ZacharyZhang-NY
0fa99d94a7
Root cause of the stuck kimi-for-coding kickoff (task running forever, no
team spawning): runKimiCodeTurn posted stream:false, and a non-streaming
completion returns headers only after the whole generation — once the CEO's
context grew past ~150k chars, a reasoning turn needed >60s and provider-http's
header deadline aborted it ("Provider request timed out."), failing the run;
every heartbeat retry re-read the workspace, regrew the context, and died at
the same wall until the 3-run budget was gone.
Fix at the family level: accumulateChatStream (chat-format.ts) consumes the
standard OpenAI chunk deltas — content appends, indexed tool_call fragments,
reasoning_content keeping the 60s idle deadline fed — and a shared
runChatCompletionsStream drives makeChatCompletionsTurn (kimi, kimi-cn, xai,
groq, mistral, cerebras, openrouter) and runKimiCodeTurn.
Wire shape verified against MoonshotAI/kimi-cli (kosong streams by default)
and a live streamed probe of api.kimi.com/coding/v1 with the stored plan
credential: role opener, reasoning deltas, tool_call fragments (id+name then
argument text), finish_reason, [DONE] — all reassembled correctly.
verify:ci green including e2e.