mirror of
https://github.com/bytedance/deer-flow.git
synced 2026-10-27 13:40:37 +00:00
a7dd4849eb
* fix(runtime): mark cancel takeovers with the orphan-recovery stop reason A cross-worker cancel that takes over an expired-lease run writes error but left stop_reason unset. `orphan_recovered` is the only signal that lets a store-only SSE/`wait` consumer synthesize END after a heartbeat, because the producer is known to be gone. Without it, a subscriber that outlives the crashed owner waits forever for an END no surviving worker publishes; periodic reconciliation ignores the row because it is already terminal. Mark the takeover like periodic orphan recovery: claim_for_takeover already accepts the stop reason and the reconcile path already passes it. The new tests pin the takeover row's marker and prove a real takeover wakes a waiting consumer; three existing takeover test doubles now forward the store argument. * docs(gateway): keep guidance within the 48KB budget The takeover stop-reason sentence pushed backend/app/gateway/AGENTS.md over its 48KB hard limit, failing agent-guidance and the backend guidance-budget test. Trim the sentence; the rationale stays in the manager.py comment. * fix(gateway): complete streams after scheduler orphan recovery --------- Co-authored-by: Willem Jiang <willem.jiang@gmail.com>