat_id = chat_id
-        self.message_id = message_id
-        self.resolved = resolved
-        self.bot_reaction_events: dict[str, str] = {}  # emoji -> event_id
-
 # Matrix message size limit (4000 chars practical, spec has no hard limit
 # but clients render poorly above this).
 MAX_MESSAGE_LENGTH = 4000
@@ -132,85 +114,11 @@ _CRYPTO_DB_PATH = _STORE_DIR / "crypto.db"
 # Grace period: ignore messages older than this many seconds before startup.
 _STARTUP_GRACE_SECONDS = 5
 
-_OUTBOUND_MENTION_RE = re.compile(
-    r"(?<![\w/])(@[0-9A-Za-z._=/-]+:[0-9A-Za-z.-]+(?::\d+)?)"
-)
 
 _E2EE_INSTALL_HINT = (
     "Install with: pip install 'mautrix[encryption]'  (requires libolm C library)"
 )
 
-_MATRIX_IMAGE_FILENAME_EXTS = frozenset({
-    ".jpg",
-    ".jpeg",
-    ".png",
-    ".gif",
-    ".webp",
-    ".bmp",
-    ".svg",
-    ".heic",
-    ".heif",
-    ".avif",
-})
-
-
-def _looks_like_matrix_image_filename(text: str) -> bool:
-    """Return True when Matrix image body text is probably just a transport filename.
-
-    Matrix ``m.image`` events commonly populate ``content.body`` with the uploaded
-    filename when the user did not add a caption. Treating that raw filename as
-    user-authored text confuses downstream vision enrichment.
-    """
-    candidate = str(text or "").strip()
-    if not candidate or "\n" in candidate or candidate.endswith("/"):
-        return False
-
-    name = Path(candidate).name
-    if not name or name != candidate:
-        return False
-
-    suffix = Path(name).suffix.lower()
-    if not suffix:
-        return False
-
-    guessed_type, _ = mimetypes.guess_type(name)
-    if guessed_type and guessed_type.startswith("image/"):
-        return True
-    return suffix in _MATRIX_IMAGE_FILENAME_EXTS
-
-
-def _create_matrix_session(proxy_url: str | None):
-    """Create an ``aiohttp.ClientSession`` whose proxy applies to *all* requests.
-
-    mautrix's ``HTTPAPI._send()`` calls ``session.request()`` without forwarding
-    per-request ``proxy=`` kwargs.  For HTTP(S) proxies we use aiohttp's native
-    ``proxy=`` session parameter which sets a default for every request.  For SOCKS
-    we use ``aiohttp_socks.ProxyConnector`` (connector-level).
-    When no proxy is configured we enable ``trust_env`` so standard env vars
-    (``HTTP_PROXY`` / ``HTTPS_PROXY``) are honoured automatically.
-    """
-    import aiohttp
-
-    if not proxy_url:
-        return aiohttp.ClientSession(trust_env=True)
-
-    if proxy_url.split("://")[0].lower().startswith("socks"):
-        try:
-            from aiohttp_socks import ProxyConnector
-
-            return aiohttp.ClientSession(
-                connector=ProxyConnector.from_url(proxy_url, rdns=True),
-            )
-        except ImportError:
-            logger.warning(
-                "aiohttp_socks not installed — SOCKS proxy %s ignored. "
-                "Run: pip install aiohttp-socks",
-                proxy_url,
-            )
-            return aiohttp.ClientSession(trust_env=True)
-
-    return aiohttp.ClientSession(proxy=proxy_url)
-
 
 def _check_e2ee_deps() -> bool:
     """Return True if mautrix E2EE dependencies (python-olm) are available."""
@@ -352,9 +260,6 @@ class MatrixAdapter(BasePlatformAdapter):
             "1",
             "yes",
         )
-        self._dm_auto_thread: bool = os.getenv(
-            "MATRIX_DM_AUTO_THREAD", "false"
-        ).lower() in ("true", "1", "yes")
         self._dm_mention_threads: bool = os.getenv(
             "MATRIX_DM_MENTION_THREADS", "false"
         ).lower() in ("true", "1", "yes")
@@ -365,11 +270,6 @@ class MatrixAdapter(BasePlatformAdapter):
         ).lower() not in ("false", "0", "no")
         self._pending_reactions: dict[tuple[str, str], str] = {}
 
-        # Proxy support — resolve once at init, reuse for all HTTP traffic.
-        self._proxy_url: str | None = resolve_proxy_url(platform_env_var="MATRIX_PROXY")
-        if self._proxy_url:
-            logger.info("Matrix: proxy configured — %s", self._proxy_url)
-
         # Text batching: merge rapid successive messages (Telegram-style).
         # Matrix clients split long messages around 4000 chars.
         self._text_batch_delay_seconds = float(
@@ -381,18 +281,6 @@ class MatrixAdapter(BasePlatformAdapter):
         self._pending_text_batches: Dict[str, MessageEvent] = {}
         self._pending_text_batch_tasks: Dict[str, asyncio.Task] = {}
 
-        # Matrix reaction-based dangerous command approvals.
-        self._approval_reaction_map = {
-            "✅": "once",
-            "❎": "deny",
-        }
-        self._approval_prompts_by_event: Dict[str, _MatrixApprovalPrompt] = {}
-        self._approval_prompt_by_session: Dict[str, str] = {}
-        allowed_users_raw = os.getenv("MATRIX_ALLOWED_USERS", "")
-        self._allowed_user_ids: Set[str] = {
-            u.strip() for u in allowed_users_raw.split(",") if u.strip()
-        }
-
     def _is_duplicate_event(self, event_id) -> bool:
         """Return True if this event was already processed. Tracks the ID otherwise."""
         if not event_id:
@@ -438,7 +326,7 @@ class MatrixAdapter(BasePlatformAdapter):
                     )
                     return False
         except Exception as exc:
-            logger.error("Matrix: post-upload key verification failed: %s", exc, exc_info=True)
+            logger.error("Matrix: post-upload key verification failed: %s", exc)
             return False
         return True
 
@@ -454,7 +342,6 @@ class MatrixAdapter(BasePlatformAdapter):
             logger.error(
                 "Matrix: cannot verify device keys on server: %s — refusing E2EE",
                 exc,
-                exc_info=True,
             )
             return False
 
@@ -469,7 +356,7 @@ class MatrixAdapter(BasePlatformAdapter):
             try:
                 await olm.share_keys()
             except Exception as exc:
-                logger.error("Matrix: failed to re-upload device keys: %s", exc, exc_info=True)
+                logger.error("Matrix: failed to re-upload device keys: %s", exc)
                 return False
             return await self._reverify_keys_after_upload(client, local_ed25519)
 
@@ -509,7 +396,6 @@ class MatrixAdapter(BasePlatformAdapter):
                     "Try generating a new access token to get a fresh device.",
                     client.device_id,
                     exc,
-                    exc_info=True,
                 )
                 return False
             return await self._reverify_keys_after_upload(client, local_ed25519)
@@ -534,11 +420,9 @@ class MatrixAdapter(BasePlatformAdapter):
         _STORE_DIR.mkdir(parents=True, exist_ok=True)
 
         # Create the HTTP API layer.
-        client_session = _create_matrix_session(self._proxy_url)
         api = HTTPAPI(
             base_url=self._homeserver,
             token=self._access_token or "",
-            client_session=client_session,
         )
 
         # Create the client.
@@ -581,7 +465,6 @@ class MatrixAdapter(BasePlatformAdapter):
                 logger.error(
                     "Matrix: whoami failed — check MATRIX_ACCESS_TOKEN and MATRIX_HOMESERVER: %s",
                     exc,
-                    exc_info=True,
                 )
                 await api.session.close()
                 return False
@@ -649,20 +532,6 @@ class MatrixAdapter(BasePlatformAdapter):
                 )
                 await crypto_store.open()
 
-                # Bind the store to the runtime device_id before any
-                # put_account() runs. PgCryptoStore defaults _device_id
-                # to "" and its crypto_account UPSERT never updates the
-                # device_id column on conflict — so once put_account
-                # writes blank, it stays blank forever. That breaks
-                # every downstream device-scoped olm operation: peer
-                # to-device ciphertext can't find our identity key and
-                # no megolm sessions ever land. Setting _device_id here
-                # (in-memory; the on-disk row may not exist yet) makes
-                # the first put_account write the correct value.
-                # DeviceID is a NewType(str) so plain str works at runtime.
-                if client.device_id:
-                    await crypto_store.put_device_id(client.device_id)
-
                 crypto_state = _CryptoStateStore(state_store, self._joined_rooms)
                 olm = OlmMachine(client, crypto_store, crypto_state)
 
@@ -724,44 +593,6 @@ class MatrixAdapter(BasePlatformAdapter):
                         logger.warning(
                             "Matrix: recovery key verification failed: %s", exc
                         )
-                else:
-                    # No recovery key — bootstrap cross-signing if the bot
-                    # has none yet. Without this, Element shows "Encrypted
-                    # by a device not verified by its owner" on every
-                    # message from this bot, indefinitely. mautrix's
-                    # generate_recovery_key does the full flow: generates
-                    # MSK/SSK/USK, uploads private keys to SSSS, publishes
-                    # public keys to the homeserver, and signs the current
-                    # device with the new SSK. Some homeservers require UIA
-                    # for /keys/device_signing/upload — those will need an
-                    # alternate path; Continuwuity and Synapse-with-shared-
-                    # secret accept the unauthenticated upload.
-                    try:
-                        own_xsign = await olm.get_own_cross_signing_public_keys()
-                    except Exception as exc:
-                        own_xsign = None
-                        logger.warning(
-                            "Matrix: cross-signing key lookup failed: %s", exc
-                        )
-                    if own_xsign is None:
-                        try:
-                            new_recovery_key = await olm.generate_recovery_key()
-                            logger.warning(
-                                "Matrix: bootstrapped cross-signing for %s. "
-                                "SAVE THIS RECOVERY KEY — set "
-                                "MATRIX_RECOVERY_KEY for future restarts so "
-                                "the bot can re-sign its device after key "
-                                "rotation: %s",
-                                client.mxid,
-                                new_recovery_key,
-                            )
-                        except Exception as exc:
-                            logger.warning(
-                                "Matrix: cross-signing bootstrap failed "
-                                "(non-fatal — Element will show 'not "
-                                "verified by its owner'): %s",
-                                exc,
-                            )
 
                 client.crypto = olm
                 logger.info(
@@ -819,7 +650,6 @@ class MatrixAdapter(BasePlatformAdapter):
                         await asyncio.gather(*tasks)
                 except Exception as exc:
                     logger.warning("Matrix: initial sync event dispatch error: %s", exc)
-                await self._join_pending_invites(sync_data)
             else:
                 logger.warning(
                     "Matrix: initial sync returned unexpected type %s",
@@ -883,8 +713,17 @@ class MatrixAdapter(BasePlatformAdapter):
         chunks = self.truncate_message(formatted, MAX_MESSAGE_LENGTH)
 
         last_event_id = None
-        for i, chunk in enumerate(chunks):
-            msg_content = self._build_text_message_content(chunk)
+        for chunk in chunks:
+            msg_content: Dict[str, Any] = {
+                "msgtype": "m.text",
+                "body": chunk,
+            }
+
+            # Convert markdown to HTML for rich rendering.
+            html = self._markdown_to_html(chunk)
+            if html and html != chunk:
+                msg_content["format"] = "org.matrix.custom.html"
+                msg_content["formatted_body"] = html
 
             # Reply-to support.
             if reply_to:
@@ -991,21 +830,25 @@ class MatrixAdapter(BasePlatformAdapter):
         """Edit an existing message (via m.replace)."""
 
         formatted = self.format_message(content)
-        new_content = self._build_text_message_content(formatted)
         msg_content: Dict[str, Any] = {
             "msgtype": "m.text",
             "body": f"* {formatted}",
-            "m.new_content": new_content,
+            "m.new_content": {
+                "msgtype": "m.text",
+                "body": formatted,
+            },
+            "m.relates_to": {
+                "rel_type": "m.replace",
+                "event_id": message_id,
+            },
         }
-        if "m.mentions" in new_content:
-            msg_content["m.mentions"] = new_content["m.mentions"]
-        if "formatted_body" in new_content:
+
+        html = self._markdown_to_html(formatted)
+        if html and html != formatted:
+            msg_content["m.new_content"]["format"] = "org.matrix.custom.html"
+            msg_content["m.new_content"]["formatted_body"] = html
             msg_content["format"] = "org.matrix.custom.html"
-            msg_content["formatted_body"] = f'* {new_content["formatted_body"]}'
-        msg_content["m.relates_to"] = {
-            "rel_type": "m.replace",
-            "event_id": message_id,
-        }
+            msg_content["formatted_body"] = f"* {html}"
 
         try:
             event_id = await self._client.send_message_event(
@@ -1038,12 +881,10 @@ class MatrixAdapter(BasePlatformAdapter):
             # Try aiohttp first (always available), fall back to httpx
             try:
                 import aiohttp as _aiohttp
-                _sess_kw, _req_kw = proxy_kwargs_for_aiohttp(self._proxy_url)
-                async with _aiohttp.ClientSession(**_sess_kw) as http:
+
+                async with _aiohttp.ClientSession(trust_env=True) as http:
                     async with http.get(
-                        image_url,
-                        timeout=_aiohttp.ClientTimeout(total=30),
-                        **_req_kw,
+                        image_url, timeout=_aiohttp.ClientTimeout(total=30)
                     ) as resp:
                         resp.raise_for_status()
                         data = await resp.read()
@@ -1053,10 +894,8 @@ class MatrixAdapter(BasePlatformAdapter):
                         )
             except ImportError:
                 import httpx
-                _httpx_kw: dict = {}
-                if self._proxy_url:
-                    _httpx_kw["proxy"] = self._proxy_url
-                async with httpx.AsyncClient(**_httpx_kw) as http:
+
+                async with httpx.AsyncClient() as http:
                     resp = await http.get(image_url, follow_redirects=True, timeout=30)
                     resp.raise_for_status()
                     data = resp.content
@@ -1131,56 +970,6 @@ class MatrixAdapter(BasePlatformAdapter):
             chat_id, video_path, "m.video", caption, reply_to, metadata=metadata
         )
 
-    async def send_exec_approval(
-        self,
-        chat_id: str,
-        command: str,
-        session_key: str,
-        description: str = "dangerous command",
-        metadata: Optional[dict] = None,
-    ) -> SendResult:
-        """Send a reaction-based exec approval prompt for Matrix."""
-        if not self._client:
-            return SendResult(success=False, error="Not connected")
-
-        cmd_preview = command[:2000] + "..." if len(command) > 2000 else command
-        text = (
-            "⚠️ **Dangerous command requires approval**\n"
-            f"```\n{cmd_preview}\n```\n"
-            f"Reason: {description}\n\n"
-            "Reply `/approve` to execute, `/approve session` to approve this pattern for the session, "
-            "`/approve always` to approve permanently, or `/deny` to cancel.\n\n"
-            "You can also click the reaction to approve:\n"
-            "✅ = /approve\n"
-            "❎ = /deny"
-        )
-
-        result = await self.send(chat_id, text, metadata=metadata)
-        if not result.success or not result.message_id:
-            return result
-
-        prompt = _MatrixApprovalPrompt(
-            session_key=session_key,
-            chat_id=chat_id,
-            message_id=result.message_id,
-        )
-        old_event = self._approval_prompt_by_session.get(session_key)
-        if old_event:
-            self._approval_prompts_by_event.pop(old_event, None)
-        self._approval_prompts_by_event[result.message_id] = prompt
-        self._approval_prompt_by_session[session_key] = result.message_id
-
-        for emoji in ("✅", "❎"):
-            try:
-                reaction_result = await self._send_reaction(chat_id, result.message_id, emoji)
-                # Save the bot's reaction event_id for later cleanup
-                if reaction_result:
-                    prompt.bot_reaction_events[emoji] = str(reaction_result)
-            except Exception as exc:
-                logger.debug("Matrix: failed to add approval reaction %s: %s", emoji, exc)
-
-        return result
-
     def format_message(self, content: str) -> str:
         """Pass-through — Matrix supports standard Markdown natively."""
         # Strip image markdown; media is uploaded separately.
@@ -1312,15 +1101,9 @@ class MatrixAdapter(BasePlatformAdapter):
         next_batch = await client.sync_store.get_next_batch()
         while not self._closing:
             try:
-                # Wrap in asyncio.wait_for to guard against TCP-level hangs
-                # that the Matrix long-poll timeout cannot catch. Long-poll
-                # is 30s, so 45s gives 15s slack for network drain.
-                sync_data = await asyncio.wait_for(
-                    client.sync(
-                        since=next_batch,
-                        timeout=30000,
-                    ),
-                    timeout=45.0,
+                sync_data = await client.sync(
+                    since=next_batch,
+                    timeout=30000,
                 )
 
                 # nio returns SyncError objects (not exceptions) for auth
@@ -1356,7 +1139,6 @@ class MatrixAdapter(BasePlatformAdapter):
                             await asyncio.gather(*tasks)
                     except Exception as exc:
                         logger.warning("Matrix: sync event dispatch error: %s", exc)
-                    await self._join_pending_invites(sync_data)
 
             except asyncio.CancelledError:
                 return
@@ -1382,92 +1164,13 @@ class MatrixAdapter(BasePlatformAdapter):
     # Event callbacks
     # ------------------------------------------------------------------
 
-    def _is_self_sender(self, sender: str) -> bool:
-        """Return True if the sender refers to the bot's own account.
-
-        Matrix user IDs are byte-compared after trimming whitespace and
-        lowercasing — some homeservers normalize the localpart case
-        differently at different API surfaces, and the reply-loop tail
-        of the "hall of mirrors" bug (#15763) has been observed with the
-        bot's own account bypassing a case-sensitive equality check.
-
-        When ``self._user_id`` is empty (whoami hasn't resolved yet, or
-        login failed), we cannot prove a sender is NOT us, so we return
-        True defensively — an unidentified bot dropping its own events
-        is always preferable to falling into an echo loop.
-        """
-        own = (self._user_id or "").strip().lower()
-        if not own:
-            return True
-        return sender.strip().lower() == own
-
-    @staticmethod
-    def _is_system_or_bridge_sender(sender: str) -> bool:
-        """Return True if the sender looks like a system / bridge / appservice
-        identity rather than a real user.
-
-        Appservice namespaces on Matrix conventionally prefix bot / puppet
-        user IDs with an underscore (e.g. ``@_telegram_12345:server``,
-        ``@_discord_999:server``, ``@_slack_...:server``).  Server-notices
-        bots and bridge-controller bots on many homeservers use the same
-        pattern.
-
-        We treat these as system identities for pairing purposes: they
-        should never be offered a pairing code, because an operator
-        approving the code would hand the bridge itself permanent
-        authorization — and every outbound message relayed by the bridge
-        would then loop back into the agent as an "authorized user
-        message", which is the root of issue #15763.
-
-        Matches:
-            ``@_something:server``   — appservice namespace convention
-            ``@:server``             — malformed / empty localpart
-            ``:server``              — malformed, no leading ``@``
-        """
-        s = (sender or "").strip()
-        if not s:
-            return True
-        # Localpart is everything between leading '@' and ':'
-        if s.startswith("@"):
-            s = s[1:]
-        if ":" in s:
-            localpart, _, _ = s.partition(":")
-        else:
-            localpart = s
-        if not localpart:
-            return True
-        return localpart.startswith("_")
-
     async def _on_room_message(self, event: Any) -> None:
         """Handle incoming room message events (text, media)."""
         room_id = str(getattr(event, "room_id", ""))
         sender = str(getattr(event, "sender", ""))
 
-        # Diagnostic: confirm the callback is firing at all when DEBUG is on.
-        # Helps users troubleshoot silent inbound issues like #5819, #7914, #12614.
-        logger.debug(
-            "Matrix: callback fired — event %s from %s in %s",
-            getattr(event, "event_id", "?"),
-            sender,
-            room_id,
-        )
-
-        # Ignore own messages (case-insensitive; also drops when our own
-        # user_id hasn't been resolved yet — see _is_self_sender docstring
-        # and issue #15763).
-        if self._is_self_sender(sender):
-            return
-
-        # Ignore appservice / bridge / system identities so they never
-        # trigger the pairing flow.  Once a bridge user is paired, every
-        # outbound message it relays would loop back as an authorized
-        # user message (the "hall of mirrors" in #15763).
-        if self._is_system_or_bridge_sender(sender):
-            logger.debug(
-                "Matrix: ignoring system/bridge sender %s in %s",
-                sender,
-                room_id,
-            )
+        # Ignore own messages.
+        if sender == self._user_id:
             return
 
         # Deduplicate by event ID.
@@ -1563,12 +1266,6 @@ class MatrixAdapter(BasePlatformAdapter):
             in_bot_thread = bool(thread_id and thread_id in self._threads)
             if self._require_mention and not is_free_room and not in_bot_thread:
                 if not is_mentioned:
-                    logger.debug(
-                        "Matrix: ignoring message %s in %s — no @mention "
-                        "(set MATRIX_REQUIRE_MENTION=false to disable)",
-                        event_id,
-                        room_id,
-                    )
                     return None
 
         # DM mention-thread.
@@ -1581,7 +1278,7 @@ class MatrixAdapter(BasePlatformAdapter):
             body = self._strip_mention(body)
 
         # Auto-thread.
-        if not thread_id and ((not is_dm and self._auto_thread) or (is_dm and self._dm_auto_thread)):
+        if not is_dm and not thread_id and self._auto_thread:
             thread_id = event_id
             self._threads.mark(thread_id)
 
@@ -1823,9 +1520,6 @@ class MatrixAdapter(BasePlatformAdapter):
             return
         body, is_dm, chat_type, thread_id, display_name, source = ctx
 
-        if msgtype == "m.image" and _looks_like_matrix_image_filename(body):
-            body = ""
-
         allow_http_fallback = bool(http_url) and not is_encrypted_media
         media_urls = (
             [cached_path]
@@ -1855,35 +1549,13 @@ class MatrixAdapter(BasePlatformAdapter):
             "Matrix: invited to %s — joining",
             room_id,
         )
-        await self._join_room_by_id(room_id)
-
-    async def _join_room_by_id(self, room_id: str) -> bool:
-        """Join a room by ID and refresh local caches on success."""
-        if not room_id:
-            return False
-        if room_id in self._joined_rooms:
-            return True
         try:
             await self._client.join_room(RoomID(room_id))
             self._joined_rooms.add(room_id)
             logger.info("Matrix: joined %s", room_id)
             await self._refresh_dm_cache()
-            return True
         except Exception as exc:
             logger.warning("Matrix: error joining %s: %s", room_id, exc)
-            return False
-
-    async def _join_pending_invites(self, sync_data: Dict[str, Any]) -> None:
-        """Join rooms still present in rooms.invite after sync processing."""
-        rooms = sync_data.get("rooms", {}) if isinstance(sync_data, dict) else {}
-        invites = rooms.get("invite", {})
-        if not isinstance(invites, dict):
-            return
-        for room_id in invites:
-            if room_id in self._joined_rooms:
-                continue
-            logger.info("Matrix: reconciling pending invite for %s", room_id)
-            await self._join_room_by_id(str(room_id))
 
     # ------------------------------------------------------------------
     # Reactions (send, receive, processing lifecycle)
@@ -1968,7 +1640,7 @@ class MatrixAdapter(BasePlatformAdapter):
     async def _on_reaction(self, event: Any) -> None:
         """Handle incoming reaction events."""
         sender = str(getattr(event, "sender", ""))
-        if self._is_self_sender(sender):
+        if sender == self._user_id:
             return
         event_id = str(getattr(event, "event_id", ""))
         if self._is_duplicate_event(event_id):
@@ -1998,51 +1670,6 @@ class MatrixAdapter(BasePlatformAdapter):
                 room_id,
             )
 
-            # Check if this reaction resolves a pending approval prompt.
-            prompt = self._approval_prompts_by_event.get(reacts_to)
-            if prompt and not prompt.resolved:
-                if room_id != prompt.chat_id:
-                    return
-                if self._allowed_user_ids and sender not in self._allowed_user_ids:
-                    logger.info(
-                        "Matrix: ignoring approval reaction from unauthorized user %s on %s",
-                        sender, reacts_to,
-                    )
-                    return
-                choice = self._approval_reaction_map.get(key)
-                if not choice:
-                    return
-                try:
-                    from tools.approval import resolve_gateway_approval
-
-                    count = resolve_gateway_approval(prompt.session_key, choice)
-                    if count:
-                        prompt.resolved = True
-                        self._approval_prompts_by_event.pop(reacts_to, None)
-                        self._approval_prompt_by_session.pop(prompt.session_key, None)
-                        logger.info(
-                            "Matrix reaction resolved %d approval(s) for session %s "
-                            "(choice=%s, user=%s)",
-                            count, prompt.session_key, choice, sender,
-                        )
-                        # Redact bot's seed reactions, leaving only the user's
-                        await self._redact_bot_approval_reactions(room_id, prompt)
-                except Exception as exc:
-                    logger.error("Failed to resolve gateway approval from Matrix reaction: %s", exc)
-
-    async def _redact_bot_approval_reactions(
-        self,
-        room_id: str,
-        prompt: "_MatrixApprovalPrompt",
-    ) -> None:
-        """Redact the bot's seed ✅/❎ reactions, leaving only the user's reaction."""
-        for emoji, evt_id in prompt.bot_reaction_events.items():
-            try:
-                await self.redact_message(room_id, evt_id, "approval resolved")
-                logger.debug("Matrix: redacted bot reaction %s (%s)", emoji, evt_id)
-            except Exception as exc:
-                logger.debug("Matrix: failed to redact bot reaction %s: %s", emoji, exc)
-
     # ------------------------------------------------------------------
     # Text message aggregation (handles Matrix client-side splits)
     # ------------------------------------------------------------------
@@ -2268,7 +1895,11 @@ class MatrixAdapter(BasePlatformAdapter):
         if not self._client or not text:
             return SendResult(success=False, error="No client or empty text")
 
-        msg_content = self._build_text_message_content(text, msgtype=msgtype)
+        msg_content: Dict[str, Any] = {"msgtype": msgtype, "body": text}
+        html = self._markdown_to_html(text)
+        if html and html != text:
+            msg_content["format"] = "org.matrix.custom.html"
+            msg_content["formatted_body"] = html
 
         try:
             event_id = await self._client.send_message_event(
@@ -2331,77 +1962,6 @@ class MatrixAdapter(BasePlatformAdapter):
     # Mention detection helpers
     # ------------------------------------------------------------------
 
-    def _build_text_message_content(self, text: str, msgtype: str = "m.text") -> Dict[str, Any]:
-        """Build Matrix text content with HTML and outbound mention metadata."""
-        msg_content: Dict[str, Any] = {"msgtype": msgtype, "body": text}
-        mention_user_ids = self._extract_outbound_mentions(text)
-        if mention_user_ids:
-            msg_content["m.mentions"] = {"user_ids": mention_user_ids}
-
-        html_source = self._inject_outbound_mention_links(text)
-        html = self._markdown_to_html(html_source)
-        if html and html != text:
-            msg_content["format"] = "org.matrix.custom.html"
-            msg_content["formatted_body"] = html
-
-        return msg_content
-
-    def _extract_outbound_mentions(self, text: str) -> list[str]:
-        """Return unique Matrix user IDs mentioned in outbound text."""
-        protected, _ = self._protect_outbound_mention_regions(text)
-        seen: Set[str] = set()
-        mentions: list[str] = []
-        for match in _OUTBOUND_MENTION_RE.finditer(protected):
-            user_id = match.group(1)
-            if user_id not in seen:
-                seen.add(user_id)
-                mentions.append(user_id)
-        return mentions
-
-    def _inject_outbound_mention_links(self, text: str) -> str:
-        """Wrap outbound Matrix mentions in markdown links outside code spans."""
-        if not text:
-            return text
-
-        protected, placeholders = self._protect_outbound_mention_regions(text)
-
-        linked = _OUTBOUND_MENTION_RE.sub(
-            lambda match: f"[{match.group(1)}](https://matrix.to/#/{match.group(1)})",
-            protected,
-        )
-
-        for idx, original in enumerate(placeholders):
-            linked = linked.replace(f"\x00MENTION_PROTECTED{idx}\x00", original)
-
-        return linked
-
-    def _protect_outbound_mention_regions(self, text: str) -> tuple[str, list[str]]:
-        """Protect markdown regions where outbound mentions should stay literal."""
-        placeholders: list[str] = []
-
-        def _protect(fragment: str) -> str:
-            idx = len(placeholders)
-            placeholders.append(fragment)
-            return f"\x00MENTION_PROTECTED{idx}\x00"
-
-        protected = re.sub(
-            r"```[\s\S]*?```",
-            lambda match: _protect(match.group(0)),
-            text or "",
-        )
-        protected = re.sub(
-            r"`[^`\n]+`",
-            lambda match: _protect(match.group(0)),
-            protected,
-        )
-        protected = re.sub(
-            r"\[[^\]]+\]\([^)]+\)",
-            lambda match: _protect(match.group(0)),
-            protected,
-        )
-
-        return protected, placeholders
-
     def _is_bot_mentioned(
         self,
         body: str,
@@ -2436,33 +1996,13 @@ class MatrixAdapter(BasePlatformAdapter):
         return False
 
     def _strip_mention(self, body: str) -> str:
-        """Remove explicit bot mentions from message body.
+        """Strip the bot's full MXID (``@user:server``) from *body*.
 
-        Important: only strip explicit mention tokens (``@user:server`` or
-        ``@localpart``). Do NOT strip bare words matching the bot localpart,
-        otherwise normal phrases like "Hermes Agent" become "Agent".
+        The bare localpart is intentionally *not* stripped — it would
+        mangle file paths like ``/home/hermes/media/file.png``.
         """
-        if not body:
-            return ""
-
-        # Strip explicit full MXID mentions.
         if self._user_id:
             body = body.replace(self._user_id, "")
-
-        # Strip explicit @localpart mentions only (not bare localpart words).
-        if self._user_id and ":" in self._user_id:
-            localpart = self._user_id.split(":")[0].lstrip("@")
-            if localpart:
-                body = re.sub(
-                    r'(?<![\w])@' + re.escape(localpart) + r'\b',
-                    '',
-                    body,
-                    flags=re.IGNORECASE,
-                )
-
-        # Normalize spacing after mention removal.
-        body = re.sub(r'[ \t]{2,}', ' ', body)
-        body = re.sub(r'\s+([,.;:!?])', r'\1', body)
         return body.strip()
 
     async def _get_display_name(self, room_id: str, user_id: str) -> str:

gateway/platforms/mattermost.py

@@ -412,6 +412,7 @@ class MattermostAdapter(BasePlatformAdapter):
 
         import aiohttp
 
+        last_exc = None
         file_data = None
         ct = "application/octet-stream"
         fname = url.rsplit("/", 1)[-1].split("?")[0] or f"{kind}.png"

gateway/platforms/qqbot/adapter.py

@@ -1957,7 +1957,7 @@ class QQAdapter(BasePlatformAdapter):
             self, openid: str, content: str, reply_to: Optional[str] = None
     ) -> SendResult:
         """Send text to a C2C user via REST API."""
-        self._next_msg_seq(reply_to or openid)
+        msg_seq = self._next_msg_seq(reply_to or openid)
         body = self._build_text_body(content, reply_to)
         if reply_to:
             body["msg_id"] = reply_to
@@ -1970,7 +1970,7 @@ class QQAdapter(BasePlatformAdapter):
             self, group_openid: str, content: str, reply_to: Optional[str] = None
     ) -> SendResult:
         """Send text to a group via REST API."""
-        self._next_msg_seq(reply_to or group_openid)
+        msg_seq = self._next_msg_seq(reply_to or group_openid)
         body = self._build_text_body(content, reply_to)
         if reply_to:
             body["msg_id"] = reply_to
@@ -2135,6 +2135,11 @@ class QQAdapter(BasePlatformAdapter):
 
             # Route
             chat_type = self._guess_chat_type(chat_id)
+            target_path = (
+                f"/v2/users/{chat_id}/files"
+                if chat_type == "c2c"
+                else f"/v2/groups/{chat_id}/files"
+            )
 
             if chat_type == "guild":
                 # Guild channels don't support native media upload in the same way

gateway/platforms/telegram.py

@@ -84,7 +84,6 @@ from gateway.platforms.telegram_network import (
     discover_fallback_ips,
     parse_fallback_ip_env,
 )
-from utils import atomic_replace
 
 
 def check_telegram_requirements() -> bool:
@@ -123,12 +122,12 @@ def _strip_mdv2(text: str) -> str:
 
 
 # ---------------------------------------------------------------------------
-# Markdown table → Telegram-friendly row groups
+# Markdown table → code block conversion
 # ---------------------------------------------------------------------------
 # Telegram's MarkdownV2 has no table syntax — '|' is just an escaped literal,
 # so pipe tables render as noisy backslash-pipe text with no alignment.
-# Reformating each row into a bold heading plus bullet list keeps the content
-# readable on mobile clients while preserving the source data.
+# Wrapping the table in a fenced code block makes Telegram render it as
+# monospace preformatted text with columns intact.
 
 # Matches a GFM table delimiter row: optional outer pipes, cells containing
 # only dashes (with optional leading/trailing colons for alignment) separated
@@ -145,49 +144,13 @@ def _is_table_row(line: str) -> bool:
     return bool(stripped) and '|' in stripped
 
 
-def _split_markdown_table_row(line: str) -> list[str]:
-    """Split a simple GFM table row into stripped cell values."""
-    stripped = line.strip()
-    if stripped.startswith("|"):
-        stripped = stripped[1:]
-    if stripped.endswith("|"):
-        stripped = stripped[:-1]
-    return [cell.strip() for cell in stripped.split("|")]
-
-
-def _render_table_block_for_telegram(table_block: list[str]) -> str:
-    """Render a detected GFM table as Telegram-friendly row groups."""
-    if len(table_block) < 3:
-        return "\n".join(table_block)
-
-    headers = _split_markdown_table_row(table_block[0])
-    if len(headers) < 2:
-        return "\n".join(table_block)
-
-    rendered_rows: list[str] = []
-    for index, row in enumerate(table_block[2:], start=1):
-        cells = _split_markdown_table_row(row)
-        if len(cells) < len(headers):
-            cells.extend([""] * (len(headers) - len(cells)))
-        elif len(cells) > len(headers):
-            cells = cells[: len(headers)]
-
-        heading = next((cell for cell in cells if cell), f"Row {index}")
-        rendered_rows.append(f"**{heading}**")
-        rendered_rows.extend(
-            f"• {header}: {value}" for header, value in zip(headers, cells)
-        )
-
-    return "\n\n".join(rendered_rows)
-
-
 def _wrap_markdown_tables(text: str) -> str:
-    """Rewrite GFM-style pipe tables into Telegram-friendly bullet groups.
+    """Wrap GFM-style pipe tables in ``` fences so Telegram renders them.
 
     Detected by a row containing '|' immediately followed by a delimiter
     row matching :data:`_TABLE_SEPARATOR_RE`.  Subsequent pipe-containing
-    non-blank lines are consumed as the table body and rewritten as
-    per-row bullet groups. Tables inside existing fenced code blocks are left
+    non-blank lines are consumed as the table body and included in the
+    wrapped block.  Tables inside existing fenced code blocks are left
     alone.
     """
     if '|' not in text or '-' not in text:
@@ -224,7 +187,9 @@ def _wrap_markdown_tables(text: str) -> str:
             while j < len(lines) and _is_table_row(lines[j]):
                 table_block.append(lines[j])
                 j += 1
-            out.append(_render_table_block_for_telegram(table_block))
+            out.append('```')
+            out.extend(table_block)
+            out.append('```')
             i = j
             continue
 
@@ -369,49 +334,6 @@ class TelegramAdapter(BasePlatformAdapter):
             return {"link_preview_options": LinkPreviewOptions(is_disabled=True)}
         return {"disable_web_page_preview": True}
 
-    async def _drain_polling_connections(self) -> None:
-        """Reset the httpx connection pool used for getUpdates polling.
-
-        Network errors (especially through proxies like sing-box) can leave
-        httpx connections in a half-closed state that still occupy pool slots.
-        After enough reconnect cycles the pool fills up entirely, causing
-        ``Pool timeout: All connections in the connection pool are occupied.``
-
-        We reset ONLY ``_request[0]`` (the getUpdates request) — the general
-        request (``_request[1]``) is left untouched so concurrent
-        ``send_message`` / ``edit_message`` calls are never interrupted.
-
-        Implementation note: accesses ``Bot._request[0]`` which is the
-        get-updates ``BaseRequest`` in the PTB 22.x internal tuple
-        ``(get_updates_request, general_request)``.  There is no public
-        accessor for the polling request; review if upgrading to PTB 23+.
-        """
-        if not (self._app and self._app.bot):
-            return
-        try:
-            # PTB 22.x: _request is a (get_updates, general) tuple;
-            # no public accessor exists for the polling request.
-            polling_req = self._app.bot._request[0]  # noqa: SLF001
-        except Exception:
-            return
-        try:
-            await polling_req.shutdown()
-        except Exception:
-            logger.debug(
-                "[%s] Polling request shutdown failed (non-fatal)",
-                self.name, exc_info=True,
-            )
-        try:
-            await polling_req.initialize()
-            logger.debug(
-                "[%s] Polling request pool drained before reconnect", self.name
-            )
-        except Exception:
-            logger.debug(
-                "[%s] Polling request re-initialize failed (non-fatal)",
-                self.name, exc_info=True,
-            )
-
     async def _handle_polling_network_error(self, error: Exception) -> None:
         """Reconnect polling after a transient network interruption.
 
@@ -457,8 +379,6 @@ class TelegramAdapter(BasePlatformAdapter):
         except Exception:
             pass
 
-        await self._drain_polling_connections()
-
         try:
             await self._app.updater.start_polling(
                 allowed_updates=Update.ALL_TYPES,
@@ -506,7 +426,6 @@ class TelegramAdapter(BasePlatformAdapter):
             except Exception:
                 pass
             await asyncio.sleep(RETRY_DELAY)
-            await self._drain_polling_connections()
             try:
                 await self._app.updater.start_polling(
                     allowed_updates=Update.ALL_TYPES,
@@ -635,7 +554,7 @@ class TelegramAdapter(BasePlatformAdapter):
                         _yaml.dump(config, f, default_flow_style=False, sort_keys=False)
                         f.flush()
                         os.fsync(f.fileno())
-                    atomic_replace(tmp_path, config_path)
+                    os.replace(tmp_path, config_path)
                 except BaseException:
                     try:
                         os.unlink(tmp_path)
@@ -784,6 +703,7 @@ class TelegramAdapter(BasePlatformAdapter):
                 "write_timeout": _env_float("HERMES_TELEGRAM_HTTP_WRITE_TIMEOUT", 20.0),
             }
 
+            proxy_url = resolve_proxy_url("TELEGRAM_PROXY")
             disable_fallback = (os.getenv("HERMES_TELEGRAM_DISABLE_FALLBACK_IPS", "").strip().lower() in ("1", "true", "yes", "on"))
             fallback_ips = self._fallback_ips()
             if not fallback_ips:
@@ -794,8 +714,6 @@ class TelegramAdapter(BasePlatformAdapter):
                     ", ".join(fallback_ips),
                 )
 
-            proxy_targets = ["api.telegram.org", *fallback_ips]
-            proxy_url = resolve_proxy_url("TELEGRAM_PROXY", target_hosts=proxy_targets)
             if fallback_ips and not proxy_url and not disable_fallback:
                 logger.info(
                     "[%s] Telegram fallback IPs active: %s",
@@ -1290,31 +1208,6 @@ class TelegramAdapter(BasePlatformAdapter):
             )
             return SendResult(success=False, error=str(e))
 
-    async def delete_message(self, chat_id: str, message_id: str) -> bool:
-        """Delete a previously sent Telegram message.
-
-        Used by the stream consumer's fresh-final cleanup path (ported
-        from openclaw/openclaw#72038) to remove long-lived preview
-        messages after sending the completed reply as a fresh message.
-        Telegram's Bot API ``deleteMessage`` works for bot-posted
-        messages in the last 48 hours.  Failures are non-fatal — the
-        caller leaves the preview in place and logs at debug level.
-        """
-        if not self._bot:
-            return False
-        try:
-            await self._bot.delete_message(
-                chat_id=int(chat_id),
-                message_id=int(message_id),
-            )
-            return True
-        except Exception as e:
-            logger.debug(
-                "[%s] Failed to delete Telegram message %s: %s",
-                self.name, message_id, e,
-            )
-            return False
-
     async def send_update_prompt(
         self, chat_id: str, prompt: str, default: str = "",
         session_key: str = "",
@@ -2161,8 +2054,10 @@ class TelegramAdapter(BasePlatformAdapter):
 
         text = content
 
-        # 0) Rewrite GFM-style pipe tables into Telegram-friendly row groups
-        #    before the normal MarkdownV2 conversions run.
+        # 0) Pre-wrap GFM-style pipe tables in ``` fences.  Telegram can't
+        #    render tables natively, but fenced code blocks render as
+        #    monospace preformatted text with columns intact.  The wrapped
+        #    tables then flow through step (1) below as protected regions.
         text = _wrap_markdown_tables(text)
 
         # 1) Protect fenced code blocks (``` ... ```)
@@ -2432,26 +2327,6 @@ class TelegramAdapter(BasePlatformAdapter):
                     user = getattr(entity, "user", None)
                     if user and getattr(user, "id", None) == bot_id:
                         return True
-                elif entity_type == "bot_command" and expected:
-                    # Telegram's official group-disambiguation form for slash
-                    # commands (``/cmd@botname``) is emitted as a single
-                    # ``bot_command`` entity covering the whole span — there
-                    # is no accompanying ``mention`` entity. Treat it as a
-                    # direct address to this bot when the ``@botname`` suffix
-                    # matches. This is the form Telegram's own command menu
-                    # autocomplete produces in groups, so dropping it at the
-                    # mention gate would break /new, /reset, /help, ... for
-                    # every group that has ``require_mention`` enabled (#15415).
-                    offset = int(getattr(entity, "offset", -1))
-                    length = int(getattr(entity, "length", 0))
-                    if offset < 0 or length <= 0:
-                        continue
-                    command_text = source_text[offset:offset + length]
-                    at_index = command_text.find("@")
-                    if at_index < 0:
-                        continue
-                    if command_text[at_index:].strip().lower() == expected:
-                        return True
         return False
 
     def _message_matches_mention_patterns(self, message: Message) -> bool:

gateway/platforms/telegram_network.py

@@ -43,10 +43,10 @@ _DOH_PROVIDERS: list[dict] = [
 _SEED_FALLBACK_IPS: list[str] = ["149.154.167.220"]
 
 
-def _resolve_proxy_url(target_hosts=None) -> str | None:
+def _resolve_proxy_url() -> str | None:
     # Delegate to shared implementation (env vars + macOS system proxy detection)
     from gateway.platforms.base import resolve_proxy_url
-    return resolve_proxy_url("TELEGRAM_PROXY", target_hosts=target_hosts)
+    return resolve_proxy_url("TELEGRAM_PROXY")
 
 
 class TelegramFallbackTransport(httpx.AsyncBaseTransport):
@@ -60,7 +60,7 @@ class TelegramFallbackTransport(httpx.AsyncBaseTransport):
 
     def __init__(self, fallback_ips: Iterable[str], **transport_kwargs):
         self._fallback_ips = [ip for ip in dict.fromkeys(_normalize_fallback_ips(fallback_ips))]
-        proxy_url = _resolve_proxy_url(target_hosts=[_TELEGRAM_API_HOST, *self._fallback_ips])
+        proxy_url = _resolve_proxy_url()
         if proxy_url and "proxy" not in transport_kwargs:
             transport_kwargs["proxy"] = proxy_url
         self._primary = httpx.AsyncHTTPTransport(**transport_kwargs)

gateway/platforms/weixin.py

@@ -89,7 +89,6 @@ MAX_CONSECUTIVE_FAILURES = 3
 RETRY_DELAY_SECONDS = 2
 BACKOFF_DELAY_SECONDS = 30
 SESSION_EXPIRED_ERRCODE = -14
-RATE_LIMIT_ERRCODE = -2  # iLink frequency limit — backoff and retry
 MESSAGE_DEDUP_TTL_SECONDS = 300
 
 MEDIA_IMAGE = 1
@@ -1114,7 +1113,7 @@ async def qr_login(
 class WeixinAdapter(BasePlatformAdapter):
     """Native Hermes adapter for Weixin personal accounts."""
 
-    MAX_MESSAGE_LENGTH = 2000
+    MAX_MESSAGE_LENGTH = 4000
 
     # WeChat does not support editing sent messages — streaming must use the
     # fallback "send-final-only" path so the cursor (▉) is never left visible.
@@ -1139,10 +1138,10 @@ class WeixinAdapter(BasePlatformAdapter):
             extra.get("cdn_base_url") or os.getenv("WEIXIN_CDN_BASE_URL", WEIXIN_CDN_BASE_URL)
         ).strip().rstrip("/")
         self._send_chunk_delay_seconds = float(
-            extra.get("send_chunk_delay_seconds") or os.getenv("WEIXIN_SEND_CHUNK_DELAY_SECONDS", "1.5")
+            extra.get("send_chunk_delay_seconds") or os.getenv("WEIXIN_SEND_CHUNK_DELAY_SECONDS", "0.35")
         )
         self._send_chunk_retries = int(
-            extra.get("send_chunk_retries") or os.getenv("WEIXIN_SEND_CHUNK_RETRIES", "4")
+            extra.get("send_chunk_retries") or os.getenv("WEIXIN_SEND_CHUNK_RETRIES", "2")
         )
         self._send_chunk_retry_delay_seconds = float(
             extra.get("send_chunk_retry_delay_seconds")
@@ -1532,28 +1531,6 @@ class WeixinAdapter(BasePlatformAdapter):
                                 self.name, _safe_id(chat_id),
                             )
                             continue
-                        # Rate limit (-2) — backoff and retry
-                        is_rate_limited = (
-                            ret == RATE_LIMIT_ERRCODE
-                            or errcode == RATE_LIMIT_ERRCODE
-                        )
-                        if is_rate_limited:
-                            errmsg = resp.get("errmsg") or resp.get("msg") or "rate limited"
-                            # Record the error so we raise a descriptive
-                            # RuntimeError (instead of AssertionError) if the
-                            # loop exhausts with the server still rate-limiting.
-                            last_error = RuntimeError(
-                                f"iLink sendmessage rate limited: ret={ret} errcode={errcode} errmsg={errmsg}"
-                            )
-                            if attempt >= self._send_chunk_retries:
-                                break
-                            wait = self._send_chunk_retry_delay_seconds * 3  # 3x backoff for rate limit
-                            logger.warning(
-                                "[%s] rate limited for %s; backing off %.1fs before retry",
-                                self.name, _safe_id(chat_id), wait,
-                            )
-                            await asyncio.sleep(wait)
-                            continue
                         errmsg = resp.get("errmsg") or resp.get("msg") or "unknown error"
                         raise RuntimeError(
                             f"iLink sendmessage error: ret={ret} errcode={errcode} errmsg={errmsg}"

gateway/platforms/yuanbao_media.py

@@ -1,645 +0,0 @@
-"""
-yuanbao_media.py — 元宝平台媒体处理模块
-
-提供 COS 上传、文件下载、TIM 媒体消息构建等功能。
-移植自 TypeScript 版 media.ts（yuanbao-openclaw-plugin），
-使用 httpx 替代 cos-nodejs-sdk-v5，避免引入额外 SDK 依赖。
-
-COS 上传流程：
-  1. 调用 genUploadInfo 获取临时凭证（tmpSecretId/tmpSecretKey/sessionToken）
-  2. 用临时凭证通过 HMAC-SHA1 签名构建 Authorization 头
-  3. HTTP PUT 上传到 COS
-
-TIM 消息体构建：
-  - buildImageMsgBody() → TIMImageElem
-  - buildFileMsgBody()  → TIMFileElem
-"""
-
-from __future__ import annotations
-
-import hashlib
-import hmac
-import logging
-import os
-import secrets
-import struct
-import time
-import urllib.parse
-from typing import Optional, Any
-
-import httpx
-
-logger = logging.getLogger(__name__)
-
-# ============ 常量 ============
-
-UPLOAD_INFO_PATH = "/api/resource/genUploadInfo"
-DEFAULT_API_DOMAIN = "yuanbao.tencent.com"
-DEFAULT_MAX_SIZE_MB = 50
-
-# COS 加速域名后缀（优先使用全球加速）
-COS_USE_ACCELERATE = True
-
-# ============ 类型映射 ============
-
-# MIME → image_format 数字（TIM 协议字段）
-_MIME_TO_IMAGE_FORMAT: dict[str, int] = {
-    "image/jpeg": 1,
-    "image/jpg": 1,
-    "image/gif": 2,
-    "image/png": 3,
-    "image/bmp": 4,
-    "image/webp": 255,
-    "image/heic": 255,
-    "image/tiff": 255,
-}
-
-# 文件扩展名 → MIME
-_EXT_TO_MIME: dict[str, str] = {
-    ".jpg": "image/jpeg",
-    ".jpeg": "image/jpeg",
-    ".png": "image/png",
-    ".gif": "image/gif",
-    ".webp": "image/webp",
-    ".bmp": "image/bmp",
-    ".heic": "image/heic",
-    ".tiff": "image/tiff",
-    ".ico": "image/x-icon",
-    ".pdf": "application/pdf",
-    ".doc": "application/msword",
-    ".docx": "application/vnd.openxmlformats-officedocument.wordprocessingml.document",
-    ".xls": "application/vnd.ms-excel",
-    ".xlsx": "application/vnd.openxmlformats-officedocument.spreadsheetml.sheet",
-    ".ppt": "application/vnd.ms-powerpoint",
-    ".pptx": "application/vnd.openxmlformats-officedocument.presentationml.presentation",
-    ".txt": "text/plain",
-    ".zip": "application/zip",
-    ".tar": "application/x-tar",
-    ".gz": "application/gzip",
-    ".mp3": "audio/mpeg",
-    ".mp4": "video/mp4",
-    ".wav": "audio/wav",
-    ".ogg": "audio/ogg",
-    ".webm": "video/webm",
-}
-
-
-# ============ 工具函数 ============
-
-def guess_mime_type(filename: str) -> str:
-    """根据文件扩展名猜测 MIME 类型。"""
-    ext = os.path.splitext(filename)[-1].lower()
-    return _EXT_TO_MIME.get(ext, "application/octet-stream")
-
-
-def is_image(filename: str, mime_type: str = "") -> bool:
-    """判断是否为图片类型。"""
-    if mime_type.startswith("image/"):
-        return True
-    ext = os.path.splitext(filename)[-1].lower()
-    return ext in {".jpg", ".jpeg", ".png", ".gif", ".webp", ".bmp", ".heic", ".tiff", ".ico"}
-
-
-def get_image_format(mime_type: str) -> int:
-    """获取 TIM 图片格式编号。"""
-    return _MIME_TO_IMAGE_FORMAT.get(mime_type.lower(), 255)
-
-
-def md5_hex(data: bytes) -> str:
-    """计算 MD5 十六进制摘要。"""
-    return hashlib.md5(data).hexdigest()
-
-
-def generate_file_id() -> str:
-    """生成随机文件 ID（32 位 hex）。"""
-    return secrets.token_hex(16)
-
-
-
-# ============ 图片尺寸解析（纯 Python，无需 Pillow） ============
-
-def parse_image_size(data: bytes) -> Optional[dict[str, int]]:
-    """
-    解析图片宽高（支持 JPEG/PNG/GIF/WebP），无需第三方依赖。
-    返回 {"width": w, "height": h} 或 None（无法识别）。
-    """
-    return (
-        _parse_png_size(data)
-        or _parse_jpeg_size(data)
-        or _parse_gif_size(data)
-        or _parse_webp_size(data)
-    )
-
-
-def _parse_png_size(buf: bytes) -> Optional[dict[str, int]]:
-    if len(buf) < 24:
-        return None
-    if buf[:4] != b"\x89PNG":
-        return None
-    w = struct.unpack(">I", buf[16:20])[0]
-    h = struct.unpack(">I", buf[20:24])[0]
-    return {"width": w, "height": h}
-
-
-def _parse_jpeg_size(buf: bytes) -> Optional[dict[str, int]]:
-    if len(buf) < 4 or buf[0] != 0xFF or buf[1] != 0xD8:
-        return None
-    i = 2
-    while i < len(buf) - 9:
-        if buf[i] != 0xFF:
-            i += 1
-            continue
-        marker = buf[i + 1]
-        if marker in (0xC0, 0xC2):
-            h = struct.unpack(">H", buf[i + 5: i + 7])[0]
-            w = struct.unpack(">H", buf[i + 7: i + 9])[0]
-            return {"width": w, "height": h}
-        if i + 3 < len(buf):
-            i += 2 + struct.unpack(">H", buf[i + 2: i + 4])[0]
-        else:
-            break
-    return None
-
-
-def _parse_gif_size(buf: bytes) -> Optional[dict[str, int]]:
-    if len(buf) < 10:
-        return None
-    sig = buf[:6].decode("ascii", errors="replace")
-    if sig not in ("GIF87a", "GIF89a"):
-        return None
-    w = struct.unpack("<H", buf[6:8])[0]
-    h = struct.unpack("<H", buf[8:10])[0]
-    return {"width": w, "height": h}
-
-
-def _parse_webp_size(buf: bytes) -> Optional[dict[str, int]]:
-    if len(buf) < 16:
-        return None
-    if buf[:4] != b"RIFF" or buf[8:12] != b"WEBP":
-        return None
-    chunk = buf[12:16].decode("ascii", errors="replace")
-    if chunk == "VP8 ":
-        if len(buf) >= 30 and buf[23] == 0x9D and buf[24] == 0x01 and buf[25] == 0x2A:
-            w = struct.unpack("<H", buf[26:28])[0] & 0x3FFF
-            h = struct.unpack("<H", buf[28:30])[0] & 0x3FFF
-            return {"width": w, "height": h}
-    elif chunk == "VP8L":
-        if len(buf) >= 25 and buf[20] == 0x2F:
-            bits = struct.unpack("<I", buf[21:25])[0]
-            w = (bits & 0x3FFF) + 1
-            h = ((bits >> 14) & 0x3FFF) + 1
-            return {"width": w, "height": h}
-    elif chunk == "VP8X":
-        if len(buf) >= 30:
-            w = (buf[24] | (buf[25] << 8) | (buf[26] << 16)) + 1
-            h = (buf[27] | (buf[28] << 8) | (buf[29] << 16)) + 1
-            return {"width": w, "height": h}
-    return None
-
-
-# ============ URL 下载 ============
-
-async def download_url(
-    url: str,
-    max_size_mb: int = DEFAULT_MAX_SIZE_MB,
-) -> tuple[bytes, str]:
-    """
-    下载 URL 内容，返回 (bytes, content_type)。
-
-    Args:
-        url:          HTTP(S) URL
-        max_size_mb:  最大允许大小（MB），超过则抛出异常
-
-    Returns:
-        (data_bytes, content_type_string)
-
-    Raises:
-        ValueError:  内容超过大小限制
-        httpx.HTTPError: 网络/HTTP 错误
-    """
-    max_bytes = max_size_mb * 1024 * 1024
-    async with httpx.AsyncClient(timeout=30.0, follow_redirects=True) as client:
-        # 先 HEAD 检查大小
-        try:
-            head = await client.head(url)
-            content_length = int(head.headers.get("content-length", 0) or 0)
-            if content_length > 0 and content_length > max_bytes:
-                raise ValueError(
-                    f"文件过大: {content_length / 1024 / 1024:.1f} MB > {max_size_mb} MB"
-                )
-        except httpx.HTTPStatusError:
-            pass  # 部分服务器不支持 HEAD，忽略
-
-        # GET 下载（流式读取，防止超限）
-        async with client.stream("GET", url) as resp:
-            resp.raise_for_status()
-
-            content_type = resp.headers.get("content-type", "").split(";")[0].strip()
-
-            chunks: list[bytes] = []
-            downloaded = 0
-            async for chunk in resp.aiter_bytes(65536):
-                downloaded += len(chunk)
-                if downloaded > max_bytes:
-                    raise ValueError(
-                        f"文件过大: 已超过 {max_size_mb} MB 限制"
-                    )
-                chunks.append(chunk)
-
-        data = b"".join(chunks)
-        return data, content_type
-
-
-# ============ COS 鉴权（HMAC-SHA1） ============
-
-def _cos_sign(
-    method: str,
-    path: str,
-    params: dict[str, str],
-    headers: dict[str, str],
-    secret_id: str,
-    secret_key: str,
-    start_time: Optional[int] = None,
-    expire_seconds: int = 3600,
-) -> str:
-    """
-    构建 COS 请求签名（q-sign-algorithm=sha1 方案）。
-    参考：https://cloud.tencent.com/document/product/436/7778
-
-    Args:
-        method:         HTTP 方法（小写，如 "put"）
-        path:           URL 路径（URL encode 后的小写）
-        params:         URL 查询参数 dict（用于签名）
-        headers:        参与签名的请求头 dict（key 需小写）
-        secret_id:      临时 SecretId（tmpSecretId）
-        secret_key:     临时 SecretKey（tmpSecretKey）
-        start_time:     签名起始 Unix 时间戳（默认 now）
-        expire_seconds: 签名有效期（秒，默认 3600）
-
-    Returns:
-        Authorization header 值（完整字符串）
-    """
-    now = int(time.time())
-    q_sign_time = f"{start_time or now};{(start_time or now) + expire_seconds}"
-
-    # Step 1: SignKey = HMAC-SHA1(SecretKey, q-sign-time)
-    sign_key = hmac.new(
-        secret_key.encode("utf-8"),
-        q_sign_time.encode("utf-8"),
-        hashlib.sha1,
-    ).hexdigest()
-
-    # Step 2: HttpString
-    # 参数和头部需按字典序排列，key 小写
-    sorted_params = sorted((k.lower(), urllib.parse.quote(str(v), safe="") ) for k, v in params.items())
-    sorted_headers = sorted((k.lower(), urllib.parse.quote(str(v), safe="") ) for k, v in headers.items())
-
-    url_param_list = ";".join(k for k, _ in sorted_params)
-    url_params = "&".join(f"{k}={v}" for k, v in sorted_params)
-    header_list = ";".join(k for k, _ in sorted_headers)
-    header_str = "&".join(f"{k}={v}" for k, v in sorted_headers)
-
-    http_string = "\n".join([
-        method.lower(),
-        path,
-        url_params,
-        header_str,
-        "",
-    ])
-
-    # Step 3: StringToSign = sha1 hash of HttpString
-    sha1_of_http = hashlib.sha1(http_string.encode("utf-8")).hexdigest()
-    string_to_sign = "\n".join([
-        "sha1",
-        q_sign_time,
-        sha1_of_http,
-        "",
-    ])
-
-    # Step 4: Signature = HMAC-SHA1(SignKey, StringToSign)
-    signature = hmac.new(
-        sign_key.encode("utf-8"),
-        string_to_sign.encode("utf-8"),
-        hashlib.sha1,
-    ).hexdigest()
-
-    return (
-        f"q-sign-algorithm=sha1"
-        f"&q-ak={secret_id}"
-        f"&q-sign-time={q_sign_time}"
-        f"&q-key-time={q_sign_time}"
-        f"&q-header-list={header_list}"
-        f"&q-url-param-list={url_param_list}"
-        f"&q-signature={signature}"
-    )
-
-
-# ============ 主要公开 API ============
-
-async def get_cos_credentials(
-    app_key: str,
-    api_domain: str,
-    token: str,
-    filename: str = "file",
-    file_id: Optional[str] = None,
-    bot_id: str = "",
-    route_env: str = "",
-) -> dict:
-    """
-    调用 genUploadInfo 接口获取 COS 临时密钥及上传配置。
-
-    Args:
-        app_key:        应用 Key（用于 X-ID 头）
-        api_domain:     API 域名（如 https://bot.yuanbao.tencent.com）
-        token:          当前有效的签票 token（X-Token 头）
-        filename:       待上传的文件名（含扩展名）
-        file_id:        客户端生成的唯一文件 ID（不传则自动生成）
-        bot_id:         Bot 账号 ID（用于 X-ID 头）
-
-    Returns:
-        COS 上传配置 dict，包含以下字段：
-            bucketName         (str)  — COS Bucket 名称
-            region             (str)  — COS 地域
-            location           (str)  — 上传 Key（对象路径）
-            encryptTmpSecretId (str)  — 临时 SecretId
-            encryptTmpSecretKey(str)  — 临时 SecretKey
-            encryptToken       (str)  — SessionToken
-            startTime          (int)  — 凭证起始时间戳（Unix）
-            expiredTime        (int)  — 凭证过期时间戳（Unix）
-            resourceUrl        (str)  — 上传后的公网访问 URL
-            resourceID         (str)  — 资源 ID（可选）
-
-    Raises:
-        RuntimeError: 接口返回非 0 code 或字段缺失
-    """
-    if file_id is None:
-        file_id = generate_file_id()
-
-    upload_url = f"{api_domain.rstrip('/')}{UPLOAD_INFO_PATH}"
-
-    headers = {
-        "Content-Type": "application/json",
-        "X-Token": token,
-        "X-ID": bot_id or app_key,
-        "X-Source": "web",
-    }
-    if route_env:
-        headers["X-Route-Env"] = route_env
-    body = {
-        "fileName": filename,
-        "fileId": file_id,
-        "docFrom": "localDoc",
-        "docOpenId": "",
-    }
-
-    async with httpx.AsyncClient(timeout=15.0) as client:
-        resp = await client.post(upload_url, json=body, headers=headers)
-        resp.raise_for_status()
-        result: dict[str, Any] = resp.json()
-
-    code = result.get("code")
-    if code != 0 and code is not None:
-        raise RuntimeError(
-            f"genUploadInfo 失败: code={code}, msg={result.get('msg', '')}"
-        )
-
-    data = result.get("data") or result
-    required_fields = ["bucketName", "location"]
-    missing = [f for f in required_fields if not data.get(f)]
-    if missing:
-        raise RuntimeError(
-            f"genUploadInfo 返回字段不完整: 缺少字段 {missing}"
-        )
-
-    return data
-
-
-async def upload_to_cos(
-    file_bytes: bytes,
-    filename: str,
-    content_type: str,
-    credentials: dict,
-    bucket: str,
-    region: str,
-) -> dict:
-    """
-    通过 httpx PUT 请求将文件上传到 COS。
-    使用临时凭证（tmpSecretId/tmpSecretKey/sessionToken）构建 HMAC-SHA1 签名。
-
-    Args:
-        file_bytes:   文件二进制内容
-        filename:     文件名（用于辅助计算 MIME、UUID）
-        content_type: MIME 类型（如 "image/jpeg"）
-        credentials:  get_cos_credentials() 返回的 dict，包含：
-                        encryptTmpSecretId  → tmpSecretId
-                        encryptTmpSecretKey → tmpSecretKey
-                        encryptToken        → sessionToken
-                        location            → COS key（对象路径）
-                        resourceUrl         → 上传后公网 URL
-                        startTime           → 凭证起始时间（Unix）
-                        expiredTime         → 凭证过期时间（Unix）
-        bucket:       COS Bucket 名称（如 chatbot-1234567890）
-        region:       COS 地域（如 ap-guangzhou）
-
-    Returns:
-        上传结果 dict，包含：
-            url       (str)           — COS 公网访问 URL
-            uuid      (str)           — 文件内容 MD5
-            size      (int)           — 文件大小（字节）
-            width     (int, optional) — 图片宽度（仅图片）
-            height    (int, optional) — 图片高度（仅图片）
-
-    Raises:
-        httpx.HTTPStatusError: COS 返回非 2xx 状态
-        RuntimeError:          credentials 字段缺失
-    """
-    secret_id: str = credentials.get("encryptTmpSecretId", "")
-    secret_key: str = credentials.get("encryptTmpSecretKey", "")
-    session_token: str = credentials.get("encryptToken", "")
-    cos_key: str = credentials.get("location", "")
-    resource_url: str = credentials.get("resourceUrl", "")
-    start_time: Optional[int] = credentials.get("startTime")
-    expired_time: Optional[int] = credentials.get("expiredTime")
-
-    if not secret_id or not secret_key or not cos_key:
-        raise RuntimeError(
-            f"COS credentials 不完整: secretId={bool(secret_id)}, "
-            f"secretKey={bool(secret_key)}, location={bool(cos_key)}"
-        )
-
-    # 构建 COS 上传 URL（优先使用全球加速域名）
-    if COS_USE_ACCELERATE:
-        cos_host = f"{bucket}.cos.accelerate.myqcloud.com"
-    else:
-        cos_host = f"{bucket}.cos.{region}.myqcloud.com"
-
-    # URL encode cos_key（保留 /）
-    encoded_key = urllib.parse.quote(cos_key, safe="/")
-    cos_url = f"https://{cos_host}/{encoded_key.lstrip('/')}"
-
-    # 确定 Content-Type
-    if not content_type or content_type == "application/octet-stream":
-        if is_image(filename):
-            content_type = guess_mime_type(filename)
-        else:
-            content_type = "application/octet-stream"
-
-    # 计算文件 MD5 + size
-    file_uuid = md5_hex(file_bytes)
-    file_size = len(file_bytes)
-
-    # 参与签名的请求头
-    sign_headers = {
-        "host": cos_host,
-        "content-type": content_type,
-        "x-cos-security-token": session_token,
-    }
-
-    # 计算签名有效期
-    now = int(time.time())
-    sign_start = start_time if start_time else now
-    sign_expire = (expired_time - now) if expired_time and expired_time > now else 3600
-
-    authorization = _cos_sign(
-        method="put",
-        path=f"/{encoded_key.lstrip('/')}",
-        params={},
-        headers=sign_headers,
-        secret_id=secret_id,
-        secret_key=secret_key,
-        start_time=sign_start,
-        expire_seconds=sign_expire,
-    )
-
-    put_headers = {
-        "Authorization": authorization,
-        "Content-Type": content_type,
-        "x-cos-security-token": session_token,
-    }
-
-    logger.info(
-        "COS PUT: bucket=%s region=%s key=%s size=%d mime=%s",
-        bucket, region, cos_key, file_size, content_type,
-    )
-
-    async with httpx.AsyncClient(timeout=120.0) as client:
-        resp = await client.put(
-            cos_url,
-            content=file_bytes,
-            headers=put_headers,
-        )
-        resp.raise_for_status()
-
-    # 解析图片尺寸（仅图片类型）
-    result: dict[str, Any] = {
-        "url": resource_url or cos_url,
-        "uuid": file_uuid,
-        "size": file_size,
-    }
-
-    if content_type.startswith("image/"):
-        size_info = parse_image_size(file_bytes)
-        if size_info:
-            result["width"] = size_info["width"]
-            result["height"] = size_info["height"]
-
-    logger.info(
-        "COS 上传成功: url=%s size=%d",
-        result["url"], file_size,
-    )
-    return result
-
-
-# ============ TIM 媒体消息构建 ============
-
-def build_image_msg_body(
-    url: str,
-    uuid: Optional[str] = None,
-    filename: Optional[str] = None,
-    size: int = 0,
-    width: int = 0,
-    height: int = 0,
-    mime_type: str = "",
-) -> list[dict]:
-    """
-    构建腾讯 IM TIMImageElem 消息体。
-    参考：https://cloud.tencent.com/document/product/269/2720
-
-    Args:
-        url:       图片公网访问 URL（COS resourceUrl）
-        uuid:      文件 UUID（MD5 或其他唯一标识）
-        filename:  文件名（uuid 为空时作为备用）
-        size:      文件大小（字节）
-        width:     图片宽度（像素）
-        height:    图片高度（像素）
-        mime_type: MIME 类型（用于确定 image_format）
-
-    Returns:
-        TIMImageElem 消息体列表（适合直接放入 msg_body）
-    """
-    _uuid = uuid or filename or _basename_from_url(url) or "image"
-    image_format = get_image_format(mime_type) if mime_type else 255
-
-    return [
-        {
-            "msg_type": "TIMImageElem",
-            "msg_content": {
-                "uuid": _uuid,
-                "image_format": image_format,
-                "image_info_array": [
-                    {
-                        "type": 1,       # 1 = 原图
-                        "size": size,
-                        "width": width,
-                        "height": height,
-                        "url": url,
-                    }
-                ],
-            },
-        }
-    ]
-
-
-def build_file_msg_body(
-    url: str,
-    filename: str,
-    uuid: Optional[str] = None,
-    size: int = 0,
-) -> list[dict]:
-    """
-    构建腾讯 IM TIMFileElem 消息体。
-    参考：https://cloud.tencent.com/document/product/269/2720
-
-    Args:
-        url:      文件公网访问 URL（COS resourceUrl）
-        filename: 文件名（含扩展名）
-        uuid:     文件 UUID（MD5 或其他唯一标识，不传则使用 filename）
-        size:     文件大小（字节）
-
-    Returns:
-        TIMFileElem 消息体列表（适合直接放入 msg_body）
-    """
-    _uuid = uuid or filename
-
-    return [
-        {
-            "msg_type": "TIMFileElem",
-            "msg_content": {
-                "uuid": _uuid,
-                "file_name": filename,
-                "file_size": size,
-                "url": url,
-            },
-        }
-    ]
-
-
-# ============ 内部工具 ============
-
-def _basename_from_url(url: str) -> str:
-    """从 URL 提取文件名。"""
-    try:
-        parsed = urllib.parse.urlparse(url)
-        return os.path.basename(parsed.path)
-    except Exception:
-        return ""

gateway/platforms/yuanbao_sticker.py

@@ -1,558 +0,0 @@
-"""
-Yuanbao sticker (TIMFaceElem) support.
-
-Ported from yuanbao-openclaw-plugin/src/sticker/.
-
-TIMFaceElem wire format:
-    {
-        "msg_type": "TIMFaceElem",
-        "msg_content": {
-            "index": 0,          # always 0 per Yuanbao convention
-            "data": "<json>",    # serialised sticker metadata
-        }
-    }
-
-The `data` field carries a JSON string with the sticker's metadata so the
-receiver can look up the correct asset in the emoji pack.
-"""
-
-from __future__ import annotations
-
-import json
-import random
-import re
-import unicodedata
-from typing import Optional
-
-# ---------------------------------------------------------------------------
-# Sticker catalogue – ported from builtin-stickers.json
-# Key   : canonical name (Chinese)
-# Value : {sticker_id, package_id, name, description, width, height, formats}
-# ---------------------------------------------------------------------------
-STICKER_MAP: dict[str, dict] = {
-    "六六六": {
-        "sticker_id": "278", "package_id": "1003", "name": "六六六",
-        "description": "666 厉害 牛 棒 绝了 好强 awesome",
-        "width": 128, "height": 128, "formats": "png",
-    },
-    "我想开了": {
-        "sticker_id": "262", "package_id": "1003", "name": "我想开了",
-        "description": "想开 佛系 释怀 顿悟 看淡了 无所谓",
-        "width": 128, "height": 128, "formats": "png",
-    },
-    "害羞": {
-        "sticker_id": "130", "package_id": "1003", "name": "害羞",
-        "description": "腼腆 不好意思 脸红 娇羞 羞涩 捂脸",
-        "width": 128, "height": 128, "formats": "png",
-    },
-    "比心": {
-        "sticker_id": "252", "package_id": "1003", "name": "比心",
-        "description": "笔芯 爱你 爱心手势 love heart 喜欢你",
-        "width": 128, "height": 128, "formats": "png",
-    },
-    "委屈": {
-        "sticker_id": "125", "package_id": "1003", "name": "委屈",
-        "description": "难过 想哭 可怜巴巴 瘪嘴 受伤 被欺负",
-        "width": 128, "height": 128, "formats": "png",
-    },
-    "亲亲": {
-        "sticker_id": "146", "package_id": "1003", "name": "亲亲",
-        "description": "么么 mua 亲一下 kiss 飞吻 啵",
-        "width": 128, "height": 128, "formats": "png",
-    },
-    "酷": {
-        "sticker_id": "131", "package_id": "1003", "name": "酷",
-        "description": "帅 墨镜 cool 高冷 有型 swagger",
-        "width": 128, "height": 128, "formats": "png",
-    },
-    "睡": {
-        "sticker_id": "145", "package_id": "1003", "name": "睡",
-        "description": "睡觉 困 zzZ 打盹 躺平 休眠 sleepy",
-        "width": 128, "height": 128, "formats": "png",
-    },
-    "发呆": {
-        "sticker_id": "152", "package_id": "1003", "name": "发呆",
-        "description": "懵 愣住 放空 呆滞 出神 脑子空白",
-        "width": 128, "height": 128, "formats": "png",
-    },
-    "可怜": {
-        "sticker_id": "157", "package_id": "1003", "name": "可怜",
-        "description": "卖萌 求饶 委屈巴巴 弱小 拜托 眼巴巴",
-        "width": 128, "height": 128, "formats": "png",
-    },
-    "摊手": {
-        "sticker_id": "200", "package_id": "1003", "name": "摊手",
-        "description": "无奈 没办法 耸肩 随便 那咋整 whatever",
-        "width": 128, "height": 128, "formats": "png",
-    },
-    "头大": {
-        "sticker_id": "213", "package_id": "1003", "name": "头大",
-        "description": "头疼 烦恼 郁闷 难搞 崩溃 一团乱",
-        "width": 128, "height": 128, "formats": "png",
-    },
-    "吓": {
-        "sticker_id": "256", "package_id": "1003", "name": "吓",
-        "description": "害怕 惊恐 震惊 吓一跳 恐怖 怂",
-        "width": 128, "height": 128, "formats": "png",
-    },
-    "吐血": {
-        "sticker_id": "203", "package_id": "1003", "name": "吐血",
-        "description": "无语 崩溃 被雷 内伤 一口老血 屮",
-        "width": 128, "height": 128, "formats": "png",
-    },
-    "哼": {
-        "sticker_id": "185", "package_id": "1003", "name": "哼",
-        "description": "傲娇 生气 不满 撇嘴 不理 赌气",
-        "width": 128, "height": 128, "formats": "png",
-    },
-    "嘿嘿": {
-        "sticker_id": "220", "package_id": "1003", "name": "嘿嘿",
-        "description": "坏笑 猥琐笑 偷笑 憨笑 得意 你懂的",
-        "width": 128, "height": 128, "formats": "png",
-    },
-    "头秃": {
-        "sticker_id": "218", "package_id": "1003", "name": "头秃",
-        "description": "程序员 加班 焦虑 没头发 秃了 肝爆",
-        "width": 128, "height": 128, "formats": "png",
-    },
-    "暗中观察": {
-        "sticker_id": "221", "package_id": "1003", "name": "暗中观察",
-        "description": "窥屏 潜水 偷偷看 角落 围观 屏住呼吸",
-        "width": 128, "height": 128, "formats": "png",
-    },
-    "我酸了": {
-        "sticker_id": "224", "package_id": "1003", "name": "我酸了",
-        "description": "嫉妒 柠檬精 羡慕 吃柠檬 眼红 恰柠檬",
-        "width": 128, "height": 128, "formats": "png",
-    },
-    "打call": {
-        "sticker_id": "246", "package_id": "1003", "name": "打call",
-        "description": "应援 加油 支持 喝彩 助威 call",
-        "width": 128, "height": 128, "formats": "png",
-    },
-    "庆祝": {
-        "sticker_id": "251", "package_id": "1003", "name": "庆祝",
-        "description": "祝贺 开心 耶 party 胜利 干杯",
-        "width": 128, "height": 128, "formats": "png",
-    },
-    "奋斗": {
-        "sticker_id": "151", "package_id": "1003", "name": "奋斗",
-        "description": "努力 加油 拼搏 冲 干劲 卷起来",
-        "width": 128, "height": 128, "formats": "png",
-    },
-    "惊讶": {
-        "sticker_id": "143", "package_id": "1003", "name": "惊讶",
-        "description": "震惊 哇 不敢相信 OMG 居然 这么离谱",
-        "width": 128, "height": 128, "formats": "png",
-    },
-    "疑问": {
-        "sticker_id": "144", "package_id": "1003", "name": "疑问",
-        "description": "问号 不懂 啥 为什么 啥情况 懵逼问",
-        "width": 128, "height": 128, "formats": "png",
-    },
-    "仔细分析": {
-        "sticker_id": "248", "package_id": "1003", "name": "仔细分析",
-        "description": "思考 推敲 认真 研究 琢磨 让我想想",
-        "width": 128, "height": 128, "formats": "png",
-    },
-    "撅嘴": {
-        "sticker_id": "184", "package_id": "1003", "name": "撅嘴",
-        "description": "嘟嘴 卖萌 不高兴 撒娇 嘴翘",
-        "width": 128, "height": 128, "formats": "png",
-    },
-    "泪奔": {
-        "sticker_id": "199", "package_id": "1003", "name": "泪奔",
-        "description": "大哭 伤心 破防 感动哭 泪流满面 呜呜",
-        "width": 128, "height": 128, "formats": "png",
-    },
-    "尊嘟假嘟": {
-        "sticker_id": "276", "package_id": "1003", "name": "尊嘟假嘟",
-        "description": "真的假的 真假 可爱问 你骗我 是不是",
-        "width": 128, "height": 128, "formats": "png",
-    },
-    "略略略": {
-        "sticker_id": "113", "package_id": "1003", "name": "略略略",
-        "description": "调皮 吐舌 不服 略 气死你 鬼脸",
-        "width": 128, "height": 128, "formats": "png",
-    },
-    "困": {
-        "sticker_id": "180", "package_id": "1003", "name": "困",
-        "description": "想睡 倦 打哈欠 睁不开眼 好困啊 sleepy",
-        "width": 128, "height": 128, "formats": "png",
-    },
-    "折磨": {
-        "sticker_id": "181", "package_id": "1003", "name": "折磨",
-        "description": "难受 痛苦 煎熬 蚌埠住了 受不了 要命",
-        "width": 128, "height": 128, "formats": "png",
-    },
-    "抠鼻": {
-        "sticker_id": "182", "package_id": "1003", "name": "抠鼻",
-        "description": "不屑 无聊 淡定 无所谓 鄙视 挖鼻",
-        "width": 128, "height": 128, "formats": "png",
-    },
-    "鼓掌": {
-        "sticker_id": "183", "package_id": "1003", "name": "鼓掌",
-        "description": "拍手 叫好 赞同 666 喝彩 掌声",
-        "width": 128, "height": 128, "formats": "png",
-    },
-    "斜眼笑": {
-        "sticker_id": "204", "package_id": "1003", "name": "斜眼笑",
-        "description": "滑稽 坏笑 doge 意味深长 阴阳怪气 嘿嘿嘿",
-        "width": 128, "height": 128, "formats": "png",
-    },
-    "辣眼睛": {
-        "sticker_id": "216", "package_id": "1003", "name": "辣眼睛",
-        "description": "看不下去 cringe 毁三观 太丑了 瞎了",
-        "width": 128, "height": 128, "formats": "png",
-    },
-    "哦哟": {
-        "sticker_id": "217", "package_id": "1003", "name": "哦哟",
-        "description": "惊讶 起哄 哇哦 有戏 不简单 哟",
-        "width": 128, "height": 128, "formats": "png",
-    },
-    "吃瓜": {
-        "sticker_id": "222", "package_id": "1003", "name": "吃瓜",
-        "description": "围观 看戏 八卦 路人 看热闹 板凳",
-        "width": 128, "height": 128, "formats": "png",
-    },
-    "狗头": {
-        "sticker_id": "225", "package_id": "1003", "name": "狗头",
-        "description": "doge 保命 开玩笑 滑稽 反讽 懂的都懂",
-        "width": 128, "height": 128, "formats": "png",
-    },
-    "敬礼": {
-        "sticker_id": "227", "package_id": "1003", "name": "敬礼",
-        "description": "salute 尊重 收到 遵命 致敬 报告",
-        "width": 128, "height": 128, "formats": "png",
-    },
-    "哦": {
-        "sticker_id": "231", "package_id": "1003", "name": "哦",
-        "description": "知道了 明白 敷衍 嗯 这样啊 收到",
-        "width": 128, "height": 128, "formats": "png",
-    },
-    "拿到红包": {
-        "sticker_id": "236", "package_id": "1003", "name": "拿到红包",
-        "description": "红包 谢谢老板 发财 开心 抢到了 欧气",
-        "width": 128, "height": 128, "formats": "png",
-    },
-    "牛吖": {
-        "sticker_id": "239", "package_id": "1003", "name": "牛吖",
-        "description": "牛 厉害 强 666 佩服 大佬",
-        "width": 128, "height": 128, "formats": "png",
-    },
-    "贴贴": {
-        "sticker_id": "272", "package_id": "1003", "name": "贴贴",
-        "description": "抱抱 亲昵 蹭蹭 亲密 靠靠 撒娇贴",
-        "width": 128, "height": 128, "formats": "png",
-    },
-    "爱心": {
-        "sticker_id": "138", "package_id": "1003", "name": "爱心",
-        "description": "心 love 喜欢你 红心 示爱 么么哒",
-        "width": 128, "height": 128, "formats": "png",
-    },
-    "晚安": {
-        "sticker_id": "170", "package_id": "1003", "name": "晚安",
-        "description": "好梦 睡了 night 早点休息 安啦 moon",
-        "width": 128, "height": 128, "formats": "png",
-    },
-    "太阳": {
-        "sticker_id": "176", "package_id": "1003", "name": "太阳",
-        "description": "晴天 早上好 阳光 morning 好天气 日",
-        "width": 128, "height": 128, "formats": "png",
-    },
-    "柠檬": {
-        "sticker_id": "266", "package_id": "1003", "name": "柠檬",
-        "description": "酸 嫉妒 柠檬精 羡慕 我酸 恰柠檬",
-        "width": 128, "height": 128, "formats": "png",
-    },
-    "大冤种": {
-        "sticker_id": "267", "package_id": "1003", "name": "大冤种",
-        "description": "倒霉 吃亏 自嘲 好心没好报 背锅 工具人",
-        "width": 128, "height": 128, "formats": "png",
-    },
-    "吐了": {
-        "sticker_id": "132", "package_id": "1003", "name": "吐了",
-        "description": "恶心 yue 受不了 嫌弃 想吐 生理不适",
-        "width": 128, "height": 128, "formats": "png",
-    },
-    "怒": {
-        "sticker_id": "134", "package_id": "1003", "name": "怒",
-        "description": "生气 愤怒 火大 暴躁 气炸 怼",
-        "width": 128, "height": 128, "formats": "png",
-    },
-    "玫瑰": {
-        "sticker_id": "165", "package_id": "1003", "name": "玫瑰",
-        "description": "花 示爱 表白 浪漫 送你花 情人节",
-        "width": 128, "height": 128, "formats": "png",
-    },
-    "凋谢": {
-        "sticker_id": "119", "package_id": "1003", "name": "凋谢",
-        "description": "花谢 失恋 难过 枯萎 心碎 凉了",
-        "width": 128, "height": 128, "formats": "png",
-    },
-    "点赞": {
-        "sticker_id": "159", "package_id": "1003", "name": "点赞",
-        "description": "赞 认同 好棒 good like 大拇指 顶",
-        "width": 128, "height": 128, "formats": "png",
-    },
-    "握手": {
-        "sticker_id": "164", "package_id": "1003", "name": "握手",
-        "description": "合作 你好 商务 hello deal 成交 友好",
-        "width": 128, "height": 128, "formats": "png",
-    },
-    "抱拳": {
-        "sticker_id": "163", "package_id": "1003", "name": "抱拳",
-        "description": "谢谢 失敬 江湖 承让 拜托 有礼",
-        "width": 128, "height": 128, "formats": "png",
-    },
-    "ok": {
-        "sticker_id": "169", "package_id": "1003", "name": "ok",
-        "description": "好的 收到 没问题 okay 行 可以 懂了",
-        "width": 128, "height": 128, "formats": "png",
-    },
-    "拳头": {
-        "sticker_id": "174", "package_id": "1003", "name": "拳头",
-        "description": "加油 干 冲 fight 力量 击拳 硬气",
-        "width": 128, "height": 128, "formats": "png",
-    },
-    "鞭炮": {
-        "sticker_id": "191", "package_id": "1003", "name": "鞭炮",
-        "description": "过年 喜庆 爆竹 春节 噼里啪啦 红",
-        "width": 128, "height": 128, "formats": "png",
-    },
-    "烟花": {
-        "sticker_id": "258", "package_id": "1003", "name": "烟花",
-        "description": "庆典 漂亮 新年 嘭 绽放 节日快乐",
-        "width": 128, "height": 128, "formats": "png",
-    },
-}
-
-
-def get_sticker_by_name(name: str) -> Optional[dict]:
-    """
-    按名称查找贴纸，支持模糊匹配。
-
-    匹配优先级：
-      1. 完全相等（name）
-      2. name 包含查询词（前缀/子串）
-      3. description 包含查询词（同义词搜索）
-      4. 通用模糊评分（与 sticker-search 同算法），命中即返回得分最高的一条
-
-    返回 sticker dict，找不到返回 None。
-    """
-    if not name:
-        return None
-
-    query = name.strip()
-
-    if query in STICKER_MAP:
-        return STICKER_MAP[query]
-
-    for key, sticker in STICKER_MAP.items():
-        if query in key or key in query:
-            return sticker
-
-    for sticker in STICKER_MAP.values():
-        desc = sticker.get("description", "")
-        if query in desc:
-            return sticker
-
-    matches = search_stickers(query, limit=1)
-    return matches[0] if matches else None
-
-
-def get_random_sticker(category: str = None) -> dict:
-    """
-    随机返回一个贴纸。
-
-    若指定 category，则在 description 中含有该关键词的贴纸里随机选取；
-    category 为 None 时从全表随机。
-    """
-    if category:
-        candidates = [
-            s for s in STICKER_MAP.values()
-            if category in s.get("description", "") or category in s.get("name", "")
-        ]
-        if candidates:
-            return random.choice(candidates)
-    return random.choice(list(STICKER_MAP.values()))
-
-
-def get_sticker_by_id(sticker_id: str) -> Optional[dict]:
-    """按 sticker_id 精确查找贴纸。"""
-    if not sticker_id:
-        return None
-    sid = str(sticker_id).strip()
-    for sticker in STICKER_MAP.values():
-        if sticker.get("sticker_id") == sid:
-            return sticker
-    return None
-
-
-# ---------------------------------------------------------------------------
-# 模糊搜索（对齐 chatbot-web yuanbao-openclaw-plugin/sticker-cache.ts.searchStickers）
-# ---------------------------------------------------------------------------
-
-_PUNCT_RE = re.compile(r"[\s\u3000\-_·.,，。!！?？\"“”'‘’、/\\]+")
-
-
-def _normalize_text(raw: str) -> str:
-    return unicodedata.normalize("NFKC", str(raw or "")).strip().lower()
-
-
-def _compact_text(raw: str) -> str:
-    return _PUNCT_RE.sub("", _normalize_text(raw))
-
-
-def _multiset_char_hit_ratio(needle: str, haystack: str) -> float:
-    if not needle:
-        return 0.0
-    bag: dict[str, int] = {}
-    for ch in haystack:
-        bag[ch] = bag.get(ch, 0) + 1
-    hits = 0
-    for ch in needle:
-        n = bag.get(ch, 0)
-        if n > 0:
-            hits += 1
-            bag[ch] = n - 1
-    return hits / len(needle)
-
-
-def _bigram_jaccard(a: str, b: str) -> float:
-    if len(a) < 2 or len(b) < 2:
-        return 0.0
-    A = {a[i:i + 2] for i in range(len(a) - 1)}
-    B = {b[i:i + 2] for i in range(len(b) - 1)}
-    inter = len(A & B)
-    union = len(A) + len(B) - inter
-    return inter / union if union else 0.0
-
-
-def _longest_subsequence_ratio(needle: str, haystack: str) -> float:
-    if not needle:
-        return 0.0
-    j = 0
-    for ch in haystack:
-        if j >= len(needle):
-            break
-        if ch == needle[j]:
-            j += 1
-    return j / len(needle)
-
-
-def _score_field(haystack: str, query: str) -> float:
-    hay = _normalize_text(haystack)
-    q = _normalize_text(query)
-    if not hay or not q:
-        return 0.0
-    hay_c = _compact_text(haystack)
-    q_c = _compact_text(query)
-    best = 0.0
-    if hay == q:
-        best = max(best, 100.0)
-    if q in hay:
-        best = max(best, 92 + min(6, len(q)))
-    if len(q) >= 2 and hay.startswith(q):
-        best = max(best, 88.0)
-    if q_c and q_c in hay_c:
-        best = max(best, 86.0)
-    best = max(best, _multiset_char_hit_ratio(q_c, hay_c) * 62)
-    best = max(best, _bigram_jaccard(q_c, hay_c) * 58)
-    best = max(best, _longest_subsequence_ratio(q_c, hay_c) * 52)
-    if len(q) == 1 and q in hay:
-        best = max(best, 68.0)
-    return best
-
-
-def search_stickers(query: str, limit: int = 10) -> list[dict]:
-    """
-    在内置贴纸表中按模糊匹配排序返回前 N 条结果。
-
-    评分综合 name/description 字段的子串、字符多重集覆盖、bigram Jaccard、子序列比例。
-    name 权重略高于 description（×0.88）。空 query 时按字典顺序返回前 N 条。
-    """
-    safe_limit = max(1, min(500, int(limit) if limit else 10))
-    if not query or not _normalize_text(query):
-        return list(STICKER_MAP.values())[:safe_limit]
-
-    scored: list[tuple[float, dict]] = []
-    for sticker in STICKER_MAP.values():
-        name_s = _score_field(sticker.get("name", ""), query)
-        desc_s = _score_field(sticker.get("description", ""), query) * 0.88
-        sid = str(sticker.get("sticker_id", "")).strip()
-        q_norm = _normalize_text(query)
-        id_s = 0.0
-        if sid and q_norm:
-            sid_norm = _normalize_text(sid)
-            if sid_norm == q_norm:
-                id_s = 100.0
-            elif q_norm in sid_norm:
-                id_s = 84.0
-        scored.append((max(name_s, desc_s, id_s), sticker))
-
-    scored.sort(key=lambda x: x[0], reverse=True)
-    top = scored[0][0] if scored else 0
-    if top <= 0:
-        return [s for _, s in scored[:safe_limit]]
-
-    if top >= 22:
-        floor = 18.0
-    elif top >= 12:
-        floor = max(10.0, top * 0.5)
-    else:
-        floor = max(6.0, top * 0.35)
-
-    filtered = [pair for pair in scored if pair[0] >= floor]
-    out = filtered if filtered else scored
-    return [s for _, s in out[:safe_limit]]
-
-
-def build_face_msg_body(
-    face_index: int,
-    face_type: int = 1,
-    data: Optional[str] = None,
-) -> list:
-    """
-    构造 TIMFaceElem 消息体。
-
-    Yuanbao 约定：
-      - index 固定传 0（服务端通过 data 字段识别具体表情）
-      - data 为 JSON 字符串，包含 sticker_id / package_id 等字段
-
-    Args:
-        face_index: 保留字段，暂时不影响 wire format（Yuanbao 固定 index=0）。
-                    当 face_index > 0 时视为旧版 QQ 表情 ID，直接放入 index。
-        face_type:  保留字段（兼容旧接口，当前未使用）。
-        data:       已序列化的 JSON 字符串；为 None 时仅传 index。
-
-    Returns:
-        符合 Yuanbao TIM 协议的 msg_body list，如::
-
-            [{"msg_type": "TIMFaceElem", "msg_content": {"index": 0, "data": "..."}}]
-    """
-    msg_content: dict = {"index": face_index}
-    if data is not None:
-        msg_content["data"] = data
-    return [{"msg_type": "TIMFaceElem", "msg_content": msg_content}]
-
-
-def build_sticker_msg_body(sticker: dict) -> list:
-    """
-    从 STICKER_MAP 中的 sticker dict 直接构造 TIMFaceElem 消息体。
-
-    这是 send_sticker() 的内部辅助，确保 data 字段与原始 JS 插件一致。
-    """
-    data_payload = json.dumps(
-        {
-            "sticker_id": sticker["sticker_id"],
-            "package_id": sticker["package_id"],
-            "width": sticker.get("width", 128),
-            "height": sticker.get("height", 128),
-            "formats": sticker.get("formats", "png"),
-            "name": sticker["name"],
-        },
-        ensure_ascii=False,
-        separators=(",", ":"),
-    )
-    return build_face_msg_body(face_index=0, data=data_payload)

gateway/runtime_footer.py

@@ -1,150 +0,0 @@
-"""Gateway runtime-metadata footer.
-
-Renders a compact footer showing runtime state (model, context %, cwd) and
-appends it to the FINAL message of an agent turn when enabled.  Off by default
-to keep replies minimal.
-
-Config (``~/.hermes/config.yaml``)::
-
-    display:
-      runtime_footer:
-        enabled: true                       # off by default
-        fields: [model, context_pct, cwd]   # order shown; drop any to hide
-
-Per-platform overrides live under ``display.platforms.<platform>.runtime_footer``.
-Users can toggle the global setting with ``/footer on|off`` from both the CLI
-and any gateway platform.
-
-The footer is appended to the final response text in ``gateway/run.py`` right
-before returning the response to the adapter send path — so it only lands on
-the final message a user sees, not on tool-progress updates or streaming
-partials.  When streaming is on and the final text has already been delivered
-piecemeal, the footer is sent as a separate trailing message via
-``send_trailing_footer()``.
-"""
-
-from __future__ import annotations
-
-import os
-from pathlib import Path
-from typing import Any, Iterable, Optional
-
-_DEFAULT_FIELDS: tuple[str, ...] = ("model", "context_pct", "cwd")
-_SEP = " · "
-
-
-def _home_relative_cwd(cwd: str) -> str:
-    """Return *cwd* with ``$HOME`` collapsed to ``~``.  Empty string if unset."""
-    if not cwd:
-        return ""
-    try:
-        home = os.path.expanduser("~")
-        p = os.path.abspath(cwd)
-        if home and (p == home or p.startswith(home + os.sep)):
-            return "~" + p[len(home):]
-        return p
-    except Exception:
-        return cwd
-
-
-def _model_short(model: Optional[str]) -> str:
-    """Drop ``vendor/`` prefix for readability (``openai/gpt-5.4`` → ``gpt-5.4``)."""
-    if not model:
-        return ""
-    return model.rsplit("/", 1)[-1]
-
-
-def resolve_footer_config(
-    user_config: dict[str, Any] | None,
-    platform_key: str | None = None,
-) -> dict[str, Any]:
-    """Resolve effective runtime-footer config for *platform_key*.
-
-    Merge order (later wins):
-        1. Built-in defaults (enabled=False)
-        2. ``display.runtime_footer``
-        3. ``display.platforms.<platform_key>.runtime_footer``
-    """
-    resolved = {"enabled": False, "fields": list(_DEFAULT_FIELDS)}
-    cfg = (user_config or {}).get("display") or {}
-
-    global_cfg = cfg.get("runtime_footer")
-    if isinstance(global_cfg, dict):
-        if "enabled" in global_cfg:
-            resolved["enabled"] = bool(global_cfg.get("enabled"))
-        if isinstance(global_cfg.get("fields"), list) and global_cfg["fields"]:
-            resolved["fields"] = [str(f) for f in global_cfg["fields"]]
-
-    if platform_key:
-        platforms = cfg.get("platforms") or {}
-        plat_cfg = platforms.get(platform_key)
-        if isinstance(plat_cfg, dict):
-            plat_footer = plat_cfg.get("runtime_footer")
-            if isinstance(plat_footer, dict):
-                if "enabled" in plat_footer:
-                    resolved["enabled"] = bool(plat_footer.get("enabled"))
-                if isinstance(plat_footer.get("fields"), list) and plat_footer["fields"]:
-                    resolved["fields"] = [str(f) for f in plat_footer["fields"]]
-
-    return resolved
-
-
-def format_runtime_footer(
-    *,
-    model: Optional[str],
-    context_tokens: int,
-    context_length: Optional[int],
-    cwd: Optional[str] = None,
-    fields: Iterable[str] = _DEFAULT_FIELDS,
-) -> str:
-    """Render the footer line, or return "" if no fields have data.
-
-    Fields are skipped silently when their underlying data is missing — a
-    partially-populated footer is better than a line with ``?%`` or empty slots.
-    """
-    parts: list[str] = []
-    for field in fields:
-        if field == "model":
-            m = _model_short(model)
-            if m:
-                parts.append(m)
-        elif field == "context_pct":
-            if context_length and context_length > 0 and context_tokens >= 0:
-                pct = max(0, min(100, round((context_tokens / context_length) * 100)))
-                parts.append(f"{pct}%")
-        elif field == "cwd":
-            rel = _home_relative_cwd(cwd or os.environ.get("TERMINAL_CWD", ""))
-            if rel:
-                parts.append(rel)
-        # Unknown field names are silently ignored.
-
-    if not parts:
-        return ""
-    return _SEP.join(parts)
-
-
-def build_footer_line(
-    *,
-    user_config: dict[str, Any] | None,
-    platform_key: str | None,
-    model: Optional[str],
-    context_tokens: int,
-    context_length: Optional[int],
-    cwd: Optional[str] = None,
-) -> str:
-    """Top-level entry point used by gateway/run.py.
-
-    Returns the footer text (empty string when disabled or no data).  Callers
-    append this to the final response themselves, preserving a single blank
-    line of separation.
-    """
-    cfg = resolve_footer_config(user_config, platform_key)
-    if not cfg.get("enabled"):
-        return ""
-    return format_runtime_footer(
-        model=model,
-        context_tokens=context_tokens,
-        context_length=context_length,
-        cwd=cwd,
-        fields=cfg.get("fields") or _DEFAULT_FIELDS,
-    )

gateway/session.py

@@ -60,10 +60,6 @@ from .config import (
     SessionResetPolicy,  # noqa: F401 — re-exported via gateway/__init__.py
     HomeChannel,
 )
-from .whatsapp_identity import (
-    canonical_whatsapp_identifier,
-)
-from utils import atomic_replace
 
 
 @dataclass
@@ -202,31 +198,6 @@ that requires raw IDs).  Discord is excluded because mentions use ``<@user_id>``
 and the LLM needs the real ID to tag users."""
 
 
-def _discord_tools_loaded() -> bool:
-    """True iff the agent will actually have Discord tools this session.
-
-    Two conditions must hold:
-      1. The `discord` or `discord_admin` toolset is enabled for the
-         Discord platform via `hermes tools` (opt-in, default OFF).
-      2. `DISCORD_BOT_TOKEN` is set — the tool's `check_fn` gates on it
-         at registry time, so the toolset being enabled in config is not
-         enough if the token isn't configured.
-
-    Returns False (safe default — keeps the stale-API disclaimer) on any
-    error so a bad config can't silently promise tools the agent lacks.
-    """
-    if not (os.environ.get("DISCORD_BOT_TOKEN") or "").strip():
-        return False
-    try:
-        from hermes_cli.config import load_config
-        from hermes_cli.tools_config import _get_platform_tools
-        cfg = load_config()
-        enabled = _get_platform_tools(cfg, "discord", include_default_mcp_servers=False)
-        return "discord" in enabled or "discord_admin" in enabled
-    except Exception:
-        return False
-
-
 def build_session_context_prompt(
     context: SessionContext,
     *,
@@ -310,17 +281,17 @@ def build_session_context_prompt(
             "**Platform notes:** You are running inside Slack. "
             "You do NOT have access to Slack-specific APIs — you cannot search "
             "channel history, pin/unpin messages, manage channels, or list users. "
-            "Do not promise to perform these actions. The gateway may inline the "
-            "current message's Slack block/attachment payload when available, but "
-            "you still cannot call Slack APIs yourself."
+            "Do not promise to perform these actions. If the user asks, explain "
+            "that you can only read messages sent directly to you and respond."
         )
     elif context.source.platform == Platform.DISCORD:
-        # Inject the Discord IDs block only when the agent actually has
-        # Discord tools loaded this session — i.e. the user opted into
-        # `discord` / `discord_admin` via `hermes tools` AND the bot
-        # token is configured.  Otherwise keep the stale-API disclaimer
-        # honest so we never promise tools the agent lacks.
-        if _discord_tools_loaded():
+        # The discord tool self-gates on DISCORD_BOT_TOKEN at registry
+        # check time.  Match that condition so the prompt stays honest:
+        # with a token the agent has fetch_messages/search_members/
+        # create_thread (and optionally discord_admin) and should know
+        # the IDs it can call them with; without one it really is
+        # limited to reading/replying via the gateway.
+        if (os.environ.get("DISCORD_BOT_TOKEN") or "").strip():
             src = context.source
             id_lines = ["", "**Discord IDs (for the `discord` / `discord_admin` tools):**"]
             if src.guild_id:
@@ -342,26 +313,6 @@ def build_session_context_prompt(
                 "Do not promise to perform these actions. If the user asks, explain "
                 "that you can only read messages sent directly to you and respond."
             )
-    elif context.source.platform == Platform.BLUEBUBBLES:
-        lines.append("")
-        lines.append(
-            "**Platform notes:** You are responding via iMessage. "
-            "Keep responses short and conversational — think texts, not essays. "
-            "Structure longer replies as separate short thoughts, each separated "
-            "by a blank line (double newline). Each block between blank lines "
-            "will be delivered as its own iMessage bubble, so write accordingly: "
-            "one idea per bubble, 1–3 sentences each. "
-            "If the user needs a detailed answer, give the short version first "
-            "and offer to elaborate."
-        )
-    elif context.source.platform == Platform.YUANBAO:
-        lines.append("")
-        lines.append(
-            "**Platform notes:** You are running inside Yuanbao. "
-            "You CAN send private (DM) messages via the send_message tool. "
-            "Use target='yuanbao:direct:<account_id>' for DM "
-            "and target='yuanbao:group:<group_code>' for group chat."
-        )
 
     # Connected platforms
     platforms_list = ["local (files on this machine)"]
@@ -448,11 +399,11 @@ class SessionEntry:
     auto_reset_reason: Optional[str] = None  # "idle" or "daily"
     reset_had_activity: bool = False  # whether the expired session had any messages
     
-    # Set by the background expiry watcher after it finalizes an expired
-    # session (invoking on_session_finalize hooks and evicting the cached
-    # agent).  Persisted to sessions.json so the flag survives gateway
-    # restarts — prevents redundant finalization runs.
-    expiry_finalized: bool = False
+    # Set by the background expiry watcher after it successfully flushes
+    # memories for this session.  Persisted to sessions.json so the flag
+    # survives gateway restarts (the old in-memory _pre_flushed_sessions
+    # set was lost on restart, causing redundant re-flushes).
+    memory_flushed: bool = False
 
     # When True the next call to get_or_create_session() will auto-reset
     # this session (create a new session_id) so the user starts fresh.
@@ -488,7 +439,7 @@ class SessionEntry:
             "last_prompt_tokens": self.last_prompt_tokens,
             "estimated_cost_usd": self.estimated_cost_usd,
             "cost_status": self.cost_status,
-            "expiry_finalized": self.expiry_finalized,
+            "memory_flushed": self.memory_flushed,
             "suspended": self.suspended,
             "resume_pending": self.resume_pending,
             "resume_reason": self.resume_reason,
@@ -540,7 +491,7 @@ class SessionEntry:
             last_prompt_tokens=data.get("last_prompt_tokens", 0),
             estimated_cost_usd=data.get("estimated_cost_usd", 0.0),
             cost_status=data.get("cost_status", "unknown"),
-            expiry_finalized=data.get("expiry_finalized", data.get("memory_flushed", False)),
+            memory_flushed=data.get("memory_flushed", False),
             suspended=data.get("suspended", False),
             resume_pending=data.get("resume_pending", False),
             resume_reason=data.get("resume_reason"),
@@ -599,24 +550,15 @@ def build_session_key(
     """
     platform = source.platform.value
     if source.chat_type == "dm":
-        dm_chat_id = source.chat_id
-        if source.platform == Platform.WHATSAPP:
-            dm_chat_id = canonical_whatsapp_identifier(source.chat_id)
-
-        if dm_chat_id:
+        if source.chat_id:
             if source.thread_id:
-                return f"agent:main:{platform}:dm:{dm_chat_id}:{source.thread_id}"
-            return f"agent:main:{platform}:dm:{dm_chat_id}"
+                return f"agent:main:{platform}:dm:{source.chat_id}:{source.thread_id}"
+            return f"agent:main:{platform}:dm:{source.chat_id}"
         if source.thread_id:
             return f"agent:main:{platform}:dm:{source.thread_id}"
         return f"agent:main:{platform}:dm"
 
     participant_id = source.user_id_alt or source.user_id
-    if participant_id and source.platform == Platform.WHATSAPP:
-        # Same JID/LID-flip bug as the DM case: without canonicalisation, a
-        # single group member gets two isolated per-user sessions when the
-        # bridge reshuffles alias forms.
-        participant_id = canonical_whatsapp_identifier(str(participant_id)) or participant_id
     key_parts = ["agent:main", platform, source.chat_type]
 
     if source.chat_id:
@@ -705,7 +647,7 @@ class SessionStore:
                 json.dump(data, f, indent=2)
                 f.flush()
                 os.fsync(f.fileno())
-            atomic_replace(tmp_path, sessions_file)
+            os.replace(tmp_path, sessions_file)
         except BaseException:
             try:
                 os.unlink(tmp_path)
@@ -1241,7 +1183,6 @@ class SessionStore:
                     reasoning_content=message.get("reasoning_content") if message.get("role") == "assistant" else None,
                     reasoning_details=message.get("reasoning_details") if message.get("role") == "assistant" else None,
                     codex_reasoning_items=message.get("codex_reasoning_items") if message.get("role") == "assistant" else None,
-                    codex_message_items=message.get("codex_message_items") if message.get("role") == "assistant" else None,
                 )
             except Exception as e:
                 logger.debug("Session DB operation failed: %s", e)
@@ -1257,11 +1198,24 @@ class SessionStore:
         Used by /retry, /undo, and /compress to persist modified conversation history.
         Rewrites both SQLite and legacy JSONL storage.
         """
-        # SQLite: replace atomically so a mid-rewrite failure doesn't leave
-        # the session half-empty in the DB while JSONL still has history.
+        # SQLite: clear old messages and re-insert
         if self._db:
             try:
-                self._db.replace_messages(session_id, messages)
+                self._db.clear_messages(session_id)
+                for msg in messages:
+                    role = msg.get("role", "unknown")
+                    self._db.append_message(
+                        session_id=session_id,
+                        role=role,
+                        content=msg.get("content"),
+                        tool_name=msg.get("tool_name"),
+                        tool_calls=msg.get("tool_calls"),
+                        tool_call_id=msg.get("tool_call_id"),
+                        reasoning=msg.get("reasoning") if role == "assistant" else None,
+                        reasoning_content=msg.get("reasoning_content") if role == "assistant" else None,
+                        reasoning_details=msg.get("reasoning_details") if role == "assistant" else None,
+                        codex_reasoning_items=msg.get("codex_reasoning_items") if role == "assistant" else None,
+                    )
             except Exception as e:
                 logger.debug("Failed to rewrite transcript in DB: %s", e)
         

gateway/stream_consumer.py

@@ -44,14 +44,6 @@ class StreamConsumerConfig:
     buffer_threshold: int = 40
     cursor: str = " ▉"
     buffer_only: bool = False
-    # When >0, the final edit for a streamed response is delivered as a
-    # fresh message if the original preview has been visible for at least
-    # this many seconds.  This makes the platform's visible timestamp
-    # reflect completion time instead of first-token time for long-running
-    # responses (e.g. reasoning models that stream slowly).  Ported from
-    # openclaw/openclaw#72038.  Default 0 = always edit in place (legacy
-    # behavior).  The gateway enables this selectively per-platform.
-    fresh_final_after_seconds: float = 0.0
 
 
 class GatewayStreamConsumer:
@@ -99,12 +91,6 @@ class GatewayStreamConsumer:
         self._queue: queue.Queue = queue.Queue()
         self._accumulated = ""
         self._message_id: Optional[str] = None
-        # Wall-clock timestamp (time.monotonic) when ``_message_id`` was
-        # first assigned from a successful first-send.  Used by the
-        # fresh-final logic to detect long-lived previews whose edit
-        # timestamps would be stale by completion time.  Ported from
-        # openclaw/openclaw#72038.
-        self._message_created_ts: Optional[float] = None
         self._already_sent = False
         self._edit_supported = True  # Disabled when progressive edits are no longer usable
         self._last_edit_time = 0.0
@@ -150,7 +136,6 @@ class GatewayStreamConsumer:
         if preserve_no_edit and self._message_id == "__no_edit__":
             return
         self._message_id = None
-        self._message_created_ts = None
         self._accumulated = ""
         self._last_sent_text = ""
         self._fallback_final_send = False
@@ -749,81 +734,6 @@ class GatewayStreamConsumer:
             logger.error("Commentary send error: %s", e)
             return False
 
-    def _should_send_fresh_final(self) -> bool:
-        """Return True when a long-lived preview should be replaced with a
-        fresh final message instead of an edit.
-
-        Conditions:
-        - Fresh-final is enabled (``fresh_final_after_seconds > 0``).
-        - We have a real preview message id (not the ``__no_edit__`` sentinel
-          and not ``None``).
-        - The preview has been visible for at least the configured threshold.
-
-        Ported from openclaw/openclaw#72038.
-        """
-        threshold = getattr(self.cfg, "fresh_final_after_seconds", 0.0) or 0.0
-        if threshold <= 0:
-            return False
-        if not self._message_id or self._message_id == "__no_edit__":
-            return False
-        if self._message_created_ts is None:
-            return False
-        age = time.monotonic() - self._message_created_ts
-        return age >= threshold
-
-    async def _try_fresh_final(self, text: str) -> bool:
-        """Send ``text`` as a brand-new message (best-effort delete the old
-        preview) so the platform's visible timestamp reflects completion
-        time.  Returns True on successful delivery, False on any failure so
-        the caller falls back to the normal edit path.
-
-        Ported from openclaw/openclaw#72038.
-        """
-        old_message_id = self._message_id
-        try:
-            result = await self.adapter.send(
-                chat_id=self.chat_id,
-                content=text,
-                metadata=self.metadata,
-            )
-        except Exception as e:
-            logger.debug("Fresh-final send failed, falling back to edit: %s", e)
-            return False
-        if not getattr(result, "success", False):
-            return False
-        # Successful fresh send — try to delete the stale preview so the
-        # user doesn't see the old edit-stuck message underneath.  Cleanup
-        # is best-effort; platforms that don't implement ``delete_message``
-        # just leave the preview behind (still an acceptable outcome —
-        # the visible final timestamp is the important part).
-        if old_message_id and old_message_id != "__no_edit__":
-            delete_fn = getattr(self.adapter, "delete_message", None)
-            if delete_fn is not None:
-                try:
-                    await delete_fn(self.chat_id, old_message_id)
-                except Exception as e:
-                    logger.debug(
-                        "Fresh-final preview cleanup failed (%s): %s",
-                        old_message_id, e,
-                    )
-        # Adopt the new message id as the current message so subsequent
-        # callers (e.g. overflow split loops, finalize retries) see a
-        # consistent state.
-        new_message_id = getattr(result, "message_id", None)
-        if new_message_id:
-            self._message_id = new_message_id
-            self._message_created_ts = time.monotonic()
-        else:
-            # Send succeeded but platform didn't return an id — treat the
-            # delivery as final-only and fall back to "__no_edit__" so we
-            # don't try to edit something we can't address.
-            self._message_id = "__no_edit__"
-            self._message_created_ts = None
-        self._already_sent = True
-        self._last_sent_text = text
-        self._final_response_sent = True
-        return True
-
     async def _send_or_edit(self, text: str, *, finalize: bool = False) -> bool:
         """Send or edit the streaming message.
 
@@ -876,22 +786,6 @@ class GatewayStreamConsumer:
                         finalize and self._adapter_requires_finalize
                     ):
                         return True
-                    # Fresh-final for long-lived previews: when finalizing
-                    # the last edit in a streaming sequence, if the
-                    # original preview has been visible for at least
-                    # ``fresh_final_after_seconds``, send the completed
-                    # reply as a fresh message so the platform's visible
-                    # timestamp reflects completion time instead of the
-                    # preview creation time.  Best-effort cleanup of the
-                    # old preview follows.  Ported from
-                    # openclaw/openclaw#72038.  Gated by config so the
-                    # legacy edit-in-place path stays the default.
-                    if (
-                        finalize
-                        and self._should_send_fresh_final()
-                        and await self._try_fresh_final(text)
-                    ):
-                        return True
                     # Edit existing message
                     result = await self.adapter.edit_message(
                         chat_id=self.chat_id,
@@ -958,10 +852,6 @@ class GatewayStreamConsumer:
                 if result.success:
                     if result.message_id:
                         self._message_id = result.message_id
-                        # Track when the preview first became visible to
-                        # the user so fresh-final logic can detect stale
-                        # preview timestamps on long-running responses.
-                        self._message_created_ts = time.monotonic()
                     else:
                         self._edit_supported = False
                     self._already_sent = True

gateway/whatsapp_identity.py

@@ -1,155 +0,0 @@
-"""Shared helpers for canonicalising WhatsApp sender identity.
-
-WhatsApp's bridge can surface the same human under two different JID shapes
-within a single conversation:
-
-- LID form: ``999999999999999@lid``
-- Phone form: ``15551234567@s.whatsapp.net``
-
-Both the authorisation path (:mod:`gateway.run`) and the session-key path
-(:mod:`gateway.session`) need to collapse these aliases to a single stable
-identity. This module is the single source of truth for that resolution so
-the two paths can never drift apart.
-
-Public helpers:
-
-- :func:`normalize_whatsapp_identifier` — strip JID/LID/device/plus syntax
-  down to the bare numeric identifier.
-- :func:`canonical_whatsapp_identifier` — walk the bridge's
-  ``lid-mapping-*.json`` files and return a stable canonical identity
-  across phone/LID variants.
-- :func:`expand_whatsapp_aliases` — return the full alias set for an
-  identifier. Used by authorisation code that needs to match any known
-  form of a sender against an allow-list.
-
-Plugins that need per-sender behaviour on WhatsApp (role-based routing,
-per-contact authorisation, policy gating in a gateway hook) should use
-``canonical_whatsapp_identifier`` so their bookkeeping lines up with
-Hermes' own session keys.
-"""
-
-from __future__ import annotations
-
-import json
-import logging
-import re
-from typing import Set
-
-logger = logging.getLogger(__name__)
-
-# WhatsApp JIDs are numeric (or plus-prefixed numeric) with optional
-# ``@``, ``.`` and ``:`` separators. ``\w`` is pinned to ASCII so
-# full-width digits / Unicode word chars can't sneak through.
-_SAFE_IDENTIFIER_RE = re.compile(r"^[A-Za-z0-9@.+\-]+$")
-
-from hermes_constants import get_hermes_home
-
-
-def normalize_whatsapp_identifier(value: str) -> str:
-    """Strip WhatsApp JID/LID syntax down to its stable numeric identifier.
-
-    Accepts any of the identifier shapes the WhatsApp bridge may emit:
-    ``"60123456789@s.whatsapp.net"``, ``"60123456789:47@s.whatsapp.net"``,
-    ``"60123456789@lid"``, or a bare ``"+601****6789"`` / ``"60123456789"``.
-    Returns just the numeric identifier (``"60123456789"``) suitable for
-    equality comparisons.
-
-    Useful for plugins that want to match sender IDs against
-    user-supplied config (phone numbers in ``config.yaml``) without
-    worrying about which variant the bridge happens to deliver.
-    """
-    return (
-        str(value or "")
-        .strip()
-        .replace("+", "", 1)
-        .split(":", 1)[0]
-        .split("@", 1)[0]
-    )
-
-
-def expand_whatsapp_aliases(identifier: str) -> Set[str]:
-    """Resolve WhatsApp phone/LID aliases via bridge session mapping files.
-
-    Returns the set of all identifiers transitively reachable through the
-    bridge's ``$HERMES_HOME/whatsapp/session/lid-mapping-*.json`` files,
-    starting from ``identifier``. The result always includes the
-    normalized input itself, so callers can safely ``in`` check against
-    the return value without a separate fallback branch.
-
-    Returns an empty set if ``identifier`` normalizes to empty.
-    """
-    normalized = normalize_whatsapp_identifier(identifier)
-    if not normalized:
-        return set()
-
-    session_dir = get_hermes_home() / "whatsapp" / "session"
-    resolved: Set[str] = set()
-    queue = [normalized]
-
-    while queue:
-        current = queue.pop(0)
-        if not current or current in resolved:
-            continue
-        # Defense-in-depth: reject identifiers that could sneak path
-        # separators / traversal segments into the ``lid-mapping-{current}``
-        # filename below. The hardcoded ``lid-mapping-`` prefix already
-        # prevents escape via pathlib's component split (an attacker can't
-        # create ``lid-mapping-..`` as a real directory in session_dir), but
-        # this keeps the identifier space to the characters WhatsApp JIDs
-        # actually use and avoids depending on that filesystem-layout
-        # invariant.
-        if not _SAFE_IDENTIFIER_RE.match(current):
-            continue
-
-        resolved.add(current)
-        for suffix in ("", "_reverse"):
-            mapping_path = session_dir / f"lid-mapping-{current}{suffix}.json"
-            if not mapping_path.exists():
-                continue
-            try:
-                mapped = normalize_whatsapp_identifier(
-                    json.loads(mapping_path.read_text(encoding="utf-8"))
-                )
-            except (OSError, json.JSONDecodeError) as exc:
-                logger.debug("whatsapp_identity: failed to read %s: %s", mapping_path, exc)
-                continue
-            if mapped and mapped not in resolved:
-                queue.append(mapped)
-
-    return resolved
-
-
-def canonical_whatsapp_identifier(identifier: str) -> str:
-    """Return a stable WhatsApp sender identity across phone-JID/LID variants.
-
-    WhatsApp may surface the same person under either a phone-format JID
-    (``60123456789@s.whatsapp.net``) or a LID (``1234567890@lid``). This
-    applies to a DM ``chat_id`` *and* to the ``participant_id`` of a
-    member inside a group chat — both represent a user identity, and the
-    bridge may flip between the two for the same human.
-
-    This helper reads the bridge's ``whatsapp/session/lid-mapping-*.json``
-    files, walks the mapping transitively, and picks the shortest
-    (numeric-preferred) alias as the canonical identity.
-    :func:`gateway.session.build_session_key` uses this for both WhatsApp
-    DM chat_ids and WhatsApp group participant_ids, so callers get the
-    same session-key identity Hermes itself uses.
-
-    Plugins that need per-sender behaviour (role-based routing,
-    authorisation, per-contact policy) should use this so their
-    bookkeeping lines up with Hermes' session bookkeeping even when
-    the bridge reshuffles aliases.
-
-    Returns an empty string if ``identifier`` normalizes to empty. If no
-    mapping files exist yet (fresh bridge install), returns the
-    normalized input unchanged.
-    """
-    normalized = normalize_whatsapp_identifier(identifier)
-    if not normalized:
-        return ""
-
-    # expand_whatsapp_aliases always includes `normalized` itself in the
-    # returned set, so the min() below degrades gracefully to `normalized`
-    # when no lid-mapping files are present.
-    aliases = expand_whatsapp_aliases(normalized)
-    return min(aliases, key=lambda candidate: (len(candidate), candidate))

hermes_cli/auth_commands.py

@@ -110,40 +110,18 @@ def _display_source(source: str) -> str:
     return source.split(":", 1)[1] if source.startswith("manual:") else source
 
 
-def _classify_exhausted_status(entry) -> tuple[str, bool]:
-    code = getattr(entry, "last_error_code", None)
-    reason = str(getattr(entry, "last_error_reason", "") or "").strip().lower()
-    message = str(getattr(entry, "last_error_message", "") or "").strip().lower()
-
-    if code == 429 or any(token in reason for token in ("rate_limit", "usage_limit", "quota", "exhausted")) or any(
-        token in message for token in ("rate limit", "usage limit", "quota", "too many requests")
-    ):
-        return "rate-limited", True
-
-    if code in {401, 403} or any(token in reason for token in ("invalid_token", "invalid_grant", "unauthorized", "forbidden", "auth")) or any(
-        token in message for token in ("unauthorized", "forbidden", "expired", "revoked", "invalid token", "authentication")
-    ):
-        return "auth failed", False
-
-    return "exhausted", True
-
-
-
 def _format_exhausted_status(entry) -> str:
     if entry.last_status != STATUS_EXHAUSTED:
         return ""
-    label, show_retry_window = _classify_exhausted_status(entry)
     reason = getattr(entry, "last_error_reason", None)
     reason_text = f" {reason}" if isinstance(reason, str) and reason.strip() else ""
     code = f" ({entry.last_error_code})" if entry.last_error_code else ""
-    if not show_retry_window:
-        return f" {label}{reason_text}{code} (re-auth may be required)"
     exhausted_until = _exhausted_until(entry)
     if exhausted_until is None:
-        return f" {label}{reason_text}{code}"
+        return f" exhausted{reason_text}{code}"
     remaining = max(0, int(math.ceil(exhausted_until - time.time())))
     if remaining <= 0:
-        return f" {label}{reason_text}{code} (ready to retry)"
+        return f" exhausted{reason_text}{code} (ready to retry)"
     minutes, seconds = divmod(remaining, 60)
     hours, minutes = divmod(minutes, 60)
     days, hours = divmod(hours, 24)
@@ -155,7 +133,7 @@ def _format_exhausted_status(entry) -> str:
         wait = f"{minutes}m {seconds}s"
     else:
         wait = f"{seconds}s"
-    return f" {label}{reason_text}{code} ({wait} left)"
+    return f" exhausted{reason_text}{code} ({wait} left)"
 
 
 def auth_add_command(args) -> None:
@@ -408,44 +386,6 @@ def auth_reset_command(args) -> None:
     print(f"Reset status on {count} {provider} credentials")
 
 
-def auth_status_command(args) -> None:
-    provider = _normalize_provider(getattr(args, "provider", "") or "")
-    if not provider:
-        raise SystemExit("Provider is required. Example: `hermes auth status spotify`.")
-    status = auth_mod.get_auth_status(provider)
-    if not status.get("logged_in"):
-        reason = status.get("error")
-        if reason:
-            print(f"{provider}: logged out ({reason})")
-        else:
-            print(f"{provider}: logged out")
-        return
-
-    print(f"{provider}: logged in")
-    for key in ("auth_type", "client_id", "redirect_uri", "scope", "expires_at", "api_base_url"):
-        value = status.get(key)
-        if value:
-            print(f"  {key}: {value}")
-
-
-def auth_logout_command(args) -> None:
-    auth_mod.logout_command(SimpleNamespace(provider=getattr(args, "provider", None)))
-
-
-def auth_spotify_command(args) -> None:
-    action = str(getattr(args, "spotify_action", "") or "login").strip().lower()
-    if action in {"", "login"}:
-        auth_mod.login_spotify_command(args)
-        return
-    if action == "status":
-        auth_status_command(SimpleNamespace(provider="spotify"))
-        return
-    if action == "logout":
-        auth_logout_command(SimpleNamespace(provider="spotify"))
-        return
-    raise SystemExit(f"Unknown Spotify auth action: {action}")
-
-
 def _interactive_auth() -> None:
     """Interactive credential pool management when `hermes auth` is called bare."""
     # Show current pool status first
@@ -643,14 +583,5 @@ def auth_command(args) -> None:
     if action == "reset":
         auth_reset_command(args)
         return
-    if action == "status":
-        auth_status_command(args)
-        return
-    if action == "logout":
-        auth_logout_command(args)
-        return
-    if action == "spotify":
-        auth_spotify_command(args)
-        return
     # No subcommand — launch interactive mode
     _interactive_auth()

hermes_cli/azure_detect.py

@@ -1,300 +0,0 @@
-"""Azure Foundry endpoint auto-detection.
-
-Inspect an Azure AI Foundry / Azure OpenAI endpoint to determine:
-  - API transport (OpenAI-style ``chat_completions`` vs
-    Anthropic-style ``anthropic_messages``)
-  - Available models (best effort — Azure does not expose a deployment
-    listing via the inference API key, but Azure OpenAI v1 endpoints
-    return the resource's model catalog via ``GET /models``)
-  - Context length for each discovered/entered model, via the existing
-    :func:`agent.model_metadata.get_model_context_length` resolver.
-
-Rationale:
-
-Azure has no pure-API-key deployment-listing endpoint — per Microsoft,
-deployment enumeration requires ARM management-plane auth.  Azure
-OpenAI v1 endpoints ``{resource}.openai.azure.com/openai/v1`` do return
-a ``/models`` list, but it reflects the resource's *available* models
-rather than the user's *deployed* deployment names.  In practice it is
-still a useful hint — the user picks a familiar model name and we look
-up its context length from the catalog.
-
-The detector never crashes on errors (every HTTP call is wrapped in a
-broad try/except).  Callers get a :class:`DetectionResult` with whatever
-information could be gathered, and fall back to manual entry for the
-rest.
-"""
-
-from __future__ import annotations
-
-import json
-import logging
-import re
-from dataclasses import dataclass, field
-from typing import Optional
-from urllib import request as urllib_request
-from urllib.error import HTTPError, URLError
-from urllib.parse import urlparse
-
-logger = logging.getLogger(__name__)
-
-
-# Default Azure OpenAI ``api-version`` to probe with.  The v1 GA endpoint
-# accepts requests without ``api-version`` entirely, so this is only used
-# as a fallback for pre-v1 resources that still require it.
-_AZURE_OPENAI_PROBE_API_VERSIONS = (
-    "2025-04-01-preview",
-    "2024-10-21",  # oldest GA that supports /models
-)
-
-# Default Azure Anthropic ``api-version``.  Matches the value used by
-# ``agent/anthropic_adapter.py`` when building the Anthropic client.
-_AZURE_ANTHROPIC_API_VERSION = "2025-04-15"
-
-
-@dataclass
-class DetectionResult:
-    """Everything auto-detection could gather from a base URL + API key."""
-
-    #: Detected API transport: ``"chat_completions"``,
-    #: ``"anthropic_messages"``, or ``None`` when detection failed.
-    api_mode: Optional[str] = None
-
-    #: Deployment / model IDs returned by ``/models`` (best effort).
-    #: Empty when the endpoint doesn't expose the list with an API key.
-    models: list[str] = field(default_factory=list)
-
-    #: Lowercased host from the base URL (used for display messages).
-    hostname: str = ""
-
-    #: Human-readable reason the detector chose ``api_mode``.  Useful
-    #: for explaining auto-detection to the user in the wizard.
-    reason: str = ""
-
-    #: ``True`` when ``/models`` returned a valid OpenAI-shaped payload.
-    models_probe_ok: bool = False
-
-    #: ``True`` when the URL was determined to be an Anthropic-style
-    #: endpoint (from path suffix or live probe).
-    is_anthropic: bool = False
-
-
-def _http_get_json(url: str, api_key: str, timeout: float = 6.0) -> tuple[int, Optional[dict]]:
-    """GET a URL with ``api-key`` + ``Authorization`` headers.  Return
-    ``(status_code, parsed_json_or_None)``.  Never raises."""
-    req = urllib_request.Request(url, method="GET")
-    # Azure OpenAI uses ``api-key``.  Some Azure deployments (and
-    # Anthropic-style routes) use ``Authorization: Bearer``.  Send both
-    # so we probe once per URL rather than twice.
-    req.add_header("api-key", api_key)
-    req.add_header("Authorization", f"Bearer {api_key}")
-    req.add_header("User-Agent", "hermes-agent/azure-detect")
-    try:
-        with urllib_request.urlopen(req, timeout=timeout) as resp:
-            body = resp.read()
-            try:
-                return resp.status, json.loads(body.decode("utf-8", errors="replace"))
-            except Exception:
-                return resp.status, None
-    except HTTPError as exc:
-        return exc.code, None
-    except (URLError, TimeoutError, OSError) as exc:
-        logger.debug("azure_detect: GET %s failed: %s", url, exc)
-        return 0, None
-    except Exception as exc:  # pragma: no cover — defensive
-        logger.debug("azure_detect: GET %s unexpected error: %s", url, exc)
-        return 0, None
-
-
-def _strip_trailing_v1(url: str) -> str:
-    """Strip trailing ``/v1`` or ``/v1/`` so we can construct sub-paths."""
-    return re.sub(r"/v1/?$", "", url.rstrip("/"))
-
-
-def _looks_like_anthropic_path(url: str) -> bool:
-    """Return True when the URL's path ends in ``/anthropic`` or
-    contains a ``/anthropic/`` segment.  Used by Azure Foundry
-    resources that route Claude traffic through a dedicated path."""
-    try:
-        parsed = urlparse(url)
-        path = (parsed.path or "").lower().rstrip("/")
-        return path.endswith("/anthropic") or "/anthropic/" in path + "/"
-    except Exception:
-        return False
-
-
-def _extract_model_ids(payload: dict) -> list[str]:
-    """Extract a list of model IDs from an OpenAI-shaped ``/models``
-    response.  Returns ``[]`` on any shape mismatch."""
-    data = payload.get("data") if isinstance(payload, dict) else None
-    if not isinstance(data, list):
-        return []
-    ids: list[str] = []
-    for item in data:
-        if not isinstance(item, dict):
-            continue
-        # OpenAI shape: {"id": "gpt-5.4", "object": "model", ...}
-        mid = item.get("id") or item.get("model") or item.get("name")
-        if isinstance(mid, str) and mid:
-            ids.append(mid)
-    return ids
-
-
-def _probe_openai_models(base_url: str, api_key: str) -> tuple[bool, list[str]]:
-    """Probe ``<base>/models`` for an OpenAI-shaped response.
-
-    Returns ``(ok, models)``.  ``ok`` is True iff the endpoint accepted
-    us as an OpenAI-style caller (200 OK + OpenAI-shaped JSON body).
-    """
-    base_url = base_url.rstrip("/")
-
-    # Azure OpenAI v1: {resource}.openai.azure.com/openai/v1 — no
-    # api-version required for GA paths, so probe without first.
-    candidates = [f"{base_url}/models"]
-    # Fallback: explicit api-version for pre-v1 resources
-    for v in _AZURE_OPENAI_PROBE_API_VERSIONS:
-        candidates.append(f"{base_url}/models?api-version={v}")
-
-    for url in candidates:
-        status, body = _http_get_json(url, api_key)
-        if status == 200 and body is not None:
-            ids = _extract_model_ids(body)
-            if ids:
-                logger.info(
-                    "azure_detect: /models probe OK at %s (%d models)",
-                    url, len(ids),
-                )
-                return True, ids
-            # 200 + empty list still counts as "OpenAI shape, no models
-            # listed" — let the user proceed with manual entry.
-            if isinstance(body, dict) and "data" in body:
-                return True, []
-    return False, []
-
-
-def _probe_anthropic_messages(base_url: str, api_key: str) -> bool:
-    """Send a zero-token request to ``<base>/v1/messages`` and check
-    whether the endpoint at least *recognises* the Anthropic Messages
-    shape (any 4xx that mentions ``messages`` or ``model``, or a 400
-    ``invalid_request`` with an Anthropic error shape).  Never completes
-    a real chat.
-    """
-    base = _strip_trailing_v1(base_url)
-    url = f"{base}/v1/messages?api-version={_AZURE_ANTHROPIC_API_VERSION}"
-    payload = json.dumps({
-        "model": "probe",
-        "max_tokens": 1,
-        "messages": [{"role": "user", "content": "ping"}],
-    }).encode("utf-8")
-    req = urllib_request.Request(url, method="POST", data=payload)
-    req.add_header("api-key", api_key)
-    req.add_header("Authorization", f"Bearer {api_key}")
-    req.add_header("anthropic-version", "2023-06-01")
-    req.add_header("content-type", "application/json")
-    req.add_header("User-Agent", "hermes-agent/azure-detect")
-    try:
-        with urllib_request.urlopen(req, timeout=6.0) as resp:
-            # Should never 200 — "probe" isn't a real deployment.  But
-            # if it does, the endpoint definitely speaks Anthropic.
-            return resp.status < 500
-    except HTTPError as exc:
-        # 4xx with an Anthropic-shaped error body = Anthropic endpoint.
-        try:
-            body = exc.read().decode("utf-8", errors="replace")
-            lowered = body.lower()
-            if "anthropic" in lowered or '"type"' in lowered and '"error"' in lowered:
-                return True
-            # Pre-Azure-v1 Azure Foundry returns a plain 404 for
-            # Anthropic-style calls on non-Anthropic deployments.  A
-            # 400 "model not found" IS Anthropic though.
-            if exc.code == 400 and ("messages" in lowered or "model" in lowered):
-                return True
-            return False
-        except Exception:
-            return False
-    except (URLError, TimeoutError, OSError):
-        return False
-    except Exception:  # pragma: no cover
-        return False
-
-
-def detect(base_url: str, api_key: str) -> DetectionResult:
-    """Inspect an Azure endpoint and describe its transport + models.
-
-    Call this from the wizard before asking the user to pick an API
-    mode manually.  The caller should treat the returned
-    :class:`DetectionResult` as *advisory* — if ``api_mode`` is None,
-    fall back to asking the user.
-    """
-    result = DetectionResult()
-
-    try:
-        parsed = urlparse(base_url)
-        result.hostname = (parsed.hostname or "").lower()
-    except Exception:
-        result.hostname = ""
-
-    # 1. Path sniff.  Azure Foundry exposes Anthropic-style deployments
-    #    under a dedicated ``/anthropic`` path.
-    if _looks_like_anthropic_path(base_url):
-        result.is_anthropic = True
-        result.api_mode = "anthropic_messages"
-        result.reason = "URL path ends in /anthropic → Anthropic Messages API"
-        return result
-
-    # 2. Try the OpenAI-style /models probe.  If this works, the
-    #    endpoint definitely speaks OpenAI wire.
-    ok, models = _probe_openai_models(base_url, api_key)
-    if ok:
-        result.models_probe_ok = True
-        result.models = models
-        result.api_mode = "chat_completions"
-        result.reason = (
-            f"GET /models returned {len(models)} model(s) — OpenAI-style endpoint"
-            if models
-            else "GET /models returned an OpenAI-shaped empty list — OpenAI-style endpoint"
-        )
-        return result
-
-    # 3. Fallback: probe the Anthropic Messages shape.  Slower and more
-    #    intrusive than /models, so only run it when the OpenAI probe
-    #    failed.
-    if _probe_anthropic_messages(base_url, api_key):
-        result.is_anthropic = True
-        result.api_mode = "anthropic_messages"
-        result.reason = "Endpoint accepts Anthropic Messages shape"
-        return result
-
-    # Nothing matched.  Caller falls back to manual selection.
-    result.reason = (
-        "Could not probe endpoint (private network, missing model list, or "
-        "non-standard path) — falling back to manual API-mode selection"
-    )
-    return result
-
-
-def lookup_context_length(model: str, base_url: str, api_key: str) -> Optional[int]:
-    """Thin wrapper around :func:`agent.model_metadata.get_model_context_length`
-    that returns ``None`` when only the fallback default (128k) would
-    fire, so the wizard can distinguish "we actually know this" from
-    "we guessed."""
-    try:
-        from agent.model_metadata import (
-            DEFAULT_FALLBACK_CONTEXT,
-            get_model_context_length,
-        )
-    except Exception:
-        return None
-
-    try:
-        n = get_model_context_length(model, base_url=base_url, api_key=api_key)
-    except Exception as exc:
-        logger.debug("azure_detect: context length lookup failed: %s", exc)
-        return None
-
-    if isinstance(n, int) and n > 0 and n != DEFAULT_FALLBACK_CONTEXT:
-        return n
-    return None
-
-
-__all__ = ["DetectionResult", "detect", "lookup_context_length"]

hermes_cli/backup.py

@@ -36,23 +36,12 @@ _EXCLUDED_DIRS = {
     "__pycache__",      # bytecode caches — regenerated on import
     ".git",             # nested git dirs (profiles shouldn't have these, but safety)
     "node_modules",     # js deps if website/ somehow leaks in
-    "backups",          # prior auto-backups — don't nest backups exponentially
-    "checkpoints",      # session-local trajectory caches — regenerated per-session,
-                        # session-hash-keyed so they don't port to another machine anyway
 }
 
 # File-name suffixes to skip
 _EXCLUDED_SUFFIXES = (
     ".pyc",
     ".pyo",
-    # SQLite sidecar files — the backup takes a consistent snapshot of ``*.db``
-    # via ``sqlite3.backup()``, so shipping the live WAL / shared-memory /
-    # rollback-journal alongside would pair a fresh snapshot with stale sidecar
-    # state and produce a torn restore on the next open. They're transient and
-    # regenerated on first connection anyway.
-    ".db-wal",
-    ".db-shm",
-    ".db-journal",
 )
 
 # File names to skip (runtime state that's meaningless on another machine)
@@ -465,12 +454,6 @@ def run_import(args) -> None:
 # Critical state files to include in quick snapshots (relative to HERMES_HOME).
 # Everything else is either regeneratable (logs, cache) or managed separately
 # (skills, repo, sessions/).
-#
-# Entries may be individual files OR directories.  Directories are captured
-# recursively; missing entries are silently skipped.  Pairing data lives in
-# platform-specific JSON blobs outside state.db, so it's listed here explicitly
-# — `hermes update` snapshots this set before pulling so approved-user lists
-# are recoverable if anything goes wrong (issue #15733).
 _QUICK_STATE_FILES = (
     "state.db",
     "config.yaml",
@@ -480,10 +463,6 @@ _QUICK_STATE_FILES = (
     "gateway_state.json",
     "channel_directory.json",
     "processes.json",
-    # Pairing stores (generic + per-platform JSONs outside state.db)
-    "pairing",                          # legacy location (gateway/pairing.py)
-    "platforms/pairing",                # new location (gateway/pairing.py)
-    "feishu_comment_pairing.json",      # Feishu comment subscription pairings
 )
 
 _QUICK_SNAPSHOTS_DIR = "state-snapshots"
@@ -519,27 +498,7 @@ def create_quick_snapshot(
 
     for rel in _QUICK_STATE_FILES:
         src = home / rel
-        if not src.exists():
-            continue
-
-        if src.is_dir():
-            # Walk the directory and record each file individually in the
-            # manifest so restore can treat them uniformly.  Empty dirs are
-            # skipped (nothing to snapshot).
-            for sub in src.rglob("*"):
-                if not sub.is_file():
-                    continue
-                sub_rel = sub.relative_to(home).as_posix()
-                dst = snap_dir / sub_rel
-                dst.parent.mkdir(parents=True, exist_ok=True)
-                try:
-                    shutil.copy2(sub, dst)
-                    manifest[sub_rel] = dst.stat().st_size
-                except (OSError, PermissionError) as exc:
-                    logger.warning("Could not snapshot %s: %s", sub_rel, exc)
-            continue
-
-        if not src.is_file():
+        if not src.exists() or not src.is_file():
             continue
 
         dst = snap_dir / rel
@@ -694,233 +653,3 @@ def run_quick_backup(args) -> None:
         print(f"  Restore with: /snapshot restore {snap_id}")
     else:
         print("No state files found to snapshot.")
-
-
-# ---------------------------------------------------------------------------
-# Shared full-zip backup helper
-# ---------------------------------------------------------------------------
-
-def _write_full_zip_backup(out_path: Path, hermes_root: Path) -> Optional[Path]:
-    """Write a full zip snapshot of ``hermes_root`` to ``out_path``.
-
-    Uses the same exclusion rules and SQLite safe-copy as :func:`run_backup`.
-    Returns the output path on success, None on failure (nothing to back up,
-    or write error — caller should surface the outcome but not raise).
-    """
-    files_to_add: list[tuple[Path, Path]] = []
-    try:
-        for dirpath, dirnames, filenames in os.walk(hermes_root, followlinks=False):
-            dp = Path(dirpath)
-            # Prune excluded directories in-place so os.walk doesn't descend
-            dirnames[:] = [d for d in dirnames if d not in _EXCLUDED_DIRS]
-
-            for fname in filenames:
-                fpath = dp / fname
-                try:
-                    rel = fpath.relative_to(hermes_root)
-                except ValueError:
-                    continue
-
-                if _should_exclude(rel):
-                    continue
-
-                # Skip the output zip itself if it already exists inside root.
-                try:
-                    if fpath.resolve() == out_path.resolve():
-                        continue
-                except (OSError, ValueError):
-                    pass
-
-                files_to_add.append((fpath, rel))
-    except OSError as exc:
-        logger.warning("Full-zip backup: walk failed: %s", exc)
-        return None
-
-    if not files_to_add:
-        return None
-
-    try:
-        with zipfile.ZipFile(out_path, "w", zipfile.ZIP_DEFLATED, compresslevel=6) as zf:
-            for abs_path, rel_path in files_to_add:
-                try:
-                    if abs_path.suffix == ".db":
-                        with tempfile.NamedTemporaryFile(suffix=".db", delete=False) as tmp:
-                            tmp_db = Path(tmp.name)
-                        try:
-                            if _safe_copy_db(abs_path, tmp_db):
-                                zf.write(tmp_db, arcname=str(rel_path))
-                        finally:
-                            tmp_db.unlink(missing_ok=True)
-                    else:
-                        zf.write(abs_path, arcname=str(rel_path))
-                except (PermissionError, OSError, ValueError) as exc:
-                    logger.debug("Skipping %s in zip backup: %s", rel_path, exc)
-                    continue
-    except OSError as exc:
-        logger.warning("Full-zip backup: zip write failed: %s", exc)
-        # Best-effort cleanup of partial file
-        try:
-            out_path.unlink(missing_ok=True)
-        except OSError:
-            pass
-        return None
-
-    return out_path
-
-
-# ---------------------------------------------------------------------------
-# Pre-update auto-backup
-# ---------------------------------------------------------------------------
-
-_PRE_UPDATE_BACKUPS_DIR = "backups"
-_PRE_UPDATE_PREFIX = "pre-update-"
-_PRE_UPDATE_DEFAULT_KEEP = 5
-
-
-def _pre_update_backup_dir(hermes_home: Optional[Path] = None) -> Path:
-    home = hermes_home or get_hermes_home()
-    return home / _PRE_UPDATE_BACKUPS_DIR
-
-
-def _prune_pre_update_backups(backup_dir: Path, keep: int) -> int:
-    """Remove oldest pre-update backups beyond the keep limit.
-
-    Returns the number of files deleted.  Only touches files matching
-    ``pre-update-*.zip`` so hand-made zips dropped in the same directory
-    are never touched.
-    """
-    if keep < 0:
-        keep = 0
-    if not backup_dir.exists():
-        return 0
-
-    backups = sorted(
-        (p for p in backup_dir.iterdir()
-         if p.is_file() and p.name.startswith(_PRE_UPDATE_PREFIX) and p.suffix.lower() == ".zip"),
-        key=lambda p: p.name,
-        reverse=True,
-    )
-
-    deleted = 0
-    for p in backups[keep:]:
-        try:
-            p.unlink()
-            deleted += 1
-        except OSError as exc:
-            logger.warning("Failed to prune backup %s: %s", p.name, exc)
-
-    return deleted
-
-
-def create_pre_update_backup(
-    hermes_home: Optional[Path] = None,
-    keep: int = _PRE_UPDATE_DEFAULT_KEEP,
-) -> Optional[Path]:
-    """Create a full zip backup of HERMES_HOME under ``backups/``.
-
-    Mirrors :func:`run_backup` (same exclusion rules, same SQLite safe-copy)
-    but writes to ``<HERMES_HOME>/backups/pre-update-<timestamp>.zip`` and
-    auto-prunes old pre-update backups.
-
-    Returns the path to the created zip, or ``None`` if no files were
-    found or the backup could not be created.  Never raises — the caller
-    (``hermes update``) should continue even if the backup fails.
-    """
-    hermes_root = hermes_home or get_default_hermes_root()
-    if not hermes_root.is_dir():
-        return None
-
-    backup_dir = _pre_update_backup_dir(hermes_root)
-    try:
-        backup_dir.mkdir(parents=True, exist_ok=True)
-    except OSError as exc:
-        logger.warning("Could not create pre-update backup dir %s: %s", backup_dir, exc)
-        return None
-
-    stamp = datetime.now().strftime("%Y-%m-%d-%H%M%S")
-    out_path = backup_dir / f"{_PRE_UPDATE_PREFIX}{stamp}.zip"
-
-    result = _write_full_zip_backup(out_path, hermes_root)
-    if result is None:
-        return None
-
-    _prune_pre_update_backups(backup_dir, keep=keep)
-    return out_path
-
-
-# ---------------------------------------------------------------------------
-# Pre-migration auto-backup (used by `hermes claw migrate`)
-# ---------------------------------------------------------------------------
-
-_PRE_MIGRATION_PREFIX = "pre-migration-"
-_PRE_MIGRATION_DEFAULT_KEEP = 5
-
-
-def _prune_pre_migration_backups(backup_dir: Path, keep: int) -> int:
-    """Remove oldest pre-migration backups beyond the keep limit.
-
-    Only touches files matching ``pre-migration-*.zip`` so other backups in
-    the same directory are never touched.
-    """
-    if keep < 0:
-        keep = 0
-    if not backup_dir.exists():
-        return 0
-
-    backups = sorted(
-        (p for p in backup_dir.iterdir()
-         if p.is_file() and p.name.startswith(_PRE_MIGRATION_PREFIX) and p.suffix.lower() == ".zip"),
-        key=lambda p: p.name,
-        reverse=True,
-    )
-
-    deleted = 0
-    for p in backups[keep:]:
-        try:
-            p.unlink()
-            deleted += 1
-        except OSError as exc:
-            logger.warning("Failed to prune pre-migration backup %s: %s", p.name, exc)
-
-    return deleted
-
-
-def create_pre_migration_backup(
-    hermes_home: Optional[Path] = None,
-    keep: int = _PRE_MIGRATION_DEFAULT_KEEP,
-) -> Optional[Path]:
-    """Create a full zip backup of HERMES_HOME under ``backups/`` before a
-    ``hermes claw migrate`` apply.
-
-    Shares implementation with :func:`create_pre_update_backup` via
-    ``_write_full_zip_backup`` — same exclusions, same SQLite safe-copy,
-    restorable with ``hermes import <archive>``.  Writes to
-    ``<HERMES_HOME>/backups/pre-migration-<timestamp>.zip`` and auto-prunes
-    old pre-migration backups.
-
-    Returns the path to the created zip, or ``None`` if nothing was found
-    to back up (fresh install) or the write failed.  Never raises — the
-    caller decides whether to abort or proceed.
-    """
-    hermes_root = hermes_home or get_default_hermes_root()
-    if not hermes_root.is_dir():
-        return None
-
-    # Reuses the shared backups/ directory so `hermes import` and the
-    # update-backup listing pick up pre-migration archives too.
-    backup_dir = _pre_update_backup_dir(hermes_root)
-    try:
-        backup_dir.mkdir(parents=True, exist_ok=True)
-    except OSError as exc:
-        logger.warning("Could not create pre-migration backup dir %s: %s", backup_dir, exc)
-        return None
-
-    stamp = datetime.now().strftime("%Y-%m-%d-%H%M%S")
-    out_path = backup_dir / f"{_PRE_MIGRATION_PREFIX}{stamp}.zip"
-
-    result = _write_full_zip_backup(out_path, hermes_root)
-    if result is None:
-        return None
-
-    _prune_pre_migration_backups(backup_dir, keep=keep)
-    return out_path

hermes_cli/banner.py

@@ -562,6 +562,7 @@ def build_welcome_banner(console: Console, model: str, cwd: str,
     right_content = "\n".join(right_lines)
     layout_table.add_row(left_content, right_content)
 
+    agent_name = _skin_branding("agent_name", "Hermes Agent")
     title_color = _skin_color("banner_title", "#FFD700")
     border_color = _skin_color("banner_border", "#CD7F32")
     version_label = format_banner_version_label()

hermes_cli/claw.py

@@ -4,8 +4,7 @@ Usage:
     hermes claw migrate              # Preview then migrate (always shows preview first)
     hermes claw migrate --dry-run    # Preview only, no changes
     hermes claw migrate --yes        # Skip confirmation prompt
-    hermes claw migrate --preset full --overwrite --migrate-secrets  # Full run w/ secrets
-    hermes claw migrate --no-backup  # Skip pre-migration snapshot
+    hermes claw migrate --preset full --overwrite  # Full migration, overwrite conflicts
     hermes claw cleanup              # Archive leftover OpenClaw directories
     hermes claw cleanup --dry-run    # Preview what would be archived
 """
@@ -16,7 +15,6 @@ import subprocess
 import sys
 from datetime import datetime
 from pathlib import Path
-from typing import Optional
 
 from hermes_cli.config import get_hermes_home, get_config_path, load_config, save_config
 from hermes_constants import get_optional_skills_dir
@@ -323,13 +321,10 @@ def _cmd_migrate(args):
     migrate_secrets = getattr(args, "migrate_secrets", False)
     workspace_target = getattr(args, "workspace_target", None)
     skill_conflict = getattr(args, "skill_conflict", "skip")
-    no_backup = getattr(args, "no_backup", False)
 
-    # Secrets are never included implicitly — they must be explicitly requested
-    # via --migrate-secrets, even under --preset full.  This mirrors OpenClaw's
-    # migrate-hermes posture (two-phase: run once without secrets, rerun with
-    # --include-secrets) and prevents a --preset full invocation from silently
-    # importing API keys that the user may not have intended to copy.
+    # If using the "full" preset, secrets are included by default
+    if preset == "full":
+        migrate_secrets = True
 
     print()
     print(
@@ -436,24 +431,15 @@ def _cmd_migrate(args):
 
     preview_summary = preview_report.get("summary", {})
     preview_count = preview_summary.get("migrated", 0)
-    preview_conflicts = preview_summary.get("conflict", 0)
 
-    # "Nothing to migrate" means nothing migrated AND nothing blocked by
-    # conflicts.  If there are conflicts, we still want to show the plan and
-    # surface the refusal/--overwrite guidance instead of silently bailing.
-    if preview_count == 0 and preview_conflicts == 0:
+    if preview_count == 0:
         print()
         print_info("Nothing to migrate from OpenClaw.")
         _print_migration_report(preview_report, dry_run=True)
         return
 
     print()
-    if preview_count > 0:
-        print_header(f"Migration Preview — {preview_count} item(s) would be imported")
-    else:
-        print_header(
-            f"Migration Preview — {preview_conflicts} conflict(s), nothing would be imported"
-        )
+    print_header(f"Migration Preview — {preview_count} item(s) would be imported")
     print_info("No changes have been made yet. Review the list below:")
     _print_migration_report(preview_report, dry_run=True)
 
@@ -461,24 +447,6 @@ def _cmd_migrate(args):
     if dry_run:
         return
 
-    # ── Phase 1b: Refuse if the plan has conflicts and --overwrite is not set ─
-    # Modelled on OpenClaw's assertConflictFreePlan() — apply is a safe no-op
-    # on conflicts unless the user explicitly opts in to overwriting.  Without
-    # this guard, the user would answer "yes, proceed" and silently end up
-    # with a migration that skipped every conflicting item.
-    if preview_conflicts > 0 and not overwrite:
-        print()
-        print_error(
-            f"Plan has {preview_conflicts} conflict(s). Refusing to apply."
-        )
-        print_info(
-            "Each conflict is an item whose target already exists in ~/.hermes/. "
-            "Re-run with --overwrite to replace conflicting targets (item-level "
-            "backups are written to the migration report directory)."
-        )
-        print_info("Or re-run with --dry-run to review the full plan.")
-        return
-
     # ── Phase 2: Confirm and execute ───────────────────────────
     print()
     if not auto_yes:
@@ -490,32 +458,6 @@ def _cmd_migrate(args):
             print_info("Migration cancelled.")
             return
 
-    # ── Phase 2b: Pre-apply backup of the Hermes home ─────────
-    # Delegates to hermes_cli.backup.create_pre_migration_backup(), which
-    # shares implementation with the pre-update backup (same exclusion
-    # rules, same SQLite safe-copy, zip format) so the archive is
-    # restorable with `hermes import`.  Mirrors OpenClaw's
-    # createPreMigrationBackup posture — one atomic restore point before
-    # any mutation, auto-pruned to the last 5 pre-migration zips.
-    backup_archive: Optional[Path] = None
-    if not no_backup:
-        try:
-            from hermes_cli.backup import create_pre_migration_backup, _format_size
-            backup_archive = create_pre_migration_backup(hermes_home=hermes_home)
-            if backup_archive:
-                size_str = _format_size(backup_archive.stat().st_size)
-                print()
-                print_success(f"Pre-migration backup: {backup_archive} ({size_str})")
-                print_info(f"Restore with: hermes import {backup_archive.name}")
-        except Exception as e:
-            print()
-            print_error(f"Could not create pre-migration backup: {e}")
-            print_info(
-                "Re-run with --no-backup to skip, or free up disk space under the Hermes home."
-            )
-            logger.debug("Pre-migration backup error", exc_info=True)
-            return
-
     try:
         migrator = mod.Migrator(
             source_root=source_dir.resolve(),
@@ -534,9 +476,6 @@ def _cmd_migrate(args):
         print()
         print_error(f"Migration failed: {e}")
         logger.debug("OpenClaw migration error", exc_info=True)
-        if backup_archive:
-            print_info(f"A pre-migration backup is available at: {backup_archive}")
-            print_info(f"Restore with: hermes import {backup_archive.name}")
         return
 
     # Print results

hermes_cli/commands.py

@@ -62,8 +62,6 @@ COMMAND_REGISTRY: list[CommandDef] = [
                aliases=("reset",)),
     CommandDef("clear", "Clear screen and start a new session", "Session",
                cli_only=True),
-    CommandDef("redraw", "Force a full UI repaint (recovers from terminal drift)", "Session",
-               cli_only=True),
     CommandDef("history", "Show conversation history", "Session",
                cli_only=True),
     CommandDef("save", "Save the current conversation", "Session",
@@ -79,14 +77,16 @@ COMMAND_REGISTRY: list[CommandDef] = [
     CommandDef("rollback", "List or restore filesystem checkpoints", "Session",
                args_hint="[number]"),
     CommandDef("snapshot", "Create or restore state snapshots of Hermes config/state", "Session",
-               cli_only=True, aliases=("snap",), args_hint="[create|restore <id>|prune]"),
+               aliases=("snap",), args_hint="[create|restore <id>|prune]"),
     CommandDef("stop", "Kill all running background processes", "Session"),
     CommandDef("approve", "Approve a pending dangerous command", "Session",
                gateway_only=True, args_hint="[session|always]"),
     CommandDef("deny", "Deny a pending dangerous command", "Session",
                gateway_only=True),
     CommandDef("background", "Run a prompt in the background", "Session",
-               aliases=("bg", "btw"), args_hint="<prompt>"),
+               aliases=("bg",), args_hint="<prompt>"),
+    CommandDef("btw", "Ephemeral side question using session context (no tools, not persisted)", "Session",
+               args_hint="<question>"),
     CommandDef("agents", "Show active agents and running tasks", "Session",
                aliases=("tasks",)),
     CommandDef("queue", "Queue a prompt for the next turn (doesn't interrupt)", "Session",
@@ -103,10 +103,10 @@ COMMAND_REGISTRY: list[CommandDef] = [
     # Configuration
     CommandDef("config", "Show current configuration", "Configuration",
                cli_only=True),
-    CommandDef("model", "Switch model for this session", "Configuration",
-               aliases=("provider",), args_hint="[model] [--provider name] [--global]"),
-    CommandDef("gquota", "Show Google Gemini Code Assist quota usage", "Info",
-               cli_only=True),
+    CommandDef("model", "Switch model for this session", "Configuration", args_hint="[model] [--provider name] [--global]"),
+    CommandDef("provider", "Show available providers and current provider",
+               "Configuration"),
+    CommandDef("gquota", "Show Google Gemini Code Assist quota usage", "Info"),
 
     CommandDef("personality", "Set a predefined personality", "Configuration",
                args_hint="[name]"),
@@ -115,9 +115,6 @@ COMMAND_REGISTRY: list[CommandDef] = [
     CommandDef("verbose", "Cycle tool progress display: off -> new -> all -> verbose",
                "Configuration", cli_only=True,
                gateway_config_gate="display.tool_progress_command"),
-    CommandDef("footer", "Toggle gateway runtime-metadata footer on final replies",
-               "Configuration", args_hint="[on|off|status]",
-               subcommands=("on", "off", "status")),
     CommandDef("yolo", "Toggle YOLO mode (skip all dangerous command approvals)",
                "Configuration"),
     CommandDef("reasoning", "Manage reasoning effort and display", "Configuration",
@@ -127,12 +124,9 @@ COMMAND_REGISTRY: list[CommandDef] = [
                args_hint="[normal|fast|status]",
                subcommands=("normal", "fast", "status", "on", "off")),
     CommandDef("skin", "Show or change the display skin/theme", "Configuration",
-               cli_only=True, args_hint="[name]"),
+               args_hint="[name]"),
     CommandDef("voice", "Toggle voice mode", "Configuration",
                args_hint="[on|off|tts|status]", subcommands=("on", "off", "tts", "status")),
-    CommandDef("busy", "Control what Enter does while Hermes is working", "Configuration",
-               cli_only=True, args_hint="[queue|steer|interrupt|status]",
-               subcommands=("queue", "steer", "interrupt", "status")),
 
     # Tools & Skills
     CommandDef("tools", "Manage tools: /tools [list|disable|enable] [name...]", "Tools & Skills",
@@ -145,8 +139,7 @@ COMMAND_REGISTRY: list[CommandDef] = [
     CommandDef("cron", "Manage scheduled tasks", "Tools & Skills",
                cli_only=True, args_hint="[subcommand]",
                subcommands=("list", "add", "create", "edit", "pause", "resume", "run", "remove")),
-    CommandDef("reload", "Reload .env variables into the running session", "Tools & Skills",
-               cli_only=True),
+    CommandDef("reload", "Reload .env variables into the running session", "Tools & Skills"),
     CommandDef("reload-mcp", "Reload MCP servers from config", "Tools & Skills",
                aliases=("reload_mcp",)),
     CommandDef("browser", "Connect browser tools to your live Chrome via CDP", "Tools & Skills",
@@ -324,7 +317,7 @@ def should_bypass_active_session(command_name: str | None) -> bool:
     safety net in gateway.run discards any command text that reaches
     the pending queue — which meant a mid-run /model (or /reasoning,
     /voice, /insights, /title, /resume, /retry, /undo, /compress,
-    /usage, /reload-mcp, /sethome, /reset) would silently
+    /usage, /provider, /reload-mcp, /sethome, /reset) would silently
     interrupt the agent AND get discarded, producing a zero-char
     response. See issue #5057 / PRs #6252, #10370, #4665.
 
@@ -811,114 +804,6 @@ def discord_skill_commands_by_category(
     return trimmed_categories, uncategorized, hidden
 
 
-# ---------------------------------------------------------------------------
-# Slack native slash commands
-# ---------------------------------------------------------------------------
-
-# Slack slash command name constraints: lowercase a-z, 0-9, hyphens,
-# underscores. Max 32 chars. Slack app manifest accepts up to 50 slash
-# commands per app.
-_SLACK_MAX_SLASH_COMMANDS = 50
-_SLACK_NAME_LIMIT = 32
-_SLACK_INVALID_CHARS = re.compile(r"[^a-z0-9_\-]")
-
-
-def _sanitize_slack_name(raw: str) -> str:
-    """Convert a command name to a valid Slack slash command name.
-
-    Slack allows lowercase a-z, digits, hyphens, and underscores. Max 32
-    chars. Uppercase is lowercased; invalid chars are stripped.
-    """
-    name = raw.lower()
-    name = _SLACK_INVALID_CHARS.sub("", name)
-    name = name.strip("-_")
-    return name[:_SLACK_NAME_LIMIT]
-
-
-def slack_native_slashes() -> list[tuple[str, str, str]]:
-    """Return (slash_name, description, usage_hint) triples for Slack.
-
-    Every gateway-available command in ``COMMAND_REGISTRY`` is surfaced as
-    a standalone Slack slash command (e.g. ``/btw``, ``/stop``, ``/model``),
-    matching Discord's and Telegram's model where every command is a
-    first-class slash and not a ``/hermes <verb>`` subcommand.
-
-    Both canonical names and aliases are included so users can type any
-    documented form (e.g. ``/background``, ``/bg``, and ``/btw`` all work).
-    Plugin-registered slash commands are included too.
-
-    Results are clamped to Slack's 50-command limit with duplicate-name
-    avoidance. ``/hermes`` is always reserved as the first entry so the
-    legacy ``/hermes <subcommand>`` form keeps working for anything that
-    gets dropped by the clamp or for free-form questions.
-    """
-    overrides = _resolve_config_gates()
-    entries: list[tuple[str, str, str]] = []
-    seen: set[str] = set()
-
-    # Reserve /hermes as the catch-all top-level command.
-    entries.append(("hermes", "Talk to Hermes or run a subcommand", "[subcommand] [args]"))
-    seen.add("hermes")
-
-    def _add(name: str, desc: str, hint: str) -> None:
-        slack_name = _sanitize_slack_name(name)
-        if not slack_name or slack_name in seen:
-            return
-        if len(entries) >= _SLACK_MAX_SLASH_COMMANDS:
-            return
-        # Slack description cap is 2000 chars; keep it short.
-        entries.append((slack_name, desc[:140], hint[:100]))
-        seen.add(slack_name)
-
-    # First pass: canonical names (so they win slots if we hit the cap).
-    for cmd in COMMAND_REGISTRY:
-        if not _is_gateway_available(cmd, overrides):
-            continue
-        _add(cmd.name, cmd.description, cmd.args_hint or "")
-
-    # Second pass: aliases.
-    for cmd in COMMAND_REGISTRY:
-        if not _is_gateway_available(cmd, overrides):
-            continue
-        for alias in cmd.aliases:
-            # Skip aliases that only differ from canonical by case/punctuation
-            # normalization (already covered by _add dedup).
-            _add(alias, f"Alias for /{cmd.name} — {cmd.description}", cmd.args_hint or "")
-
-    # Third pass: plugin commands.
-    for name, description, args_hint in _iter_plugin_command_entries():
-        _add(name, description, args_hint or "")
-
-    return entries
-
-
-def slack_app_manifest(request_url: str = "https://hermes-agent.local/slack/commands") -> dict[str, Any]:
-    """Generate a Slack app manifest with all gateway commands as slashes.
-
-    ``request_url`` is required by Slack's manifest schema for every slash
-    command, but in Socket Mode (which we use) Slack ignores it and routes
-    the command event through the WebSocket. A placeholder URL is fine.
-
-    The returned dict is the ``features.slash_commands`` portion only —
-    callers compose it into a full manifest (or merge into an existing
-    one). Keeping it narrow avoids coupling us to the rest of the manifest
-    schema (display_information, oauth_config, settings, etc.) which users
-    set up once in the Slack UI and rarely change.
-    """
-    slashes = []
-    for name, desc, usage in slack_native_slashes():
-        entry = {
-            "command": f"/{name}",
-            "description": desc or f"Run /{name}",
-            "should_escape": False,
-            "url": request_url,
-        }
-        if usage:
-            entry["usage_hint"] = usage
-        slashes.append(entry)
-    return {"features": {"slash_commands": slashes}}
-
-
 def slack_subcommand_map() -> dict[str, str]:
     """Return subcommand -> /command mapping for Slack /hermes handler.
 
@@ -946,42 +831,6 @@ def slack_subcommand_map() -> dict[str, str]:
 # Autocomplete
 # ---------------------------------------------------------------------------
 
-
-# Per-process cache for /model<space> LM Studio autocomplete. Probing on
-# every keystroke would block the UI; a short TTL keeps it live without
-# hammering the server.
-_LMSTUDIO_COMPLETION_CACHE: tuple[float, list[str]] | None = None
-
-
-def _lmstudio_completion_models() -> list[str]:
-    """Locally-loaded LM Studio models for /model autocomplete (cached, gated)."""
-    global _LMSTUDIO_COMPLETION_CACHE
-    # Gate: don't probe 127.0.0.1 on every keystroke for users who don't use LM Studio.
-    if not (os.environ.get("LM_API_KEY") or os.environ.get("LM_BASE_URL")):
-        try:
-            from hermes_cli.auth import _load_auth_store
-            store = _load_auth_store() or {}
-            if "lmstudio" not in (store.get("providers") or {}) \
-               and "lmstudio" not in (store.get("credential_pool") or {}):
-                return []
-        except Exception:
-            return []
-    now = time.time()
-    if _LMSTUDIO_COMPLETION_CACHE and (now - _LMSTUDIO_COMPLETION_CACHE[0]) < 30.0:
-        return _LMSTUDIO_COMPLETION_CACHE[1]
-    try:
-        from hermes_cli.models import fetch_lmstudio_models
-        models = fetch_lmstudio_models(
-            api_key=os.environ.get("LM_API_KEY", ""),
-            base_url=os.environ.get("LM_BASE_URL") or "http://127.0.0.1:1234/v1",
-            timeout=0.8,
-        )
-    except Exception:
-        models = []
-    _LMSTUDIO_COMPLETION_CACHE = (now, models)
-    return models
-
-
 class SlashCommandCompleter(Completer):
     """Autocomplete for built-in slash commands, subcommands, and skill commands."""
 
@@ -1405,19 +1254,6 @@ class SlashCommandCompleter(Completer):
                     )
         except Exception:
             pass
-        # LM Studio: surface locally-loaded models. Gated on the user actually
-        # having LM Studio configured (env var or auth-store entry) so we
-        # don't probe 127.0.0.1 on every keystroke for users who don't use it.
-        for name in _lmstudio_completion_models():
-            if name in seen:
-                continue
-            if name.startswith(sub_lower) and name != sub_lower:
-                yield Completion(
-                    name,
-                    start_position=-len(sub_text),
-                    display=name,
-                    display_meta="LM Studio",
-                )
 
     def get_completions(self, document, complete_event):
         text = document.text_before_cursor

hermes_cli/config.py

@@ -30,67 +30,34 @@ logger = logging.getLogger(__name__)
 _IS_WINDOWS = platform.system() == "Windows"
 _ENV_VAR_NAME_RE = re.compile(r"^[A-Za-z_][A-Za-z0-9_]*$")
 _LAST_EXPANDED_CONFIG_BY_PATH: Dict[str, Any] = {}
-# (path, mtime_ns, size) -> cached expanded config dict.
-# load_config() returns a deepcopy of the cached value when the file
-# hasn't changed since the last load, skipping yaml.safe_load +
-# _deep_merge + _normalize_* + _expand_env_vars (~13 ms/call).
-# save_config() + migrate_config() write via atomic_yaml_write which
-# produces a fresh inode, so stat() sees a new mtime_ns and the next
-# load repopulates automatically — no explicit invalidation hook.
-_LOAD_CONFIG_CACHE: Dict[str, Tuple[int, int, Dict[str, Any]]] = {}
-# (path, mtime_ns, size) -> cached raw yaml dict. Same pattern as
-# _LOAD_CONFIG_CACHE but for read_raw_config() — used when callers want
-# the user's on-disk values without defaults merged in.
-_RAW_CONFIG_CACHE: Dict[str, Tuple[int, int, Dict[str, Any]]] = {}
 # Env var names written to .env that aren't in OPTIONAL_ENV_VARS
 # (managed by setup/provider flows directly).
 _EXTRA_ENV_KEYS = frozenset({
     "OPENAI_API_KEY", "OPENAI_BASE_URL",
     "ANTHROPIC_API_KEY", "ANTHROPIC_TOKEN",
-    "DISCORD_HOME_CHANNEL", "DISCORD_HOME_CHANNEL_NAME",
-    "TELEGRAM_HOME_CHANNEL", "TELEGRAM_HOME_CHANNEL_NAME",
-    "SLACK_HOME_CHANNEL", "SLACK_HOME_CHANNEL_NAME",
+    "DISCORD_HOME_CHANNEL", "TELEGRAM_HOME_CHANNEL",
     "SIGNAL_ACCOUNT", "SIGNAL_HTTP_URL",
     "SIGNAL_ALLOWED_USERS", "SIGNAL_GROUP_ALLOWED_USERS",
-    "SIGNAL_HOME_CHANNEL", "SIGNAL_HOME_CHANNEL_NAME",
-    "SMS_HOME_CHANNEL", "SMS_HOME_CHANNEL_NAME",
     "DINGTALK_CLIENT_ID", "DINGTALK_CLIENT_SECRET",
-    "DINGTALK_HOME_CHANNEL", "DINGTALK_HOME_CHANNEL_NAME",
     "FEISHU_APP_ID", "FEISHU_APP_SECRET", "FEISHU_ENCRYPT_KEY", "FEISHU_VERIFICATION_TOKEN",
-    "FEISHU_HOME_CHANNEL", "FEISHU_HOME_CHANNEL_NAME",
-    "YUANBAO_HOME_CHANNEL", "YUANBAO_HOME_CHANNEL_NAME",
     "WECOM_BOT_ID", "WECOM_SECRET",
     "WECOM_CALLBACK_CORP_ID", "WECOM_CALLBACK_CORP_SECRET", "WECOM_CALLBACK_AGENT_ID",
     "WECOM_CALLBACK_TOKEN", "WECOM_CALLBACK_ENCODING_AES_KEY",
     "WECOM_CALLBACK_HOST", "WECOM_CALLBACK_PORT",
-    "WECOM_HOME_CHANNEL", "WECOM_HOME_CHANNEL_NAME",
     "WEIXIN_ACCOUNT_ID", "WEIXIN_TOKEN", "WEIXIN_BASE_URL", "WEIXIN_CDN_BASE_URL",
     "WEIXIN_HOME_CHANNEL", "WEIXIN_HOME_CHANNEL_NAME", "WEIXIN_DM_POLICY", "WEIXIN_GROUP_POLICY",
     "WEIXIN_ALLOWED_USERS", "WEIXIN_GROUP_ALLOWED_USERS", "WEIXIN_ALLOW_ALL_USERS",
     "BLUEBUBBLES_SERVER_URL", "BLUEBUBBLES_PASSWORD",
-    "BLUEBUBBLES_HOME_CHANNEL", "BLUEBUBBLES_HOME_CHANNEL_NAME",
     "QQ_APP_ID", "QQ_CLIENT_SECRET", "QQBOT_HOME_CHANNEL", "QQBOT_HOME_CHANNEL_NAME",
     "QQ_HOME_CHANNEL", "QQ_HOME_CHANNEL_NAME",  # legacy aliases (pre-rename, still read for back-compat)
     "QQ_ALLOWED_USERS", "QQ_GROUP_ALLOWED_USERS", "QQ_ALLOW_ALL_USERS", "QQ_MARKDOWN_SUPPORT",
     "QQ_STT_API_KEY", "QQ_STT_BASE_URL", "QQ_STT_MODEL",
     "TERMINAL_ENV", "TERMINAL_SSH_KEY", "TERMINAL_SSH_PORT",
     "WHATSAPP_MODE", "WHATSAPP_ENABLED",
-    "MATTERMOST_HOME_CHANNEL", "MATTERMOST_HOME_CHANNEL_NAME", "MATTERMOST_REPLY_MODE",
+    "MATTERMOST_HOME_CHANNEL", "MATTERMOST_REPLY_MODE",
     "MATRIX_PASSWORD", "MATRIX_ENCRYPTION", "MATRIX_DEVICE_ID", "MATRIX_HOME_ROOM",
-    "MATRIX_REQUIRE_MENTION", "MATRIX_FREE_RESPONSE_ROOMS", "MATRIX_AUTO_THREAD", "MATRIX_DM_AUTO_THREAD",
+    "MATRIX_REQUIRE_MENTION", "MATRIX_FREE_RESPONSE_ROOMS", "MATRIX_AUTO_THREAD",
     "MATRIX_RECOVERY_KEY",
-    # Langfuse observability plugin — optional tuning keys + standard SDK vars.
-    # Activation is via plugins.enabled (opt-in through `hermes plugins enable
-    # observability/langfuse` or `hermes tools → Langfuse`); credentials gate
-    # the plugin at runtime.
-    "HERMES_LANGFUSE_ENV",
-    "HERMES_LANGFUSE_RELEASE",
-    "HERMES_LANGFUSE_SAMPLE_RATE",
-    "HERMES_LANGFUSE_MAX_CHARS",
-    "HERMES_LANGFUSE_DEBUG",
-    "LANGFUSE_PUBLIC_KEY",
-    "LANGFUSE_SECRET_KEY",
-    "LANGFUSE_BASE_URL",
 })
 import yaml
 
@@ -239,7 +206,6 @@ def get_container_exec_info() -> Optional[dict]:
 
 # Re-export from hermes_constants — canonical definition lives there.
 from hermes_constants import get_hermes_home  # noqa: F811,E402
-from utils import atomic_replace
 
 def get_config_path() -> Path:
     """Get the main config file path."""
@@ -423,34 +389,6 @@ DEFAULT_CONFIG = {
         # (60+ tool iterations with tiny output) before users assume the
         # bot is dead and /restart.
         "gateway_notify_interval": 180,
-        # Freshness window for the gateway auto-continue note (seconds).
-        # After a gateway crash/restart/SIGTERM mid-run, the next user
-        # message gets a "[System note: your previous turn was
-        # interrupted — process the unfinished tool result(s) first]"
-        # prepended so the model picks up where it left off.  That's the
-        # right behaviour while the interruption is fresh, but stale
-        # markers (transcript last touched hours or days ago) can revive
-        # an unrelated old task when the user's next message starts new
-        # work.  This window is the max age of the last persisted
-        # transcript row for which we still inject the continue note.
-        # Default 3600s comfortably covers a long turn (gateway_timeout
-        # default is 1800s) plus runtime slack.  Set to 0 to disable the
-        # gate and restore pre-fix behaviour (always inject).
-        "gateway_auto_continue_freshness": 3600,
-        # How user-attached images are presented to the main model on each turn.
-        #   "auto"   — attach natively when the active model reports
-        #              supports_vision=True AND the user hasn't explicitly
-        #              configured auxiliary.vision.provider.  Otherwise fall
-        #              back to text (vision_analyze pre-analysis).
-        #   "native" — always attach natively; non-vision models will either
-        #              error at the provider or get a last-chance text fallback
-        #              (see run_agent._prepare_messages_for_api).
-        #   "text"   — always pre-analyze with vision_analyze and prepend the
-        #              description as text; the main model never sees pixels.
-        # Affects gateway platforms, the TUI, and CLI /attach.  vision_analyze
-        # remains available as a tool regardless of this setting — the routing
-        # only controls how inbound user images are presented.
-        "image_input_mode": "auto",
     },
     
     "terminal": {
@@ -527,7 +465,6 @@ DEFAULT_CONFIG = {
         "command_timeout": 30,  # Timeout for browser commands in seconds (screenshot, navigate, etc.)
         "record_sessions": False,  # Auto-record browser sessions as WebM videos
         "allow_private_urls": False,  # Allow navigating to private/internal IPs (localhost, 192.168.x.x, etc.)
-        "auto_local_for_private_urls": True,  # When a cloud provider is set, auto-spawn local Chromium for LAN/localhost URLs instead of sending them to the cloud
         "cdp_url": "",  # Optional persistent CDP endpoint for attaching to an existing Chromium/Chrome
         # CDP supervisor — dialog + frame detection via a persistent WebSocket.
         # Active only when a CDP-capable backend is attached (Browserbase or
@@ -549,19 +486,6 @@ DEFAULT_CONFIG = {
     "checkpoints": {
         "enabled": True,
         "max_snapshots": 50,  # Max checkpoints to keep per directory
-        # Auto-maintenance: shadow repos accumulate forever under
-        # ~/.hermes/checkpoints/ (one per cd'd working directory). Field
-        # reports put the typical offender at 1000+ repos / ~12 GB. When
-        # auto_prune is on, hermes sweeps at startup (at most once per
-        # min_interval_hours) and deletes:
-        #   * orphan repos: HERMES_WORKDIR no longer exists on disk
-        #   * stale repos:  newest mtime older than retention_days
-        # Opt-in so users who rely on /rollback against long-ago sessions
-        # never lose data silently.
-        "auto_prune": False,
-        "retention_days": 7,
-        "delete_orphans": True,
-        "min_interval_hours": 24,
     },
 
     # Maximum characters returned by a single read_file call.  Reads that
@@ -594,13 +518,7 @@ DEFAULT_CONFIG = {
         "threshold": 0.50,            # compress when context usage exceeds this ratio
         "target_ratio": 0.20,         # fraction of threshold to preserve as recent tail
         "protect_last_n": 20,         # minimum recent messages to keep uncompressed
-        "hygiene_hard_message_limit": 400,  # gateway session-hygiene force-compress threshold by message count
-    },
 
-    # Anthropic prompt caching (Claude via OpenRouter or native Anthropic API).
-    # cache_ttl must be "5m" or "1h" (Anthropic-supported tiers); other values are ignored.
-    "prompt_caching": {
-        "cache_ttl": "5m",
     },
 
     # AWS Bedrock provider configuration.
@@ -688,6 +606,14 @@ DEFAULT_CONFIG = {
             "timeout": 30,
             "extra_body": {},
         },
+        "flush_memories": {
+            "provider": "auto",
+            "model": "",
+            "base_url": "",
+            "api_key": "",
+            "timeout": 30,
+            "extra_body": {},
+        },
         "title_generation": {
             "provider": "auto",
             "model": "",
@@ -702,7 +628,7 @@ DEFAULT_CONFIG = {
         "compact": False,
         "personality": "kawaii",
         "resume_display": "full",
-        "busy_input_mode": "interrupt",  # interrupt | queue | steer
+        "busy_input_mode": "interrupt",
         "bell_on_complete": False,
         "show_reasoning": False,
         "streaming": False,
@@ -719,14 +645,6 @@ DEFAULT_CONFIG = {
         "tool_progress_overrides": {},  # DEPRECATED — use display.platforms instead
         "tool_preview_length": 0,  # Max chars for tool call previews (0 = no limit, show full paths/commands)
         "platforms": {},  # Per-platform display overrides: {"telegram": {"tool_progress": "all"}, "slack": {"tool_progress": "off"}}
-        # Gateway runtime-metadata footer appended to the FINAL message of a turn
-        # (disabled by default to keep replies minimal). When enabled, renders
-        # e.g. `model · 68% · ~/projects/hermes`. Per-platform overrides go under
-        # display.platforms.<platform>.runtime_footer.
-        "runtime_footer": {
-            "enabled": False,
-            "fields": ["model", "context_pct", "cwd"],  # Order shown; drop any to hide
-        },
     },
 
     # Web dashboard settings
@@ -859,15 +777,6 @@ DEFAULT_CONFIG = {
         # warning log if out of range.
         "max_spawn_depth": 1,        # depth cap (1 = flat [default], 2 = orchestrator→leaf, 3 = three-level)
         "orchestrator_enabled": True,  # kill switch for role="orchestrator"
-        # When a subagent hits a dangerous-command approval prompt, the parent's
-        # prompt_toolkit TUI owns stdin — a thread-local input() call from the
-        # subagent worker would deadlock the parent UI. To avoid the deadlock,
-        # subagent threads ALWAYS resolve approvals non-interactively:
-        #   false (default) → auto-deny with a logger.warning audit line (safe)
-        #   true             → auto-approve "once" with a logger.warning audit line
-        # Flip to true only if you trust delegated work to run dangerous cmds
-        # without human review (cron pipelines, batch automation, etc.).
-        "subagent_auto_approve": False,
     },
 
     # Ephemeral prefill messages file — JSON list of {role, content} dicts
@@ -944,7 +853,6 @@ DEFAULT_CONFIG = {
 
     # Telegram platform settings (gateway mode)
     "telegram": {
-        "reactions": False,            # Add 👀/✅/❌ reactions to messages during processing
         "channel_prompts": {},         # Per-chat/topic ephemeral system prompts (topics inherit from parent group)
     },
 
@@ -999,7 +907,7 @@ DEFAULT_CONFIG = {
     # Pre-exec security scanning via tirith
     "security": {
         "allow_private_urls": False,  # Allow requests to private/internal IPs (for OpenWrt, proxies, VPNs)
-        "redact_secrets": False,
+        "redact_secrets": True,
         "tirith_enabled": True,
         "tirith_path": "tirith",
         "tirith_timeout": 5,
@@ -1044,27 +952,6 @@ DEFAULT_CONFIG = {
         "backup_count": 3,     # Number of rotated backup files to keep
     },
 
-    # Remotely-hosted model catalog manifest.  When enabled, the CLI fetches
-    # curated model lists for OpenRouter and Nous Portal from this URL,
-    # falling back to the in-repo snapshot on network failure.  Lets us
-    # update model picker lists without shipping a hermes-agent release.
-    # The default URL is served by the docs site GitHub Pages deploy.
-    "model_catalog": {
-        "enabled": True,
-        "url": "https://hermes-agent.nousresearch.com/docs/api/model-catalog.json",
-        # Disk cache TTL in hours.  Beyond this, the CLI refetches on the
-        # next /model or `hermes model` invocation; network failures
-        # silently fall back to the stale cache.
-        "ttl_hours": 24,
-        # Optional per-provider override URLs for third parties that want
-        # to self-host their own curation list using the same schema.
-        # Example:
-        #   providers:
-        #     openrouter:
-        #       url: https://example.com/my-curation.json
-        "providers": {},
-    },
-
     # Network settings — workarounds for connectivity issues.
     "network": {
         # Force IPv4 connections.  On servers with broken or unreachable IPv6,
@@ -1101,27 +988,6 @@ DEFAULT_CONFIG = {
         "min_interval_hours": 24,
     },
 
-    # Contextual first-touch onboarding hints (see agent/onboarding.py).
-    # Each hint is shown once per install and then latched here so it
-    # never fires again.  Users can wipe the section to re-see all hints.
-    "onboarding": {
-        "seen": {},
-    },
-
-    # ``hermes update`` behaviour.
-    "updates": {
-        # Run a full ``hermes backup``-style zip of HERMES_HOME before every
-        # ``hermes update``.  Backups land in ``<HERMES_HOME>/backups/`` and
-        # can be restored with ``hermes import <path>``.  Off by default —
-        # on large HERMES_HOME directories the zip can add minutes to every
-        # update.  Set to true to re-enable, or pass ``--backup`` to opt in
-        # for a single update run.
-        "pre_update_backup": False,
-        # How many pre-update backup zips to retain.  Older ones are pruned
-        # automatically after each successful backup.
-        "backup_keep": 5,
-    },
-
     # Config schema version - bump this when adding new required fields
     "_config_version": 22,
 }
@@ -1223,22 +1089,6 @@ OPTIONAL_ENV_VARS = {
         "category": "provider",
         "advanced": True,
     },
-    "LM_API_KEY": {
-        "description": "LM Studio bearer token for auth-enabled local servers",
-        "prompt": "LM Studio API key / bearer token",
-        "url": None,
-        "password": True,
-        "category": "provider",
-        "advanced": True,
-    },
-    "LM_BASE_URL": {
-        "description": "LM Studio base URL override",
-        "prompt": "LM Studio base URL (leave empty for default)",
-        "url": None,
-        "password": False,
-        "category": "provider",
-        "advanced": True,
-    },
     "GLM_API_KEY": {
         "description": "Z.AI / GLM API key (also recognized as ZAI_API_KEY / Z_AI_API_KEY)",
         "prompt": "Z.AI / GLM API key",
@@ -1327,22 +1177,6 @@ OPTIONAL_ENV_VARS = {
         "category": "provider",
         "advanced": True,
     },
-    "GMI_API_KEY": {
-        "description": "GMI Cloud API key",
-        "prompt": "GMI Cloud API key",
-        "url": "https://www.gmicloud.ai/",
-        "password": True,
-        "category": "provider",
-        "advanced": True,
-    },
-    "GMI_BASE_URL": {
-        "description": "GMI Cloud base URL override",
-        "prompt": "GMI Cloud base URL (leave empty for default)",
-        "url": None,
-        "password": False,
-        "category": "provider",
-        "advanced": True,
-    },
     "MINIMAX_API_KEY": {
         "description": "MiniMax API key (international)",
         "prompt": "MiniMax API key",
@@ -1530,21 +1364,6 @@ OPTIONAL_ENV_VARS = {
         "category": "provider",
         "advanced": True,
     },
-    "AZURE_FOUNDRY_API_KEY": {
-        "description": "Azure Foundry API key for custom Azure endpoints",
-        "prompt": "Azure Foundry API Key",
-        "url": "https://ai.azure.com/",
-        "password": True,
-        "category": "provider",
-    },
-    "AZURE_FOUNDRY_BASE_URL": {
-        "description": "Azure Foundry base URL (set via 'hermes model' for endpoint-specific config)",
-        "prompt": "Azure Foundry base URL",
-        "url": None,
-        "password": False,
-        "category": "provider",
-        "advanced": True,
-    },
 
     # ── Tool API keys ──
     "EXA_API_KEY": {
@@ -1712,44 +1531,6 @@ OPTIONAL_ENV_VARS = {
         "category": "tool",
     },
 
-    # ── Bundled skills (opt-in: only needed if the user uses that skill) ──
-    # These use category="skill" (distinct from "tool") so the sandbox
-    # env blocklist in tools/environments/local.py does NOT rewrite them —
-    # skills legitimately need these passed through to curl via
-    # tools/env_passthrough.py when the user's skill calls out.
-    "NOTION_API_KEY": {
-        "description": "Notion integration token (used by the `notion` skill)",
-        "prompt": "Notion API key",
-        "url": "https://www.notion.so/my-integrations",
-        "password": True,
-        "category": "skill",
-        "advanced": True,
-    },
-    "LINEAR_API_KEY": {
-        "description": "Linear personal API key (used by the `linear` skill)",
-        "prompt": "Linear API key",
-        "url": "https://linear.app/settings/api",
-        "password": True,
-        "category": "skill",
-        "advanced": True,
-    },
-    "AIRTABLE_API_KEY": {
-        "description": "Airtable personal access token (used by the `airtable` skill)",
-        "prompt": "Airtable API key",
-        "url": "https://airtable.com/create/tokens",
-        "password": True,
-        "category": "skill",
-        "advanced": True,
-    },
-    "TENOR_API_KEY": {
-        "description": "Tenor API key for GIF search (used by the `gif-search` skill)",
-        "prompt": "Tenor API key",
-        "url": "https://developers.google.com/tenor/guides/quickstart",
-        "password": True,
-        "category": "skill",
-        "advanced": True,
-    },
-
     # ── Honcho ──
     "HONCHO_API_KEY": {
         "description": "Honcho API key for AI-native persistent memory",
@@ -1765,30 +1546,6 @@ OPTIONAL_ENV_VARS = {
         "category": "tool",
     },
 
-    # ── Langfuse observability ──
-    "HERMES_LANGFUSE_PUBLIC_KEY": {
-        "description": "Langfuse project public key (pk-lf-...)",
-        "prompt": "Langfuse public key",
-        "url": "https://cloud.langfuse.com",
-        "password": False,
-        "category": "tool",
-    },
-    "HERMES_LANGFUSE_SECRET_KEY": {
-        "description": "Langfuse project secret key (sk-lf-...)",
-        "prompt": "Langfuse secret key",
-        "url": "https://cloud.langfuse.com",
-        "password": True,
-        "category": "tool",
-    },
-    "HERMES_LANGFUSE_BASE_URL": {
-        "description": "Langfuse server URL (default: https://cloud.langfuse.com)",
-        "prompt": "Langfuse server URL (leave empty for cloud.langfuse.com)",
-        "url": None,
-        "password": False,
-        "category": "tool",
-        "advanced": True,
-    },
-
     # ── Messaging platforms ──
     "TELEGRAM_BOT_TOKEN": {
         "description": "Telegram bot token from @BotFather",
@@ -1936,14 +1693,6 @@ OPTIONAL_ENV_VARS = {
         "category": "messaging",
         "advanced": True,
     },
-    "MATRIX_DM_AUTO_THREAD": {
-        "description": "Auto-create threads for DM messages in Matrix (default: false)",
-        "prompt": "Auto-create threads in DMs (true/false)",
-        "url": None,
-        "password": False,
-        "category": "messaging",
-        "advanced": True,
-    },
     "MATRIX_DEVICE_ID": {
         "description": "Stable Matrix device ID for E2EE persistence across restarts (e.g. HERMES_BOT)",
         "prompt": "Matrix device ID (stable across restarts)",
@@ -2285,21 +2034,14 @@ def _normalize_custom_provider_entry(
         "baseUrl": "base_url",
         "apiMode": "api_mode",
         "keyEnv": "key_env",
-        "apiKeyEnv": "key_env",  # alias — OpenClaw-compatible + docs variant
         "defaultModel": "default_model",
         "contextLength": "context_length",
         "rateLimitDelay": "rate_limit_delay",
     }
-    # api_key_env is a documented snake_case alias for key_env (see
-    # website/docs/guides/azure-foundry.md).  Normalize it up front so the
-    # rest of the normalizer treats it as the canonical field.
-    if "api_key_env" in entry and "key_env" not in entry:
-        entry["key_env"] = entry["api_key_env"]
     _KNOWN_KEYS = {
-        "name", "api", "url", "base_url", "api_key", "key_env", "api_key_env",
+        "name", "api", "url", "base_url", "api_key", "key_env",
         "api_mode", "transport", "model", "default_model", "models",
         "context_length", "rate_limit_delay",
-        "request_timeout_seconds", "stale_timeout_seconds",
     }
     for camel, snake in _CAMEL_ALIASES.items():
         if camel in entry and snake not in entry:
@@ -2457,71 +2199,6 @@ def get_compatible_custom_providers(
     return compatible
 
 
-def get_custom_provider_context_length(
-    model: str,
-    base_url: str,
-    custom_providers: Optional[List[Dict[str, Any]]] = None,
-    config: Optional[Dict[str, Any]] = None,
-) -> Optional[int]:
-    """Look up a per-model ``context_length`` override from ``custom_providers``.
-
-    Matches any entry whose ``base_url`` equals ``base_url`` (trailing-slash
-    insensitive) and returns ``custom_providers[i].models.<model>.context_length``
-    if present and valid.  Returns ``None`` when no override applies.
-
-    This is the single source of truth for custom-provider context overrides,
-    used by:
-      * ``AIAgent.__init__`` (startup resolution)
-      * ``AIAgent.switch_model`` (mid-session ``/model`` switch)
-      * ``hermes_cli.model_switch.resolve_display_context_length`` (``/model`` confirmation display)
-      * ``gateway.run._format_session_info`` (``/info`` display)
-      * ``agent.model_metadata.get_model_context_length`` (when custom_providers is threaded through)
-
-    Before this helper existed, the lookup was duplicated in ``run_agent.py``'s
-    startup path only; every other path (notably ``/model`` switch) fell back
-    to the 128K default.  See #15779.
-    """
-    if not model or not base_url:
-        return None
-    if custom_providers is None:
-        try:
-            custom_providers = get_compatible_custom_providers(config)
-        except Exception:
-            if config is None:
-                return None
-            raw = config.get("custom_providers")
-            custom_providers = raw if isinstance(raw, list) else []
-    if not isinstance(custom_providers, list):
-        return None
-
-    target_url = (base_url or "").rstrip("/")
-    if not target_url:
-        return None
-
-    for entry in custom_providers:
-        if not isinstance(entry, dict):
-            continue
-        entry_url = (entry.get("base_url") or "").rstrip("/")
-        if not entry_url or entry_url != target_url:
-            continue
-        models = entry.get("models")
-        if not isinstance(models, dict):
-            continue
-        model_cfg = models.get(model)
-        if not isinstance(model_cfg, dict):
-            continue
-        raw_ctx = model_cfg.get("context_length")
-        if raw_ctx is None:
-            continue
-        try:
-            ctx = int(raw_ctx)
-        except (TypeError, ValueError):
-            continue
-        if ctx > 0:
-            return ctx
-    return None
-
-
 def check_config_version() -> Tuple[int, int]:
     """
     Check config version.
@@ -2551,9 +2228,6 @@ _KNOWN_ROOT_KEYS = {
 _VALID_CUSTOM_PROVIDER_FIELDS = {
     "name", "base_url", "api_key", "api_mode", "model", "models",
     "context_length", "rate_limit_delay",
-    # key_env is read at runtime by runtime_provider.py and auxiliary_client.py
-    # — include it here so the set accurately describes the supported schema.
-    "key_env",
 }
 
 # Fields that look like they should be inside custom_providers, not at root
@@ -2630,32 +2304,10 @@ def validate_config_structure(config: Optional[Dict[str, Any]] = None) -> List["
                         "Add the API endpoint URL, e.g.: base_url: https://api.example.com/v1",
                     ))
 
-    # ── fallback_model: single dict OR list of dicts (chain) ─────────────
+    # ── fallback_model must be a top-level dict with provider + model ────
     fb = config.get("fallback_model")
     if fb is not None:
-        if isinstance(fb, list):
-            # Chain fallback — validate each entry
-            for i, entry in enumerate(fb):
-                if not isinstance(entry, dict):
-                    issues.append(ConfigIssue(
-                        "error",
-                        f"fallback_model[{i}] should be a dict, got {type(entry).__name__}",
-                        "Each entry needs provider + model",
-                    ))
-                else:
-                    if not entry.get("provider"):
-                        issues.append(ConfigIssue(
-                            "warning",
-                            f"fallback_model[{i}] is missing 'provider' field",
-                            "Add: provider: openrouter (or another provider)",
-                        ))
-                    if not entry.get("model"):
-                        issues.append(ConfigIssue(
-                            "warning",
-                            f"fallback_model[{i}] is missing 'model' field",
-                            "Add: model: <model-name>",
-                        ))
-        elif not isinstance(fb, dict):
+        if not isinstance(fb, dict):
             issues.append(ConfigIssue(
                 "error",
                 f"fallback_model should be a dict with 'provider' and 'model', got {type(fb).__name__}",
@@ -3448,62 +3100,25 @@ def read_raw_config() -> Dict[str, Any]:
     be parsed.  Use this for lightweight config reads where you just need a
     single value and don't want the overhead of ``load_config()``'s deep-merge
     + migration pipeline.
-
-    Cached on the config file's (mtime_ns, size) — same strategy as
-    ``load_config()``. Returns a deepcopy on every call since some callers
-    mutate the result before passing to ``save_config()``.
     """
     try:
         config_path = get_config_path()
-        st = config_path.stat()
-        cache_key = (st.st_mtime_ns, st.st_size)
-    except (FileNotFoundError, OSError):
-        return {}
-
-    path_key = str(config_path)
-    cached = _RAW_CONFIG_CACHE.get(path_key)
-    if cached is not None and cached[:2] == cache_key:
-        return copy.deepcopy(cached[2])
-
-    try:
-        with open(config_path, encoding="utf-8") as f:
-            data = yaml.safe_load(f) or {}
+        if config_path.exists():
+            with open(config_path, encoding="utf-8") as f:
+                return yaml.safe_load(f) or {}
     except Exception:
-        return {}
-
-    if not isinstance(data, dict):
-        data = {}
-    _RAW_CONFIG_CACHE[path_key] = (cache_key[0], cache_key[1], copy.deepcopy(data))
-    return data
+        pass
+    return {}
 
 
 def load_config() -> Dict[str, Any]:
-    """Load configuration from ~/.hermes/config.yaml.
-
-    Cached on the config file's (mtime_ns, size). Returns a deepcopy of
-    the cached value when unchanged, since most call sites mutate the
-    result (e.g. ``cfg["model"]["default"] = ...`` before ``save_config``).
-    The cache is keyed on ``str(config_path)`` so profile switches
-    (which change ``HERMES_HOME`` and therefore ``get_config_path()``)
-    don't collide.
-    """
+    """Load configuration from ~/.hermes/config.yaml."""
     ensure_hermes_home()
     config_path = get_config_path()
-    path_key = str(config_path)
-
-    try:
-        st = config_path.stat()
-        cache_key: Optional[Tuple[int, int]] = (st.st_mtime_ns, st.st_size)
-    except FileNotFoundError:
-        cache_key = None
-
-    cached = _LOAD_CONFIG_CACHE.get(path_key)
-    if cached is not None and cache_key is not None and cached[:2] == cache_key:
-        return copy.deepcopy(cached[2])
-
+    
     config = copy.deepcopy(DEFAULT_CONFIG)
-
-    if cache_key is not None:
+    
+    if config_path.exists():
         try:
             with open(config_path, encoding="utf-8") as f:
                 user_config = yaml.safe_load(f) or {}
@@ -3521,26 +3136,20 @@ def load_config() -> Dict[str, Any]:
 
     normalized = _normalize_root_model_keys(_normalize_max_turns_config(config))
     expanded = _expand_env_vars(normalized)
-    _LAST_EXPANDED_CONFIG_BY_PATH[path_key] = copy.deepcopy(expanded)
-    if cache_key is not None:
-        _LOAD_CONFIG_CACHE[path_key] = (cache_key[0], cache_key[1], copy.deepcopy(expanded))
-    else:
-        _LOAD_CONFIG_CACHE.pop(path_key, None)
+    _LAST_EXPANDED_CONFIG_BY_PATH[str(config_path)] = copy.deepcopy(expanded)
     return expanded
 
 
 _SECURITY_COMMENT = """
 # ── Security ──────────────────────────────────────────────────────────
-# Secret redaction is OFF by default — tool output (terminal stdout,
-# read_file results, web content) passes through unmodified. Set
-# redact_secrets to true to mask strings that look like API keys, tokens,
-# and passwords before they enter the model context and logs.
+# API keys, tokens, and passwords are redacted from tool output by default.
+# Set to false to see full values (useful for debugging auth issues).
 # tirith pre-exec scanning is enabled by default when the tirith binary
 # is available. Configure via security.tirith_* keys or env vars
 # (TIRITH_ENABLED, TIRITH_BIN, TIRITH_TIMEOUT, TIRITH_FAIL_OPEN).
 #
 # security:
-#   redact_secrets: true
+#   redact_secrets: false
 #   tirith_enabled: true
 #   tirith_path: "tirith"
 #   tirith_timeout: 5
@@ -3573,11 +3182,11 @@ _FALLBACK_COMMENT = """
 
 _COMMENTED_SECTIONS = """
 # ── Security ──────────────────────────────────────────────────────────
-# Secret redaction is OFF by default. Set to true to mask strings that
-# look like API keys, tokens, and passwords in tool output and logs.
+# API keys, tokens, and passwords are redacted from tool output by default.
+# Set to false to see full values (useful for debugging auth issues).
 #
 # security:
-#   redact_secrets: true
+#   redact_secrets: false
 
 # ── Fallback Model ────────────────────────────────────────────────────
 # Automatic provider failover when primary is unavailable.
@@ -3628,12 +3237,7 @@ def save_config(config: Dict[str, Any]):
     if not sec or sec.get("redact_secrets") is None:
         parts.append(_SECURITY_COMMENT)
     fb = normalized.get("fallback_model", {})
-    fb_is_valid = False
-    if isinstance(fb, list):
-        fb_is_valid = any(isinstance(e, dict) and e.get("provider") and e.get("model") for e in fb)
-    elif isinstance(fb, dict):
-        fb_is_valid = bool(fb.get("provider") and fb.get("model"))
-    if not fb_is_valid:
+    if not fb or not isinstance(fb, dict) or not (fb.get("provider") and fb.get("model")):
         parts.append(_FALLBACK_COMMENT)
 
     atomic_yaml_write(
@@ -3759,7 +3363,7 @@ def sanitize_env_file() -> int:
             f.writelines(sanitized)
             f.flush()
             os.fsync(f.fileno())
-        atomic_replace(tmp_path, env_path)
+        os.replace(tmp_path, env_path)
     except BaseException:
         try:
             os.unlink(tmp_path)
@@ -3822,7 +3426,7 @@ def save_env_value(key: str, value: str):
     value = _check_non_ascii_credential(key, value)
     ensure_hermes_home()
     env_path = get_env_path()
-
+    
     # On Windows, open() defaults to the system locale (cp1252) which can
     # cause OSError errno 22 on UTF-8 .env files.
     read_kw = {"encoding": "utf-8", "errors": "replace"} if _IS_WINDOWS else {}
@@ -3834,7 +3438,7 @@ def save_env_value(key: str, value: str):
             lines = f.readlines()
         # Sanitize on every read: split concatenated keys, drop stale placeholders
         lines = _sanitize_env_lines(lines)
-
+    
     # Find and update or append
     found = False
     for i, line in enumerate(lines):
@@ -3842,7 +3446,7 @@ def save_env_value(key: str, value: str):
             lines[i] = f"{key}={value}\n"
             found = True
             break
-
+    
     if not found:
         # Ensure there's a newline at the end of the file before appending
         if lines and not lines[-1].endswith("\n"):
@@ -3862,7 +3466,7 @@ def save_env_value(key: str, value: str):
             f.writelines(lines)
             f.flush()
             os.fsync(f.fileno())
-        atomic_replace(tmp_path, env_path)
+        os.replace(tmp_path, env_path)
         # Restore original permissions before _secure_file may tighten them.
         if original_mode is not None:
             try:
@@ -3918,7 +3522,7 @@ def remove_env_value(key: str) -> bool:
                 f.writelines(new_lines)
                 f.flush()
                 os.fsync(f.fileno())
-            atomic_replace(tmp_path, env_path)
+            os.replace(tmp_path, env_path)
             if original_mode is not None:
                 try:
                     os.chmod(env_path, original_mode)

hermes_cli/copilot_auth.py

@@ -275,99 +275,6 @@ def copilot_device_code_login(
     return None
 
 
-# ─── Copilot Token Exchange ────────────────────────────────────────────────
-
-# Module-level cache for exchanged Copilot API tokens.
-# Maps raw_token_fingerprint -> (api_token, expires_at_epoch).
-_jwt_cache: dict[str, tuple[str, float]] = {}
-_JWT_REFRESH_MARGIN_SECONDS = 120  # refresh 2 min before expiry
-
-# Token exchange endpoint and headers (matching VS Code / Copilot CLI)
-_TOKEN_EXCHANGE_URL = "https://api.github.com/copilot_internal/v2/token"
-_EDITOR_VERSION = "vscode/1.104.1"
-_EXCHANGE_USER_AGENT = "GitHubCopilotChat/0.26.7"
-
-
-def _token_fingerprint(raw_token: str) -> str:
-    """Short fingerprint of a raw token for cache keying (avoids storing full token)."""
-    import hashlib
-    return hashlib.sha256(raw_token.encode()).hexdigest()[:16]
-
-
-def exchange_copilot_token(raw_token: str, *, timeout: float = 10.0) -> tuple[str, float]:
-    """Exchange a raw GitHub token for a short-lived Copilot API token.
-
-    Calls ``GET https://api.github.com/copilot_internal/v2/token`` with
-    the raw GitHub token and returns ``(api_token, expires_at)``.
-
-    The returned token is a semicolon-separated string (not a standard JWT)
-    used as ``Authorization: Bearer <token>`` for Copilot API requests.
-
-    Results are cached in-process and reused until close to expiry.
-    Raises ``ValueError`` on failure.
-    """
-    import urllib.request
-
-    fp = _token_fingerprint(raw_token)
-
-    # Check cache first
-    cached = _jwt_cache.get(fp)
-    if cached:
-        api_token, expires_at = cached
-        if time.time() < expires_at - _JWT_REFRESH_MARGIN_SECONDS:
-            return api_token, expires_at
-
-    req = urllib.request.Request(
-        _TOKEN_EXCHANGE_URL,
-        method="GET",
-        headers={
-            "Authorization": f"token {raw_token}",
-            "User-Agent": _EXCHANGE_USER_AGENT,
-            "Accept": "application/json",
-            "Editor-Version": _EDITOR_VERSION,
-        },
-    )
-
-    try:
-        with urllib.request.urlopen(req, timeout=timeout) as resp:
-            data = json.loads(resp.read().decode())
-    except Exception as exc:
-        raise ValueError(f"Copilot token exchange failed: {exc}") from exc
-
-    api_token = data.get("token", "")
-    expires_at = data.get("expires_at", 0)
-    if not api_token:
-        raise ValueError("Copilot token exchange returned empty token")
-
-    # Convert expires_at to float if needed
-    expires_at = float(expires_at) if expires_at else time.time() + 1800
-
-    _jwt_cache[fp] = (api_token, expires_at)
-    logger.debug(
-        "Copilot token exchanged, expires_at=%s",
-        expires_at,
-    )
-    return api_token, expires_at
-
-
-def get_copilot_api_token(raw_token: str) -> str:
-    """Exchange a raw GitHub token for a Copilot API token, with fallback.
-
-    Convenience wrapper: returns the exchanged token on success, or the
-    raw token unchanged if the exchange fails (e.g. network error, unsupported
-    account type). This preserves existing behaviour for accounts that don't
-    need exchange while enabling access to internal-only models for those that do.
-    """
-    if not raw_token:
-        return raw_token
-    try:
-        api_token, _ = exchange_copilot_token(raw_token)
-        return api_token
-    except Exception as exc:
-        logger.debug("Copilot token exchange failed, using raw token: %s", exc)
-        return raw_token
-
-
 # ─── Copilot API Headers ───────────────────────────────────────────────────
 
 def copilot_request_headers(

hermes_cli/cron.py

@@ -93,9 +93,6 @@ def cron_list(show_all: bool = False):
         script = job.get("script")
         if script:
             print(f"    Script:    {script}")
-        workdir = job.get("workdir")
-        if workdir:
-            print(f"    Workdir:   {workdir}")
 
         # Execution history
         last_status = job.get("last_status")
@@ -171,7 +168,6 @@ def cron_create(args):
         skill=getattr(args, "skill", None),
         skills=_normalize_skills(getattr(args, "skill", None), getattr(args, "skills", None)),
         script=getattr(args, "script", None),
-        workdir=getattr(args, "workdir", None),
     )
     if not result.get("success"):
         print(color(f"Failed to create job: {result.get('error', 'unknown error')}", Colors.RED))
@@ -184,8 +180,6 @@ def cron_create(args):
     job_data = result.get("job", {})
     if job_data.get("script"):
         print(f"  Script: {job_data['script']}")
-    if job_data.get("workdir"):
-        print(f"  Workdir: {job_data['workdir']}")
     print(f"  Next run: {result['next_run_at']}")
     return 0
 
@@ -224,7 +218,6 @@ def cron_edit(args):
         repeat=getattr(args, "repeat", None),
         skills=final_skills,
         script=getattr(args, "script", None),
-        workdir=getattr(args, "workdir", None),
     )
     if not result.get("success"):
         print(color(f"Failed to update job: {result.get('error', 'unknown error')}", Colors.RED))
@@ -240,8 +233,6 @@ def cron_edit(args):
         print("  Skills: none")
     if updated.get("script"):
         print(f"  Script: {updated['script']}")
-    if updated.get("workdir"):
-        print(f"  Workdir: {updated['workdir']}")
     return 0
 
 

hermes_cli/debug.py

@@ -7,6 +7,7 @@ Currently supports:
 
 import io
 import json
+import os
 import sys
 import time
 import urllib.error
@@ -17,7 +18,6 @@ from pathlib import Path
 from typing import Optional
 
 from hermes_constants import get_hermes_home
-from utils import atomic_replace
 
 
 # ---------------------------------------------------------------------------
@@ -45,13 +45,8 @@ def _pending_file() -> Path:
     Each entry: ``{"url": "...", "expire_at": <unix_ts>}``.  Scheduled
     DELETEs used to be handled by spawning a detached Python process per
     paste that slept for 6 hours; those accumulated forever if the user
-    ran ``hermes debug share`` repeatedly.
-
-    Deletion is now driven by the gateway's cron ticker
-    (``gateway/run.py::_start_cron_ticker``) which calls
-    ``_sweep_expired_pastes`` once per hour.  ``hermes debug share`` also
-    runs an opportunistic sweep on entry as a fallback for CLI-only users
-    who never start the gateway.
+    ran ``hermes debug share`` repeatedly.  We now persist the schedule
+    to disk and sweep expired entries on the next debug invocation.
     """
     return get_hermes_home() / "pastes" / "pending.json"
 
@@ -79,7 +74,7 @@ def _save_pending(entries: list[dict]) -> None:
         path.parent.mkdir(parents=True, exist_ok=True)
         tmp = path.with_suffix(".json.tmp")
         tmp.write_text(json.dumps(entries, indent=2), encoding="utf-8")
-        atomic_replace(tmp, path)
+        os.replace(tmp, path)
     except OSError:
         # Non-fatal — worst case the user has to run ``hermes debug delete``
         # manually.
@@ -228,10 +223,9 @@ def _schedule_auto_delete(urls: list[str], delay_seconds: int = _AUTO_DELETE_SEC
     interpreters that never exited until the sleep completed.
 
     The replacement is stateless: we append to ``~/.hermes/pastes/pending.json``
-    and the gateway's cron ticker sweeps expired entries once per hour.
-    ``hermes debug share`` also runs an opportunistic sweep as a fallback
-    for CLI-only users.  If neither runs again, paste.rs's own retention
-    policy handles cleanup.
+    and rely on opportunistic sweeps (``_sweep_expired_pastes``) called from
+    every ``hermes debug`` invocation.  If the user never runs ``hermes debug``
+    again, paste.rs's own retention policy handles cleanup.
     """
     _record_pending(urls, delay_seconds=delay_seconds)
 

hermes_cli/dingtalk_auth.py

@@ -13,6 +13,7 @@ automatically.
 
 from __future__ import annotations
 
+import io
 import os
 import sys
 import time

hermes_cli/doctor.py

@@ -29,7 +29,6 @@ if _env_path.exists():
 load_dotenv(PROJECT_ROOT / ".env", override=False, encoding="utf-8")
 
 from hermes_cli.colors import Colors, color
-from hermes_cli.models import _HERMES_USER_AGENT
 from hermes_constants import OPENROUTER_MODELS_URL
 from utils import base_url_host_matches
 
@@ -46,7 +45,6 @@ _PROVIDER_ENV_HINTS = (
     "Z_AI_API_KEY",
     "KIMI_API_KEY",
     "KIMI_CN_API_KEY",
-    "GMI_API_KEY",
     "MINIMAX_API_KEY",
     "MINIMAX_CN_API_KEY",
     "KILOCODE_API_KEY",
@@ -57,7 +55,6 @@ _PROVIDER_ENV_HINTS = (
     "OPENCODE_ZEN_API_KEY",
     "OPENCODE_GO_API_KEY",
     "XIAOMI_API_KEY",
-    "TOKENHUB_API_KEY",
 )
 
 
@@ -298,37 +295,16 @@ def run_doctor(args):
             except Exception:
                 pass
             try:
-                from hermes_cli.config import get_compatible_custom_providers as _compatible_custom_providers
-                from hermes_cli.providers import resolve_provider_full as _resolve_provider_full
+                from hermes_cli.auth import resolve_provider as _resolve_provider
             except Exception:
-                _compatible_custom_providers = None
-                _resolve_provider_full = None
-
-            custom_providers = []
-            if _compatible_custom_providers is not None:
-                try:
-                    custom_providers = _compatible_custom_providers(cfg)
-                except Exception:
-                    custom_providers = []
-
-            user_providers = cfg.get("providers")
-            if isinstance(user_providers, dict):
-                known_providers.update(str(name).strip().lower() for name in user_providers if str(name).strip())
-            for entry in custom_providers:
-                if not isinstance(entry, dict):
-                    continue
-                name = str(entry.get("name") or "").strip()
-                if name:
-                    known_providers.add("custom:" + name.lower().replace(" ", "-"))
+                _resolve_provider = None
 
             canonical_provider = provider
-            if (
-                provider
-                and _resolve_provider_full is not None
-                and provider not in ("auto", "custom")
-            ):
-                provider_def = _resolve_provider_full(provider, user_providers, custom_providers)
-                canonical_provider = provider_def.id if provider_def is not None else None
+            if provider and _resolve_provider is not None and provider != "auto":
+                try:
+                    canonical_provider = _resolve_provider(provider)
+                except Exception:
+                    canonical_provider = None
 
             if provider and provider != "auto":
                 if canonical_provider is None or (known_providers and canonical_provider not in known_providers):
@@ -344,7 +320,7 @@ def run_doctor(args):
                     )
 
             # Warn if model is set to a provider-prefixed name on a provider that doesn't use them
-            if default_model and "/" in default_model and canonical_provider and canonical_provider not in ("openrouter", "custom", "auto", "ai-gateway", "kilocode", "opencode-zen", "huggingface", "nous", "lmstudio"):
+            if default_model and "/" in default_model and canonical_provider and canonical_provider not in ("openrouter", "custom", "auto", "ai-gateway", "kilocode", "opencode-zen", "huggingface", "nous"):
                 check_warn(
                     f"model.default '{default_model}' uses a vendor/model slug but provider is '{provider_raw}'",
                     "(vendor-prefixed slugs belong to aggregators like openrouter)",
@@ -517,14 +493,7 @@ def run_doctor(args):
     if shutil.which("codex"):
         check_ok("codex CLI")
     else:
-        # Native OAuth uses Hermes' own device-code flow — the Codex CLI is
-        # only needed if you want to import existing tokens from
-        # ~/.codex/auth.json.  Downgrade to info so users running
-        # `hermes auth openai-codex` aren't told they're missing something.
-        check_info(
-            "codex CLI not installed "
-            "(optional — only required to import tokens from an existing Codex CLI login)"
-        )
+        check_warn("codex CLI not found", "(required for openai-codex login)")
 
     # =========================================================================
     # Check: Directory structure
@@ -946,7 +915,6 @@ def run_doctor(args):
         ("StepFun Step Plan",   ("STEPFUN_API_KEY",),                           "https://api.stepfun.ai/step_plan/v1/models", "STEPFUN_BASE_URL", True),
         ("Kimi / Moonshot (China)", ("KIMI_CN_API_KEY",),                    "https://api.moonshot.cn/v1/models",   None, True),
         ("Arcee AI",         ("ARCEEAI_API_KEY",),                            "https://api.arcee.ai/api/v1/models",  "ARCEE_BASE_URL", True),
-        ("GMI Cloud",        ("GMI_API_KEY",),                                "https://api.gmi-serving.com/v1/models", "GMI_BASE_URL", True),
         ("DeepSeek",         ("DEEPSEEK_API_KEY",),                           "https://api.deepseek.com/v1/models",  "DEEPSEEK_BASE_URL", True),
         ("Hugging Face",     ("HF_TOKEN",),                                   "https://router.huggingface.co/v1/models", "HF_BASE_URL", True),
         ("NVIDIA NIM",       ("NVIDIA_API_KEY",),                             "https://integrate.api.nvidia.com/v1/models", "NVIDIA_BASE_URL", True),
@@ -989,10 +957,7 @@ def run_doctor(args):
                 if base_url_host_matches(_base, "api.kimi.com") and _base.rstrip("/").endswith("/coding"):
                     _base = _base.rstrip("/") + "/v1"
                 _url = (_base.rstrip("/") + "/models") if _base else _default_url
-                _headers = {
-                    "Authorization": f"Bearer {_key}",
-                    "User-Agent": _HERMES_USER_AGENT,
-                }
+                _headers = {"Authorization": f"Bearer {_key}"}
                 if base_url_host_matches(_base, "api.kimi.com"):
                     _headers["User-Agent"] = "claude-code/0.1.0"
                 _resp = httpx.get(

hermes_cli/dump.py

@@ -267,8 +267,6 @@ def run_dump(args):
         ("ANTHROPIC_API_KEY", "anthropic"),
         ("ANTHROPIC_TOKEN", "anthropic_token"),
         ("NOUS_API_KEY", "nous"),
-        ("GOOGLE_API_KEY", "google/gemini"),
-        ("GEMINI_API_KEY", "gemini"),
         ("GLM_API_KEY", "glm/zai"),
         ("ZAI_API_KEY", "zai"),
         ("KIMI_API_KEY", "kimi"),

hermes_cli/env_loader.py

@@ -7,7 +7,6 @@ import sys
 from pathlib import Path
 
 from dotenv import load_dotenv
-from utils import atomic_replace
 
 
 # Env var name suffixes that indicate credential values.  These are the
@@ -128,7 +127,7 @@ def _sanitize_env_file_if_needed(path: Path) -> None:
                     f.writelines(sanitized)
                     f.flush()
                     os.fsync(f.fileno())
-                atomic_replace(tmp, path)
+                os.replace(tmp, path)
             except BaseException:
                 try:
                     os.unlink(tmp)

hermes_cli/fallback_cmd.py

@@ -1,361 +0,0 @@
-"""
-hermes fallback — manage the fallback provider chain.
-
-Fallback providers are tried in order when the primary model fails with
-rate-limit, overload, or connection errors. See:
-https://hermes-agent.nousresearch.com/docs/user-guide/features/fallback-providers
-
-Subcommands:
-  hermes fallback [list]   Show the current fallback chain (default when no subcommand)
-  hermes fallback add      Pick provider + model via the same picker as `hermes model`,
-                           then append the selection to the chain
-  hermes fallback remove   Pick an entry to delete from the chain
-  hermes fallback clear    Remove all fallback entries
-
-Storage: ``fallback_providers`` in ``~/.hermes/config.yaml`` (top-level, list of
-``{provider, model, base_url?, api_mode?}`` dicts).  The legacy single-dict
-``fallback_model`` format is migrated to the new list format on first add.
-"""
-from __future__ import annotations
-
-import copy
-from typing import Any, Dict, List, Optional
-
-
-# ---------------------------------------------------------------------------
-# Helpers
-# ---------------------------------------------------------------------------
-
-def _read_chain(config: Dict[str, Any]) -> List[Dict[str, Any]]:
-    """Return the normalized fallback chain as a list of dicts.
-
-    Accepts both the new list format (``fallback_providers``) and the legacy
-    single-dict format (``fallback_model``).  The returned list is always a
-    fresh copy — callers can mutate without touching the config dict.
-    """
-    chain = config.get("fallback_providers") or []
-    if isinstance(chain, list):
-        result = [dict(e) for e in chain if isinstance(e, dict) and e.get("provider") and e.get("model")]
-        if result:
-            return result
-    legacy = config.get("fallback_model")
-    if isinstance(legacy, dict) and legacy.get("provider") and legacy.get("model"):
-        return [dict(legacy)]
-    if isinstance(legacy, list):
-        return [dict(e) for e in legacy if isinstance(e, dict) and e.get("provider") and e.get("model")]
-    return []
-
-
-def _write_chain(config: Dict[str, Any], chain: List[Dict[str, Any]]) -> None:
-    """Persist the chain to ``fallback_providers`` and clear legacy key."""
-    config["fallback_providers"] = chain
-    # Drop the legacy single-dict key on write so there's only one source of truth.
-    if "fallback_model" in config:
-        config.pop("fallback_model", None)
-
-
-def _format_entry(entry: Dict[str, Any]) -> str:
-    """One-line human-readable rendering of a fallback entry."""
-    provider = entry.get("provider", "?")
-    model = entry.get("model", "?")
-    base = entry.get("base_url")
-    suffix = f"  [{base}]" if base else ""
-    return f"{model}  (via {provider}){suffix}"
-
-
-def _extract_fallback_from_model_cfg(model_cfg: Any) -> Optional[Dict[str, Any]]:
-    """Pull the ``{provider, model, base_url?, api_mode?}`` dict from a ``config["model"]`` snapshot."""
-    if not isinstance(model_cfg, dict):
-        return None
-    provider = (model_cfg.get("provider") or "").strip()
-    # The picker writes the selected model to ``model.default``.
-    model = (model_cfg.get("default") or model_cfg.get("model") or "").strip()
-    if not provider or not model:
-        return None
-    entry: Dict[str, Any] = {"provider": provider, "model": model}
-    base_url = (model_cfg.get("base_url") or "").strip()
-    if base_url:
-        entry["base_url"] = base_url
-    api_mode = (model_cfg.get("api_mode") or "").strip()
-    if api_mode:
-        entry["api_mode"] = api_mode
-    return entry
-
-
-def _snapshot_auth_active_provider() -> Any:
-    """Return the current ``active_provider`` in auth.json, or a sentinel if unavailable."""
-    try:
-        from hermes_cli.auth import _load_auth_store
-        store = _load_auth_store()
-        return store.get("active_provider")
-    except Exception:
-        return None
-
-
-def _restore_auth_active_provider(value: Any) -> None:
-    """Write back a previously snapshotted ``active_provider`` value."""
-    try:
-        from hermes_cli.auth import _auth_store_lock, _load_auth_store, _save_auth_store
-        with _auth_store_lock():
-            store = _load_auth_store()
-            store["active_provider"] = value
-            _save_auth_store(store)
-    except Exception:
-        # Best-effort — if auth.json can't be restored, the user's primary
-        # provider may have been deactivated by the picker.  They can re-run
-        # `hermes model` to fix it.  Don't fail the fallback add.
-        pass
-
-
-# ---------------------------------------------------------------------------
-# Subcommand handlers
-# ---------------------------------------------------------------------------
-
-def cmd_fallback_list(args) -> None:  # noqa: ARG001
-    """Print the current fallback chain."""
-    from hermes_cli.config import load_config
-
-    config = load_config()
-    chain = _read_chain(config)
-
-    print()
-    if not chain:
-        print("  No fallback providers configured.")
-        print()
-        print("  Add one with:  hermes fallback add")
-        print()
-        return
-
-    primary = _describe_primary(config)
-    if primary:
-        print(f"  Primary:   {primary}")
-        print()
-    print(f"  Fallback chain ({len(chain)} {'entry' if len(chain) == 1 else 'entries'}):")
-    for i, entry in enumerate(chain, 1):
-        print(f"    {i}. {_format_entry(entry)}")
-    print()
-    print("  Tried in order when the primary fails (rate-limit, 5xx, connection errors).")
-    print("  Docs: https://hermes-agent.nousresearch.com/docs/user-guide/features/fallback-providers")
-    print()
-
-
-def _describe_primary(config: Dict[str, Any]) -> Optional[str]:
-    """One-line description of the primary model for display purposes."""
-    model_cfg = config.get("model")
-    if isinstance(model_cfg, dict):
-        provider = (model_cfg.get("provider") or "?").strip() or "?"
-        model = (model_cfg.get("default") or model_cfg.get("model") or "?").strip() or "?"
-        return f"{model}  (via {provider})"
-    if isinstance(model_cfg, str) and model_cfg.strip():
-        return model_cfg.strip()
-    return None
-
-
-def cmd_fallback_add(args) -> None:
-    """Launch the same picker as `hermes model`, then append the selection to the chain."""
-    from hermes_cli.main import _require_tty, select_provider_and_model
-    from hermes_cli.config import load_config, save_config
-
-    _require_tty("fallback add")
-
-    # Snapshot BEFORE the picker runs so we can distinguish "user actually
-    # picked something" from "user cancelled" by comparing before/after.
-    before_cfg = load_config()
-    model_before = copy.deepcopy(before_cfg.get("model"))
-    active_provider_before = _snapshot_auth_active_provider()
-
-    print()
-    print("  Adding a fallback provider.  The picker below is the same one used by")
-    print("  `hermes model` — select the provider + model you want as a fallback.")
-    print()
-
-    try:
-        select_provider_and_model(args=args)
-    except SystemExit:
-        # Some provider flows exit on auth failure — restore state and re-raise.
-        _restore_model_cfg(model_before)
-        _restore_auth_active_provider(active_provider_before)
-        raise
-
-    # Read the post-picker state to see what the user selected.
-    after_cfg = load_config()
-    model_after = after_cfg.get("model")
-
-    new_entry = _extract_fallback_from_model_cfg(model_after)
-    if not new_entry:
-        # Picker didn't complete (user cancelled or flow bailed).  Nothing to do.
-        _restore_model_cfg(model_before)
-        _restore_auth_active_provider(active_provider_before)
-        print()
-        print("  No fallback added.")
-        return
-
-    # Picker picked the same thing that's already the primary → nothing changed,
-    # and there's nothing useful to add as a fallback to itself.
-    primary_entry = _extract_fallback_from_model_cfg(model_before)
-    if primary_entry and primary_entry["provider"] == new_entry["provider"] \
-            and primary_entry["model"] == new_entry["model"]:
-        _restore_model_cfg(model_before)
-        _restore_auth_active_provider(active_provider_before)
-        print()
-        print(f"  Selected model matches the current primary ({_format_entry(new_entry)}).")
-        print("  A provider cannot be a fallback for itself — no change.")
-        return
-
-    # Reload the config with the primary restored, then append the new entry
-    # to ``fallback_providers``.  We deliberately re-load (rather than mutating
-    # ``after_cfg``) because the picker may have touched other top-level keys
-    # (custom_providers, providers credentials) that we want to keep.
-    _restore_model_cfg(model_before)
-    _restore_auth_active_provider(active_provider_before)
-
-    final_cfg = load_config()
-    chain = _read_chain(final_cfg)
-
-    # Reject exact-duplicate fallback entries.
-    for existing in chain:
-        if existing.get("provider") == new_entry["provider"] \
-                and existing.get("model") == new_entry["model"]:
-            print()
-            print(f"  {_format_entry(new_entry)} is already in the fallback chain — skipped.")
-            return
-
-    chain.append(new_entry)
-    _write_chain(final_cfg, chain)
-    save_config(final_cfg)
-
-    print()
-    print(f"  Added fallback: {_format_entry(new_entry)}")
-    print(f"  Chain is now {len(chain)} {'entry' if len(chain) == 1 else 'entries'} long.")
-    print()
-    print("  Run `hermes fallback list` to view, or `hermes fallback remove` to delete.")
-
-
-def _restore_model_cfg(model_before: Any) -> None:
-    """Restore ``config["model"]`` to a previously-captured snapshot."""
-    from hermes_cli.config import load_config, save_config
-
-    cfg = load_config()
-    if model_before is None:
-        cfg.pop("model", None)
-    else:
-        cfg["model"] = copy.deepcopy(model_before)
-    save_config(cfg)
-
-
-def cmd_fallback_remove(args) -> None:  # noqa: ARG001
-    """Pick an entry from the chain and remove it."""
-    from hermes_cli.config import load_config, save_config
-
-    config = load_config()
-    chain = _read_chain(config)
-
-    if not chain:
-        print()
-        print("  No fallback providers configured — nothing to remove.")
-        print()
-        return
-
-    choices = [_format_entry(e) for e in chain]
-    choices.append("Cancel")
-
-    try:
-        from hermes_cli.setup import _curses_prompt_choice
-        idx = _curses_prompt_choice("Select a fallback to remove:", choices, 0)
-    except Exception:
-        idx = _numbered_pick("Select a fallback to remove:", choices)
-
-    if idx is None or idx < 0 or idx >= len(chain):
-        print()
-        print("  Cancelled — no change.")
-        return
-
-    removed = chain.pop(idx)
-    _write_chain(config, chain)
-    save_config(config)
-
-    print()
-    print(f"  Removed fallback: {_format_entry(removed)}")
-    if chain:
-        print(f"  Chain is now {len(chain)} {'entry' if len(chain) == 1 else 'entries'} long.")
-    else:
-        print("  Fallback chain is now empty.")
-    print()
-
-
-def cmd_fallback_clear(args) -> None:  # noqa: ARG001
-    """Remove all fallback entries (with confirmation)."""
-    from hermes_cli.config import load_config, save_config
-
-    config = load_config()
-    chain = _read_chain(config)
-
-    if not chain:
-        print()
-        print("  No fallback providers configured — nothing to clear.")
-        print()
-        return
-
-    print()
-    print(f"  Current fallback chain ({len(chain)} {'entry' if len(chain) == 1 else 'entries'}):")
-    for i, entry in enumerate(chain, 1):
-        print(f"    {i}. {_format_entry(entry)}")
-    print()
-    try:
-        resp = input("  Clear all entries? [y/N]: ").strip().lower()
-    except (KeyboardInterrupt, EOFError):
-        print()
-        print("  Cancelled.")
-        return
-    if resp not in ("y", "yes"):
-        print("  Cancelled — no change.")
-        return
-
-    _write_chain(config, [])
-    save_config(config)
-    print()
-    print("  Fallback chain cleared.")
-    print()
-
-
-def _numbered_pick(question: str, choices: List[str]) -> Optional[int]:
-    """Fallback numbered-list picker when curses is unavailable."""
-    print(question)
-    for i, c in enumerate(choices, 1):
-        print(f"  {i}. {c}")
-    print()
-    while True:
-        try:
-            val = input(f"Choice [1-{len(choices)}]: ").strip()
-            if not val:
-                return None
-            idx = int(val) - 1
-            if 0 <= idx < len(choices):
-                return idx
-            print(f"Please enter 1-{len(choices)}")
-        except ValueError:
-            print("Please enter a number")
-        except (KeyboardInterrupt, EOFError):
-            print()
-            return None
-
-
-# ---------------------------------------------------------------------------
-# Dispatch
-# ---------------------------------------------------------------------------
-
-def cmd_fallback(args) -> None:
-    """Top-level dispatcher for ``hermes fallback [subcommand]``."""
-    sub = getattr(args, "fallback_command", None)
-    if sub in (None, "", "list", "ls"):
-        cmd_fallback_list(args)
-    elif sub == "add":
-        cmd_fallback_add(args)
-    elif sub in ("remove", "rm"):
-        cmd_fallback_remove(args)
-    elif sub == "clear":
-        cmd_fallback_clear(args)
-    else:
-        print(f"Unknown fallback subcommand: {sub}")
-        print("Use one of: list, add, remove, clear")
-        raise SystemExit(2)

hermes_cli/gateway.py

@@ -2724,24 +2724,6 @@ _PLATFORMS = [
              "help": "OpenID to deliver cron results and notifications to."},
         ],
     },
-    {
-        "key": "yuanbao",
-        "label": "Yuanbao",
-        "emoji": "💎",
-        "token_var": "YUANBAO_APP_ID",
-        "setup_instructions": [
-            "1. Download the Yuanbao app from https://yuanbao.tencent.com/",
-            "2. In the app, go to PAI → My Bot and create a new bot",
-            "3. After the bot is created, copy the App ID and App Secret",
-            "4. Enter them below and Hermes will connect automatically over WebSocket",
-        ],
-        "vars": [
-            {"name": "YUANBAO_APP_ID", "prompt": "App ID", "password": False,
-             "help": "The App ID from your Yuanbao IM Bot credentials."},
-            {"name": "YUANBAO_APP_SECRET", "prompt": "App Secret", "password": True,
-             "help": "The App Secret (used for HMAC signing) from your Yuanbao IM Bot."},
-        ],
-    },
 ]
 
 
@@ -2953,7 +2935,7 @@ def _setup_sms():
 def _setup_dingtalk():
     """Configure DingTalk — QR scan (recommended) or manual credential entry."""
     from hermes_cli.setup import (
-        prompt_choice, prompt_yes_no, print_success, print_warning,
+        prompt_choice, prompt_yes_no, print_info, print_success, print_warning,
     )
 
     dingtalk_platform = next(p for p in _PLATFORMS if p["key"] == "dingtalk")
@@ -3126,12 +3108,6 @@ def _setup_wecom():
     print_success("💬 WeCom configured!")
 
 
-def _setup_yuanbao():
-    """Configure Yuanbao via the standard platform setup."""
-    yuanbao_platform = next(p for p in _PLATFORMS if p["key"] == "yuanbao")
-    _setup_standard_platform(yuanbao_platform)
-
-
 def _is_service_installed() -> bool:
     """Check if the gateway is installed as a system service."""
     if supports_systemd_services():
@@ -3504,6 +3480,7 @@ def _setup_qqbot():
     method_idx = prompt_choice("  How would you like to set up QQ Bot?", method_choices, 0)
 
     credentials = None
+    used_qr = False
 
     if method_idx == 0:
         # ── QR scan-to-configure ──
@@ -3514,6 +3491,8 @@ def _setup_qqbot():
             print()
             print_warning("  QQ Bot setup cancelled.")
             return
+        if credentials:
+            used_qr = True
         if not credentials:
             print_info("  QR setup did not complete. Continuing with manual input.")
 

hermes_cli/hooks.py

@@ -19,8 +19,9 @@ format) lives there.
 from __future__ import annotations
 
 import json
+import os
 from pathlib import Path
-from typing import Any, Dict, List
+from typing import Any, Dict, List, Optional
 
 
 def hooks_command(args) -> None:
@@ -124,7 +125,6 @@ _DEFAULT_PAYLOADS = {
         "task_id": "test-task",
         "tool_call_id": "test-call",
         "result": '{"output": "hello"}',
-        "duration_ms": 42,
     },
     "pre_llm_call": {
         "session_id": "test-session",