fix(server): settle threads using actual pull request terminal timestamps - #9934

Bugbot Analysis Progress (1m 38s elapsed)

✅ Gathered PR context (9s)
✅ Completed bug detection (1m 28s)
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Final Result: Bugbot completed review - no issues found! ✅

Request ID: serverGenReqId_fd80f7a2-e481-4599-8198-6b9ce26f611b