# NousResearch/hermes-agent · Serve parent-death watchdog graceful exit handling

## Open now

- Nothing open on GitHub.

These members concern a bug where the serve parent-death watchdog uses os._exit, bypassing graceful shutdown and transcript flush handlers. The discussion and associated fixes address changing this behavior to follow the graceful exit path instead.

## 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 #128339. Verify it addresses your case.
- **Recommended:** read PR #128339 (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-128339`. 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evidence (`STRUCTURAL_SPANNING`): every member is connected by structural evidence: shared changed files, or a closing/superseded reference.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

- #108601: \[Bug\]: serve parent-death watchdog exits with os._exit and skips the transcript flush handlers

## Prior & competing PRs

- **#128339: fix(serve): parent-death watchdog runs the graceful exit path instead of os._exit (#108601)**. merged to main · fix tier `verified`
  - maintainer direction: category `merged`
  - files: `hermes_cli/web_server_lifecycle.py`, `tests/hermes_cli/test_serve_parent_watchdog.py`, `tests/hermes_cli/test_serve_parent_watchdog_live_macos.py`
- **#108602: fix(serve): shut down gracefully on parent death instead of os._exit**. closed without merge
  - maintainer direction: category `superseded_by_pr`; implication `superseded`; refs `#128339`

## Fix status

- Merged to main in PR #128339 (cited above). No release data is tracked. Verify downstream.
- Fix last verified (merged) `2026-09-30`.