Firefox (and some download managers) issue a HEAD request before
starting a download. The route only registered GET, so HEAD returned
405 Method Not Allowed and the browser aborted the download.
Mirrors the pattern already used by /stream/{session_id}, which
registers both GET and HEAD on the same handler. ServeDirect is built
on http.ServeContent / ServeFile, which natively handle HEAD by
writing headers without a body, so no handler changes are needed.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
- reload introdb API key on setting updates
- support recap/preview markers in playback and next-episode flow
- add profile defaults for recap and preview auto-play settings
- Rename actor-oriented API, storage, and webhook fields to user/profile terminology
- Switch dev compose helpers to use docker-compose.yml
- Update frontend types and webhook sync settings for the new endpoints
- Wire introdb marker fetching into playback and Jellyfin compat
- Persist and expose recap/preview markers alongside intro and credits
- Add new playback/profile settings for recap and preview behavior
- Add admin job support for collection defaults applies
- Keep preview synchronous while real applies run via the job queue
- Show collection apply job status in the admin UI
- Store bundled template posters in public S3 when available
- Presign imported user collection posters in API responses
- Thread frontend assets into router and collection handlers
