NousResearch/hermes-agent

Stale close stamps blocking session compression fix

Cluster 106459. Data as of

Nothing open on GitHub. Fix merged in #107187 on 10 Sep 2026. Check it covers your case.

The short answer

0open issues
0open PRs
4items grouped
Known?
Yes. 4 related items grouped here, 1 issue already closed.
Fix event
A fix was merged to main in PR #107187. 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 issues and PRs concern a bug where a stale explicit-close timestamp on an active session causes compression to permanently no-op with no recovery path. The work addresses detecting and healing such stale end stamps so compression can proceed normally.

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.

  • #107187 fix(sessions): a stale explicit-close stamp no longer wedges compression (#106459, salvage #106543)

    merged to main

    files: hermes_state_common.py, hermes_state_compression.py, tests/tui_gateway/test_106459_routing_provenance_reopen.py, tests/tui_gateway/test_bot_live_owner_delivery.py, tools/session_search_tool.py, tui_gateway/prompt_turn.py

2 PRs closed without merging

From the close comments: done elsewhere 1 · other 1

  • #106543 fix(sessions): a stale explicit-close stamp no longer makes a session permanently uncompressible · done elsewhere → 9cd1453, a0749d5, #107187
  • #106600 fix: heal stale non-automatic end stamps on still-routed sessions (#106459) · other → #106543
Closed issues · 1
  • Closed#106459Pain cluster: over-limit sessions become permanently uncompressible — compression result is discarded when the session row is marked ended, /compress no-ops, no recovery path
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(structural links throughout): every member is connected by structural evidence: shared changed files, or a closing/superseded reference.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. 1.00 means every pair is linked.

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At a glance

Merged PRs
#107187
Closed issues
1
Attempts
2 PRs closed without merging
Fix link checked
10 Sep 2026

For your agent

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