OAuth refresh token rotation race condition fix
Cluster 120815. Data as of
Nothing open on GitHub. Fix merged in #121257 on 24 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 #121257. Check it covers your case. No release data is tracked.
- Tracker
- The maintainers' tracker marks this
resolved, deciding PR #121257. That is separate from the fix event. - Still open
- Nothing open on GitHub.
These items address a bug where a stale credential pool could overwrite a newer rotated refresh token with a spent one, causing lost logins. The work involves binding credential verdicts to token generation to prevent stale processes from undoing a valid token rotation.
Open issues0
Open PRs0
Fixes on record
-
#121257 Stale processes can no longer undo a credential-pool token rotation (#120815, salvage #120943)
files:
agent/credential_pool.py,agent/credential_pool_admin.py,hermes_cli/auth.py,tests/agent/test_credential_pool_anthropic_refresh_race.py,tests/agent/test_credential_pool_profile_oauth_fork.py,tests/agent/test_credential_pool_terminal_refresh_visibility.py,website/docs/user-guide/features/credential-pools.md
2 PRs closed without merging
From the close comments: merged via another change 2
-
#120816 fix(auth): a stale credential pool never writes a spent refresh token over a newer rotation · merged via another change →
f847ef8,214c01f,f24a1d7,#120815,#121257 -
#120943 fix(auth): bind credential verdicts to token generation · merged via another change →
95ef81c,214c01f,f24a1d7,#121257
Closed issues · 1
- Closed#120815[Bug]: a stale credential pool writes a spent OAuth refresh token over a newer rotation and the login is lost
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structural links throughout): every member is connected by structural evidence: shared changed files, or a closing/superseded reference.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
- Merged PRs
- #121257
- Closed issues
- 1
- Attempts
- 2 PRs closed without merging
- Fix link checked
- 24 Sep 2026