Folder Library now uses the standard data-fn/data-v3-play markup so the song_preview plugin handles hover-previews, the same way it does for grid and list views. Removes ~200 lines of preview-specific code: dedicated audio element, indicator rendering, toolbar toggle, and backend manifest checking. The preview experience is now unified across all library surfaces.
Signed-off-by: Kyle <kyle.j.t@live.co.uk>
Expose a has_preview boolean from pack manifests and use it to gate hover previews. backend: plugins/folder_library/routes.py now (optionally) reads sloppak.load_manifest to set m['has_preview'] (guarded so plugin still loads without sloppak). frontend: plugins/folder_library/screen.js skips preview requests when song.has_preview is false and removes the HEAD-probe + previewMissing cache. docs: plugins/folder_library/CLAUDE.md updated to document has_preview and the preview behavior. This prevents unnecessary HEAD/audio 404s and console noise.
Signed-off-by: Kyle <kyle.j.t@live.co.uk>
Remove audio member resolution from folder_library and delegate hover-preview audio to the canonical song_preview plugin endpoint. This separates concerns: folder_library now only builds the preview URL with the filename, while song_preview handles manifest resolution (preview: key, stem fallback) and Range support.
Changes:
- Remove _audio_member() resolver and audio_member field from pack metadata
- Update _previewUrl() to point to /api/plugins/song_preview/audio?file=<filename>
- Add _previewMissing cache to avoid re-requesting packs with no preview
- Add HEAD probe to check preview availability before playing
- Add test coverage for _previewUrl with special character encoding
Signed-off-by: Kyle <kyle.j.t@live.co.uk>
Move audio member selection logic from frontend to backend. The frontend was probing multiple candidate audio files with error/retry logic, often resulting in 404s. Now the backend resolves the best available audio file (preview.ogg, stems/full.ogg, or any stem) during metadata extraction and includes it in song metadata as `audio_member`. The frontend makes a single, guaranteed request instead of multiple probes. Simplifies the preview flow and improves reliability.
Signed-off-by: Kyle <kyle.j.t@live.co.uk>
Adds the bundled Folder Library plugin (browse the DLC library by its on-disk
folder tree, in-app folder CRUD, drag-and-drop + dialog song moves, sort/filter,
live search), wired into the classic v2 toolbar and the v3 Songs page.
Includes the screen.js IIFE dedup (unified surface factory) and review fixes:
path-traversal guard on /song/move, folder-delete data-loss fix, plural
/api/plugins/<id> namespace, loose-folder song recognition, error-text escaping,
v3 setLibView null-guard, and tests.
Co-authored-by: Kyle <kyle.j.t@live.co.uk>
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
