Fix early return for reasoning-only clean stops
Cluster 109205. Data as of
Nothing open on GitHub. Fix merged in #110227 on 13 Sep 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 #110227. Check it covers your case. No release data is tracked.
- Tracker
- The maintainers' tracker marks this
resolved, deciding PR #110227. That is separate from the fix event. - Still open
- Nothing open on GitHub.
These issues and PRs concern a bug where reasoning-only clean stop responses unnecessarily traverse the full empty-response retry ladder before returning. The fix aims to surface the result after a single API call instead.
Open issues0
Open PRs0
Fixes on record
-
#110227 Reasoning-only clean stop is returned after one API call instead of walking the empty-response ladder (#109205, salvage #109216)
files:
agent/chat_completion_helpers.py,agent/turn_final_response.py,tests/agent/test_empty_terminal_reasoning_surface.py,tests/agent/test_partial_stream_finish_reason.py,tests/agent/test_run_agent.py,tests/agent/test_thinking_prefill_trailing_turn.py
2 PRs closed without merging
From the close comments: done elsewhere 2
Closed issues · 1
- Closed#109205Reasoning-only clean stop walks the whole empty-response ladder before surfacing the answer
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structural links throughout): every member is connected by structural evidence: shared changed files, or a closing/superseded reference.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
- Merged PRs
- #110227
- Closed issues
- 1
- Attempts
- 2 PRs closed without merging
- Fix link checked
- 13 Sep 2026