playlists + player: every service's list through one door with its names matched for real, and shuffle that readies exactly what it promises

src/lib/api.js

@@ -68,6 +68,10 @@ export const downloadFile = (username, path, size) =>
 export const copyStreamToFolder = (files, folder) =>
     invoke("copy_stream_to_folder", { files, folder });
 export const saveToLibrary = (files) => invoke("save_to_library", { files });
+// Byte length of the cached copy of one peer file (null when uncached) —
+// compared against the peer-stated size to tell "finished" from "prefix".
+export const streamCacheLen = (username, path) =>
+    invoke("stream_cache_len", { username, path });
 export const cancelDownload = (id) => invoke("cancel_download", { id });
 export const showInFolder = (path) => invoke("show_in_folder", { path });
 export const refreshArtistArt = () => invoke("refresh_artist_art");
@@ -136,6 +140,11 @@ export const openExternal = (url) => invoke("open_external", { url });
 // pixels on the long side. Omit it only where true pixels matter (the
 // fullscreen viewer, the import picker's comparison and loupe).
 export const albumArt = (path, maxEdge = null) => invoke("album_art", { path, maxEdge });
+/** The cover embedded in a streamed track's own cache file, extracted to a
+ * local image path — null while the transfer is too young to read, or when
+ * the peer's file simply carries no picture. */
+export const streamEmbeddedArt = (username, path) =>
+    invoke("stream_embedded_art", { username, path });
 export const refreshAlbumArt = (albumId) => invoke("refresh_album_art", { albumId });
 export const refreshAllAlbumArt = () => invoke("refresh_all_album_art");
 export const getSettings = () => invoke("get_settings");
@@ -186,6 +195,14 @@ export const playlistImportProbe = () => invoke("playlist_import_probe");
 export const playlistImportFolder = () => invoke("playlist_import_folder");
 export const playlistImportText = (text) => invoke("playlist_import_text", { text });
 export const playlistImportYoutube = (url) => invoke("playlist_import_youtube", { url });
+export const playlistImportYoutubePlaylist = (url) =>
+    invoke("playlist_import_youtube_playlist", { url });
+// One door for every service link: YouTube, Spotify, Apple Music, TIDAL, Deezer.
+export const playlistImportLink = (url) => invoke("playlist_import_link", { url });
+// A pasted block of TRACK links (any supported service), looked up one page
+// each — the way past Spotify's 100-track public ceiling.
+export const playlistImportTrackLinks = (text, name = null) =>
+    invoke("playlist_import_track_links", { text, name });
 // The set LISTENER (src-tauri/src/setlist_scan.rs + ytdlp.rs): recognize a
 // mix's tracks from its audio. Progress rides "playlist:scan-progress".
 export const playlistScanYoutube = (url) => invoke("playlist_scan_youtube", { url });
@@ -257,6 +274,15 @@ export const lyricsVocalActivity = (path) => invoke("lyrics_vocal_activity", { p
 export const lyricsSaveLines = (title, artist, durationSecs, lines) =>
     invoke("lyrics_save_lines", { title, artist, durationSecs: durationSecs ?? null, lines });
 export const catalogSearch = (query) => invoke("catalog_search", { query });
+// Track rows only — one Deezer call, and the query may use Deezer's field
+// syntax (artist:"…" track:"…"). The identity lookups use this; the search
+// PAGE still uses catalogSearch, which also wants artists and albums.
+export const catalogSearchTracks = (query, limit = 10) =>
+    invoke("catalog_search_tracks", { query, limit });
+// The artist page's whole shelf — Deezer plus the MusicBrainz/Apple
+// supplements — flattened to tracks, for lookups the search index failed.
+export const catalogArtistTrackCandidates = (artist, title) =>
+    invoke("catalog_artist_track_candidates", { artist, title });
 export const catalogTrackByIsrc = (isrc) => invoke("catalog_track_by_isrc", { isrc });
 export const rememberFusedArtistPortrait = (artistId, portrait) =>
     invoke("remember_fused_artist_portrait", { artistId, portrait });