feat(llm): add fallbackModel config, remove hardcoded model default

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
2026-03-09 15:49:48 +00:00
parent 4c24a016f1
commit c2dbdcf146
5 changed files with 34 additions and 8 deletions
@@ -2,5 +2,9 @@
 # LLM features are disabled when this is not set.
 OPENROUTER_API_KEY=

-# Optional: override the default model
-# LLM_MODEL=arcee-ai/trinity-large-preview:free
+# Primary model (free tier)
+LLM_MODEL=arcee-ai/trinity-large-preview:free
+
+# Fallback model — used automatically when primary hits rate limit (429)
+# Costs per-token. Remove or leave empty to disable fallback.
+# LLM_FALLBACK_MODEL=openai/gpt-oss-120b