fix: add proper local Jellyfin mapping modal for Map to Local button

Map to Local now opens a Jellyfin search modal instead of the external provider modal.

allstarr/Controllers/AdminController.cs

@@ -1528,6 +1528,12 @@ public class AdminController : ControllerBase
             
             _logger.LogInformation("Config file updated successfully at {Path}", _envFilePath);
             
+            // Invalidate playlist summary cache if playlists were updated
+            if (appliedUpdates.Contains("SPOTIFY_IMPORT_PLAYLISTS"))
+            {
+                InvalidatePlaylistSummaryCache();
+            }
+            
             return Ok(new
             {
                 message = "Configuration updated. Restart container to apply changes.",
@@ -1939,12 +1945,6 @@ public class AdminController : ControllerBase
         
         try
         {
-            var token = await _spotifyClient.GetWebAccessTokenAsync();
-            if (string.IsNullOrEmpty(token))
-            {
-                return StatusCode(401, new { error = "Failed to authenticate with Spotify. Check your sp_dc cookie." });
-            }
-            
             // Get list of already-configured Spotify playlist IDs
             var configuredPlaylists = await ReadPlaylistsFromEnvFile();
             var linkedSpotifyIds = new HashSet<string>(
@@ -1952,81 +1952,23 @@ public class AdminController : ControllerBase
                 StringComparer.OrdinalIgnoreCase
             );
             
-            var playlists = new List<object>();
+            // Use SpotifyApiClient's GraphQL method - much less rate-limited than REST API
-            var offset = 0;
+            var spotifyPlaylists = await _spotifyClient.GetUserPlaylistsAsync(searchName: null);
-            const int limit = 50;
             
-            while (true)
+            if (spotifyPlaylists == null || spotifyPlaylists.Count == 0)
             {
-                var url = $"https://api.spotify.com/v1/me/playlists?offset={offset}&limit={limit}";
+                return Ok(new { playlists = new List<object>() });
-                
-                var request = new HttpRequestMessage(HttpMethod.Get, url);
-                request.Headers.Authorization = new System.Net.Http.Headers.AuthenticationHeaderValue("Bearer", token);
-                
-                var response = await _jellyfinHttpClient.SendAsync(request);
-                if (!response.IsSuccessStatusCode)
-                {
-                    if (response.StatusCode == System.Net.HttpStatusCode.TooManyRequests)
-                    {
-                        _logger.LogWarning("Spotify rate limit hit (429) when fetching playlists");
-                        return StatusCode(429, new { error = "Spotify rate limit exceeded. Please wait a moment and try again." });
             }
             
-                    _logger.LogWarning("Failed to fetch Spotify playlists: {StatusCode}", response.StatusCode);
+            var playlists = spotifyPlaylists.Select(p => new
-                    break;
-                }
-                
-                var json = await response.Content.ReadAsStringAsync();
-                using var doc = JsonDocument.Parse(json);
-                var root = doc.RootElement;
-                
-                if (!root.TryGetProperty("items", out var items) || items.GetArrayLength() == 0)
-                    break;
-                
-                foreach (var item in items.EnumerateArray())
             {
-                    var id = item.TryGetProperty("id", out var itemId) ? itemId.GetString() : null;
+                id = p.SpotifyId,
-                    var name = item.TryGetProperty("name", out var n) ? n.GetString() : null;
+                name = p.Name,
-                    var trackCount = 0;
+                trackCount = p.TotalTracks,
-                    
+                owner = p.OwnerName ?? "",
-                    if (item.TryGetProperty("tracks", out var tracks) && 
+                isPublic = p.Public,
-                        tracks.TryGetProperty("total", out var total))
+                isLinked = linkedSpotifyIds.Contains(p.SpotifyId)
-                    {
+            }).ToList();
-                        trackCount = total.GetInt32();
-                    }
-                    
-                    var owner = "";
-                    if (item.TryGetProperty("owner", out var ownerObj) && 
-                        ownerObj.TryGetProperty("display_name", out var displayName))
-                    {
-                        owner = displayName.GetString() ?? "";
-                    }
-                    
-                    var isPublic = item.TryGetProperty("public", out var pub) && pub.GetBoolean();
-                    
-                    // Check if this playlist is already linked
-                    var isLinked = !string.IsNullOrEmpty(id) && linkedSpotifyIds.Contains(id);
-                    
-                    playlists.Add(new
-                    {
-                        id,
-                        name,
-                        trackCount,
-                        owner,
-                        isPublic,
-                        isLinked
-                    });
-                }
-                
-                if (items.GetArrayLength() < limit) break;
-                offset += limit;
-                
-                // Rate limiting
-                if (_spotifyApiSettings.RateLimitDelayMs > 0)
-                {
-                    await Task.Delay(_spotifyApiSettings.RateLimitDelayMs);
-                }
-            }
             
             return Ok(new { playlists });
         }
@@ -2108,11 +2050,16 @@ public class AdminController : ControllerBase
                         trackStats = await GetPlaylistTrackStats(id!);
                     }
                     
+                    // Use actual track stats for configured playlists, otherwise use Jellyfin's count
+                    var actualTrackCount = isConfigured 
+                        ? trackStats.LocalTracks + trackStats.ExternalTracks 
+                        : childCount;
+                    
                     playlists.Add(new
                     {
                         id,
                         name,
-                        trackCount = childCount,
+                        trackCount = actualTrackCount,
                         linkedSpotifyId,
                         isConfigured,
                         localTracks = trackStats.LocalTracks,

allstarr/Services/Common/EndpointBenchmarkService.cs

@@ -20,6 +20,9 @@ public class EndpointBenchmarkService
     /// <summary>
     /// Benchmarks a list of endpoints by making test requests.
     /// Returns endpoints sorted by average response time (fastest first).
+    /// 
+    /// IMPORTANT: The testFunc should implement its own timeout to prevent slow endpoints
+    /// from blocking startup. Recommended: 5-10 second timeout per ping.
     /// </summary>
     public async Task<List<string>> BenchmarkEndpointsAsync(
         List<string> endpoints, 

allstarr/Services/Jellyfin/JellyfinSessionManager.cs

@@ -85,6 +85,10 @@ public class JellyfinSessionManager : IDisposable
             _logger.LogDebug("Session created for {DeviceId}", deviceId);
 
             // Track this session
+            var clientIp = headers["X-Forwarded-For"].FirstOrDefault()?.Split(',')[0].Trim() 
+                          ?? headers["X-Real-IP"].FirstOrDefault() 
+                          ?? "Unknown";
+            
             _sessions[deviceId] = new SessionInfo
             {
                 DeviceId = deviceId,
@@ -92,7 +96,8 @@ public class JellyfinSessionManager : IDisposable
                 Device = device,
                 Version = version,
                 LastActivity = DateTime.UtcNow,
-                Headers = CloneHeaders(headers)
+                Headers = CloneHeaders(headers),
+                ClientIp = clientIp
             };
 
             // Start a WebSocket connection to Jellyfin on behalf of this client
@@ -222,6 +227,7 @@ public class JellyfinSessionManager : IDisposable
             Client = s.Client,
             Device = s.Device,
             Version = s.Version,
+            ClientIp = s.ClientIp,
             LastActivity = s.LastActivity,
             InactiveMinutes = Math.Round((now - s.LastActivity).TotalMinutes, 1),
             HasWebSocket = s.WebSocket != null,
@@ -565,6 +571,7 @@ public class JellyfinSessionManager : IDisposable
         public ClientWebSocket? WebSocket { get; set; }
         public string? LastPlayingItemId { get; set; }
         public long? LastPlayingPositionTicks { get; set; }
+        public string? ClientIp { get; set; }
     }
 
     public void Dispose()

allstarr/Services/Spotify/SpotifyApiClient.cs

@@ -349,6 +349,17 @@ public class SpotifyApiClient : IDisposable
             
             var response = await _webApiClient.SendAsync(request, cancellationToken);
             
+            // Handle 429 rate limiting with exponential backoff
+            if (response.StatusCode == System.Net.HttpStatusCode.TooManyRequests)
+            {
+                var retryAfter = response.Headers.RetryAfter?.Delta ?? TimeSpan.FromSeconds(5);
+                _logger.LogWarning("Spotify rate limit hit (429) when fetching playlist {PlaylistId}. Waiting {Seconds}s before retry...", playlistId, retryAfter.TotalSeconds);
+                await Task.Delay(retryAfter, cancellationToken);
+                
+                // Retry the request
+                response = await _webApiClient.SendAsync(request, cancellationToken);
+            }
+            
             if (!response.IsSuccessStatusCode)
             {
                 _logger.LogError("Failed to fetch playlist via GraphQL: {StatusCode}", response.StatusCode);
@@ -735,6 +746,18 @@ public class SpotifyApiClient : IDisposable
     public async Task<List<SpotifyPlaylist>> SearchUserPlaylistsAsync(
         string searchName, 
         CancellationToken cancellationToken = default)
+    {
+        return await GetUserPlaylistsAsync(searchName, cancellationToken);
+    }
+    
+    /// <summary>
+    /// Gets all playlists from the user's library, optionally filtered by name.
+    /// Uses GraphQL API which is less rate-limited than REST API.
+    /// </summary>
+    /// <param name="searchName">Optional name filter (case-insensitive). If null, returns all playlists.</param>
+    public async Task<List<SpotifyPlaylist>> GetUserPlaylistsAsync(
+        string? searchName = null,
+        CancellationToken cancellationToken = default)
     {
         var token = await GetWebAccessTokenAsync(cancellationToken);
         if (string.IsNullOrEmpty(token))
@@ -752,56 +775,33 @@ public class SpotifyApiClient : IDisposable
             
             while (true)
             {
-                // GraphQL query to fetch user playlists
+                // GraphQL query to fetch user playlists - using libraryV3 operation
-                var graphqlQuery = new
+                var queryParams = new Dictionary<string, string>
                 {
-                    operationName = "fetchLibraryPlaylists",
+                    { "operationName", "libraryV3" },
-                    variables = new
+                    { "variables", $"{{\"filters\":[\"Playlists\",\"By Spotify\"],\"order\":null,\"textFilter\":\"\",\"features\":[\"LIKED_SONGS\",\"YOUR_EPISODES\"],\"offset\":{offset},\"limit\":{limit}}}" },
-                    {
+                    { "extensions", "{\"persistedQuery\":{\"version\":1,\"sha256Hash\":\"50650f72ea32a99b5b46240bee22fea83024eec302478a9a75cfd05a0814ba99\"}}" }
-                        offset,
-                        limit
-                    },
-                    query = @"
-                        query fetchLibraryPlaylists($offset: Int!, $limit: Int!) {
-                            me {
-                                library {
-                                    playlists(offset: $offset, limit: $limit) {
-                                        totalCount
-                                        items {
-                                            playlist {
-                                                uri
-                                                name
-                                                description
-                                                images {
-                                                    url
-                                                }
-                                                ownerV2 {
-                                                    data {
-                                                        __typename
-                                                        ... on User {
-                                                            id
-                                                            name
-                                                        }
-                                                    }
-                                                }
-                                            }
-                                        }
-                                    }
-                                }
-                            }
-                        }"
                 };
                 
-                var request = new HttpRequestMessage(HttpMethod.Post, $"{WebApiBase}/query")
+                var queryString = string.Join("&", queryParams.Select(kv => $"{Uri.EscapeDataString(kv.Key)}={Uri.EscapeDataString(kv.Value)}"));
-                {
+                var url = $"{WebApiBase}/query?{queryString}";
-                    Content = new StringContent(
+                
-                        JsonSerializer.Serialize(graphqlQuery),
+                var request = new HttpRequestMessage(HttpMethod.Get, url);
-                        System.Text.Encoding.UTF8,
-                        "application/json")
-                };
                 request.Headers.Authorization = new AuthenticationHeaderValue("Bearer", token);
                 
-                var response = await _httpClient.SendAsync(request, cancellationToken);
+                var response = await _webApiClient.SendAsync(request, cancellationToken);
+                
+                // Handle 429 rate limiting with exponential backoff
+                if (response.StatusCode == System.Net.HttpStatusCode.TooManyRequests)
+                {
+                    var retryAfter = response.Headers.RetryAfter?.Delta ?? TimeSpan.FromSeconds(5);
+                    _logger.LogWarning("Spotify rate limit hit (429) when fetching library playlists. Waiting {Seconds}s before retry...", retryAfter.TotalSeconds);
+                    await Task.Delay(retryAfter, cancellationToken);
+                    
+                    // Retry the request
+                    response = await _httpClient.SendAsync(request, cancellationToken);
+                }
+                
                 if (!response.IsSuccessStatusCode)
                 {
                     _logger.LogWarning("GraphQL user playlists request failed: {StatusCode}", response.StatusCode);
@@ -814,56 +814,157 @@ public class SpotifyApiClient : IDisposable
                 
                 if (!root.TryGetProperty("data", out var data) ||
                     !data.TryGetProperty("me", out var me) ||
-                    !me.TryGetProperty("library", out var library) ||
+                    !me.TryGetProperty("libraryV3", out var library) ||
-                    !library.TryGetProperty("playlists", out var playlistsData) ||
+                    !library.TryGetProperty("items", out var items))
-                    !playlistsData.TryGetProperty("items", out var items))
                 {
                     break;
                 }
                 
+                // Get total count
+                if (library.TryGetProperty("totalCount", out var totalCount))
+                {
+                    var total = totalCount.GetInt32();
+                    if (total == 0) break;
+                }
+                
                 var itemCount = 0;
                 foreach (var item in items.EnumerateArray())
                 {
                     itemCount++;
                     
-                    if (!item.TryGetProperty("playlist", out var playlist))
+                    if (!item.TryGetProperty("item", out var playlistItem) ||
+                        !playlistItem.TryGetProperty("data", out var playlist))
+                    {
                         continue;
+                    }
+                    
+                    // Check __typename to filter out folders and only include playlists
+                    if (playlistItem.TryGetProperty("__typename", out var typename))
+                    {
+                        var typeStr = typename.GetString();
+                        // Skip folders - only process Playlist types
+                        if (typeStr != null && typeStr.Contains("Folder", StringComparison.OrdinalIgnoreCase))
+                        {
+                            continue;
+                        }
+                    }
+                    
+                    // Get playlist URI/ID
+                    string? uri = null;
+                    if (playlistItem.TryGetProperty("uri", out var uriProp))
+                    {
+                        uri = uriProp.GetString();
+                    }
+                    else if (playlistItem.TryGetProperty("_uri", out var uriProp2))
+                    {
+                        uri = uriProp2.GetString();
+                    }
+                    
+                    if (string.IsNullOrEmpty(uri)) continue;
+                    
+                    // Skip if not a playlist URI (e.g., folders have different URI format)
+                    if (!uri.StartsWith("spotify:playlist:", StringComparison.OrdinalIgnoreCase))
+                    {
+                        continue;
+                    }
+                    
+                    var spotifyId = uri.Replace("spotify:playlist:", "", StringComparison.OrdinalIgnoreCase);
                     
                     var itemName = playlist.TryGetProperty("name", out var n) ? n.GetString() ?? "" : "";
                     
-                    // Check if name matches (case-insensitive)
+                    // Check if name matches (case-insensitive) - if searchName is provided
-                    if (itemName.Contains(searchName, StringComparison.OrdinalIgnoreCase))
+                    if (!string.IsNullOrEmpty(searchName) && 
+                        !itemName.Contains(searchName, StringComparison.OrdinalIgnoreCase))
                     {
-                        var uri = playlist.TryGetProperty("uri", out var u) ? u.GetString() ?? "" : "";
+                        continue;
-                        var spotifyId = uri.Replace("spotify:playlist:", "", StringComparison.OrdinalIgnoreCase);
+                    }
+                    
+                    // Get track count if available - try multiple possible paths
+                    var trackCount = 0;
+                    if (playlist.TryGetProperty("content", out var content))
+                    {
+                        if (content.TryGetProperty("totalCount", out var totalTrackCount))
+                        {
+                            trackCount = totalTrackCount.GetInt32();
+                        }
+                    }
+                    // Fallback: try attributes.itemCount
+                    else if (playlist.TryGetProperty("attributes", out var attributes) &&
+                             attributes.TryGetProperty("itemCount", out var itemCountProp))
+                    {
+                        trackCount = itemCountProp.GetInt32();
+                    }
+                    // Fallback: try totalCount directly
+                    else if (playlist.TryGetProperty("totalCount", out var directTotalCount))
+                    {
+                        trackCount = directTotalCount.GetInt32();
+                    }
+                    
+                    // Log if we couldn't find track count for debugging
+                    if (trackCount == 0)
+                    {
+                        _logger.LogDebug("Could not find track count for playlist {Name} (ID: {Id}). Response structure: {Json}", 
+                            itemName, spotifyId, playlist.GetRawText());
+                    }
+                    
+                    // Get owner name
+                    string? ownerName = null;
+                    if (playlist.TryGetProperty("ownerV2", out var ownerV2) &&
+                        ownerV2.TryGetProperty("data", out var ownerData) &&
+                        ownerData.TryGetProperty("username", out var ownerNameProp))
+                    {
+                        ownerName = ownerNameProp.GetString();
+                    }
+                    
+                    // Get image URL
+                    string? imageUrl = null;
+                    if (playlist.TryGetProperty("images", out var images) &&
+                        images.TryGetProperty("items", out var imageItems) &&
+                        imageItems.GetArrayLength() > 0)
+                    {
+                        var firstImage = imageItems[0];
+                        if (firstImage.TryGetProperty("sources", out var sources) &&
+                            sources.GetArrayLength() > 0)
+                        {
+                            var firstSource = sources[0];
+                            if (firstSource.TryGetProperty("url", out var urlProp))
+                            {
+                                imageUrl = urlProp.GetString();
+                            }
+                        }
+                    }
                     
                     playlists.Add(new SpotifyPlaylist
                     {
                         SpotifyId = spotifyId,
                         Name = itemName,
                         Description = playlist.TryGetProperty("description", out var desc) ? desc.GetString() : null,
-                            TotalTracks = 0, // GraphQL doesn't return track count in this query
+                        TotalTracks = trackCount,
+                        OwnerName = ownerName,
+                        ImageUrl = imageUrl,
                         SnapshotId = null
                     });
                 }
-                }
                 
                 if (itemCount < limit) break;
                 offset += limit;
                 
-                // GraphQL is less rate-limited, but still add a small delay
+                // Add delay between pages to avoid rate limiting
-                if (_settings.RateLimitDelayMs > 0)
+                // Library fetching can be aggressive, so use a longer delay
-                {
+                var delayMs = Math.Max(_settings.RateLimitDelayMs, 500); // Minimum 500ms between pages
-                    await Task.Delay(_settings.RateLimitDelayMs, cancellationToken);
+                _logger.LogDebug("Waiting {DelayMs}ms before fetching next page of library playlists...", delayMs);
-                }
+                await Task.Delay(delayMs, cancellationToken);
             }
             
-            _logger.LogInformation("Found {Count} playlists matching '{SearchName}' via GraphQL", playlists.Count, searchName);
+            _logger.LogInformation("Found {Count} playlists{Filter} via GraphQL", 
+                playlists.Count, 
+                string.IsNullOrEmpty(searchName) ? "" : $" matching '{searchName}'");
             return playlists;
         }
         catch (Exception ex)
         {
-            _logger.LogError(ex, "Error searching user playlists for '{SearchName}' via GraphQL", searchName);
+            _logger.LogError(ex, "Error fetching user playlists{Filter} via GraphQL", 
+                string.IsNullOrEmpty(searchName) ? "" : $" matching '{searchName}'");
             return new List<SpotifyPlaylist>();
         }
     }

allstarr/Services/SquidWTF/SquidWTFStartupValidator.cs

@@ -73,7 +73,11 @@ public class SquidWTFStartupValidator : BaseStartupValidator
                 {
                     try
                     {
-                        var response = await _httpClient.GetAsync(endpoint, ct);
+                        // 5 second timeout per ping - mark slow endpoints as failed
+                        using var timeoutCts = CancellationTokenSource.CreateLinkedTokenSource(ct);
+                        timeoutCts.CancelAfter(TimeSpan.FromSeconds(5));
+                        
+                        var response = await _httpClient.GetAsync(endpoint, timeoutCts.Token);
                         return response.IsSuccessStatusCode;
                     }
                     catch

allstarr/wwwroot/index.html

@@ -1174,7 +1174,7 @@
         <div class="modal-content" style="max-width: 600px;">
             <h3>Map Track to External Provider</h3>
             <p style="color: var(--text-secondary); margin-bottom: 16px;">
-                Map this track to an external provider (SquidWTF, Deezer, or Qobuz). For local Jellyfin tracks, use the Spotify Import plugin instead.
+                Map this track to an external provider (SquidWTF, Deezer, or Qobuz). For local Jellyfin tracks, use the Jellyfin mapping modal instead.
             </p>
             
             <!-- Track Info -->
@@ -1216,6 +1216,43 @@
         </div>
     </div>
     
+    <!-- Local Jellyfin Track Mapping Modal -->
+    <div class="modal" id="local-map-modal">
+        <div class="modal-content" style="max-width: 700px;">
+            <h3>Map Track to Local Jellyfin Track</h3>
+            <p style="color: var(--text-secondary); margin-bottom: 16px;">
+                Search your Jellyfin library and select a local track to map to this Spotify track.
+            </p>
+            
+            <!-- Track Info -->
+            <div class="form-group">
+                <label>Spotify Track (Position <span id="local-map-position"></span>)</label>
+                <div style="background: var(--bg-primary); padding: 12px; border-radius: 8px; margin-bottom: 16px;">
+                    <strong id="local-map-spotify-title"></strong><br>
+                    <span style="color: var(--text-secondary);" id="local-map-spotify-artist"></span>
+                </div>
+            </div>
+            
+            <!-- Search Section -->
+            <div class="form-group">
+                <label>Search Jellyfin Library</label>
+                <input type="text" id="local-map-search" placeholder="Search for track name or artist...">
+                <button onclick="searchJellyfinTracks()" style="margin-top: 8px; width: 100%;">🔍 Search</button>
+            </div>
+            
+            <!-- Search Results -->
+            <div id="local-map-results" style="max-height: 300px; overflow-y: auto; margin-top: 16px;"></div>
+            
+            <input type="hidden" id="local-map-playlist-name">
+            <input type="hidden" id="local-map-spotify-id">
+            <input type="hidden" id="local-map-jellyfin-id">
+            <div class="modal-actions">
+                <button onclick="closeModal('local-map-modal')">Cancel</button>
+                <button class="primary" onclick="saveLocalMapping()" id="local-map-save-btn" disabled>Save Mapping</button>
+            </div>
+        </div>
+    </div>
+    
     <!-- Link Playlist Modal -->
     <div class="modal" id="link-playlist-modal">
         <div class="modal-content">
@@ -2997,8 +3034,27 @@
             saveBtn.disabled = !externalId;
         }
         
-        // Open manual mapping modal (external only)
+        // Open local Jellyfin mapping modal
         function openManualMap(playlistName, position, title, artist, spotifyId) {
+            document.getElementById('local-map-playlist-name').value = playlistName;
+            document.getElementById('local-map-position').textContent = position + 1;
+            document.getElementById('local-map-spotify-title').textContent = title;
+            document.getElementById('local-map-spotify-artist').textContent = artist;
+            document.getElementById('local-map-spotify-id').value = spotifyId;
+            
+            // Pre-fill search with track info
+            document.getElementById('local-map-search').value = `${title} ${artist}`;
+            
+            // Reset fields
+            document.getElementById('local-map-results').innerHTML = '';
+            document.getElementById('local-map-jellyfin-id').value = '';
+            document.getElementById('local-map-save-btn').disabled = true;
+            
+            openModal('local-map-modal');
+        }
+        
+        // Open external mapping modal
+        function openExternalMap(playlistName, position, title, artist, spotifyId) {
             document.getElementById('map-playlist-name').value = playlistName;
             document.getElementById('map-position').textContent = position + 1;
             document.getElementById('map-spotify-title').textContent = title;
@@ -3013,12 +3069,123 @@
             openModal('manual-map-modal');
         }
         
-        // Alias for backward compatibility
+        // Search Jellyfin tracks for local mapping
-        function openExternalMap(playlistName, position, title, artist, spotifyId) {
+        async function searchJellyfinTracks() {
-            openManualMap(playlistName, position, title, artist, spotifyId);
+            const query = document.getElementById('local-map-search').value.trim();
+            if (!query) {
+                showToast('Please enter a search query', 'error');
+                return;
             }
             
-        // Save manual mapping (external only)
+            const resultsDiv = document.getElementById('local-map-results');
+            resultsDiv.innerHTML = '<p style="text-align:center;padding:20px;">Searching...</p>';
+            
+            try {
+                const res = await fetch('/api/admin/jellyfin/search?query=' + encodeURIComponent(query));
+                const data = await res.json();
+                
+                if (!res.ok) {
+                    resultsDiv.innerHTML = '<p style="text-align:center;color:var(--error);padding:20px;">Search failed</p>';
+                    return;
+                }
+                
+                if (!data.tracks || data.tracks.length === 0) {
+                    resultsDiv.innerHTML = '<p style="text-align:center;color:var(--text-secondary);padding:20px;">No tracks found</p>';
+                    return;
+                }
+                
+                resultsDiv.innerHTML = data.tracks.map(track => `
+                    <div style="padding: 12px; border: 1px solid var(--border); border-radius: 8px; margin-bottom: 8px; cursor: pointer; transition: background 0.2s;" 
+                         onclick="selectJellyfinTrack('${escapeJs(track.id)}', '${escapeJs(track.name)}', '${escapeJs(track.artist)}')"
+                         onmouseover="this.style.background='var(--bg-primary)'" 
+                         onmouseout="this.style.background='transparent'">
+                        <strong>${escapeHtml(track.name)}</strong><br>
+                        <span style="color: var(--text-secondary); font-size: 0.9em;">${escapeHtml(track.artist)}</span>
+                        ${track.album ? '<br><span style="color: var(--text-secondary); font-size: 0.85em;">' + escapeHtml(track.album) + '</span>' : ''}
+                    </div>
+                `).join('');
+            } catch (error) {
+                console.error('Search error:', error);
+                resultsDiv.innerHTML = '<p style="text-align:center;color:var(--error);padding:20px;">Search failed</p>';
+            }
+        }
+        
+        // Select a Jellyfin track for mapping
+        function selectJellyfinTrack(jellyfinId, name, artist) {
+            document.getElementById('local-map-jellyfin-id').value = jellyfinId;
+            document.getElementById('local-map-save-btn').disabled = false;
+            
+            // Highlight selected track
+            document.querySelectorAll('#local-map-results > div').forEach(div => {
+                div.style.background = 'transparent';
+                div.style.border = '1px solid var(--border)';
+            });
+            event.target.closest('div').style.background = 'var(--primary)';
+            event.target.closest('div').style.border = '1px solid var(--primary)';
+        }
+        
+        // Save local Jellyfin mapping
+        async function saveLocalMapping() {
+            const playlistName = document.getElementById('local-map-playlist-name').value;
+            const spotifyId = document.getElementById('local-map-spotify-id').value;
+            const jellyfinId = document.getElementById('local-map-jellyfin-id').value;
+            
+            if (!jellyfinId) {
+                showToast('Please select a Jellyfin track', 'error');
+                return;
+            }
+            
+            const requestBody = {
+                spotifyId,
+                jellyfinId
+            };
+            
+            // Show loading state
+            const saveBtn = document.getElementById('local-map-save-btn');
+            const originalText = saveBtn.textContent;
+            saveBtn.textContent = 'Saving...';
+            saveBtn.disabled = true;
+            
+            try {
+                const controller = new AbortController();
+                const timeoutId = setTimeout(() => controller.abort(), 30000);
+                
+                const res = await fetch(`/api/admin/playlists/${encodeURIComponent(playlistName)}/map`, {
+                    method: 'POST',
+                    headers: { 'Content-Type': 'application/json' },
+                    body: JSON.stringify(requestBody),
+                    signal: controller.signal
+                });
+                
+                clearTimeout(timeoutId);
+                
+                if (res.ok) {
+                    showToast('Track mapped successfully!', 'success');
+                    closeModal('local-map-modal');
+                    
+                    // Refresh the tracks view if it's open
+                    const tracksModal = document.getElementById('tracks-modal');
+                    if (tracksModal.style.display === 'flex') {
+                        await viewTracks(playlistName);
+                    }
+                } else {
+                    const data = await res.json();
+                    showToast(data.error || 'Failed to save mapping', 'error');
+                    saveBtn.textContent = originalText;
+                    saveBtn.disabled = false;
+                }
+            } catch (error) {
+                if (error.name === 'AbortError') {
+                    showToast('Request timed out. The mapping may still be processing.', 'warning');
+                } else {
+                    showToast('Failed to save mapping', 'error');
+                }
+                saveBtn.textContent = originalText;
+                saveBtn.disabled = false;
+            }
+        }
+        
+        // Save manual mapping (external only) - kept for backward compatibility
         async function saveManualMapping() {
             const playlistName = document.getElementById('map-playlist-name').value;
             const spotifyId = document.getElementById('map-spotify-id').value;

docker-compose.yml

@@ -17,8 +17,11 @@ services:
     networks:
       - allstarr-network
 
+  # Spotify Lyrics API sidecar service
+  # Note: This image only supports AMD64. On ARM64 systems, Docker will use emulation.
   spotify-lyrics:
     image: akashrchandran/spotify-lyrics-api:latest
+    platform: linux/amd64
     container_name: allstarr-spotify-lyrics
     restart: unless-stopped
     ports: