{"repo":"NousResearch/hermes-agent","public_id":"94308","display_label":"Group chat bot sentinel string leaking as raw message","summary":"A bug where the literal '(empty)' sentinel string appears as a visible bot message in desktop group chats, along with related fixes to suppress or render it more gracefully.","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":96239,"merged_at":"2026-08-27T10:57:26+00:00"},"resolution":{"state":"resolved","by":"pr-96239"},"freshness":{"state":"verified","last_verified_at":"2026-08-27T10:57:26+00:00","is_stale":false},"grouping":{"backbone":"STRUCTURAL_SPANNING","link_density":0.6666666666666666},"fix_edges":[{"issue_number":94308,"pr_number":96239,"tier":"verified","basis":"closing_ref","confidence":0.95,"recoverable_from_timeline":true,"pr_merged_at":"2026-08-27T10:57:26+00:00"},{"issue_number":94376,"pr_number":96239,"tier":"verified","basis":"superseded_ref","confidence":0.9,"recoverable_from_timeline":false,"pr_merged_at":"2026-08-27T10:57:26+00:00"}],"members":[{"kind":"issue","number":94308,"title":"[Bug]: Desktop Bot Mode group chat appends the raw \"(empty)\" sentinel as a bot message","url":null,"state":"closed"},{"kind":"pr","number":94310,"title":"fix(desktop,bots): render \"(empty)\" sentinel as a friendly message in group chat","url":null,"state":"closed","close_reason":{"refs":[{"kind":"commit","value":"a588685fb957a0c55de84d5bfba69ff44ebfb31b","number":0},{"kind":"pr","value":"#96239","number":96239},{"kind":"pr","value":"#94386","number":94386}],"category":"merged_via","implication":"superseded"},"merged":false},{"kind":"pr","number":96239,"title":"fix(desktop): group chats stop leaking (empty) sentinels and stop swallowing real answers behind (pass) (#94308, #94376)","url":null,"state":"merged","close_reason":{"category":"merged"},"merged":true,"is_fix_pr":true,"fix_tier":"verified","files_changed":["apps/desktop/src/plugins/hermes-bots/plugin.js","apps/desktop/src/plugins/hermes-bots/tests/group-chat-empty-sentinel.test.mjs","apps/desktop/src/plugins/hermes-bots/tests/group-chat.test.mjs","apps/desktop/src/plugins/hermes-bots/tests/group-turn-lease.test.mjs","contributors/emails/[redacted:email]"]}],"trust":{"default_tier":"verified","includes_suggested":false}}