Delegation session lock and CPU spin fixes
Cluster 109749 · agent. Data as of
1 open item. Fix merged in #113422 on 16 Sep 2026. Check it covers your case.
The short answer
- Known?
- Yes. 3 related items grouped here, 0 issues already closed.
- Fix event
- A fix was merged to main in PR #113422. Check it covers your case. No release data is tracked.
- Tracker
- The maintainers' tracker marks this
unresolved. That is separate from the fix event. - Still open
- 1 issue and 0 PRs.
Next step: read #113422, then check whether your report is the one still open.
Read #113422Pick up a Lab taskThese items address bugs where a delegated subagent completing or stalling could leave a session lease held indefinitely, causing an infinite CPU spin or a one-shot Bot Chat turn that never resolves.
Open issues1
- Issue#109749[Bug]: sync delegation inside a one-shot Bot-Chat DM turn never resolves after the subagent completes — session lease held forever, 100% CPU spin
Open PRs0
Fixes on record
-
#113422 fix(bot-mode): a stalled subagent no longer locks a one-shot Bot Chat turn forever (#109749, salvage #109762, #113275)
files:
tests/tools/test_delegate_stale_wait_release.py,tools/delegate_tool.py,tools/delegate_tool_child_run.py,website/docs/user-guide/features/delegation.md
1 PR closed without merging
From the close comments: done elsewhere 1
-
#109762 fix(delegation): release finite chat when a child stops progressing · done elsewhere →
bfa56a3,#113422,#10974
How this cluster was grouped
-
Link evidence (
structural links throughout): every member is connected by structural evidence: shared changed files, or a closing/superseded reference. -
Pairwise link density
0.67: the share of item pairs that carry a link, counting a structural link in full and a relevance-only link at 0.36.1.00means every pair is linked.
Pick up a Lab task
Check whether a fix covers the open issues here, with your own agent. Bring back evidence for maintainers.
Open the LabAt a glance
- Subsystem
- agent
- Merged PRs
- #113422
- Closed issues
- 0
- Attempts
- 1 PR closed without merging
- Fix link checked
- 16 Sep 2026