{"repo":"NousResearch/hermes-agent","public_id":"99882","display_label":"FIFO overflow orphaned messages lost silently","summary":"These members concern a bug where follow-up messages queued during gateway busy or compression windows are silently dropped with no logging or recovery. The work addresses rescuing or surfacing those orphaned queue entries.","subsystem":null,"counts":{"members":3,"open_issues":0,"open_issues_distinct":0,"open_prs":0,"closed_issues":1,"merged_prs":1,"attempt_prs":1},"landed_fix":{"status":"merged_to_main","basis":"structural","pr":100972,"merged_at":"2026-09-02T07:34:19+00:00"},"resolution":{"state":"resolved","by":"pr-100972"},"freshness":{"state":"verified","last_verified_at":"2026-09-02T07:34:19+00:00","is_stale":false},"grouping":{"backbone":"STRUCTURAL_SPANNING","link_density":0.6666666666666666},"fix_edges":[{"issue_number":99882,"pr_number":100972,"tier":"verified","basis":"closing_ref","confidence":0.95,"recoverable_from_timeline":true,"pr_merged_at":"2026-09-02T07:34:19+00:00"}],"members":[{"kind":"issue","number":99882,"title":"[Bug]: Queued follow-ups (demoted to queue during context compression) are silently orphaned — messages lost, no log","url":null,"state":"closed"},{"kind":"pr","number":99912,"title":"fix(gateway): rescue orphaned FIFO overflow when session goes idle (#99882)","url":null,"state":"closed","close_reason":{"refs":[{"kind":"pr","value":"#100972","number":100972}],"category":"merged_via","implication":"superseded"},"merged":false},{"kind":"pr","number":100972,"title":"Gateway follow-ups queued during a busy/compression window no longer vanish; overflow survives shutdown (#99882, salvage #99912)","url":null,"state":"merged","close_reason":{"category":"merged"},"merged":true,"is_fix_pr":true,"fix_tier":"verified","files_changed":["gateway/run.py","gateway/shutdown_flush.py","tests/gateway/test_fifo_overflow_rescue.py","tests/gateway/test_shutdown_flush.py"]}],"trust":{"default_tier":"verified","includes_suggested":false}}