{"repo":"NousResearch/hermes-agent","public_id":"86520","display_label":"Cron claimed_at UTC timestamp ordering fixes","summary":"These issues and PRs address problems with how cron execution timestamps are stored and sorted, specifically that offset-bearing ISO strings cause incorrect lexicographic ordering across DST and timezone boundaries. Changes involve storing claimed_at in UTC and correcting sort behavior in the execution ledger.","subsystem":"cron","counts":{"members":5,"open_issues":0,"open_issues_distinct":0,"open_prs":0,"closed_issues":1,"merged_prs":2,"attempt_prs":2},"landed_fix":{"status":"merged_to_main","basis":"structural","pr":88337,"merged_at":null},"resolution":{"state":"resolved","by":"pr-126258"},"freshness":{"state":"verified","last_verified_at":"2026-09-28T13:37:44+00:00","is_stale":false},"grouping":{"backbone":"STRUCTURAL_SPANNING","link_density":0.4},"fix_edges":[{"issue_number":86519,"pr_number":88337,"tier":"verified","basis":"superseded_ref","confidence":0.9,"recoverable_from_timeline":false,"pr_merged_at":null},{"issue_number":86520,"pr_number":88337,"tier":"verified","basis":"superseded_ref","confidence":0.9,"recoverable_from_timeline":false,"pr_merged_at":null},{"issue_number":86520,"pr_number":126258,"tier":"verified","basis":"closing_ref","confidence":0.95,"recoverable_from_timeline":true,"pr_merged_at":null},{"issue_number":86522,"pr_number":88337,"tier":"verified","basis":"closing_ref","confidence":0.95,"recoverable_from_timeline":true,"pr_merged_at":null}],"members":[{"kind":"issue","number":86520,"title":"cron executions: claimed_at stored as offset-bearing ISO string, lexicographic ORDER BY diverges from absolute time across DST/timezone changes","url":null,"state":"closed"},{"kind":"pr","number":86889,"title":"[verified] fix: sort cron execution ledger by UTC claimed timestamp","url":null,"state":"closed","close_reason":{"refs":[{"kind":"commit","value":"318f6ac63f","number":0},{"kind":"pr","value":"#126258","number":126258}],"category":"superseded_by_pr","implication":"superseded"},"merged":false},{"kind":"pr","number":87623,"title":"fix(cron): call-time store paths, UTC claimed_at, one-shot run_claim release","url":null,"state":"closed","close_reason":{"refs":[{"kind":"pr","value":"#86522","number":86522},{"kind":"pr","value":"#88337","number":88337},{"kind":"pr","value":"#87591","number":87591},{"kind":"pr","value":"#88337","number":88337}],"category":"implemented_elsewhere","implication":"superseded"},"merged":false},{"kind":"pr","number":88337,"title":"fix(cron): clear run_claim for one-shot jobs on dispatch failure (salvage #87591)","url":null,"state":"merged","close_reason":{"category":"merged","implication":"superseded"},"merged":true,"is_fix_pr":true,"fix_tier":"verified","files_changed":["cron/jobs.py","cron/scheduler.py","tests/cron/test_oneshot_dispatch_failure_run_claim.py"]},{"kind":"pr","number":126258,"title":"fix(cron): execution, delivery and incident history ordered by instant, not by text (#86520)","url":null,"state":"merged","close_reason":{"category":"merged","implication":"superseded"},"merged":true,"is_fix_pr":true,"fix_tier":"verified","files_changed":["cron/delivery_queue.py","cron/executions.py","cron/incidents.py","tests/cron/test_cron_incidents.py","tests/cron/test_delivery_queue.py","tests/cron/test_execution_ledger.py"]}],"trust":{"default_tier":"verified","includes_suggested":false}}