NousResearch/hermes-agent

Windows taskkill self-termination guard on update

Cluster 98814. Data as of

Nothing open on GitHub. Fix merged in #99558 on 31 Aug 2026. Check it covers your case.

The short answer

0open issues
0open PRs
3items grouped
Known?
Yes. 3 related items grouped here, 1 issue already closed.
Fix event
A fix was merged to main in PR #99558. Check it covers your case. No release data is tracked.
Tracker
The maintainers' tracker marks this resolved, deciding PR #99558. That is separate from the fix event.
Still open
Nothing open on GitHub.

These items concern a Windows-specific bug where an update or Hermes-update command causes the updater to kill its own process tree via taskkill /T, preventing the update from running. The fixes add a fail-closed identity check to block taskkill from targeting ancestor or gateway processes.

Open issues0

No open issues.

Open PRs0

No open pull requests.

Fixes on record

Merged to main. A stamp counts the issues a fix is linked to.

  • #99558 fix(windows): fail-closed process-identity guard before every unverified taskkill

    merged to main

    files: .github/workflows/windows-venv-e2e.yml, gateway/run.py, gateway/status.py, hermes_cli/_subprocess_compat.py, hermes_cli/dashboard_procs.py, hermes_cli/gateway.py, hermes_cli/gateway_windows.py, hermes_cli/profiles.py, hermes_cli/update_cmd.py, plugins/platforms/whatsapp/adapter.py, tests/gateway/test_runner_startup_failures.py, tests/gateway/test_status.py, tests/gateway/test_whatsapp_connect.py, tests/hermes_cli/test_gateway.py, tests/hermes_cli/test_stale_pid_guard.py, tests/hermes_cli/test_taskkill_identity_windows_live.py, tests/hermes_cli/test_update_concurrent_quarantine.py, tests/hermes_cli/test_update_orphan_backend_reap.py, tests/hermes_cli/test_update_stale_dashboard.py, tests/hermes_cli/test_update_wedged_gateway.py (+4 more)

1 PR closed without merging

From the close comments: done elsewhere 1

  • #98826 fix(update): refuse gateway ancestor tree-kill on Windows · done elsewhere → #99558, #96741, #91297, #98826
Closed issues · 1
  • Closed#98814Windows: natural-language 'update hermes' from a chat platform makes the updater taskkill /T its own process tree - update silently never runs
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(structural links throughout): every member is connected by structural evidence: shared changed files, or a closing/superseded reference.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. 1.00 means every pair is linked.

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At a glance

Merged PRs
#99558
Closed issues
1
Attempts
1 PR closed without merging
Fix link checked
31 Aug 2026

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