Test fixture leaking into production state database
Cluster 82770 · agent. Data as of
Nothing open on GitHub. Fix merged in #86861 on 15 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 #86861. Check it covers your case. No release data is tracked.
- Tracker
- The maintainers' tracker marks this
resolved, deciding PR #86861. That is separate from the fix event. - Still open
- Nothing open on GitHub.
A bug where test sessions escape their fixture isolation and pollute the developer's live state.db with junk rows. The associated fixes address the isolation guard using process ancestry checks and subprocess-surviving markers to prevent fixture escape.
Open issues0
Open PRs0
Fixes on record
-
#86861 fix(state): close the #82770 test-fixture escape — ancestry guard + subprocess-surviving isolation marker + never-active prune
files:
hermes_cli/main.py,hermes_cli/sessions_cmd.py,hermes_state.py,tests/conftest.py,tests/hermes_state/test_isolation_marker_env.py,tests/hermes_state/test_live_db_guard_ancestry.py,tests/hermes_state/test_live_db_isolation_guard.py,tests/hermes_state/test_never_active_keyed_prune.py
1 PR closed without merging
From the close comments: merged via another change 1
-
#82803 fix(state): arm the live-DB guard by process ancestry, not env alone · merged via another change →
62d3ef6,#86861
Closed issues · 1
- Closed#82770Test sessions leak into the developer's production state.db (fixture-escape class) — 700+ junk open keyed rows
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structural links throughout): every member is connected by structural evidence: shared changed files, or a closing/superseded reference.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
1.00: 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
- #86861
- Closed issues
- 1
- Attempts
- 1 PR closed without merging
- Fix link checked
- 15 Aug 2026