feat: expose audio duration in metadata API and fix home empty-state race

- Add Duration field to AudioQuality for FLAC (streaminfo) and M4A (mvhd atom)
- Expose duration via ReadFileMetadata and extension runtime Go-backend API
- Pass duration_ms to extension CheckAvailability for better track matching
- Fix home tab showing empty state before extensions finish initializing by
  keeping the search bar visible with a loading indicator until ready
- Refactor hasSearchProvider helper to account for built-in providers
- Refine homeEmptyTitle/Subtitle copy (EN + ID translations)
- Bump version to 4.5.0+127

go_backend/exports.go

@@ -1397,6 +1397,7 @@ func ReadFileMetadata(filePath string) (string, error) {
 		if qualityErr == nil {
 			result["bit_depth"] = quality.BitDepth
 			result["sample_rate"] = quality.SampleRate
+			result["duration"] = quality.Duration
 		}
 	} else if isMp3 {
 		meta, err := ReadID3Tags(filePath)

go_backend/extension_providers.go

@@ -941,10 +941,10 @@ func (p *extensionProviderWrapper) EnrichTrackForItemID(track *ExtTrackMetadata,
 }
 
 func (p *extensionProviderWrapper) CheckAvailability(isrc, trackName, artistName, spotifyID, deezerID, tidalID, qobuzID string) (*ExtAvailabilityResult, error) {
-	return p.CheckAvailabilityForItemID(isrc, trackName, artistName, spotifyID, deezerID, tidalID, qobuzID, "")
+	return p.CheckAvailabilityForItemID(isrc, trackName, artistName, spotifyID, deezerID, tidalID, qobuzID, 0, "")
 }
 
-func (p *extensionProviderWrapper) CheckAvailabilityForItemID(isrc, trackName, artistName, spotifyID, deezerID, tidalID, qobuzID string, itemID string) (*ExtAvailabilityResult, error) {
+func (p *extensionProviderWrapper) CheckAvailabilityForItemID(isrc, trackName, artistName, spotifyID, deezerID, tidalID, qobuzID string, durationMS int, itemID string) (*ExtAvailabilityResult, error) {
 	if !p.extension.Manifest.IsDownloadProvider() {
 		return nil, fmt.Errorf("extension '%s' is not a download provider", p.extension.ID)
 	}
@@ -975,12 +975,13 @@ func (p *extensionProviderWrapper) CheckAvailabilityForItemID(isrc, trackName, a
 					spotify_id: %q,
 					deezer_id: %q,
 					tidal_id: %q,
-					qobuz_id: %q
+					qobuz_id: %q,
+					duration_ms: %d
 				});
 			}
 			return null;
 		})()
-	`, isrc, trackName, artistName, spotifyID, deezerID, tidalID, qobuzID)
+	`, isrc, trackName, artistName, spotifyID, deezerID, tidalID, qobuzID, durationMS)
 
 	result, err := RunWithTimeoutAndRecover(p.vm, script, DefaultJSTimeout)
 	if err != nil {
@@ -1707,7 +1708,7 @@ func DownloadWithExtensionFallback(req DownloadRequest) (*DownloadResponse, erro
 		ext, err := extManager.GetExtension(req.Source)
 		if err == nil && ext.Enabled && ext.Error == "" && ext.Manifest.IsDownloadProvider() {
 			provider := newExtensionProviderWrapper(ext)
-			availability, availErr := provider.CheckAvailabilityForItemID(req.ISRC, req.TrackName, req.ArtistName, req.SpotifyID, req.DeezerID, req.TidalID, req.QobuzID, req.ItemID)
+			availability, availErr := provider.CheckAvailabilityForItemID(req.ISRC, req.TrackName, req.ArtistName, req.SpotifyID, req.DeezerID, req.TidalID, req.QobuzID, req.DurationMS, req.ItemID)
 			if shouldAbortCancelledFallback(req.ItemID, availErr) {
 				return nil, ErrDownloadCancelled
 			}
@@ -2119,7 +2120,7 @@ func DownloadWithExtensionFallback(req DownloadRequest) (*DownloadResponse, erro
 
 			provider := newExtensionProviderWrapper(ext)
 
-			availability, err := provider.CheckAvailabilityForItemID(req.ISRC, req.TrackName, req.ArtistName, req.SpotifyID, req.DeezerID, req.TidalID, req.QobuzID, req.ItemID)
+			availability, err := provider.CheckAvailabilityForItemID(req.ISRC, req.TrackName, req.ArtistName, req.SpotifyID, req.DeezerID, req.TidalID, req.QobuzID, req.DurationMS, req.ItemID)
 			if shouldAbortCancelledFallback(req.ItemID, err) {
 				return nil, ErrDownloadCancelled
 			}

go_backend/extension_runtime_utils.go

@@ -406,6 +406,7 @@ func (r *extensionRuntime) RegisterGoBackendAPIs(vm *goja.Runtime) {
 			"bitDepth":     quality.BitDepth,
 			"sampleRate":   quality.SampleRate,
 			"totalSamples": quality.TotalSamples,
+			"duration":     quality.Duration,
 		})
 	})
 

go_backend/metadata.go

@@ -1592,6 +1592,7 @@ type AudioQuality struct {
 	BitDepth     int   `json:"bit_depth"`
 	SampleRate   int   `json:"sample_rate"`
 	TotalSamples int64 `json:"total_samples"`
+	Duration     int   `json:"duration"`
 }
 
 func GetAudioQuality(filePath string) (AudioQuality, error) {
@@ -1632,10 +1633,16 @@ func GetAudioQuality(filePath string) (AudioQuality, error) {
 			int64(streamInfo[16])<<8 |
 			int64(streamInfo[17])
 
+		duration := 0
+		if sampleRate > 0 && totalSamples > 0 {
+			duration = int(totalSamples / int64(sampleRate))
+		}
+
 		return AudioQuality{
 			BitDepth:     bitsPerSample,
 			SampleRate:   sampleRate,
 			TotalSamples: totalSamples,
+			Duration:     duration,
 		}, nil
 	}
 
@@ -1676,6 +1683,7 @@ func GetM4AQuality(filePath string) (AudioQuality, error) {
 
 	moovStart := moovHeader.offset
 	moovEnd := moovHeader.offset + moovHeader.size
+	duration := readM4ADurationSeconds(f, moovHeader, fileSize)
 
 	sampleOffset, atomType, err := findAudioSampleEntry(f, moovStart, moovEnd, fileSize)
 	if err != nil {
@@ -1715,7 +1723,46 @@ func GetM4AQuality(filePath string) (AudioQuality, error) {
 		bitDepth = 16
 	}
 
-	return AudioQuality{BitDepth: bitDepth, SampleRate: sampleRate}, nil
+	return AudioQuality{BitDepth: bitDepth, SampleRate: sampleRate, Duration: duration}, nil
+}
+
+func readM4ADurationSeconds(f *os.File, moovHeader atomHeader, fileSize int64) int {
+	childStart := moovHeader.offset + moovHeader.headerSize
+	childSize := moovHeader.size - moovHeader.headerSize
+	mvhdHeader, found, err := findAtomInRange(f, childStart, childSize, "mvhd", fileSize)
+	if err != nil || !found {
+		return 0
+	}
+
+	payloadOffset := mvhdHeader.offset + mvhdHeader.headerSize
+	versionBuf := make([]byte, 1)
+	if _, err := f.ReadAt(versionBuf, payloadOffset); err != nil {
+		return 0
+	}
+
+	if versionBuf[0] == 1 {
+		buf := make([]byte, 32)
+		if _, err := f.ReadAt(buf, payloadOffset); err != nil {
+			return 0
+		}
+		timescale := binary.BigEndian.Uint32(buf[20:24])
+		duration := binary.BigEndian.Uint64(buf[24:32])
+		if timescale == 0 || duration == 0 {
+			return 0
+		}
+		return int(math.Round(float64(duration) / float64(timescale)))
+	}
+
+	buf := make([]byte, 20)
+	if _, err := f.ReadAt(buf, payloadOffset); err != nil {
+		return 0
+	}
+	timescale := binary.BigEndian.Uint32(buf[12:16])
+	duration := binary.BigEndian.Uint32(buf[16:20])
+	if timescale == 0 || duration == 0 {
+		return 0
+	}
+	return int(math.Round(float64(duration) / float64(timescale)))
 }
 
 func readALACSpecificConfig(f *os.File, sampleOffset, fileSize int64) (int, int, bool) {

lib/constants/app_info.dart

@@ -3,8 +3,8 @@ import 'package:flutter/foundation.dart';
 /// App version and info constants
 /// Update version here only - all other files will reference this
 class AppInfo {
-  static const String version = '4.3.1';
-  static const String buildNumber = '126';
+  static const String version = '4.5.0';
+  static const String buildNumber = '127';
   static const String fullVersion = '$version+$buildNumber';
 
   /// Shows "Internal" in debug builds, actual version in release.

lib/l10n/app_localizations.dart

@@ -169,13 +169,13 @@ abstract class AppLocalizations {
   /// Title shown on home when no providers are available yet
   ///
   /// In en, this message translates to:
-  /// **'Home is empty'**
+  /// **'No search providers yet'**
   String get homeEmptyTitle;
 
   /// Subtitle shown on home when no providers are available yet
   ///
   /// In en, this message translates to:
-  /// **'Install your first extension to unlock search and browsing.'**
+  /// **'Install an extension to continue.'**
   String get homeEmptySubtitle;
 
   /// Info text about supported URL types

lib/l10n/app_localizations_de.dart

@@ -30,11 +30,10 @@ class AppLocalizationsDe extends AppLocalizations {
   String get homeSubtitle => 'Spotify-Link einfügen oder nach Namen suchen';
 
   @override
-  String get homeEmptyTitle => 'Home is empty';
+  String get homeEmptyTitle => 'No search providers yet';
 
   @override
-  String get homeEmptySubtitle =>
-      'Install your first extension to unlock search and browsing.';
+  String get homeEmptySubtitle => 'Install an extension to continue.';
 
   @override
   String get homeSupports =>

lib/l10n/app_localizations_en.dart

@@ -30,11 +30,10 @@ class AppLocalizationsEn extends AppLocalizations {
   String get homeSubtitle => 'Paste a supported URL or search by name';
 
   @override
-  String get homeEmptyTitle => 'Home is empty';
+  String get homeEmptyTitle => 'No search providers yet';
 
   @override
-  String get homeEmptySubtitle =>
-      'Install your first extension to unlock search and browsing.';
+  String get homeEmptySubtitle => 'Install an extension to continue.';
 
   @override
   String get homeSupports => 'Supports: Track, Album, Playlist, Artist URLs';

lib/l10n/app_localizations_es.dart

@@ -30,11 +30,10 @@ class AppLocalizationsEs extends AppLocalizations {
   String get homeSubtitle => 'Paste a Spotify link or search by name';
 
   @override
-  String get homeEmptyTitle => 'Home is empty';
+  String get homeEmptyTitle => 'No search providers yet';
 
   @override
-  String get homeEmptySubtitle =>
-      'Install your first extension to unlock search and browsing.';
+  String get homeEmptySubtitle => 'Install an extension to continue.';
 
   @override
   String get homeSupports => 'Supports: Track, Album, Playlist, Artist URLs';

lib/l10n/app_localizations_fr.dart

@@ -30,11 +30,10 @@ class AppLocalizationsFr extends AppLocalizations {
   String get homeSubtitle => 'Coller un lien Spotify ou rechercher par nom';
 
   @override
-  String get homeEmptyTitle => 'Home is empty';
+  String get homeEmptyTitle => 'No search providers yet';
 
   @override
-  String get homeEmptySubtitle =>
-      'Install your first extension to unlock search and browsing.';
+  String get homeEmptySubtitle => 'Install an extension to continue.';
 
   @override
   String get homeSupports => 'Supports: Piste, Album, Playlist, Artiste URLs';

lib/l10n/app_localizations_hi.dart

@@ -30,11 +30,10 @@ class AppLocalizationsHi extends AppLocalizations {
   String get homeSubtitle => 'Paste a Spotify link or search by name';
 
   @override
-  String get homeEmptyTitle => 'Home is empty';
+  String get homeEmptyTitle => 'No search providers yet';
 
   @override
-  String get homeEmptySubtitle =>
-      'Install your first extension to unlock search and browsing.';
+  String get homeEmptySubtitle => 'Install an extension to continue.';
 
   @override
   String get homeSupports => 'Supports: Track, Album, Playlist, Artist URLs';

lib/l10n/app_localizations_id.dart

@@ -31,11 +31,10 @@ class AppLocalizationsId extends AppLocalizations {
       'Tempel URL yang didukung atau cari berdasarkan nama';
 
   @override
-  String get homeEmptyTitle => 'Home is empty';
+  String get homeEmptyTitle => 'Belum ada provider pencarian';
 
   @override
-  String get homeEmptySubtitle =>
-      'Install your first extension to unlock search and browsing.';
+  String get homeEmptySubtitle => 'Pasang ekstensi untuk melanjutkan.';
 
   @override
   String get homeSupports => 'Mendukung: URL Track, Album, Playlist, Artis';

lib/l10n/app_localizations_ja.dart

@@ -30,11 +30,10 @@ class AppLocalizationsJa extends AppLocalizations {
   String get homeSubtitle => 'Spotify のリンクを貼り付けるか、名前で検索します';
 
   @override
-  String get homeEmptyTitle => 'Home is empty';
+  String get homeEmptyTitle => 'No search providers yet';
 
   @override
-  String get homeEmptySubtitle =>
-      'Install your first extension to unlock search and browsing.';
+  String get homeEmptySubtitle => 'Install an extension to continue.';
 
   @override
   String get homeSupports => 'サポート: トラック、アルバム、プレイリスト、アーティスト、URL';

lib/l10n/app_localizations_ko.dart

@@ -30,11 +30,10 @@ class AppLocalizationsKo extends AppLocalizations {
   String get homeSubtitle => 'Spotify URL을 붙여 넣거나 검색';
 
   @override
-  String get homeEmptyTitle => 'Home is empty';
+  String get homeEmptyTitle => 'No search providers yet';
 
   @override
-  String get homeEmptySubtitle =>
-      'Install your first extension to unlock search and browsing.';
+  String get homeEmptySubtitle => 'Install an extension to continue.';
 
   @override
   String get homeSupports => '지원 항목: 트랙, 앨범, 플레이리스트, 아티스트 URLs';

lib/l10n/app_localizations_nl.dart

@@ -30,11 +30,10 @@ class AppLocalizationsNl extends AppLocalizations {
   String get homeSubtitle => 'Paste a Spotify link or search by name';
 
   @override
-  String get homeEmptyTitle => 'Home is empty';
+  String get homeEmptyTitle => 'No search providers yet';
 
   @override
-  String get homeEmptySubtitle =>
-      'Install your first extension to unlock search and browsing.';
+  String get homeEmptySubtitle => 'Install an extension to continue.';
 
   @override
   String get homeSupports => 'Supports: Track, Album, Playlist, Artist URLs';

lib/l10n/app_localizations_pt.dart

@@ -30,11 +30,10 @@ class AppLocalizationsPt extends AppLocalizations {
   String get homeSubtitle => 'Paste a Spotify link or search by name';
 
   @override
-  String get homeEmptyTitle => 'Home is empty';
+  String get homeEmptyTitle => 'No search providers yet';
 
   @override
-  String get homeEmptySubtitle =>
-      'Install your first extension to unlock search and browsing.';
+  String get homeEmptySubtitle => 'Install an extension to continue.';
 
   @override
   String get homeSupports => 'Supports: Track, Album, Playlist, Artist URLs';

lib/l10n/app_localizations_ru.dart

@@ -30,11 +30,10 @@ class AppLocalizationsRu extends AppLocalizations {
   String get homeSubtitle => 'Вставьте ссылку Spotify или ищите по названию';
 
   @override
-  String get homeEmptyTitle => 'Home is empty';
+  String get homeEmptyTitle => 'No search providers yet';
 
   @override
-  String get homeEmptySubtitle =>
-      'Install your first extension to unlock search and browsing.';
+  String get homeEmptySubtitle => 'Install an extension to continue.';
 
   @override
   String get homeSupports =>

lib/l10n/app_localizations_tr.dart

@@ -31,11 +31,10 @@ class AppLocalizationsTr extends AppLocalizations {
       'Bir Spotify bağlantısı yapıştırın veya şarkı arayın';
 
   @override
-  String get homeEmptyTitle => 'Home is empty';
+  String get homeEmptyTitle => 'No search providers yet';
 
   @override
-  String get homeEmptySubtitle =>
-      'Install your first extension to unlock search and browsing.';
+  String get homeEmptySubtitle => 'Install an extension to continue.';
 
   @override
   String get homeSupports =>

lib/l10n/app_localizations_zh.dart

@@ -30,11 +30,10 @@ class AppLocalizationsZh extends AppLocalizations {
   String get homeSubtitle => 'Paste a Spotify link or search by name';
 
   @override
-  String get homeEmptyTitle => 'Home is empty';
+  String get homeEmptyTitle => 'No search providers yet';
 
   @override
-  String get homeEmptySubtitle =>
-      'Install your first extension to unlock search and browsing.';
+  String get homeEmptySubtitle => 'Install an extension to continue.';
 
   @override
   String get homeSupports => 'Supports: Track, Album, Playlist, Artist URLs';

lib/l10n/arb/app_en.arb

@@ -29,11 +29,11 @@
   "@homeSubtitle": {
     "description": "Subtitle shown below search box"
   },
-  "homeEmptyTitle": "Home is empty",
+  "homeEmptyTitle": "No search providers yet",
   "@homeEmptyTitle": {
     "description": "Title shown on home when no providers are available yet"
   },
-  "homeEmptySubtitle": "Install your first extension to unlock search and browsing.",
+  "homeEmptySubtitle": "Install an extension to continue.",
   "@homeEmptySubtitle": {
     "description": "Subtitle shown on home when no providers are available yet"
   },

lib/l10n/arb/app_id.arb

@@ -29,6 +29,14 @@
   "@homeSubtitle": {
     "description": "Subtitle shown below search box"
   },
+  "homeEmptyTitle": "Belum ada provider pencarian",
+  "@homeEmptyTitle": {
+    "description": "Title shown on home when no providers are available yet"
+  },
+  "homeEmptySubtitle": "Pasang ekstensi untuk melanjutkan.",
+  "@homeEmptySubtitle": {
+    "description": "Subtitle shown on home when no providers are available yet"
+  },
   "homeSupports": "Mendukung: URL Track, Album, Playlist, Artis",
   "@homeSupports": {
     "description": "Info text about supported URL types"

lib/screens/home_tab.dart

@@ -509,6 +509,27 @@ class _HomeTabState extends ConsumerState<HomeTab>
         defaultBuiltInSearchProviderId;
   }
 
+  bool _hasSearchProvider(
+    String? explicitSearchProvider,
+    List<Extension> extensions,
+    List<BuiltInProviderSpec> builtInProviders,
+  ) {
+    final explicit = explicitSearchProvider?.trim();
+    if (explicit != null && explicit.isNotEmpty) {
+      if (builtInProviders.any((p) => p.supportsSearch && p.id == explicit)) {
+        return true;
+      }
+      if (extensions.any(
+        (ext) => ext.enabled && ext.hasCustomSearch && ext.id == explicit,
+      )) {
+        return true;
+      }
+    }
+
+    return extensions.any((ext) => ext.enabled && ext.hasCustomSearch) ||
+        builtInProviders.any((provider) => provider.supportsSearch);
+  }
+
   String? _sanitizeSearchFilterForProvider(
     String? filter,
     String? currentSearchProvider,
@@ -707,6 +728,8 @@ class _HomeTabState extends ConsumerState<HomeTab>
   bool _isLiveSearchEnabled() {
     final settings = ref.read(settingsProvider);
     final extState = ref.read(extensionProvider);
+    if (!extState.isInitialized && extState.error == null) return true;
+
     final searchProvider = _resolveSearchProvider(
       settings.searchProvider,
       extState.extensions,
@@ -774,8 +797,13 @@ class _HomeTabState extends ConsumerState<HomeTab>
   }
 
   Future<void> _performSearch(String query, {String? filterOverride}) async {
+    var extState = ref.read(extensionProvider);
+    if (!extState.isInitialized && extState.error == null) {
+      await ref.read(extensionProvider.notifier).waitForInitialization();
+      extState = ref.read(extensionProvider);
+    }
+
     final settings = ref.read(settingsProvider);
-    final extState = ref.read(extensionProvider);
     final searchProvider = _resolveSearchProvider(
       settings.searchProvider,
       extState.extensions,
@@ -1015,9 +1043,7 @@ class _HomeTabState extends ConsumerState<HomeTab>
           );
           return;
         }
-        ref
-            .read(downloadQueueProvider.notifier)
-            .addToQueue(track, service);
+        ref.read(downloadQueueProvider.notifier).addToQueue(track, service);
         ScaffoldMessenger.of(context).showSnackBar(
           SnackBar(
             content: Text(context.l10n.snackbarAddedToQueue(track.name)),
@@ -1299,6 +1325,15 @@ class _HomeTabState extends ConsumerState<HomeTab>
       settingsProvider.select((s) => s.defaultSearchTab),
     );
     final extensions = ref.watch(extensionProvider.select((s) => s.extensions));
+    final extensionReadiness = ref.watch(
+      extensionProvider.select(
+        (s) => (
+          isInitialized: s.isInitialized,
+          error: s.error,
+          builtInProviders: s.builtInProviders,
+        ),
+      ),
+    );
 
     final hasExploreContent = ref.watch(
       exploreProvider.select((s) => s.sections.isNotEmpty),
@@ -1336,9 +1371,14 @@ class _HomeTabState extends ConsumerState<HomeTab>
         recentModeRequested &&
         (!hasSearchInput || hasShortSearchInput || !hasActualResults) &&
         !isLoading;
-    final hasSearchProvider =
-        (_resolveSearchProvider(explicitSearchProvider, extensions) ?? '')
-            .isNotEmpty;
+    final isSearchProviderLoading =
+        !extensionReadiness.isInitialized && extensionReadiness.error == null;
+    final hasSearchProvider = _hasSearchProvider(
+      explicitSearchProvider,
+      extensions,
+      extensionReadiness.builtInProviders,
+    );
+    final showSearchBar = hasSearchProvider || isSearchProviderLoading;
     final hasResults =
         hasSearchInput || hasActualResults || isLoading || showRecentAccess;
     final showExplore =
@@ -1349,6 +1389,7 @@ class _HomeTabState extends ConsumerState<HomeTab>
         (hasHomeFeedExtension || hasExploreContent) &&
         hasExploreContent;
     final showEmptyHomeState =
+        !isSearchProviderLoading &&
         !hasSearchProvider &&
         !hasHomeFeedExtension &&
         !hasExploreContent &&
@@ -1442,56 +1483,15 @@ class _HomeTabState extends ConsumerState<HomeTab>
                   curve: Curves.easeOut,
                   child: (hasResults || showExplore)
                       ? const SizedBox.shrink()
-                      : Column(
-                          children: [
-                            SizedBox(height: screenHeight * 0.06),
-                            Container(
-                              width: 96,
-                              height: 96,
-                              decoration: BoxDecoration(
-                                color: colorScheme.primary,
-                                shape: BoxShape.circle,
-                              ),
-                              child: Image.asset(
-                                'assets/images/logo-transparant.png',
-                                color: colorScheme.onPrimary,
-                                fit: BoxFit.contain,
-                                errorBuilder: (_, _, _) => ClipRRect(
-                                  borderRadius: BorderRadius.circular(24),
-                                  child: Image.asset(
-                                    'assets/images/logo.png',
-                                    width: 96,
-                                    height: 96,
-                                    fit: BoxFit.cover,
-                                  ),
-                                ),
-                              ),
-                            ),
-                            const SizedBox(height: 16),
-                            Text(
-                              showEmptyHomeState
-                                  ? context.l10n.homeEmptyTitle
-                                  : 'SpotiFLAC Mobile',
-                              style: Theme.of(context).textTheme.headlineSmall
-                                  ?.copyWith(fontWeight: FontWeight.bold),
-                            ),
-                            const SizedBox(height: 8),
-                            Text(
-                              showEmptyHomeState
-                                  ? context.l10n.homeEmptySubtitle
-                                  : context.l10n.homeSubtitle,
-                              textAlign: TextAlign.center,
-                              style: Theme.of(context).textTheme.bodyMedium
-                                  ?.copyWith(
-                                    color: colorScheme.onSurfaceVariant,
-                                  ),
-                            ),
-                          ],
+                      : _buildHomeIntro(
+                          colorScheme: colorScheme,
+                          screenHeight: screenHeight,
+                          showEmptyHomeState: showEmptyHomeState,
                         ),
                 ),
               ),
 
-              if (hasSearchProvider)
+              if (showSearchBar)
                 SliverToBoxAdapter(
                   child: Padding(
                     padding: EdgeInsets.fromLTRB(
@@ -1690,6 +1690,98 @@ class _HomeTabState extends ConsumerState<HomeTab>
     );
   }
 
+  Widget _buildHomeIntro({
+    required ColorScheme colorScheme,
+    required double screenHeight,
+    required bool showEmptyHomeState,
+  }) {
+    if (showEmptyHomeState) {
+      final emptyHeight = (screenHeight - 220).clamp(280.0, 520.0).toDouble();
+      return SizedBox(
+        height: emptyHeight,
+        child: Center(
+          child: Padding(
+            padding: const EdgeInsets.symmetric(horizontal: 24),
+            child: Column(
+              mainAxisSize: MainAxisSize.min,
+              children: [
+                Icon(
+                  Icons.extension_outlined,
+                  size: 56,
+                  color: colorScheme.onSurfaceVariant,
+                ),
+                const SizedBox(height: 16),
+                Text(
+                  context.l10n.homeEmptyTitle,
+                  textAlign: TextAlign.center,
+                  style: Theme.of(context).textTheme.titleMedium?.copyWith(
+                    color: colorScheme.onSurfaceVariant,
+                    fontWeight: FontWeight.w600,
+                  ),
+                ),
+                const SizedBox(height: 8),
+                Text(
+                  context.l10n.homeEmptySubtitle,
+                  textAlign: TextAlign.center,
+                  style: Theme.of(context).textTheme.bodyMedium?.copyWith(
+                    color: colorScheme.onSurfaceVariant,
+                  ),
+                ),
+              ],
+            ),
+          ),
+        ),
+      );
+    }
+
+    return Padding(
+      padding: const EdgeInsets.symmetric(horizontal: 24),
+      child: Column(
+        children: [
+          SizedBox(height: screenHeight * 0.06),
+          Container(
+            width: 96,
+            height: 96,
+            decoration: BoxDecoration(
+              color: colorScheme.primary,
+              shape: BoxShape.circle,
+            ),
+            child: Image.asset(
+              'assets/images/logo-transparant.png',
+              color: colorScheme.onPrimary,
+              fit: BoxFit.contain,
+              errorBuilder: (_, _, _) => ClipRRect(
+                borderRadius: BorderRadius.circular(24),
+                child: Image.asset(
+                  'assets/images/logo.png',
+                  width: 96,
+                  height: 96,
+                  fit: BoxFit.cover,
+                ),
+              ),
+            ),
+          ),
+          const SizedBox(height: 16),
+          Text(
+            'SpotiFLAC Mobile',
+            textAlign: TextAlign.center,
+            style: Theme.of(
+              context,
+            ).textTheme.headlineSmall?.copyWith(fontWeight: FontWeight.bold),
+          ),
+          const SizedBox(height: 8),
+          Text(
+            context.l10n.homeSubtitle,
+            textAlign: TextAlign.center,
+            style: Theme.of(context).textTheme.bodyMedium?.copyWith(
+              color: colorScheme.onSurfaceVariant,
+            ),
+          ),
+        ],
+      ),
+    );
+  }
+
   void _onEmbeddedCoverChanged() {
     if (!mounted || _embeddedCoverRefreshScheduled) return;
     _embeddedCoverRefreshScheduled = true;
@@ -2176,9 +2268,7 @@ class _HomeTabState extends ConsumerState<HomeTab>
         );
         return;
       }
-      ref
-          .read(downloadQueueProvider.notifier)
-          .addToQueue(track, service);
+      ref.read(downloadQueueProvider.notifier).addToQueue(track, service);
       ScaffoldMessenger.of(context).showSnackBar(
         SnackBar(content: Text(context.l10n.snackbarAddedToQueue(track.name))),
       );
@@ -3636,13 +3726,45 @@ class _SearchProviderDropdown extends ConsumerWidget {
     final rawCurrentProvider = ref.watch(
       settingsProvider.select((s) => s.searchProvider),
     );
-    final extensions = ref.watch(extensionProvider.select((s) => s.extensions));
+    final extensionState = ref.watch(extensionProvider);
+    final extensions = extensionState.extensions;
     final colorScheme = Theme.of(context).colorScheme;
 
     final searchProviders = extensions
         .where((ext) => ext.enabled && ext.hasCustomSearch)
         .toList();
     final builtInProviders = builtInSearchProviderSpecs;
+    final hasAnyProvider =
+        searchProviders.isNotEmpty || builtInProviders.isNotEmpty;
+    final isProviderLoading =
+        !extensionState.isInitialized && extensionState.error == null;
+
+    if (!hasAnyProvider) {
+      return Padding(
+        padding: const EdgeInsets.only(left: 12, right: 8),
+        child: SizedBox(
+          width: 28,
+          height: 28,
+          child: Center(
+            child: isProviderLoading
+                ? SizedBox(
+                    width: 18,
+                    height: 18,
+                    child: CircularProgressIndicator(
+                      strokeWidth: 2,
+                      color: colorScheme.primary,
+                    ),
+                  )
+                : Icon(
+                    Icons.search_off,
+                    size: 20,
+                    color: colorScheme.onSurfaceVariant,
+                  ),
+          ),
+        ),
+      );
+    }
+
     final resolvedCurrentProvider =
         rawCurrentProvider != null &&
             rawCurrentProvider.isNotEmpty &&

pubspec.yaml

@@ -1,7 +1,7 @@
 name: spotiflac_android
 description: Download Spotify tracks in FLAC from Tidal, Qobuz & Deezer
 publish_to: "none"
-version: 4.3.1+126
+version: 4.5.0+127
 
 environment:
   sdk: ^3.10.0