- Add OrganizeDirectory service: walk an arbitrary source directory (download
dir / NAS direct-read path) and organize video files into the destination,
without requiring the source to be a registered library.
- Dedup: skip media already present in the destination (matched by scanned DB
identity title+year[/season+episode], robust to dir case/layout, plus a
filesystem folder fallback).
- 洗版 (resolution replacement): when the source resolution is higher than the
existing version, replace the lower-res file (+NFO sidecar +DB row). Prefers
scanned dimensions, then ffprobe, then filename token; never replaces on
unknown resolution.
- New endpoints: GET /admin/organize/sources (download/media dir candidates)
and POST /admin/organize/source.
- UI: ToolsPage adds a '整理来源目录（去重+洗版）' form so operators can pick the
download dir as the organize source.
Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>
ShukeBta