{"repo":"NousResearch/hermes-agent","public_id":"111578","display_label":"Concurrent skill mutation race condition and fix","summary":"A race condition in skill_manage allows concurrent writers to silently overwrite each other's updates due to missing locking. The related items address serializing concurrent skill mutations to prevent lost edits.","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":112218,"merged_at":"2026-09-16T02:03:34+00:00"},"resolution":{"state":"resolved","by":"pr-112218"},"freshness":{"state":"verified","last_verified_at":"2026-09-16T02:03:34+00:00","is_stale":false},"grouping":{"backbone":"STRUCTURAL_SPANNING","link_density":0.6666666666666666},"fix_edges":[{"issue_number":111578,"pr_number":112218,"tier":"verified","basis":"closing_ref","confidence":0.95,"recoverable_from_timeline":true,"pr_merged_at":"2026-09-16T02:03:34+00:00"}],"members":[{"kind":"issue","number":111578,"title":"skill_manage read-modify-write has no lock — concurrent writers can silently lose an update","url":null,"state":"closed"},{"kind":"pr","number":111585,"title":"fix(skills): serialize concurrent skill mutations","url":null,"state":"closed","close_reason":{"refs":[{"kind":"commit","value":"54ed7cbb7b","number":0},{"kind":"pr","value":"#112218","number":112218}],"category":"merged_via","implication":"superseded"},"merged":false},{"kind":"pr","number":112218,"title":"fix(skills): concurrent skill_manage writers no longer lose each other's edits (#111578, salvage #111585)","url":null,"state":"merged","close_reason":{"category":"merged"},"merged":true,"is_fix_pr":true,"fix_tier":"verified","files_changed":["agent/curator_backup.py","agent/learning_graph.py","agent/skill_commands.py","agent/skill_utils.py","tests/tools/test_skill_manager_tool.py","tests/tools/test_skill_usage.py","tools/skill_ledger.py","tools/skill_manager_batch.py","tools/skill_manager_tool.py","tools/skill_usage.py"]}],"trust":{"default_tier":"verified","includes_suggested":false}}