kimi-code/.changeset/fix-per-agent-task-persistence.md at codex/web-session-export

mirror of https://github.com/MoonshotAI/kimi-code.git synced 2026-08-23 23:56:41 +00:00

fix(agent-core-v2): harden wire restore and background task lifecycle (#1635 )

* fix(agent-core-v2): fix wire migration rewrite race and reject unversioned logs (8 files)

- await the migration rewrite in wireRecordService.restore() so restore only resolves once the migrated log is durable and rewrite failures surface
- serialize AppendLogStore.rewrite() behind the log flush so appends arriving during the whole-file replace land after the new content
- reject wire logs missing the metadata envelope (missingWireMetadataError) in restore, session fork, and agent create instead of fabricating a current-version envelope over legacy records

* fix(agent-core-v2): stop background tasks on session close (10 files)

- add IAgentTaskService.stopAllOnExit: suppress terminal notifications, then SIGTERM → grace → SIGKILL for every active task (v1 stopBackgroundTasksOnExit parity, gated by keepAliveOnExit)
- call stopAllOnExit from agentLifecycle.remove before scope disposal, and abort live tasks in AgentTaskService.dispose as a last resort for disposal paths that bypass the graceful close
- honor [task] killGracePeriodMs in the stop grace window and bind the v1 KIMI_CODE_BACKGROUND_KEEP_ALIVE_ON_EXIT env override for keepAliveOnExit

* fix(agent-core-v2): root task persistence at the owning agent's scope

- persist task records under <sessionScope>/agents/<agentId>/tasks/ (v1's
  per-agent layout) so tasks written by older versions are found on resume
- stop one agent's restore from loading, marking lost, or re-notifying
  another agent's tasks
- add a per-agent isolation test covering loadFromDisk + reconcile

* fix(agent-core-v2): address task lifecycle review findings

* fix(agent-core-v2): preserve queued appends across rewrites

* test(agent-core-v2): cover rewrite cutover flush

* fix(agent-core-v2): surface append durability failures

* fix(agent-core-v2): retire released append log buffers

* fix(agent-core-v2): preserve session-level task records

* fix(agent-core-v2): harden append log cutover recovery

* fix(agent-core-v2): suppress only background exit notifications

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Co-authored-by: qer <wbxl2000@outlook.com>

2026-07-14 10:02:24 +08:00

214 B

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@moonshot-ai/kimi-code
patch

Store background task records per agent again, so tasks written by older versions are found on resume and one agent's restore no longer marks another agent's tasks as lost.

214 B Raw Permalink Blame History

214 B

Raw Permalink Blame History