refactor: remove LRCLIB fallback — handled by navidrome-lyrics-plugin

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

src/nowplaying.js

@@ -95,18 +95,6 @@ let _lyricsLoadToken = 0;
 
 const LYRICS_LOOKAHEAD_MS = 200;
 
-function _parseLrc(text) {
-  let offsetMs = 0;
-  const lines = [];
-  for(const raw of text.split('\n')) {
-    const offM = raw.match(/^\[offset:\s*([+-]?\d+)\s*\]/i);
-    if(offM) { offsetMs = parseInt(offM[1]); continue; }
-    const m = raw.match(/^\[(\d+):(\d+(?:\.\d+)?)\](.*)/);
-    if(m) lines.push({ start: Math.round((parseInt(m[1])*60 + parseFloat(m[2]))*1000), value: m[3].trim() });
-  }
-  if(offsetMs) lines.forEach(l => l.start = Math.max(0, l.start + offsetMs));
-  return lines.sort((a,b) => a.start - b.start).filter(l => l.value);
-}
 
 function _renderSyncedLines(content, lines) {
   const top = document.createElement('div');
@@ -138,53 +126,20 @@ async function _loadNpLyrics(songId) {
   content.innerHTML = '<div style="text-align:center;padding:60px 0;color:rgba(255,255,255,.3);font-size:14px">Lade Lyrics…</div>';
 
   const token = ++_lyricsLoadToken;
-  const s = S.queue[S.qIdx];
   const { getLyricsBySongId } = await import('./api.js');
   if(token !== _lyricsLoadToken) return;
 
-  // 1. Try Navidrome structured lyrics
   const lyrics = await getLyricsBySongId(songId);
   if(token !== _lyricsLoadToken) return;
   const track = lyrics[0];
-  if(track?.synced && track.line?.length) {
+
   content.innerHTML = '';
+  if(track?.synced && track.line?.length) {
     _renderSyncedLines(content, track.line.map(l => ({ start: l.start, value: l.value || '' })).filter(l => l.value));
     return;
   }
 
-  // 2. Fallback: fetch lyrics from LRCLIB
+  const plain = track?.line?.length ? track.line.map(l => l.value).join('\n') : null;
-  // Use only first artist (multi-artist strings like "A / B" break lookup)
-  const firstArtist = (s?.artist||'').split(/[/,]/)[0].trim();
-  let lrcText = null;
-  let lrclibPlain = null;
-  try {
-    // Try with album first, then without (album mismatch causes 404)
-    const attempts = [
-      new URLSearchParams({ artist_name: firstArtist, track_name: s?.title||'', ...(s?.album ? { album_name: s.album } : {}) }),
-      ...(s?.album ? [new URLSearchParams({ artist_name: firstArtist, track_name: s?.title||'' })] : []),
-    ];
-    for(const p of attempts) {
-      if(token !== _lyricsLoadToken) return;
-      const r = await fetch(`https://lrclib.net/api/get?${p}`, { signal: AbortSignal.timeout(6000) });
-      if(r.ok) {
-        const d = await r.json();
-        lrcText = d.syncedLyrics || null;
-        lrclibPlain = d.plainLyrics || null;
-        break;
-      }
-    }
-  } catch {}
-  if(token !== _lyricsLoadToken) return;
-
-  content.innerHTML = '';
-  if(lrcText) {
-    const parsed = _parseLrc(lrcText);
-    if(parsed.length) { _renderSyncedLines(content, parsed); return; }
-  }
-
-  // 3. Plain text — prefer LRCLIB plain over Navidrome plain (usually better quality)
-  const plain = lrclibPlain
-    || (track?.line?.length ? track.line.map(l => l.value).join('\n') : null);
   if(plain) {
     const el = document.createElement('div');
     el.className = 'lyrics-plain';