Features
- feat(providers): support large agent-block attachments via Files APIs and remote URLs (#5092)
Improvements
- improvement(providers): tighten Gemini and vLLM agent-attachment ceilings (#5095)
Bug Fixes
- fix(kb): canonicalize knowledge-base upload keys (#5096)
- fix(realtime): re-check workspace role on mutating socket events (#5080)
- fix(chat): autoscroll follow-ups — re-engage threshold + keep end-of-turn options in view (#5094)
- fix(chat): keep autoscroll pinned when the virtualizer re-scrolls during streaming (#5093)