{"repo":"NousResearch/hermes-agent","public_id":"110106","display_label":"TUI/gateway state.db WAL stability and session retention","summary":"These items concern WAL file lifecycle issues in state.db that cause agent sessions to die silently or lose state, along with fixes to retain compute-host failures and profile database leases across sessions. The common thread is preventing premature WAL retirement or lock loss when multiple processes share a profile.","subsystem":"other","counts":{"members":4,"open_issues":0,"open_issues_distinct":0,"open_prs":1,"closed_issues":1,"merged_prs":1,"attempt_prs":2},"landed_fix":{"status":"merged_to_main","basis":"structural","pr":110544,"merged_at":"2026-09-14T12:28:23+00:00"},"resolution":{"state":"unresolved","by":null},"freshness":{"state":"verified","last_verified_at":"2026-09-14T12:28:23+00:00","is_stale":false},"grouping":{"backbone":"STRUCTURAL_SPANNING","link_density":0.5},"fix_edges":[{"issue_number":104596,"pr_number":110544,"tier":"verified","basis":"superseded_ref","confidence":0.9,"recoverable_from_timeline":false,"pr_merged_at":"2026-09-14T12:28:23+00:00"},{"issue_number":109641,"pr_number":110544,"tier":"verified","basis":"superseded_ref","confidence":0.9,"recoverable_from_timeline":false,"pr_merged_at":"2026-09-14T12:28:23+00:00"},{"issue_number":109727,"pr_number":110544,"tier":"verified","basis":"closing_ref","confidence":0.95,"recoverable_from_timeline":true,"pr_merged_at":"2026-09-14T12:28:23+00:00"},{"issue_number":109786,"pr_number":110544,"tier":"verified","basis":"superseded_ref","confidence":0.9,"recoverable_from_timeline":false,"pr_merged_at":"2026-09-14T12:28:23+00:00"},{"issue_number":109824,"pr_number":110544,"tier":"verified","basis":"superseded_ref","confidence":0.9,"recoverable_from_timeline":false,"pr_merged_at":"2026-09-14T12:28:23+00:00"},{"issue_number":109946,"pr_number":110544,"tier":"verified","basis":"superseded_ref","confidence":0.9,"recoverable_from_timeline":false,"pr_merged_at":"2026-09-14T12:28:23+00:00"},{"issue_number":110082,"pr_number":110544,"tier":"verified","basis":"superseded_ref","confidence":0.9,"recoverable_from_timeline":false,"pr_merged_at":"2026-09-14T12:28:23+00:00"},{"issue_number":110106,"pr_number":110544,"tier":"verified","basis":"superseded_ref","confidence":0.9,"recoverable_from_timeline":false,"pr_merged_at":"2026-09-14T12:28:23+00:00"},{"issue_number":110214,"pr_number":110544,"tier":"verified","basis":"superseded_ref","confidence":0.9,"recoverable_from_timeline":false,"pr_merged_at":"2026-09-14T12:28:23+00:00"},{"issue_number":110276,"pr_number":110544,"tier":"verified","basis":"superseded_ref","confidence":0.9,"recoverable_from_timeline":false,"pr_merged_at":"2026-09-14T12:28:23+00:00"}],"members":[{"kind":"issue","number":110106,"title":"Multiple concurrent tui_gateway processes on one profile thrash state.db WAL retirement; agent sessions die silently mid-turn (DeletedWalGenerationError)","url":null,"state":"closed"},{"kind":"pr","number":110113,"title":"fix(gateway): retain profile db lease across sessions","url":null,"state":"closed","close_reason":{"refs":[{"kind":"commit","value":"75e155ab09","number":0},{"kind":"commit","value":"3e43cee505","number":0},{"kind":"commit","value":"274fd56dca","number":0},{"kind":"commit","value":"939a2f64b4","number":0},{"kind":"pr","value":"#110544","number":110544},{"kind":"pr","value":"#110106","number":110106}],"category":"superseded_by_pr","implication":"superseded"},"merged":false},{"kind":"pr","number":110182,"title":"fix(tui): retain compute-host failures for resume","url":null,"state":"open","close_reason":{"category":"uncategorized","implication":"needs_llm"},"merged":false},{"kind":"pr","number":110544,"title":"state.db WAL survives sibling closes and stray lock cancellation on every runtime (Desktop chat dies after update; salvage #109758)","url":null,"state":"merged","close_reason":{"category":"merged"},"merged":true,"is_fix_pr":true,"fix_tier":"verified","files_changed":["hermes_state.py","hermes_state_dbfile.py","hermes_state_lockguard.py","tests/hermes_state/test_deleted_wal_generation_guard.py","tests/hermes_state/test_wal_lock_guard.py"]}],"trust":{"default_tier":"verified","includes_suggested":false}}