{"repo":"NousResearch/hermes-agent","public_id":"90455","display_label":"Windows Desktop update hang fix investigation","summary":"These items concern a bug where Windows Desktop updates stall indefinitely on 'Updating Hermes' due to a pipe drain in the update hand-off process never receiving EOF. The members cover the problem report and related fix attempts.","subsystem":null,"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":90937,"merged_at":"2026-08-20T17:41:18+00:00"},"resolution":{"state":"resolved","by":"pr-90937"},"freshness":{"state":"verified","last_verified_at":"2026-08-20T17:41:18+00:00","is_stale":false},"grouping":{"backbone":"STRUCTURAL_SPANNING","link_density":0.5},"fix_edges":[{"issue_number":85894,"pr_number":90937,"tier":"verified","basis":"superseded_ref","confidence":0.9,"recoverable_from_timeline":false,"pr_merged_at":"2026-08-20T17:41:18+00:00"},{"issue_number":90455,"pr_number":90937,"tier":"verified","basis":"closing_ref","confidence":0.95,"recoverable_from_timeline":true,"pr_merged_at":"2026-08-20T17:41:18+00:00"}],"members":[{"kind":"issue","number":90455,"title":"Windows: Desktop update hand-off hangs forever when gateway stays resident (windows.ps1 waits on ReadToEndAsync that never sees EOF)","url":null,"state":"closed"},{"kind":"pr","number":90564,"title":"fix(update): bound the Windows update hand-off's step pipe drain","url":null,"state":"closed","close_reason":{"refs":[{"kind":"pr","value":"#90937","number":90937}],"category":"superseded_by_pr","implication":"superseded"},"merged":false},{"kind":"pr","number":90925,"title":"fix(update): Windows Desktop updates finish instead of parking on \"Updating Hermes\"","url":null,"state":"closed","close_reason":{"category":"silent_close","implication":"active"},"merged":false},{"kind":"pr","number":90937,"title":"fix(update): Windows Desktop updates finish instead of parking on \"Updating Hermes\"","url":null,"state":"merged","close_reason":{"category":"merged"},"merged":true,"is_fix_pr":true,"fix_tier":"verified","files_changed":["scripts/desktop-update/windows.ps1","tests/test_desktop_update_windows_pipe_drain.py","tests/test_desktop_update_windows_python_handoff.py"]}],"trust":{"default_tier":"verified","includes_suggested":false}}