{"repo":"NousResearch/hermes-agent","public_id":"57775","display_label":"Windows atomic file replace sharing violation fixes","summary":"These issues and pull requests concern a bug on Windows where atomic file replacement operations lose written data when a sharing violation occurs due to concurrent readers. Multiple fix attempts address handling of ERROR_SHARING_VIOLATION in the atomic_replace utility.","subsystem":"agent","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":84852,"merged_at":"2026-08-12T22:31:31+00:00"},"resolution":{"state":"resolved","by":"pr-84852"},"freshness":{"state":"verified","last_verified_at":"2026-08-12T22:31:31+00:00","is_stale":false},"grouping":{"backbone":"STRUCTURAL_SPANNING","link_density":0.5},"fix_edges":[{"issue_number":57775,"pr_number":84852,"tier":"verified","basis":"closing_ref","confidence":0.95,"recoverable_from_timeline":true,"pr_merged_at":"2026-08-12T22:31:31+00:00"}],"members":[{"kind":"issue","number":57775,"title":"Windows: atomic_replace drops writes on ERROR_SHARING_VIOLATION (concurrent reader of gateway_state.json et al.)","url":null,"state":"closed"},{"kind":"pr","number":57777,"title":"fix(utils): handle Windows sharing violations in atomic_replace","url":null,"state":"closed","close_reason":{"refs":[{"kind":"pr","value":"#84852","number":84852},{"kind":"pr","value":"#57775","number":57775}],"category":"superseded_by_pr","implication":"superseded"},"merged":false},{"kind":"pr","number":69975,"title":"fix(windows): preserve writes across sharing violations","url":null,"state":"closed","close_reason":{"refs":[{"kind":"pr","value":"#57777","number":57777}],"category":"superseded_by_pr","implication":"superseded"},"merged":false},{"kind":"pr","number":84852,"title":"fix(utils): recover Windows renames contended by an open handle","url":null,"state":"merged","close_reason":{"category":"merged"},"merged":true,"is_fix_pr":true,"fix_tier":"verified","files_changed":["tests/test_atomic_replace_symlinks.py","utils.py"]}],"trust":{"default_tier":"verified","includes_suggested":false}}