Sport-Video direct discovery
- Adds a dedicated Sport-Video admin section with source status, scan controls, category selection, search, filters, match visibility, preparation state, and per-release TorBox actions.
- Reads the public RSS and bounded sport category catalogues, then matches releases against existing SSS events before downloading any torrent metadata.
- Validates same-origin detail pages and bounded bencoded torrent files, deriving the real info hash, media size, and tracker set.
- Adds matched Sport-Video candidates alongside Companion and Prowlarr results without replacing or changing existing pipelines.
- Checks availability against the current user's TorBox account and labels resulting Nuvio rows as Sport-Video.
- Keeps TorBox submission deliberate: automatic scans never warm content; only Warm to TorBox submits an uncached matched release.
- Schedules opt-in background discovery with configurable categories, interval, startup delay, and per-scan preparation limit.
Live validation discovered 78 current baseball releases, matched an MLB fixture, and extracted its 5.99 GB torrent identity with 17 trackers. All 165 unit tests, production dependency audit, Docker Compose checks, and public container health verification passed.