NousResearch/hermes-agent

Fix: summary sampling drops records silently

Cluster 118362. Data as of

Nothing open on GitHub. Fix merged in #118921 on 22 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 #118921. Check it covers your case. No release data is tracked.
Tracker
The maintainers' tracker marks this resolved, deciding PR #118921. That is separate from the fix event.
Still open
Nothing open on GitHub.

A bug was identified where the summary input sampling silently discarded a significant portion of records before they reached the summarizer prompt. These members address a fix to preserve whole records and distribute the sampling budget evenly.

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.

  • #118921 fix(agent): lean summary sampling keeps whole records and fills the budget evenly

    merged to main

    files: agent/context_compressor.py, tests/agent/test_context_compressor.py, tests/agent/test_lean_single_aux_call.py

2 PRs closed without merging

From the close comments: merged via another change 1 · superseded by another PR 1

  • #118390 fix: preserve whole records in lean summary sampling · superseded by another PR → #118362, #118564
  • #118564 fix: preserve whole records in lean summary sampling · merged via another change → #118390
Closed issues · 1
  • Closed#118362[Bug]: summary input sampling silently drops records \u2014 426 of 1,551 record ids never reach the summarizer prompt
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(structural links throughout): every member is connected by structural evidence: shared changed files, or a closing/superseded reference.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.

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 Lab

At a glance

Merged PRs
#118921
Closed issues
1
Attempts
2 PRs closed without merging
Fix link checked
22 Sep 2026

For your agent

The same facts, typed.