Sequential tool execution hang and deadline fixes
Cluster 84719 · agent. Data as of
Nothing open on GitHub. Fix merged in #86311 on 14 Aug 2026. Check it covers your case.
The short answer
- Known?
- Yes. 4 related items grouped here, 1 issue already closed.
- Fix event
- A fix was merged to main in PR #86311. Check it covers your case. No release data is tracked.
- Tracker
- The maintainers' tracker marks this
resolved, deciding PR #86311. That is separate from the fix event. - Still open
- Nothing open on GitHub.
These items address a bug where a hung sequential tool call has no deadline, causing the entire agent turn to stall indefinitely. The work focuses on containing and recovering from this condition.
Open issues0
Open PRs0
Fixes on record
-
#86311 fix(agent): bound sequential tool calls — salvage #84795 + timeouts.tools.sequential_call (#85125 2a)
files:
agent/tool_executor.py,cli-config.yaml.example,model_tools.py,tests/agent/test_deadline.py,tests/run_agent/test_sequential_tool_timeout.py
2 PRs closed without merging
From the close comments: merged via another change 1 · superseded by another PR 1
Closed issues · 1
- Closed#84719Sequential tool calls have no deadline — a hung single tool call wedges the turn until process restart
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structural links throughout): every member is connected by structural evidence: shared changed files, or a closing/superseded reference.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
0.50: 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
- #86311
- Closed issues
- 1
- Attempts
- 2 PRs closed without merging
- Fix link checked
- 14 Aug 2026