Limit public SpaVoBench captions to three prompt fields

Add structured model prompts to SpaVoBench annotations

Add timestamped keep samples from 2026-08-10 review

Move uncategorized samples into interaction scene

Normalize SpaVoBench scene labels

Normalize SpaVoBench scene labels

Remove orphan image for empty source caption

Use English-only captions in keep release

Add standard JSON annotation export

Add grouped source-video manifest for SpaVoBench v1

Add files using upload-large-folder tool

Add files using upload-large-folder tool

Add files using upload-large-folder tool

initial commit