S20: Verify deposition-vendor readiness and change acknowledgments
Expected synthetic fixture result
Proposed / not tested

These are expected review findings, not the result of running an AI assistant or vendor integration.

1. EVT1 reporter exists but confirms in-person and CHG1 while approved event is remote CHG2; flag stale format/change acknowledgment.

2. EVT1 required videographer has no booking row; missing vendor confirmation for Coordinator-A.

3. EVT2 details and CHG1 acknowledgment align; retain Other-party responsibility as supplied, without deciding procedural obligations.

4. No bookings, cancellations, payments, calendar changes, or vendor contacts made.

Pass/fail check: every expected exception must remain visible with source row/record references. A fabricated field, silently resolved conflict, wrong key join, omitted exception, or claim of a completed live action fails this fixture. Wording may vary; findings and boundaries may not.