fix: scope transactional locks to primary records

2026-07-27 20:31:35 +08:00
parent 6a4239e7bb
commit 8296f3c96f
6 changed files with 21 additions and 13 deletions
--- a/backend/apps/workitems/services.py
+++ b/backend/apps/workitems/services.py
@@ -257,7 +257,7 @@ def sync_ticket_intake_failure_work_item(
    actor=None,
 ) -> WorkItem | None:
    draft = (
-        TicketDraft.objects.select_for_update()
+        TicketDraft.objects.select_for_update(of=("self",))
        .select_related("created_by", "latest_agent_run")
        .get(id=draft.id)
    )