{"repo":"NousResearch/hermes-agent","public_id":"108541","display_label":"Reactions on compacted messages not delivered or failing","summary":"These items address issues where reactions applied to messages that have been compacted or archived are either silently dropped or cause errors when processed. The work involves ensuring unseen reactions from compacted visible history are correctly delivered.","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":115321,"merged_at":"2026-09-18T19:29:35+00:00"},"resolution":{"state":"unresolved","by":null},"freshness":{"state":"verified","last_verified_at":"2026-09-18T19:29:35+00:00","is_stale":false},"grouping":{"backbone":"STRUCTURAL_SPANNING","link_density":0.6666666666666666},"fix_edges":[{"issue_number":80670,"pr_number":115321,"tier":"verified","basis":"closing_ref","confidence":0.95,"recoverable_from_timeline":true,"pr_merged_at":"2026-09-18T19:29:35+00:00"},{"issue_number":108541,"pr_number":115321,"tier":"verified","basis":"superseded_ref","confidence":0.9,"recoverable_from_timeline":false,"pr_merged_at":"2026-09-18T19:29:35+00:00"},{"issue_number":108633,"pr_number":115321,"tier":"verified","basis":"superseded_ref","confidence":0.9,"recoverable_from_timeline":false,"pr_merged_at":"2026-09-18T19:29:35+00:00"}],"members":[{"kind":"issue","number":108541,"title":"Reactions saved on compaction-archived visible messages are never announced on the next turn","url":null,"state":"closed"},{"kind":"pr","number":108542,"title":"fix(state): deliver unseen reactions from visible compacted history","url":null,"state":"closed","close_reason":{"refs":[{"kind":"pr","value":"#115321","number":115321}],"category":"merged_via","implication":"superseded"},"merged":false},{"kind":"pr","number":115321,"title":"Desktop: reacting to a pre-compaction message no longer fails with 4040 (#80670, salvage #95833 + #108542)","url":null,"state":"merged","close_reason":{"category":"merged"},"merged":true,"is_fix_pr":true,"fix_tier":"verified","files_changed":["apps/desktop/src/store/reactions.ts","contributors/emails/[redacted:email]","hermes_state_messages.py","tests/agent/test_message_reactions.py","tests/hermes_state/test_compacted_message_reactions.py"]}],"trust":{"default_tier":"verified","includes_suggested":false}}