8d7a98d2ff
Free-tier Nous Portal users were getting mimo-v2-omni (a multimodal model) for all auxiliary tasks including compression, session search, and web extraction. Now routes non-vision tasks to mimo-v2-pro (a text model) which is better suited for those workloads. - Added _NOUS_FREE_TIER_AUX_MODEL constant for text auxiliary tasks - _try_nous() accepts vision=False param to select the right model - Vision path (_resolve_strict_vision_backend) passes vision=True - All other callers default to vision=False → mimo-v2-pro