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NousResearch/hermes-agent

Codex client version compatibility with model catalog

Cluster 81558 · agent. Data as of

Nothing open on GitHub. Fix attempted, not merged.

The short answer

0open issues
0open PRs
3items grouped
Known?
Yes. 3 related items grouped here, 1 issue already closed.
Fix event
No fix has been merged to main. 2 PRs closed without merging; see the attempts below.
Tracker
The maintainers' tracker marks this unresolved. That is separate from the fix event.
Still open
Nothing open on GitHub.

These items relate to how the Codex client advertises its version to the catalog, and a reported HTTP 400 error when a model rejects the client version despite valid credentials. The theme centers on client version negotiation and catalog compatibility.

Open issues0

No open issues.

Open PRs0

No open pull requests.

2 PRs closed without merging

From the close comments: won't fix / by design 1 · other 1

  • #81576 fix(agent): advertise Codex client version from catalog minimal_client_version · other
  • #86288 fix(codex): advertise catalog-compatible client version · won't fix / by design → 0e02b2c, #81558
Closed issues · 1
  • Closed#81558[Bug]: openai-codex / gpt-5.6-sol returns HTTP 400 "model not supported" despite valid OAuth, valid version (v0.19.1), and working Codex CLI on the same account
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(structural links throughout): every member is connected by structural evidence: shared changed files, or a closing/superseded reference.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

Subsystem
agent
Closed issues
1
Attempts
2 PRs closed without merging

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