NousResearch/hermes-agent

Gateway session model/metadata NULL value fixes

Cluster 987 · gateway. Data as of

Nothing open on GitHub. Fix merged in #1306 on 14 Mar 2026. Check it covers your case.

The short answer

0open issues
0open PRs
5items grouped
Known?
Yes. 5 related items grouped here, 1 issue already closed.
Fix event
A fix was merged to main in PR #1306. Check it covers your case. No release data is tracked.
Tracker
The maintainers' tracker marks this resolved, deciding PR #1306. That is separate from the fix event.
Still open
Nothing open on GitHub.

These items address a problem where gateway sessions have NULL model or metadata values in the database, with fixes focused on backfilling model data after agent runs and enriching NULL session metadata via upsert.

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.

  • #1306 fix: backfill model on gateway sessions after agent runs

    merged to main

    files: gateway/run.py, gateway/session.py, hermes_state.py, tests/gateway/test_session.py, tests/test_hermes_state.py

3 PRs closed without merging

From the close comments: merged via another change 1 · superseded by another PR 1 · other 1

  • #988 fix: backfill model on gateway sessions after agent runs · superseded by another PR → #997
  • #996 fix: backfill model on gateway sessions after agent runs · other → #997
  • #997 fix: backfill model on gateway sessions after agent runs · merged via another change → #1306
Closed issues · 1
  • Closed#987Gateway sessions have NULL model in DB
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(structural links throughout): every member is connected by structural evidence: shared changed files, or a closing/superseded reference.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
gateway
Merged PRs
#1306
Closed issues
1
Attempts
3 PRs closed without merging
Fix link checked
14 Mar 2026. This confirmation is old and may be out of date (a revert or reopen would not have invalidated it here); re-verify.

For your agent

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