{"repo":"NousResearch/hermes-agent","public_id":"66411","display_label":"Desktop session preview artifact chip isolation fixes","summary":"These issues and fixes address a bug where preview artifact chips in the desktop multi-session view were leaking across sessions, along with related fixes for dismissed previews and manual tool previews in the composer status stack.","subsystem":"apps/desktop","counts":{"members":4,"open_issues":0,"open_issues_distinct":0,"open_prs":0,"closed_issues":1,"merged_prs":1,"attempt_prs":2},"landed_fix":{"status":"merged_to_main","basis":"structural","pr":117288,"merged_at":"2026-09-20T15:19:55+00:00"},"resolution":{"state":"unresolved","by":null},"freshness":{"state":"verified","last_verified_at":"2026-09-20T15:19:55+00:00","is_stale":false},"grouping":{"backbone":"STRUCTURAL_SPANNING","link_density":0.5},"fix_edges":[{"issue_number":51687,"pr_number":117288,"tier":"verified","basis":"superseded_ref","confidence":0.9,"recoverable_from_timeline":false,"pr_merged_at":"2026-09-20T15:19:55+00:00"},{"issue_number":66411,"pr_number":117288,"tier":"verified","basis":"superseded_ref","confidence":0.9,"recoverable_from_timeline":false,"pr_merged_at":"2026-09-20T15:19:55+00:00"},{"issue_number":89885,"pr_number":117288,"tier":"verified","basis":"superseded_ref","confidence":0.9,"recoverable_from_timeline":false,"pr_merged_at":"2026-09-20T15:19:55+00:00"},{"issue_number":92341,"pr_number":117288,"tier":"verified","basis":"superseded_ref","confidence":0.9,"recoverable_from_timeline":false,"pr_merged_at":"2026-09-20T15:19:55+00:00"}],"members":[{"kind":"issue","number":66411,"title":"[Bug]: Desktop multi-session — preview artifact chips from one session appear in another session's composer status stack","url":null,"state":"closed"},{"kind":"pr","number":66578,"title":"fix(desktop): isolate preview artifact chips per session view","url":null,"state":"closed","close_reason":{"refs":[{"kind":"pr","value":"#66546","number":66546},{"kind":"pr","value":"#66524","number":66524},{"kind":"pr","value":"#66523","number":66523}],"category":"stale_abandoned","implication":"active"},"merged":false},{"kind":"pr","number":68683,"title":"fix(desktop): keep dismissed generated previews hidden","url":null,"state":"closed","close_reason":{"refs":[{"kind":"commit","value":"c1488ac947c9bc33fd65ec464548dc9d8edd6122","number":0},{"kind":"pr","value":"#117288","number":117288},{"kind":"pr","value":"#66411","number":66411},{"kind":"pr","value":"#51687","number":51687}],"category":"superseded_by_pr","implication":"superseded"},"merged":false},{"kind":"pr","number":117288,"title":"fix(desktop): dismissed preview chips stay dismissed across navigation and reload (#92341, salvage #116953 + #115160)","url":null,"state":"merged","close_reason":{"category":"merged"},"merged":true,"is_fix_pr":true,"fix_tier":"verified","files_changed":["apps/desktop/src/app/chat/composer/status-stack/index.tsx","apps/desktop/src/app/session/hooks/use-message-stream/gateway-event/tools-preview.test.ts","apps/desktop/src/app/session/hooks/use-message-stream/gateway-event/tools.ts","apps/desktop/src/components/assistant-ui/tool/fallback-model/index.ts","apps/desktop/src/components/assistant-ui/tool/fallback-model/targets.ts","apps/desktop/src/components/assistant-ui/tool/fallback-preview-scope.test.tsx","apps/desktop/src/components/assistant-ui/tool/fallback.tsx","apps/desktop/src/lib/preview-targets.ts","apps/desktop/src/store/preview-status-edge-cases.test.ts","apps/desktop/src/store/preview-status-lifecycle.test.ts","apps/desktop/src/store/preview-status.test.ts","apps/desktop/src/store/preview-status.ts","apps/desktop/src/store/session-states.ts","apps/shared/src/gateway-events.ts","apps/shared/src/json-rpc-gateway.ts","contributors/emails/112681813+PuvaanRaaj@users.noreply.github.com","website/docs/user-guide/desktop.md"]}],"trust":{"default_tier":"verified","includes_suggested":false}}