NousResearch/hermes-agent

Fix misclassified 429 upstream errors draining API keys

Cluster 117111. Data as of

Nothing open on GitHub. Fix merged in #117575 on 20 Sep 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 #117575. Check it covers your case. No release data is tracked.
Tracker
The maintainers' tracker marks this resolved, deciding PR #117575. That is separate from the fix event.
Still open
Nothing open on GitHub.

These items address a bug where upstream-unavailable 429 responses from CommandCode are incorrectly treated as credential rate limit errors, causing healthy API keys to be unnecessarily exhausted. The work involves correcting this misclassification so API keys remain healthy during upstream outages.

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.

  • #117575 fix(agent): CommandCode upstream-unavailable 429 keeps the API key healthy (#117111, salvage #117117)

    merged to main

    files: agent/error_classifier.py, tests/agent/test_error_classifier.py

1 PR closed without merging

From the close comments: merged via another change 1

  • #117117 fix(agent): keep CommandCode keys healthy during upstream outages · merged via another change → 30d14a3, #117575
Closed issues · 1
  • Closed#117111[Bug]: CommandCode upstream-unavailable 429 is misclassified as credential rate limit and exhausts a healthy API key
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(structural links throughout): every member is connected by structural evidence: shared changed files, or a closing/superseded reference.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
#117575
Closed issues
1
Attempts
1 PR closed without merging
Fix link checked
20 Sep 2026

For your agent

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