chore: initial release

lib/core/models/server_config.dart

@@ -0,0 +1,19 @@
+import 'package:freezed_annotation/freezed_annotation.dart';
+
+part 'server_config.freezed.dart';
+part 'server_config.g.dart';
+
+@freezed
+sealed class ServerConfig with _$ServerConfig {
+  const factory ServerConfig({
+    required String id,
+    required String name,
+    required String url,
+    String? apiKey,
+    DateTime? lastConnected,
+    @Default(false) bool isActive,
+  }) = _ServerConfig;
+
+  factory ServerConfig.fromJson(Map<String, dynamic> json) =>
+      _$ServerConfigFromJson(json);
+}