chore: remove redundant inline comments

lib/providers/local_library_provider.dart

@@ -315,7 +315,6 @@ class LocalLibraryNotifier extends Notifier<LocalLibraryState> {
         int skippedDownloads = 0;
         for (final json in results) {
           final filePath = json['filePath'] as String?;
-          // Skip files that are already in download history
           if (_isDownloadedPath(filePath, downloadedPathKeys)) {
             skippedDownloads++;
             continue;
@@ -464,7 +463,6 @@ class LocalLibraryNotifier extends Notifier<LocalLibraryState> {
           }
         }
 
-        // Delete removed items
         if (deletedPaths.isNotEmpty) {
           final deleteCount = await _db.deleteByPaths(deletedPaths);
           for (final path in deletedPaths) {

lib/providers/recent_access_provider.dart

@@ -70,7 +70,7 @@ class RecentAccessItem {
 /// State for recent access history
 class RecentAccessState {
   final List<RecentAccessItem> items;
-  final Set<String> hiddenDownloadIds; // IDs of downloads hidden from recents
+  final Set<String> hiddenDownloadIds;
   final bool isLoaded;
 
   const RecentAccessState({

lib/screens/downloaded_album_screen.dart

@@ -125,7 +125,6 @@ class _DownloadedAlbumScreenState extends ConsumerState<DownloadedAlbumScreen> {
               (item.albumArtist != null && item.albumArtist!.isNotEmpty)
               ? item.albumArtist!
               : item.artistName;
-          // Use lowercase for case-insensitive matching
           final itemKey =
               '${item.albumName.toLowerCase()}|${itemArtist.toLowerCase()}';
           return itemKey == _albumLookupKey;

lib/screens/queue_tab.dart

@@ -105,7 +105,7 @@ class UnifiedLibraryItem {
       artistName: item.artistName,
       albumName: item.albumName,
       coverUrl: null, // Local library doesn't have cover URLs
-      localCoverPath: item.coverPath, // Use extracted cover path
+      localCoverPath: item.coverPath,
       filePath: item.filePath,
       quality: quality,
       addedAt: item.fileModTime != null
@@ -2067,7 +2067,6 @@ class _QueueTabState extends ConsumerState<QueueTab> {
     final albumCounts = <String, int>{};
     final albumMap = <String, List<DownloadHistoryItem>>{};
     for (final item in items) {
-      // Use lowercase key for case-insensitive grouping
       final key =
           '${item.albumName.toLowerCase()}|${(item.albumArtist ?? item.artistName).toLowerCase()}';
       albumCounts[key] = (albumCounts[key] ?? 0) + 1;

lib/screens/store_tab.dart

@@ -121,7 +121,6 @@ class _StoreTabState extends ConsumerState<StoreTab> {
               ),
             ),
 
-            // Show setup screen if no registry URL is configured
             if (!hasRegistryUrl)
               SliverFillRemaining(
                 child: _buildSetupRepoState(colorScheme, error),

lib/screens/track_metadata_screen.dart

@@ -64,9 +64,9 @@ class _TrackMetadataScreenState extends ConsumerState<TrackMetadataScreen> {
   String? _lyricsError;
   String? _lyricsSource;
   bool _showTitleInAppBar = false;
-  bool _lyricsEmbedded = false; // Track if lyrics are embedded in file
+  bool _lyricsEmbedded = false;
   bool _isEmbedding = false; // Track embed operation in progress
-  bool _isInstrumental = false; // Track if detected as instrumental
+  bool _isInstrumental = false;
   bool _isConverting = false; // Track convert operation in progress
   bool _hasMetadataChanges = false;
   bool _hasLoadedResolvedAudioMetadata = false;

lib/services/ffmpeg_service.dart

@@ -1385,7 +1385,6 @@ class FFmpegService {
       final track = tracks[i];
       onProgress?.call(i + 1, tracks.length);
 
-      // Sanitize filename
       final sanitizedTitle = track.title
           .replaceAll(RegExp(r'[<>:"/\\|?*]'), '_')
           .replaceAll(RegExp(r'\s+'), ' ')
@@ -1394,11 +1393,9 @@ class FFmpegService {
       final outputFileName = '$trackNumStr - $sanitizedTitle.$outputExt';
       final outputPath = '$outputDir${Platform.pathSeparator}$outputFileName';
 
-      // Build FFmpeg command for this track
       final StringBuffer cmdBuffer = StringBuffer();
       cmdBuffer.write('-i "$audioPath" ');
 
-      // Time range
       final startTime = _formatSecondsForFFmpeg(track.startSec);
       cmdBuffer.write('-ss $startTime ');
 
@@ -1413,7 +1410,6 @@ class FFmpegService {
         cmdBuffer.write('-c:a copy ');
       }
 
-      // Metadata
       final artist = track.artist.isNotEmpty ? track.artist : (albumMetadata['artist'] ?? '');
       final album = albumMetadata['album'] ?? '';
       final genre = albumMetadata['genre'] ?? '';

lib/services/library_database.dart

@@ -176,7 +176,6 @@ class LibraryDatabase {
     _log.i('Upgrading library database from v$oldVersion to v$newVersion');
 
     if (oldVersion < 2) {
-      // Add cover_path column
       await db.execute('ALTER TABLE library ADD COLUMN cover_path TEXT');
       _log.i('Added cover_path column');
     }