Cairn

Provider API mode routing and endpoint detection fixes

NousResearch/hermes-agent · cluster 20145 · agent

Data as of

Nothing open on GitHub. Fix merged in #116856. Check it covers your case.

The short answer

0open issues
0open PRs
5items grouped
Known?
Yes. 5 related items grouped here, 2 issues already closed.
Fix event
A fix was merged to main in PR #116856. Check it covers your case. No release data is tracked.
Tracker
The maintainers' tracker marks this partially resolved, deciding PR #116856. That is separate from the fix event.
Still open
Nothing open on GitHub.

These issues and PRs address how provider plugins resolve and honor the correct API transport mode (e.g., anthropic_messages) based on endpoint URL and ProviderProfile configuration. The work covers both auto-detection of the appropriate mode from the base URL and ensuring runtime resolution does not drop explicitly configured api_mode values.

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.

  • #116856 Plugin ProviderProfile.api_mode reaches the runtime transport, registered dialects included (#53054, salvage #116154 #53055)

    merged to main

    files: agent/agent_init.py, agent/transports/__init__.py, contributors/emails/[redacted:email], hermes_cli/providers.py, hermes_cli/runtime_provider.py, tests/agent/transports/test_plugin_transport_api_mode.py, tools/delegate_tool_config.py, website/docs/developer-guide/model-provider-plugin.md

2 PRs closed without merging

From the close comments: done elsewhere 1 · superseded by another PR 1

  • #53055 fix(providers): gate plugin api_mode by endpoint (#53054) · superseded by another PR → da2b6a4, 2dda233, #76836, #116856, #53054
  • #65956 fix(providers): honor ProviderProfile.api_mode in api_mode resolution · done elsewhere → 8c8003f
Closed issues · 2
  • Closed#20145[FR] Auto-switch transport to anthropic_messages when DeepSeek provider points to /anthropic endpoint
  • Closed#53054[Bug]: provider plugins' ProviderProfile.api_mode dropped at runtime — anthropic_messages plugins with non-/anthropic base_url 404
How this cluster was grouped
  • Link evidence (partly structural links): some members are connected by structural evidence (shared changed files, or a closing/superseded reference); the rest are joined by an automated relevance judgement over their text.
  • Members outside that structural core may belong to a different underlying problem.
  • Pairwise link density 0.34: 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

Subsystem
agent
Merged PRs
#116856
Closed issues
2
Attempts
2 PRs closed without merging
Fix link checked
20 Sep 2026

For your agent

The same facts, typed.

cluster/20145.json
cluster/20145.md