Pivot Cache Refresh Evidence Motion Study

Create a 15-second diagram animation from [tested pivot refresh fixture]. One new source row appears; show whether the supplied range includes it before any cache update. Animate only the verified refresh behavior and finish on the actual output, not a fabricated repaired total.

Confirm required reference images and timing inputs are present before generating. Keep objects, identities, spatial relationships and light direction consistent. Render the clip when video generation is supported; otherwise supply a timed shot list, reference checklist and generation-ready prompt, labeled as a production plan. Do not claim rendered output without an actual file. Check the opening, transition and final frame against the stated counts and geometry.