{"repo":"NousResearch/hermes-agent","public_id":"114509","display_label":"Cron worker zombie process reaping fixes","summary":"These items address a bug where restart-safe cron workers linger as zombie processes when a terminal ledger state is observed before the child process exits. The fixes ensure the worker is properly reaped in timeout and terminal-ledger scenarios.","subsystem":null,"counts":{"members":4,"open_issues":0,"open_issues_distinct":0,"open_prs":0,"closed_issues":1,"merged_prs":1,"attempt_prs":2},"landed_fix":{"status":"merged_to_main","basis":"structural","pr":114754,"merged_at":"2026-09-18T16:16:57+00:00"},"resolution":{"state":"unresolved","by":null},"freshness":{"state":"verified","last_verified_at":"2026-09-18T16:16:57+00:00","is_stale":false},"grouping":{"backbone":"STRUCTURAL_SPANNING","link_density":0.5},"fix_edges":[{"issue_number":114509,"pr_number":114754,"tier":"verified","basis":"superseded_ref","confidence":0.9,"recoverable_from_timeline":false,"pr_merged_at":"2026-09-18T16:16:57+00:00"}],"members":[{"kind":"issue","number":114509,"title":"Restart-safe cron worker becomes a zombie when terminal state is observed before child exit","url":null,"state":"closed"},{"kind":"pr","number":114514,"title":"fix(cron): reap the external worker when the waiter returns on terminal ledger","url":null,"state":"closed","close_reason":{"refs":[{"kind":"commit","value":"d6d3ee8584bd","number":0},{"kind":"pr","value":"#114754","number":114754},{"kind":"pr","value":"#114509","number":114509},{"kind":"pr","value":"#114514","number":114514}],"category":"merged_via","implication":"superseded"},"merged":false},{"kind":"pr","number":114519,"title":"fix(cron): reap exiting worker on timeout plus terminal ledger wait","url":null,"state":"closed","close_reason":{"refs":[{"kind":"commit","value":"d6d3ee8584bd","number":0},{"kind":"pr","value":"#114754","number":114754},{"kind":"pr","value":"#114509","number":114509},{"kind":"pr","value":"#114514","number":114514}],"category":"superseded_by_pr","implication":"superseded"},"merged":false},{"kind":"pr","number":114754,"title":"fix(cron): restart-safe cron worker is reaped instead of lingering as a zombie under the gateway (#114509, salvage #114514)","url":null,"state":"merged","close_reason":{"category":"merged"},"merged":true,"is_fix_pr":true,"fix_tier":"verified","files_changed":["cron/scheduler.py","cron/scheduler_detached_worker.py","tests/cron/test_restart_safe_worker.py"]}],"trust":{"default_tier":"verified","includes_suggested":false}}