{"repo":"NousResearch/hermes-agent","public_id":"124010","display_label":"Photon zombie-stream watchdog incorrect restart condition","summary":"A bug in the Photon sidecar causes the zombie-stream watchdog to restart healthy but quiet connections every 10 minutes. Fixes narrow the restart trigger to require an overdue outbound echo rather than mere silence plus a probe-alive signal.","subsystem":"agent","counts":{"members":4,"open_issues":1,"open_issues_distinct":1,"open_prs":1,"closed_issues":0,"merged_prs":0,"attempt_prs":3},"landed_fix":null,"resolution":{"state":"unresolved","by":null},"freshness":{"state":"never_verified","last_verified_at":null,"is_stale":false},"grouping":{"backbone":"STRUCTURAL_SPANNING","link_density":0.5},"fix_edges":[],"members":[{"kind":"issue","number":124010,"title":"[Bug]: Photon sidecar: since v2026.9.24 the zombie-stream watchdog restarts a healthy but quiet dedicated line every 10 minutes","url":null,"state":"open"},{"kind":"pr","number":124388,"title":"fix(photon): require overdue outbound echo before zombie-stream restart","url":null,"state":"closed","close_reason":{"refs":[{"kind":"pr","value":"#124010","number":124010}],"category":"uncategorized","implication":"needs_llm"},"merged":false},{"kind":"pr","number":126878,"title":"fix(photon): the zombie watchdog needs a send whose echo never came back, not silence + probe-alive (fixes #124010)","url":null,"state":"closed","close_reason":{"refs":[{"kind":"pr","value":"#124010","number":124010}],"category":"uncategorized","implication":"needs_llm"},"merged":false},{"kind":"pr","number":134604,"title":"fix(photon): use the stream's server heartbeat so quiet lines aren't restarted","url":null,"state":"open","close_reason":{"refs":[{"kind":"pr","value":"#141144","number":141144}],"category":"uncategorized","implication":"needs_llm"},"merged":false}],"trust":{"default_tier":"verified","includes_suggested":false}}