Original five-second scene brief

Scene intention
An original adult archivist stands beside a closed blue door, gives one short instruction and then listens. Keep one static medium shot, one speaker and a quiet background.

Video caption
An original adult archivist in a navy jacket stands beside a closed blue door in a quiet archive room. One static medium shot. The archivist says <S>Stay by the door<E>, then returns to a listening expression. The door stays closed.

Audio caption for a path that exposes it separately
One calm adult voice, the approved line, quiet room tone afterward and no music. Do not copy interface field names into another implementation without checking its current schema.

Review
Record exact checkpoint and route, any expanded video/audio captions, input image, seed and output file. Listen to complete words, inspect the mouth and door state, then verify the actual MP4 has the expected streams. Planned duration is not proof of delivered timing.

Scope
This is an original prompt and review brief. It was not submitted to Kandinsky or a hosted service. The MP4 examples are separate original calibration files without speech or model inference.