# NousResearch/hermes-agent · OpenRouter suffix breaks reasoning capability lookup

## Open now

- 1 issue, 2 PRs open on GitHub.
- #106493: \[Bug\]: Reasoning gate misses catalog lookup for suffixed OpenRouter model IDs — extra_body.reasoning never sent
- PR #106500: fix(reasoning): strip OpenRouter routing-variant suffix before capability gate
- PR #107220: fix(agent): strip OpenRouter routing suffix before reasoning gate lookup (#106493)

A bug where OpenRouter model IDs with routing-variant suffixes bypass the reasoning capability gate, causing extra_body.reasoning to never be sent. The fix strips the suffix before the catalog lookup.

## TL;DR

- 3 member(s): 1 open issue(s), 0 closed issue(s), 2 open PR(s), 0 merged PR(s), 0 PR(s) closed without merging.
- No fix has been merged to main; one or more PRs were attempted (see below).
- **Recommended:** review the prior/competing PR(s) below. A fix was attempted but not merged; your case may extend or revive that work.

## Maintainer resolution verdict

- Internal-tracker verdict over this cluster's issue members: `unresolved`. This is distinct from the fix status above. Weigh it yourself.

## How this cluster was grouped

- Link evidence (`STRUCTURAL_SPANNING`): every member is connected by structural evidence: shared changed files, or a closing/superseded reference.
- Pairwise link density `0.67`: the share of member 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.

## Open related issues

- #106493: \[Bug\]: Reasoning gate misses catalog lookup for suffixed OpenRouter model IDs — extra_body.reasoning never sent

## Prior & competing PRs

- **#106500: fix(reasoning): strip OpenRouter routing-variant suffix before capability gate**. open
  - maintainer direction: category `uncategorized`; implication `needs_llm`
  - files: `agent/reasoning_params.py`, `tests/hermes_cli/test_openrouter_reasoning_metadata.py`
- **#107220: fix(agent): strip OpenRouter routing suffix before reasoning gate lookup (#106493)**. open
  - maintainer direction: category `duplicate_of`; implication `duplicate`; refs `#106500`, `#106493`, `#106500`
  - files: `agent/reasoning_params.py`

## Fix status

- No merged fix on record.
- Subsystem: `agent`