Phase 3 - nostr integration complete

lib/config/app_config.dart

@@ -15,23 +15,28 @@ class AppConfig {
   /// Immich API key for authentication.
   final String immichApiKey;
 
+  /// List of Nostr relay URLs for testing and production.
+  final List<String> nostrRelays;
+
   /// Creates an [AppConfig] instance with the provided values.
   /// 
   /// [apiBaseUrl] - The base URL for API requests.
   /// [enableLogging] - Whether logging should be enabled.
   /// [immichBaseUrl] - Immich server base URL.
   /// [immichApiKey] - Immich API key for authentication.
+  /// [nostrRelays] - List of Nostr relay URLs (e.g., ['wss://relay.example.com']).
   const AppConfig({
     required this.apiBaseUrl,
     required this.enableLogging,
     required this.immichBaseUrl,
     required this.immichApiKey,
+    required this.nostrRelays,
   });
 
   @override
   String toString() {
     return 'AppConfig(apiBaseUrl: $apiBaseUrl, enableLogging: $enableLogging, '
-        'immichBaseUrl: $immichBaseUrl)';
+        'immichBaseUrl: $immichBaseUrl, nostrRelays: ${nostrRelays.length})';
   }
 
   @override
@@ -41,7 +46,8 @@ class AppConfig {
         other.apiBaseUrl == apiBaseUrl &&
         other.enableLogging == enableLogging &&
         other.immichBaseUrl == immichBaseUrl &&
-        other.immichApiKey == immichApiKey;
+        other.immichApiKey == immichApiKey &&
+        other.nostrRelays.toString() == nostrRelays.toString();
   }
 
   @override
@@ -49,6 +55,7 @@ class AppConfig {
       apiBaseUrl.hashCode ^
       enableLogging.hashCode ^
       immichBaseUrl.hashCode ^
-      immichApiKey.hashCode;
+      immichApiKey.hashCode ^
+      nostrRelays.hashCode;
 }
 

lib/config/config_loader.dart

@@ -39,6 +39,10 @@ class ConfigLoader {
           enableLogging: true,
           immichBaseUrl: 'https://photos.satoshinakamoto.win',  // ← Change your Immich server URL here
           immichApiKey: '3v2fTujMJHy1T2rrVJVojdJS0ySm7IRcRvEcvvUvs0', // ← Change your Immich API key here
+          nostrRelays: [                                         // ← Add Nostr relay URLs for testing
+            'wss://nostrum.satoshinakamoto.win',
+            'wss://nos.lol',
+          ],
         );
       case 'prod':
         return const AppConfig(
@@ -46,6 +50,9 @@ class ConfigLoader {
           enableLogging: false,
           immichBaseUrl: 'https://photos.satoshinakamoto.win',      // ← Change your Immich server URL here
           immichApiKey: 'your-prod-api-key-here',            // ← Change your Immich API key here
+          nostrRelays: [                                         // ← Add Nostr relay URLs for production
+            'wss://relay.damus.io',
+          ],
         );
       default:
         throw InvalidEnvironmentException(environment);