NousResearch/hermes-agent

ACP session handling during compression rotation

Cluster 49226 · acp. Data as of

2 open items. Fix merged in #52658 on 25 Jun 2026. Check it covers your case.

The short answer

1open issue
1open PR
5items grouped
Known?
Yes. 5 related items grouped here, 0 issues already closed.
Fix event
A fix was merged to main in PR #52658. 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
1 issue and 1 PR.

These members address bugs and behavior changes related to ACP session IDs and compaction being disrupted or stranded during automatic compression rotation. Includes a related compression in-place default flip and guard fix.

Open issues1

  • Issue#49226ACP session ids can be stranded after automatic compression rotation

Open PRs1

  • PR#88364fix(acp): keep compaction on the client session

Fixes on record

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

  • #52658 feat(compression): flip in_place default to True + guard fix (#38763) [salvage #51959]

    merged to main

    files: gateway/run.py, gateway/slash_commands.py, hermes_cli/config.py, scripts/release.py, tests/agent/test_compression_concurrent_fork.py, tests/agent/test_compression_logging_session_context.py, tests/agent/test_compression_rotation_state.py, tests/gateway/test_compression_concurrent_sessions.py, tests/gateway/test_session_hygiene.py, tests/run_agent/test_compression_boundary_hook.py, tests/run_agent/test_in_place_compaction.py

2 PRs closed without merging

From the close comments: closed without comment 1 · done elsewhere 1

  • #49233 fix(acp): resolve compression-rotated session ids · done elsewhere → 34023ed, #52658, #51959, #49233
  • #110763 fix(acp): make manual compression durable · closed without comment
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(structural links throughout): every member is connected by structural evidence: shared changed files, or a closing/superseded reference.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 0.40: 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

Subsystem
acp
Merged PRs
#52658
Closed issues
0
Attempts
2 PRs closed without merging
Fix link checked
25 Jun 2026

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