{"repo":"NousResearch/hermes-agent","public_id":"77311","display_label":"Desktop memory growth from unbounded session data","summary":"A fleet-wide issue where renderer memory grows without limit during long sessions, with related fixes targeting transcript history and agent avatar caching as contributing sources of unbounded retention.","subsystem":"apps/desktop","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":118014,"merged_at":"2026-09-21T11:44:46+00:00"},"resolution":{"state":"resolved","by":"pr-118014"},"freshness":{"state":"verified","last_verified_at":"2026-09-21T11:44:46+00:00","is_stale":false},"grouping":{"backbone":"STRUCTURAL_SPANNING","link_density":0.6666666666666666},"fix_edges":[{"issue_number":77311,"pr_number":118014,"tier":"verified","basis":"closing_ref","confidence":0.95,"recoverable_from_timeline":true,"pr_merged_at":"2026-09-21T11:44:46+00:00"}],"members":[{"kind":"issue","number":77311,"title":"Desktop: renderer memory grows unboundedly with session content — 5 GB fleet footprint after heavy use","url":null,"state":"closed"},{"kind":"pr","number":102064,"title":"fix(desktop): the agent avatar cache is bounded, so a long session cannot pin image bytes (#77311)","url":null,"state":"closed","close_reason":{"refs":[{"kind":"commit","value":"f4e085e956","number":0},{"kind":"commit","value":"0142e64363","number":0},{"kind":"pr","value":"#77311","number":77311}],"category":"implemented_elsewhere","implication":"superseded"},"merged":false},{"kind":"pr","number":118014,"title":"fix(desktop): release paged-through transcript history from the session store (#77311)","url":null,"state":"merged","close_reason":{"category":"merged"},"merged":true,"is_fix_pr":true,"fix_tier":"verified","files_changed":["apps/desktop/src/app/chat/index.tsx","apps/desktop/src/app/chat/transcript-retention.test.ts","apps/desktop/src/app/chat/transcript-retention.ts","apps/desktop/src/app/chat/use-transcript-retention.test.tsx","apps/desktop/src/app/chat/use-transcript-retention.ts","apps/desktop/src/app/session/hooks/use-session-actions/utils.ts","apps/desktop/src/lib/chat-messages.test.ts","apps/desktop/src/lib/chat-messages/hydration.ts","apps/desktop/src/lib/chat-messages/tool-parts.ts","apps/desktop/src/lib/chat-messages/types.ts","apps/desktop/src/store/transcript-tail.test.ts","apps/desktop/src/store/transcript-tail.ts"]}],"trust":{"default_tier":"verified","includes_suggested":false}}