# NousResearch/hermes-agent · Bug fix: fuzzy tool-name remap ignores check_fn gates

## Open now

- 1 issue, 1 PR open on GitHub.
- #94506: \[Bug\]: repair_tool_call fuzzy fallback remaps check_fn-gated tool names onto sibling tools (kanban_list → kanban_link)
- PR #95170: fix(agent): resolve tool-name fuzzy repair against the full registry

A bug was identified where the repair_tool_call fuzzy fallback incorrectly remapped check_fn-gated tool names onto sibling tools. Multiple fix attempts address preventing this unsafe remapping and resolving tool names against the full registry.

## TL;DR

- 6 member(s): 1 open issue(s), 0 closed issue(s), 1 open PR(s), 0 merged PR(s), 4 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evidence (`STRUCTURAL_SPANNING`): every member is connected by structural evidence: shared changed files, or a closing/superseded reference.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 `0.33`: 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

- #94506: \[Bug\]: repair_tool_call fuzzy fallback remaps check_fn-gated tool names onto sibling tools (kanban_list → kanban_link)

## Prior & competing PRs

- **#94517: fix(agent): don't remap check_fn-gated tool names onto siblings**. closed without merge
  - maintainer direction: category `uncategorized`; implication `needs_llm`; refs `#94506`, `#37100`
- **#94554: fix(agent): do not fuzzy-remap check_fn-gated tool names onto siblings**. closed without merge
  - maintainer direction: category `superseded_by_pr`; implication `superseded`; refs `#94517`
- **#94807: fix(agent): block fuzzy remap of check_fn-gated tool names to siblings (#94506)**. closed without merge
  - maintainer direction: category `duplicate_of`; implication `duplicate`; refs `#94517`
- **#95170: fix(agent): resolve tool-name fuzzy repair against the full registry**. open
  - maintainer direction: category `partial_fix`; implication `needs_llm`
  - files: `agent/agent_runtime_helpers.py`, `tests/agent/test_repair_tool_call_name.py`
- **#95176: fix(agent): don't remap check_fn-gated tool names onto siblings**. closed without merge
  - maintainer direction: category `superseded_by_pr`; implication `superseded`; refs `#95170`, `#94506`

## Fix status

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