🎨 Use feature based folder structure

lib/auth/auth_models/auth.dart

@@ -0,0 +1,110 @@
+import 'package:freezed_annotation/freezed_annotation.dart';
+
+part 'auth.freezed.dart';
+part 'auth.g.dart';
+
+@freezed
+sealed class AppToken with _$AppToken {
+  const factory AppToken({required String token}) = _AppToken;
+
+  factory AppToken.fromJson(Map<String, dynamic> json) =>
+      _$AppTokenFromJson(json);
+}
+
+@freezed
+sealed class GeoIpLocation with _$GeoIpLocation {
+  const factory GeoIpLocation({
+    required double? latitude,
+    required double? longitude,
+    required String? countryCode,
+    required String? country,
+    required String? city,
+  }) = _GeoIpLocation;
+
+  factory GeoIpLocation.fromJson(Map<String, dynamic> json) =>
+      _$GeoIpLocationFromJson(json);
+}
+
+@freezed
+sealed class SnAuthChallenge with _$SnAuthChallenge {
+  const factory SnAuthChallenge({
+    required String id,
+    required DateTime? expiredAt,
+    required int stepRemain,
+    required int stepTotal,
+    required int failedAttempts,
+    required List<String> blacklistFactors,
+    required List<dynamic> audiences,
+    required List<dynamic> scopes,
+    required String ipAddress,
+    required String userAgent,
+    required String? nonce,
+    required GeoIpLocation? location,
+    required String accountId,
+    required DateTime createdAt,
+    required DateTime updatedAt,
+    required DateTime? deletedAt,
+  }) = _SnAuthChallenge;
+
+  factory SnAuthChallenge.fromJson(Map<String, dynamic> json) =>
+      _$SnAuthChallengeFromJson(json);
+}
+
+@freezed
+sealed class SnAuthSession with _$SnAuthSession {
+  const factory SnAuthSession({
+    required String id,
+    required String? label,
+    required DateTime lastGrantedAt,
+    required DateTime? expiredAt,
+    required List<dynamic> audiences,
+    required List<dynamic> scopes,
+    required String? ipAddress,
+    required String? userAgent,
+    required GeoIpLocation? location,
+    required int type,
+    required String accountId,
+    required DateTime createdAt,
+    required DateTime updatedAt,
+    required DateTime? deletedAt,
+  }) = _SnAuthSession;
+
+  factory SnAuthSession.fromJson(Map<String, dynamic> json) =>
+      _$SnAuthSessionFromJson(json);
+}
+
+@freezed
+sealed class SnAuthFactor with _$SnAuthFactor {
+  const factory SnAuthFactor({
+    required String id,
+    required int type,
+    required DateTime createdAt,
+    required DateTime updatedAt,
+    required DateTime? deletedAt,
+    required DateTime? expiredAt,
+    required DateTime? enabledAt,
+    required int trustworthy,
+    required Map<String, dynamic>? createdResponse,
+  }) = _SnAuthFactor;
+
+  factory SnAuthFactor.fromJson(Map<String, dynamic> json) =>
+      _$SnAuthFactorFromJson(json);
+}
+
+@freezed
+sealed class SnAccountConnection with _$SnAccountConnection {
+  const factory SnAccountConnection({
+    required String id,
+    required String accountId,
+    required String provider,
+    required String providedIdentifier,
+    @Default({}) Map<String, dynamic> meta,
+    required DateTime lastUsedAt,
+    required DateTime createdAt,
+    required DateTime updatedAt,
+    required DateTime? deletedAt,
+  }) = _SnAccountConnection;
+
+  factory SnAccountConnection.fromJson(Map<String, dynamic> json) =>
+      _$SnAccountConnectionFromJson(json);
+}