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NousResearch/hermes-agent

OpenRouter routing suffix context window lookup fixes

Cluster 97820. Data as of

Nothing open on GitHub. Fix merged in #108666 on 11 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 #108666. Check it covers your case. No release data is tracked.
Tracker
The maintainers' tracker marks this resolved, deciding PR #108666. That is separate from the fix event.
Still open
Nothing open on GitHub.

These issues and pull requests address a bug where OpenRouter model variants with routing suffixes like :nitro, :floor, and :free prevent correct catalog lookup on models.dev, causing context window sizes to fall back to hardcoded defaults instead of the base model's actual value.

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.

  • #108666 fix(models): OpenRouter :nitro/:floor variants resolve their base model's context window (#97820, salvage #100651)

    merged to main

    files: agent/model_metadata.py, agent/models_dev.py, contributors/emails/[redacted:email], hermes_cli/models.py, hermes_cli/models_catalog_static.py, hermes_cli/models_validate.py, hermes_constants.py, tests/agent/test_model_metadata.py, tests/agent/test_models_dev.py

2 PRs closed without merging

From the close comments: done elsewhere 2

  • #97837 fix(model-metadata): resolve routed OpenRouter context windows correctly · done elsewhere → 1021a03, #97820, #108666, #100651
  • #97839 fix(openrouter): strip routing suffixes before models.dev catalog lookup · done elsewhere → 1021a03, #97820, #108666, #100651
Closed issues · 1
  • Closed#97820[Bug]: OpenRouter routing suffixes (:floor/:nitro/:free) break models.dev catalog lookup — context window falls back to hardcoded family default
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(structural links throughout): every member is connected by structural evidence: shared changed files, or a closing/superseded reference.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
#108666
Closed issues
1
Attempts
2 PRs closed without merging
Fix link checked
11 Sep 2026

For your agent

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