chore(db): clean up AgentX results - #723

Bugbot Analysis Progress (2m 26s elapsed)

✅ Gathered PR context (35s)
✅ Completed bug detection (1m 51s)
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Final Result: Bugbot completed review - no issues found! ✅

Request ID: serverGenReqId_b279ca9c-3f69-4fac-b2e0-69b90e0d56db