youtube-download

name: youtube-download
description: Run the Mac mini video workflow script for download, trim, extract, and asset prep.

When asked to process a YouTube or source video for this project:

1. Confirm the working directory is /Volumes/ExSSD/ai/projects/video-studio
2. Use the existing Mac mini workflow script in /scripts
3. Save downloads in /downloads
4. Save trimmed clips in /clips
5. Save poster frames in /posters
6. Save final web-ready assets in /output

Expected workflow:
- Download source with yt-dlp
- Trim selected clip with ffmpeg
- Extract poster frame
- Prepare web-ready mp4
- Keep outputs organized by project name

If a direct download is requested, use the script first.
If the script needs variables, pass:
- source URL
- output base name
- optional start time
- optional duration

If the script is unavailable, fall back to:
yt-dlp -f "bv*[ext=mp4]+ba[ext=m4a]/b[ext=mp4]/best" -o "/Volumes/ExSSD/ai/projects/video-studio/downloads/%(title)s.%(ext)s" ""

Primary command:
./scripts/video_workflow.sh "" "" "" ""