Stale reasoning content miscounted in compression logic
Cluster 80246 · dashboard. Data as of
Nothing open on GitHub. Fix merged in #98998 on 31 Aug 2026. Check it covers your case.
The short answer
- Known?
- Yes. 3 related items grouped here, 1 issue already closed.
- Fix event
- A fix was merged to main in PR #98998. 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
- Nothing open on GitHub.
These items relate to reasoning or 'thinking' content being incorrectly handled during context compression, including undercounting in threshold checks and stale state during replay or compaction walks.
Open issues0
Open PRs0
Fixes on record
-
#98998 fix(compression): compaction dead-loop ended — trigger and tail walks charge stale thinking by wire truth (#84371)
files:
agent/context_compressor.py,agent/conversation_compression.py,agent/conversation_loop.py,agent/message_sanitization.py,agent/model_metadata.py,agent/turn_context.py,tests/agent/test_estimator_parity_84371.py
1 PR closed without merging
From the close comments: superseded by another PR 1
-
#94211 fix(agent): charge stale thinking on DeepSeek/Kimi replay · superseded by another PR →
#98998
Closed issues · 1
- Closed#80246Web UI context-compression threshold check undercounts reasoning_content, causing false 'context overflow' on long reasoning sessions
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structural links throughout): every member is connected by structural evidence: shared changed files, or a closing/superseded reference.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
- dashboard
- Merged PRs
- #98998
- Closed issues
- 1
- Attempts
- 1 PR closed without merging
- Fix link checked
- 31 Aug 2026