ss-tools

Files

busya e8d6d7d0db fix(agent): critical agent chat bugs — backend startup & frontend streaming state

Backend (tools.py):
- Add Python docstrings to all 17 @tool functions (LangChain ValueError)
- Add @INVARIANT ADR: docstring requirement documented in module header
- Fix 2 f-string escaped-quote syntax errors (Python 3.13)

Frontend — compile errors (+page.svelte):
- Fix mismatched <button>/</Button> tags
- Fix missing Button import for mobile sidebar close

Frontend — streaming state loss on conversation switch (AgentChatModel):
- Add _commitStreamingPartial() helper — saves in-progress text before cancelling
- selectConversation() commits partial text to OLD conversation before switching
- createConversation() commits partial text before clearing state
- loadHistory() sets _userCancelled=true to suppress fallback messages

Frontend — ConnectionManager:
- Pass error reason through onDisconnectedPermanent callback → model.error

Frontend — null safety:
- Guard _client.submit() calls against null _client in _sendNow and resumeConfirm

2026-06-30 13:25:28 +03:00