finished implementation

app/lib/features/user/data/models/tor_settings.dart

@@ -4,17 +4,32 @@ import 'package:json_annotation/json_annotation.dart';
 
 part 'tor_settings.g.dart';
 
+enum TorConnectionConfig { auto, direct, obfs4, snowflake }
+
 @CopyWith()
 @JsonSerializable(includeIfNull: true, constructor: 'withDefaults')
 class TorSettings with FastEquatable {
   final bool proxyPrivateTabsTor;
-  final bool autoConfig;
+  final TorConnectionConfig config;
+  final bool requireBridge;
+  final bool fetchRemoteBridges;
 
-  TorSettings({required this.proxyPrivateTabsTor, required this.autoConfig});
+  TorSettings({
+    required this.proxyPrivateTabsTor,
+    required this.config,
+    required this.requireBridge,
+    required this.fetchRemoteBridges,
+  });
 
-  TorSettings.withDefaults({bool? proxyPrivateTabsTor, bool? autoConfig})
-    : proxyPrivateTabsTor = proxyPrivateTabsTor ?? false,
-      autoConfig = autoConfig ?? true;
+  TorSettings.withDefaults({
+    bool? proxyPrivateTabsTor,
+    TorConnectionConfig? config,
+    bool? requireBridge,
+    bool? fetchRemoteBridges,
+  }) : proxyPrivateTabsTor = proxyPrivateTabsTor ?? false,
+       config = config ?? TorConnectionConfig.auto,
+       requireBridge = requireBridge ?? false,
+       fetchRemoteBridges = fetchRemoteBridges ?? true;
 
   factory TorSettings.fromJson(Map<String, dynamic> json) =>
       _$TorSettingsFromJson(json);
@@ -22,5 +37,10 @@ class TorSettings with FastEquatable {
   Map<String, dynamic> toJson() => _$TorSettingsToJson(this);
 
   @override
-  List<Object?> get hashParameters => [proxyPrivateTabsTor, autoConfig];
+  List<Object?> get hashParameters => [
+    proxyPrivateTabsTor,
+    config,
+    requireBridge,
+    fetchRemoteBridges,
+  ];
 }