# NousResearch/hermes-agent · Thai plan tail detection in reasoning stall guard

## Open now

- Nothing open on GitHub.

These issues and pull requests address a bug where the promoted-reasoning stall guard fails to detect Thai script plan tails, causing reasoning content to leak into the user-facing channel. The work involves fixing the detection logic to correctly catch these cases.

## TL;DR

- 3 member(s): 0 open issue(s), 1 closed issue(s), 0 open PR(s), 1 merged PR(s), 1 PR(s) closed without merging.
- A fix was merged to main in PR #117607. Verify it addresses your case.
- **Recommended:** read PR #117607 (and any competing PRs below) before filing. Confirm the merged change covers your symptom.

## Maintainer resolution verdict

- Internal-tracker verdict over this cluster's issue members: `resolved` · deciding PR(s): `pr-117607`. 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evidence (`STRUCTURAL_SPANNING`): every member is connected by structural evidence: shared changed files, or a closing/superseded reference.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.

## Closed / duplicate issues

- #116495: \[Bug\]: Promoted-reasoning stall guard misses Thai plan tails — reasoning leaks to user channel

## Prior & competing PRs

- **#117607: fix(agent): promoted-reasoning stall guard catches Thai plan tails instead of leaking them to the user (#116495, salvage #116502)**. merged to main · fix tier `verified`
  - maintainer direction: category `merged`
  - files: `agent/agent_runtime_helpers.py`, `tests/agent/test_stall_guards.py`
- **#116502: fix(agent): detect Thai plan tails in promoted-reasoning stall guard**. closed without merge
  - maintainer direction: category `merged_via`; implication `superseded`; refs `de622b291d`, `#117607`

## Fix status

- Merged to main in PR #117607 (cited above). No release data is tracked. Verify downstream.
- Fix last verified (merged) `2026-09-20`.