sign up parameters fixed change document, documentType and country code

Reviewed-on: #9

.dart_tool/pub/workspace_ref.json

@@ -1,3 +0,0 @@
-{
-  "workspaceRoot": "../.."
-}

.flutter-plugins-dependencies

@@ -1 +1 @@
-{"info":"This is a generated file; do not edit or check into version control.","plugins":{"ios":[{"name":"flutter_secure_storage","path":"/Users/juliandalcalaf/.pub-cache/hosted/pub.dev/flutter_secure_storage-9.2.4/","native_build":true,"dependencies":[],"dev_dependency":false},{"name":"path_provider_foundation","path":"/Users/juliandalcalaf/.pub-cache/hosted/pub.dev/path_provider_foundation-2.4.3/","shared_darwin_source":true,"native_build":true,"dependencies":[],"dev_dependency":false}],"android":[{"name":"flutter_secure_storage","path":"/Users/juliandalcalaf/.pub-cache/hosted/pub.dev/flutter_secure_storage-9.2.4/","native_build":true,"dependencies":[],"dev_dependency":false},{"name":"path_provider_android","path":"/Users/juliandalcalaf/.pub-cache/hosted/pub.dev/path_provider_android-2.2.20/","native_build":true,"dependencies":[],"dev_dependency":false}],"macos":[{"name":"flutter_secure_storage_macos","path":"/Users/juliandalcalaf/.pub-cache/hosted/pub.dev/flutter_secure_storage_macos-3.1.3/","native_build":true,"dependencies":[],"dev_dependency":false},{"name":"path_provider_foundation","path":"/Users/juliandalcalaf/.pub-cache/hosted/pub.dev/path_provider_foundation-2.4.3/","shared_darwin_source":true,"native_build":true,"dependencies":[],"dev_dependency":false}],"linux":[{"name":"flutter_secure_storage_linux","path":"/Users/juliandalcalaf/.pub-cache/hosted/pub.dev/flutter_secure_storage_linux-1.2.3/","native_build":true,"dependencies":[],"dev_dependency":false},{"name":"path_provider_linux","path":"/Users/juliandalcalaf/.pub-cache/hosted/pub.dev/path_provider_linux-2.2.1/","native_build":false,"dependencies":[],"dev_dependency":false}],"windows":[{"name":"flutter_secure_storage_windows","path":"/Users/juliandalcalaf/.pub-cache/hosted/pub.dev/flutter_secure_storage_windows-3.1.2/","native_build":true,"dependencies":[],"dev_dependency":false},{"name":"path_provider_windows","path":"/Users/juliandalcalaf/.pub-cache/hosted/pub.dev/path_provider_windows-2.3.0/","native_build":false,"dependencies":[],"dev_dependency":false}],"web":[{"name":"flutter_secure_storage_web","path":"/Users/juliandalcalaf/.pub-cache/hosted/pub.dev/flutter_secure_storage_web-1.2.1/","dependencies":[],"dev_dependency":false}]},"dependencyGraph":[{"name":"flutter_secure_storage","dependencies":["flutter_secure_storage_linux","flutter_secure_storage_macos","flutter_secure_storage_web","flutter_secure_storage_windows"]},{"name":"flutter_secure_storage_linux","dependencies":[]},{"name":"flutter_secure_storage_macos","dependencies":[]},{"name":"flutter_secure_storage_web","dependencies":[]},{"name":"flutter_secure_storage_windows","dependencies":["path_provider"]},{"name":"path_provider","dependencies":["path_provider_android","path_provider_foundation","path_provider_linux","path_provider_windows"]},{"name":"path_provider_android","dependencies":[]},{"name":"path_provider_foundation","dependencies":[]},{"name":"path_provider_linux","dependencies":[]},{"name":"path_provider_windows","dependencies":[]}],"date_created":"2025-11-10 13:39:20.696891","version":"3.35.7","swift_package_manager_enabled":{"ios":false,"macos":false}}
+{"info":"This is a generated file; do not edit or check into version control.","plugins":{"ios":[{"name":"flutter_secure_storage","path":"/Users/juliandalcalaf/.pub-cache/hosted/pub.dev/flutter_secure_storage-9.2.4/","native_build":true,"dependencies":[],"dev_dependency":false},{"name":"path_provider_foundation","path":"/Users/juliandalcalaf/.pub-cache/hosted/pub.dev/path_provider_foundation-2.4.3/","shared_darwin_source":true,"native_build":true,"dependencies":[],"dev_dependency":false}],"android":[{"name":"flutter_secure_storage","path":"/Users/juliandalcalaf/.pub-cache/hosted/pub.dev/flutter_secure_storage-9.2.4/","native_build":true,"dependencies":[],"dev_dependency":false},{"name":"path_provider_android","path":"/Users/juliandalcalaf/.pub-cache/hosted/pub.dev/path_provider_android-2.2.20/","native_build":true,"dependencies":[],"dev_dependency":false}],"macos":[{"name":"flutter_secure_storage_macos","path":"/Users/juliandalcalaf/.pub-cache/hosted/pub.dev/flutter_secure_storage_macos-3.1.3/","native_build":true,"dependencies":[],"dev_dependency":false},{"name":"path_provider_foundation","path":"/Users/juliandalcalaf/.pub-cache/hosted/pub.dev/path_provider_foundation-2.4.3/","shared_darwin_source":true,"native_build":true,"dependencies":[],"dev_dependency":false}],"linux":[{"name":"flutter_secure_storage_linux","path":"/Users/juliandalcalaf/.pub-cache/hosted/pub.dev/flutter_secure_storage_linux-1.2.3/","native_build":true,"dependencies":[],"dev_dependency":false},{"name":"path_provider_linux","path":"/Users/juliandalcalaf/.pub-cache/hosted/pub.dev/path_provider_linux-2.2.1/","native_build":false,"dependencies":[],"dev_dependency":false}],"windows":[{"name":"flutter_secure_storage_windows","path":"/Users/juliandalcalaf/.pub-cache/hosted/pub.dev/flutter_secure_storage_windows-3.1.2/","native_build":true,"dependencies":[],"dev_dependency":false},{"name":"path_provider_windows","path":"/Users/juliandalcalaf/.pub-cache/hosted/pub.dev/path_provider_windows-2.3.0/","native_build":false,"dependencies":[],"dev_dependency":false}],"web":[{"name":"flutter_secure_storage_web","path":"/Users/juliandalcalaf/.pub-cache/hosted/pub.dev/flutter_secure_storage_web-1.2.1/","dependencies":[],"dev_dependency":false}]},"dependencyGraph":[{"name":"flutter_secure_storage","dependencies":["flutter_secure_storage_linux","flutter_secure_storage_macos","flutter_secure_storage_web","flutter_secure_storage_windows"]},{"name":"flutter_secure_storage_linux","dependencies":[]},{"name":"flutter_secure_storage_macos","dependencies":[]},{"name":"flutter_secure_storage_web","dependencies":[]},{"name":"flutter_secure_storage_windows","dependencies":["path_provider"]},{"name":"path_provider","dependencies":["path_provider_android","path_provider_foundation","path_provider_linux","path_provider_windows"]},{"name":"path_provider_android","dependencies":[]},{"name":"path_provider_foundation","dependencies":[]},{"name":"path_provider_linux","dependencies":[]},{"name":"path_provider_windows","dependencies":[]}],"date_created":"2025-12-04 12:33:12.174628","version":"3.35.7","swift_package_manager_enabled":{"ios":false,"macos":false}}

.idea/modules.xml

@@ -5,11 +5,13 @@
       <module fileurl="file://$PROJECT_DIR$/modules/auth/melos_auth.iml" filepath="$PROJECT_DIR$/modules/auth/melos_auth.iml" />
       <module fileurl="file://$PROJECT_DIR$/modules/dashboard_shell/melos_dashboard_shell.iml" filepath="$PROJECT_DIR$/modules/dashboard_shell/melos_dashboard_shell.iml" />
       <module fileurl="file://$PROJECT_DIR$/packages/design_system/melos_design_system.iml" filepath="$PROJECT_DIR$/packages/design_system/melos_design_system.iml" />
+      <module fileurl="file://$PROJECT_DIR$/packages/fonts/melos_fonts.iml" filepath="$PROJECT_DIR$/packages/fonts/melos_fonts.iml" />
       <module fileurl="file://$PROJECT_DIR$/modules/home/melos_home.iml" filepath="$PROJECT_DIR$/modules/home/melos_home.iml" />
       <module fileurl="file://$PROJECT_DIR$/packages/navigation/melos_navigation.iml" filepath="$PROJECT_DIR$/packages/navigation/melos_navigation.iml" />
       <module fileurl="file://$PROJECT_DIR$/modules/notifications/melos_notifications.iml" filepath="$PROJECT_DIR$/modules/notifications/melos_notifications.iml" />
       <module fileurl="file://$PROJECT_DIR$/modules/profile/melos_profile.iml" filepath="$PROJECT_DIR$/modules/profile/melos_profile.iml" />
       <module fileurl="file://$PROJECT_DIR$/apps/mobile_app/melos_sf_app_platform.iml" filepath="$PROJECT_DIR$/apps/mobile_app/melos_sf_app_platform.iml" />
+      <module fileurl="file://$PROJECT_DIR$/packages/sf_infrastructure/melos_sf_infrastructure.iml" filepath="$PROJECT_DIR$/packages/sf_infrastructure/melos_sf_infrastructure.iml" />
       <module fileurl="file://$PROJECT_DIR$/packages/sf_localizations/melos_sf_localizations.iml" filepath="$PROJECT_DIR$/packages/sf_localizations/melos_sf_localizations.iml" />
       <module fileurl="file://$PROJECT_DIR$/packages/sf_shared/melos_sf_shared.iml" filepath="$PROJECT_DIR$/packages/sf_shared/melos_sf_shared.iml" />
       <module fileurl="file://$PROJECT_DIR$/packages/utils/melos_utils.iml" filepath="$PROJECT_DIR$/packages/utils/melos_utils.iml" />

.idea/runConfigurations/melos_flutter_test_sf_infrastructure.xml

@@ -0,0 +1,7 @@
+<!-- Generated by Melos -->
+<component name="ProjectRunConfigurationManager">
+  <configuration default="false" name="Flutter Test -&gt; 'sf_infrastructure'" type="FlutterTestConfigType" factoryName="Flutter Test">
+    <option name="testDir" value="$PROJECT_DIR$/packages/sf_infrastructure/test" />
+    <method v="2" />
+  </configuration>
+</component>

apps/mobile_app/.env

@@ -0,0 +1,2 @@
+API_BASE_URL=https://api-neki-b2b.neki.es/gateway/api/
+API_ORIGIN =https://neki-b2b.neki.es

apps/mobile_app/android/app/src/main/AndroidManifest.xml

@@ -1,4 +1,6 @@
-<manifest xmlns:android="http://schemas.android.com/apk/res/android">
+<manifest xmlns:android="http://schemas.android.com/apk/res/android">   
+    <uses-permission android:name="android.permission.INTERNET" />
+    <uses-permission android:name="android.permission.ACCESS_NETWORK_STATE" />
     <application
         android:label="sf_payments"
         android:name="${applicationName}"

apps/mobile_app/lib/config/env/env.dart

@@ -0,0 +1,8 @@
+import 'package:flutter_dotenv/flutter_dotenv.dart';
+
+class Env {
+  static String get apiBaseUrl => dotenv.env['API_BASE_URL'] ?? '';
+  static String get apiOrigin => dotenv.env['API_ORIGIN'] ?? '';
+
+  // static String get apiKey => dotenv.env['API_KEY'] ?? '';
+}

apps/mobile_app/lib/config/env/questia_env_config.dart

@@ -0,0 +1,12 @@
+import 'package:sf_infrastructure/sf_infrastructure.dart';
+import 'env.dart';
+
+class QuestiaEnvConfig implements EnvConfig {
+  @override
+  String get apiBaseUrl => Env.apiBaseUrl;
+  @override
+  String get apiOrigin => Env.apiOrigin;
+
+  // @override
+  // String get apiKey => Env.apiKey;
+}

apps/mobile_app/lib/main.dart

@@ -1,9 +1,13 @@
+import 'package:flutter/foundation.dart';
 import 'package:flutter/material.dart';
+import 'package:flutter_dotenv/flutter_dotenv.dart';
 import 'package:flutter_localizations/flutter_localizations.dart';
 import 'package:flutter_riverpod/flutter_riverpod.dart';
 import 'package:design_system/design_system.dart';
+import 'package:sf_app_platform/config/env/questia_env_config.dart';
 import 'package:sf_app_platform/navigation/app_router.dart';
 import 'package:navigation/navigation_module.dart';
+import 'package:sf_infrastructure/sf_infrastructure.dart';
 import 'package:sf_localizations/sf_localizations.dart';
 
 Future<void> main() async {
@@ -11,7 +15,9 @@ Future<void> main() async {
   navigationModule();
   configureAppRouter();
   themePackages();
+  await dotenv.load(fileName: '.env');
 
+  await configureDependencies(QuestiaEnvConfig(), log: kDebugMode);
   runApp(const ProviderScope(child: PlatformApp()));
 }
 
@@ -29,7 +35,8 @@ class PlatformApp extends ConsumerWidget {
       ),
       routerConfig: appRouter,
       debugShowCheckedModeBanner: false,
-      localizationsDelegates: const [
+      localizationsDelegates: [
+        // CountryLocalizations.getDelegate(enableLocalization: false),
         SFLocalizations.delegate,
         GlobalMaterialLocalizations.delegate,
         GlobalCupertinoLocalizations.delegate,
@@ -48,4 +55,4 @@ class PlatformApp extends ConsumerWidget {
       },
     );
   }
-}
+}

apps/mobile_app/lib/navigation/app_router.dart

@@ -35,13 +35,13 @@ void configureAppRouter() {
       ),
       GoRoute(
         path: AppRoutes.linkPhone,
-        name: 'link_phone',
-        pageBuilder: LinkPhoneBuilder().buildPage,
+        name: 'request_link_phone',
+        pageBuilder: RequestLinkPhoneBuilder().buildPage,
       ),
       GoRoute(
         path: AppRoutes.phoneCode,
-        name: 'phone_code',
-        pageBuilder: PhoneCodeBuilder().buildPage,
+        name: 'Verify_link_phone_code',
+        pageBuilder: VerifyLinkPhoneCodeBuilder().buildPage,
       ),
       GoRoute(
         path: AppRoutes.recoverPassword,

apps/mobile_app/pubspec.lock

@@ -168,6 +168,14 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "3.1.2"
+  country_code_picker:
+    dependency: "direct main"
+    description:
+      name: country_code_picker
+      sha256: f0411f4833b6f98e8b7215f4fa3813bcc88e50f13925f70a170dbd36e3e447f5
+      url: "https://pub.dev"
+    source: hosted
+    version: "3.4.1"
   coverage:
     dependency: transitive
     description:
@@ -214,6 +222,30 @@ packages:
       relative: true
     source: path
     version: "0.0.1"
+  diacritic:
+    dependency: transitive
+    description:
+      name: diacritic
+      sha256: "12981945ec38931748836cd76f2b38773118d0baef3c68404bdfde9566147876"
+      url: "https://pub.dev"
+    source: hosted
+    version: "0.1.6"
+  dio:
+    dependency: transitive
+    description:
+      name: dio
+      sha256: d90ee57923d1828ac14e492ca49440f65477f4bb1263575900be731a3dac66a9
+      url: "https://pub.dev"
+    source: hosted
+    version: "5.9.0"
+  dio_web_adapter:
+    dependency: transitive
+    description:
+      name: dio_web_adapter
+      sha256: "7586e476d70caecaf1686d21eee7247ea43ef5c345eab9e0cc3583ff13378d78"
+      url: "https://pub.dev"
+    source: hosted
+    version: "2.1.1"
   equatable:
     dependency: transitive
     description:
@@ -259,6 +291,14 @@ packages:
     description: flutter
     source: sdk
     version: "0.0.0"
+  flutter_dotenv:
+    dependency: "direct main"
+    description:
+      name: flutter_dotenv
+      sha256: d4130c4a43e0b13fefc593bc3961f2cb46e30cb79e253d4a526b1b5d24ae1ce4
+      url: "https://pub.dev"
+    source: hosted
+    version: "6.0.0"
   flutter_lints:
     dependency: "direct dev"
     description:
@@ -284,10 +324,10 @@ packages:
     dependency: "direct main"
     description:
       name: flutter_svg
-      sha256: b9c2ad5872518a27507ab432d1fb97e8813b05f0fc693f9d40fad06d073e0678
+      sha256: "87fbd7c534435b6c5d9d98b01e1fd527812b82e68ddd8bd35fc45ed0fa8f0a95"
       url: "https://pub.dev"
     source: hosted
-    version: "2.2.1"
+    version: "2.2.3"
   flutter_test:
     dependency: "direct dev"
     description: flutter
@@ -298,6 +338,13 @@ packages:
     description: flutter
     source: sdk
     version: "0.0.0"
+  fonts:
+    dependency: "direct main"
+    description:
+      path: "../../packages/fonts"
+      relative: true
+    source: path
+    version: "0.0.1"
   freezed:
     dependency: transitive
     description:
@@ -425,6 +472,14 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "4.9.0"
+  json_serializable:
+    dependency: transitive
+    description:
+      name: json_serializable
+      sha256: c5b2ee75210a0f263c6c7b9eeea80553dbae96ea1bf57f02484e806a3ffdffa3
+      url: "https://pub.dev"
+    source: hosted
+    version: "6.11.2"
   leak_tracker:
     dependency: transitive
     description:
@@ -590,6 +645,13 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "3.0.3"
+  sf_infrastructure:
+    dependency: "direct main"
+    description:
+      path: "../../packages/sf_infrastructure"
+      relative: true
+    source: path
+    version: "0.0.1"
   sf_localizations:
     dependency: "direct main"
     description:
@@ -776,6 +838,14 @@ packages:
       relative: true
     source: path
     version: "0.0.1"
+  uuid:
+    dependency: transitive
+    description:
+      name: uuid
+      sha256: a11b666489b1954e01d992f3d601b1804a33937b5a8fe677bd26b8a9f96f96e8
+      url: "https://pub.dev"
+    source: hosted
+    version: "4.5.2"
   vector_graphics:
     dependency: transitive
     description:
@@ -874,4 +944,4 @@ packages:
     version: "3.1.3"
 sdks:
   dart: ">=3.9.2 <4.0.0"
-  flutter: ">=3.29.0"
+  flutter: ">=3.32.0"

apps/mobile_app/pubspec.yaml

@@ -57,12 +57,16 @@ dependencies:
     path: ../../packages/sf_localizations
   fonts:
     path: ../../packages/fonts
+  sf_infrastructure:
+    path: ../../packages/sf_infrastructure
 
   #dependencies go here
   cupertino_icons: ^1.0.8
   flutter_svg: ^2.2.1
   go_router_builder: ^4.1.1
   build_runner: ^2.7.1
+  flutter_dotenv: ^6.0.0
+  country_code_picker: ^3.4.1
 
 dev_dependencies:
   flutter_test:
@@ -89,7 +93,7 @@ flutter:
   # To add assets to your application, add an assets section, like this:
   assets:
     - assets/images/ui/
-
+    - .env
   # An image asset can refer to one or more resolution-specific "variants", see
   # https://flutter.dev/to/resolution-aware-images
 

apps/mobile_app/pubspec_overrides.yaml

@@ -1,4 +1,4 @@
-# melos_managed_dependency_overrides: auth,dashboard_shell,design_system,home,navigation,notifications,profile,sf_shared,utils,sf_localizations
+# melos_managed_dependency_overrides: auth,dashboard_shell,design_system,home,navigation,notifications,profile,sf_shared,utils,sf_localizations,fonts,sf_infrastructure
 dependency_overrides:
   auth:
     path: ../../modules/auth
@@ -6,6 +6,8 @@ dependency_overrides:
     path: ../../modules/dashboard_shell
   design_system:
     path: ../../packages/design_system
+  fonts:
+    path: ../../packages/fonts
   home:
     path: ../../modules/home
   navigation:
@@ -14,6 +16,8 @@ dependency_overrides:
     path: ../../modules/notifications
   profile:
     path: ../../modules/profile
+  sf_infrastructure:
+    path: ../../packages/sf_infrastructure
   sf_localizations:
     path: ../../packages/sf_localizations
   sf_shared:

modules/auth/lib/auth.dart

@@ -1,8 +1,8 @@
-export 'src/device_sign_up/link_watch/create_profile_screen.dart';
-export 'src/onboarding/onboarding_builder.dart';
-export 'src/login/link_phone_builder.dart';
-export 'src/login/phone_code_builder.dart';
-export 'src/login/login_builder.dart';
-export 'src/recover_password/recover_password_builder.dart';
-export 'src/device_sign_up/device_signup_builder.dart';
-export 'src/sign_up/signup_builder.dart';
+export 'src/features/device_sign_up/link_watch/create_profile_screen.dart';
+export 'src/features/onboarding/onboarding_builder.dart';
+export 'src/features/link_phone/presentation/request_phone/request_link_phone_builder.dart';
+export 'src/features/link_phone/presentation/verify_code/verify_link_phone_code_builder.dart';
+export 'src/features/login/login_builder.dart';
+export 'src/features/recover_password/recover_password_builder.dart';
+export 'src/features/device_sign_up/device_signup_builder.dart';
+export 'src/features/sign_up/sign_up_builder.dart';

modules/auth/lib/src/core/data/datasource/auth_remote_datasource.dart

@@ -0,0 +1,20 @@
+import 'package:auth/src/features/sign_up/domain/entities/sign_up_request_entity.dart';
+import 'package:auth/src/features/sign_up/domain/entities/two_fa_secret_entity.dart';
+
+abstract class AuthRemoteDatasource {
+  Future<void> requestPhoneCode({required String phone});
+
+  Future<void> verifyPhoneCode({required String phone, required String code});
+
+  Future<String> login({required String email, required String password});
+
+  Future<void> twoFALogin({required String token, required String code});
+
+  Future<String> signUp({required SignUpRequestEntity request});
+
+  Future<TwoFASecretEntity> generateTwoFASignUp({required String token});
+  Future<void> verifyTwoFACodeSignUp({
+    required String token,
+    required String code,
+  });
+}

modules/auth/lib/src/core/data/datasource/auth_remote_datasource_impl.dart

@@ -0,0 +1,205 @@
+import 'dart:convert';
+
+import 'package:auth/src/core/data/models/sign_up_request_model.dart';
+import 'package:auth/src/core/data/models/sign_up_response_model.dart';
+import 'package:auth/src/core/data/models/two_fa_secret_response_model.dart';
+import 'package:auth/src/features/sign_up/domain/entities/sign_up_request_entity.dart';
+import 'package:auth/src/features/sign_up/domain/entities/two_fa_secret_entity.dart';
+import 'package:dio/dio.dart';
+import 'package:flutter/material.dart';
+import 'package:sf_infrastructure/sf_infrastructure.dart';
+
+import 'auth_remote_datasource.dart';
+
+class AuthRemoteDatasourceImpl implements AuthRemoteDatasource {
+  AuthRemoteDatasourceImpl(this._repository);
+
+  final QuestiaRepository _repository;
+
+  @override
+  Future<void> requestPhoneCode({required String phone}) async {
+    try {
+      await _repository.post<void>(
+        '/auth/link-phone/request-code',
+        body: <String, dynamic>{'phone': phone},
+      );
+    } on DioException catch (error) {
+      throw _mapDioError(
+        error,
+        defaultMessage: error.response?.data ?? 'Error to request phone code',
+      );
+    }
+  }
+
+  @override
+  Future<void> verifyPhoneCode({
+    required String phone,
+    required String code,
+  }) async {
+    try {
+      await _repository.post<void>(
+        '/auth/link-phone/verify-code',
+        body: <String, dynamic>{'phone': phone, 'code': code},
+      );
+    } on DioException catch (error) {
+      throw _mapDioError(error, defaultMessage: 'Error in verification code');
+    }
+  }
+
+  @override
+  Future<String> login({
+    required String email,
+    required String password,
+  }) async {
+    try {
+      final response = await _repository.post<Map<String, dynamic>>(
+        '/auth/login',
+        body: <String, dynamic>{'email': email, 'password': password},
+      );
+      final token = response.data!['token'];
+      return token;
+    } on DioException catch (error) {
+      throw _mapDioError(
+        error,
+        defaultMessage: error.message ?? 'Error in login',
+      );
+    }
+  }
+
+  @override
+  Future<String> twoFALogin({
+    required String token,
+    required String code,
+  }) async {
+    try {
+      final response = await _repository.post<String>(
+        '/auth/totp/login',
+        body: <String, dynamic>{
+          'token': token,
+          'code': code,
+          'rememberMe': true,
+        },
+      );
+
+      final data = response.data;
+      if (data == null || data.isEmpty) {
+        throw Exception('Empty response from /auth/totp/login');
+      }
+
+      return data;
+    } on DioException catch (error) {
+      throw _mapDioError(error, defaultMessage: 'Error in twoFALogin');
+    }
+  }
+
+  @override
+  Future<String> signUp({required SignUpRequestEntity request}) async {
+    try {
+      final body = request.toModel().toJson();
+      debugPrint(body.toString());
+      debugPrint(const JsonEncoder.withIndent('  ').convert(body));
+
+      final response = await _repository.post<Map<String, dynamic>>(
+        '/payment-profiles/signup',
+        body: body,
+      );
+
+      final data = response.data;
+      if (data == null || data.isEmpty) {
+        throw Exception('Empty response from /payment-profiles/signup');
+      }
+
+      final parsed = SignUpResponseModel.fromJson(data);
+
+      if (!parsed.isCreated) {
+        throw Exception('Sign up failed: isCreated=false');
+      }
+
+      final token = parsed.item.token.trim();
+      if (token.isEmpty) {
+        throw Exception('Sign up response has empty token');
+      }
+
+      return token;
+    } on DioException catch (error) {
+      throw _mapDioError(error, defaultMessage: 'Error in signUp');
+    }
+  }
+
+  @override
+  Future<TwoFASecretEntity> generateTwoFASignUp({required String token}) async {
+    try {
+      final response = await _repository.post<Map<String, dynamic>>(
+        '/auth/totp/secret',
+        body: <String, dynamic>{'token': token},
+      );
+
+      final data = response.data;
+      if (data == null || data.isEmpty) {
+        throw Exception('Empty response from /auth/totp/secret');
+      }
+
+      final model = TwoFASecretResponseModel.fromJson(data);
+      return model.toEntity();
+    } on DioException catch (error) {
+      throw _mapDioError(error, defaultMessage: 'Error in twoFASignUp');
+    }
+  }
+
+  @override
+  Future<String> verifyTwoFACodeSignUp({
+    required String token,
+    required String code,
+  }) async {
+    try {
+      final response = await _repository.post<String>(
+        '/auth/totp/code',
+        body: <String, dynamic>{'token': token, 'code': code},
+      );
+
+      final data = response.data;
+      if (data == null || data.isEmpty) {
+        throw Exception('Empty response from /auth/totp/code');
+      }
+
+      return data;
+    } on DioException catch (error) {
+      throw _mapDioError(error, defaultMessage: 'Error in twoFaCodeSignUp');
+    }
+  }
+}
+
+Exception _mapDioError(DioException error, {required String defaultMessage}) {
+  final apiMsg = _extractApiMessage(error.response?.data);
+  final msg = apiMsg ?? error.message ?? defaultMessage;
+  return Exception(msg);
+}
+
+String? _extractApiMessage(Object? data) {
+  if (data == null) return null;
+
+  if (data is Map) {
+    final errorObj = data['error'];
+    if (errorObj is Map && errorObj['message'] is String) {
+      return (errorObj['message'] as String).trim();
+    }
+    if (data['message'] is String) {
+      return (data['message'] as String).trim();
+    }
+    return null;
+  }
+
+  if (data is String) {
+    final raw = data.trim();
+    if (raw.isEmpty) return null;
+
+    try {
+      final decoded = jsonDecode(raw);
+      return _extractApiMessage(decoded);
+    } catch (_) {
+      return raw;
+    }
+  }
+
+  return null;
+}

modules/auth/lib/src/core/data/models/address_model.dart

@@ -0,0 +1,31 @@
+import 'package:auth/src/features/sign_up/domain/entities/address_entity.dart';
+import 'package:freezed_annotation/freezed_annotation.dart';
+
+part 'address_model.freezed.dart';
+part 'address_model.g.dart';
+
+@freezed
+abstract class AddressModel with _$AddressModel {
+  const factory AddressModel({
+    required String street,
+    required String city,
+    required String province,
+    required String state,
+    required String country,
+    required int postCode,
+  }) = _AddressModel;
+
+  factory AddressModel.fromJson(Map<String, dynamic> json) =>
+      _$AddressModelFromJson(json);
+}
+
+extension AddressModelMapper on AddressEntity {
+  AddressModel toModel() => AddressModel(
+    street: street,
+    city: city,
+    province: province,
+    state: state,
+    country: country,
+    postCode: postCode,
+  );
+}

modules/auth/lib/src/core/data/models/address_model.freezed.dart

@@ -0,0 +1,292 @@
+// GENERATED CODE - DO NOT MODIFY BY HAND
+// coverage:ignore-file
+// ignore_for_file: type=lint
+// ignore_for_file: unused_element, deprecated_member_use, deprecated_member_use_from_same_package, use_function_type_syntax_for_parameters, unnecessary_const, avoid_init_to_null, invalid_override_different_default_values_named, prefer_expression_function_bodies, annotate_overrides, invalid_annotation_target, unnecessary_question_mark
+
+part of 'address_model.dart';
+
+// **************************************************************************
+// FreezedGenerator
+// **************************************************************************
+
+// dart format off
+T _$identity<T>(T value) => value;
+
+/// @nodoc
+mixin _$AddressModel {
+
+ String get street; String get city; String get province; String get state; String get country; int get postCode;
+/// Create a copy of AddressModel
+/// with the given fields replaced by the non-null parameter values.
+@JsonKey(includeFromJson: false, includeToJson: false)
+@pragma('vm:prefer-inline')
+$AddressModelCopyWith<AddressModel> get copyWith => _$AddressModelCopyWithImpl<AddressModel>(this as AddressModel, _$identity);
+
+  /// Serializes this AddressModel to a JSON map.
+  Map<String, dynamic> toJson();
+
+
+@override
+bool operator ==(Object other) {
+  return identical(this, other) || (other.runtimeType == runtimeType&&other is AddressModel&&(identical(other.street, street) || other.street == street)&&(identical(other.city, city) || other.city == city)&&(identical(other.province, province) || other.province == province)&&(identical(other.state, state) || other.state == state)&&(identical(other.country, country) || other.country == country)&&(identical(other.postCode, postCode) || other.postCode == postCode));
+}
+
+@JsonKey(includeFromJson: false, includeToJson: false)
+@override
+int get hashCode => Object.hash(runtimeType,street,city,province,state,country,postCode);
+
+@override
+String toString() {
+  return 'AddressModel(street: $street, city: $city, province: $province, state: $state, country: $country, postCode: $postCode)';
+}
+
+
+}
+
+/// @nodoc
+abstract mixin class $AddressModelCopyWith<$Res>  {
+  factory $AddressModelCopyWith(AddressModel value, $Res Function(AddressModel) _then) = _$AddressModelCopyWithImpl;
+@useResult
+$Res call({
+ String street, String city, String province, String state, String country, int postCode
+});
+
+
+
+
+}
+/// @nodoc
+class _$AddressModelCopyWithImpl<$Res>
+    implements $AddressModelCopyWith<$Res> {
+  _$AddressModelCopyWithImpl(this._self, this._then);
+
+  final AddressModel _self;
+  final $Res Function(AddressModel) _then;
+
+/// Create a copy of AddressModel
+/// with the given fields replaced by the non-null parameter values.
+@pragma('vm:prefer-inline') @override $Res call({Object? street = null,Object? city = null,Object? province = null,Object? state = null,Object? country = null,Object? postCode = null,}) {
+  return _then(_self.copyWith(
+street: null == street ? _self.street : street // ignore: cast_nullable_to_non_nullable
+as String,city: null == city ? _self.city : city // ignore: cast_nullable_to_non_nullable
+as String,province: null == province ? _self.province : province // ignore: cast_nullable_to_non_nullable
+as String,state: null == state ? _self.state : state // ignore: cast_nullable_to_non_nullable
+as String,country: null == country ? _self.country : country // ignore: cast_nullable_to_non_nullable
+as String,postCode: null == postCode ? _self.postCode : postCode // ignore: cast_nullable_to_non_nullable
+as int,
+  ));
+}
+
+}
+
+
+/// Adds pattern-matching-related methods to [AddressModel].
+extension AddressModelPatterns on AddressModel {
+/// A variant of `map` that fallback to returning `orElse`.
+///
+/// It is equivalent to doing:
+/// ```dart
+/// switch (sealedClass) {
+///   case final Subclass value:
+///     return ...;
+///   case _:
+///     return orElse();
+/// }
+/// ```
+
+@optionalTypeArgs TResult maybeMap<TResult extends Object?>(TResult Function( _AddressModel value)?  $default,{required TResult orElse(),}){
+final _that = this;
+switch (_that) {
+case _AddressModel() when $default != null:
+return $default(_that);case _:
+  return orElse();
+
+}
+}
+/// A `switch`-like method, using callbacks.
+///
+/// Callbacks receives the raw object, upcasted.
+/// It is equivalent to doing:
+/// ```dart
+/// switch (sealedClass) {
+///   case final Subclass value:
+///     return ...;
+///   case final Subclass2 value:
+///     return ...;
+/// }
+/// ```
+
+@optionalTypeArgs TResult map<TResult extends Object?>(TResult Function( _AddressModel value)  $default,){
+final _that = this;
+switch (_that) {
+case _AddressModel():
+return $default(_that);case _:
+  throw StateError('Unexpected subclass');
+
+}
+}
+/// A variant of `map` that fallback to returning `null`.
+///
+/// It is equivalent to doing:
+/// ```dart
+/// switch (sealedClass) {
+///   case final Subclass value:
+///     return ...;
+///   case _:
+///     return null;
+/// }
+/// ```
+
+@optionalTypeArgs TResult? mapOrNull<TResult extends Object?>(TResult? Function( _AddressModel value)?  $default,){
+final _that = this;
+switch (_that) {
+case _AddressModel() when $default != null:
+return $default(_that);case _:
+  return null;
+
+}
+}
+/// A variant of `when` that fallback to an `orElse` callback.
+///
+/// It is equivalent to doing:
+/// ```dart
+/// switch (sealedClass) {
+///   case Subclass(:final field):
+///     return ...;
+///   case _:
+///     return orElse();
+/// }
+/// ```
+
+@optionalTypeArgs TResult maybeWhen<TResult extends Object?>(TResult Function( String street,  String city,  String province,  String state,  String country,  int postCode)?  $default,{required TResult orElse(),}) {final _that = this;
+switch (_that) {
+case _AddressModel() when $default != null:
+return $default(_that.street,_that.city,_that.province,_that.state,_that.country,_that.postCode);case _:
+  return orElse();
+
+}
+}
+/// A `switch`-like method, using callbacks.
+///
+/// As opposed to `map`, this offers destructuring.
+/// It is equivalent to doing:
+/// ```dart
+/// switch (sealedClass) {
+///   case Subclass(:final field):
+///     return ...;
+///   case Subclass2(:final field2):
+///     return ...;
+/// }
+/// ```
+
+@optionalTypeArgs TResult when<TResult extends Object?>(TResult Function( String street,  String city,  String province,  String state,  String country,  int postCode)  $default,) {final _that = this;
+switch (_that) {
+case _AddressModel():
+return $default(_that.street,_that.city,_that.province,_that.state,_that.country,_that.postCode);case _:
+  throw StateError('Unexpected subclass');
+
+}
+}
+/// A variant of `when` that fallback to returning `null`
+///
+/// It is equivalent to doing:
+/// ```dart
+/// switch (sealedClass) {
+///   case Subclass(:final field):
+///     return ...;
+///   case _:
+///     return null;
+/// }
+/// ```
+
+@optionalTypeArgs TResult? whenOrNull<TResult extends Object?>(TResult? Function( String street,  String city,  String province,  String state,  String country,  int postCode)?  $default,) {final _that = this;
+switch (_that) {
+case _AddressModel() when $default != null:
+return $default(_that.street,_that.city,_that.province,_that.state,_that.country,_that.postCode);case _:
+  return null;
+
+}
+}
+
+}
+
+/// @nodoc
+@JsonSerializable()
+
+class _AddressModel implements AddressModel {
+  const _AddressModel({required this.street, required this.city, required this.province, required this.state, required this.country, required this.postCode});
+  factory _AddressModel.fromJson(Map<String, dynamic> json) => _$AddressModelFromJson(json);
+
+@override final  String street;
+@override final  String city;
+@override final  String province;
+@override final  String state;
+@override final  String country;
+@override final  int postCode;
+
+/// Create a copy of AddressModel
+/// with the given fields replaced by the non-null parameter values.
+@override @JsonKey(includeFromJson: false, includeToJson: false)
+@pragma('vm:prefer-inline')
+_$AddressModelCopyWith<_AddressModel> get copyWith => __$AddressModelCopyWithImpl<_AddressModel>(this, _$identity);
+
+@override
+Map<String, dynamic> toJson() {
+  return _$AddressModelToJson(this, );
+}
+
+@override
+bool operator ==(Object other) {
+  return identical(this, other) || (other.runtimeType == runtimeType&&other is _AddressModel&&(identical(other.street, street) || other.street == street)&&(identical(other.city, city) || other.city == city)&&(identical(other.province, province) || other.province == province)&&(identical(other.state, state) || other.state == state)&&(identical(other.country, country) || other.country == country)&&(identical(other.postCode, postCode) || other.postCode == postCode));
+}
+
+@JsonKey(includeFromJson: false, includeToJson: false)
+@override
+int get hashCode => Object.hash(runtimeType,street,city,province,state,country,postCode);
+
+@override
+String toString() {
+  return 'AddressModel(street: $street, city: $city, province: $province, state: $state, country: $country, postCode: $postCode)';
+}
+
+
+}
+
+/// @nodoc
+abstract mixin class _$AddressModelCopyWith<$Res> implements $AddressModelCopyWith<$Res> {
+  factory _$AddressModelCopyWith(_AddressModel value, $Res Function(_AddressModel) _then) = __$AddressModelCopyWithImpl;
+@override @useResult
+$Res call({
+ String street, String city, String province, String state, String country, int postCode
+});
+
+
+
+
+}
+/// @nodoc
+class __$AddressModelCopyWithImpl<$Res>
+    implements _$AddressModelCopyWith<$Res> {
+  __$AddressModelCopyWithImpl(this._self, this._then);
+
+  final _AddressModel _self;
+  final $Res Function(_AddressModel) _then;
+
+/// Create a copy of AddressModel
+/// with the given fields replaced by the non-null parameter values.
+@override @pragma('vm:prefer-inline') $Res call({Object? street = null,Object? city = null,Object? province = null,Object? state = null,Object? country = null,Object? postCode = null,}) {
+  return _then(_AddressModel(
+street: null == street ? _self.street : street // ignore: cast_nullable_to_non_nullable
+as String,city: null == city ? _self.city : city // ignore: cast_nullable_to_non_nullable
+as String,province: null == province ? _self.province : province // ignore: cast_nullable_to_non_nullable
+as String,state: null == state ? _self.state : state // ignore: cast_nullable_to_non_nullable
+as String,country: null == country ? _self.country : country // ignore: cast_nullable_to_non_nullable
+as String,postCode: null == postCode ? _self.postCode : postCode // ignore: cast_nullable_to_non_nullable
+as int,
+  ));
+}
+
+
+}
+
+// dart format on

modules/auth/lib/src/core/data/models/address_model.g.dart

@@ -0,0 +1,27 @@
+// GENERATED CODE - DO NOT MODIFY BY HAND
+
+part of 'address_model.dart';
+
+// **************************************************************************
+// JsonSerializableGenerator
+// **************************************************************************
+
+_AddressModel _$AddressModelFromJson(Map<String, dynamic> json) =>
+    _AddressModel(
+      street: json['street'] as String,
+      city: json['city'] as String,
+      province: json['province'] as String,
+      state: json['state'] as String,
+      country: json['country'] as String,
+      postCode: (json['postCode'] as num).toInt(),
+    );
+
+Map<String, dynamic> _$AddressModelToJson(_AddressModel instance) =>
+    <String, dynamic>{
+      'street': instance.street,
+      'city': instance.city,
+      'province': instance.province,
+      'state': instance.state,
+      'country': instance.country,
+      'postCode': instance.postCode,
+    };

modules/auth/lib/src/core/data/models/sign_up_request_model.dart

@@ -0,0 +1,61 @@
+import 'package:auth/src/features/sign_up/domain/entities/sign_up_request_entity.dart';
+import 'package:freezed_annotation/freezed_annotation.dart';
+import 'address_model.dart';
+
+part 'sign_up_request_model.freezed.dart';
+part 'sign_up_request_model.g.dart';
+
+@freezed
+abstract class SignUpRequestModel with _$SignUpRequestModel {
+  const factory SignUpRequestModel({
+    required String firstName,
+    required String lastName,
+    required String email,
+    required String phone,
+    required String language,
+    required String password,
+    required List<AddressModel> taxResidences,
+    required List<AddressModel> addresses,
+    required int bornAt,
+    required String userId,
+    required String placeOfBirth,
+    required String birthCountry,
+    // ignore: invalid_annotation_target
+    @JsonKey(name: 'document') required String documentNumber,
+    required String documentType,
+    // ignore: invalid_annotation_target
+    @JsonKey(name: 'relationType') required String relationship,
+  }) = _SignUpRequestModel;
+
+  factory SignUpRequestModel.fromJson(Map<String, dynamic> json) =>
+      _$SignUpRequestModelFromJson(json);
+
+  @override
+  @JsonKey(name: 'document')
+  String get documentNumber;
+  @override
+  @JsonKey(name: 'relationType')
+  String get relationship;
+}
+
+extension SignUpRequestModelMapper on SignUpRequestEntity {
+  SignUpRequestModel toModel() => SignUpRequestModel(
+    firstName: firstName,
+    lastName: lastName,
+    email: email,
+    phone: phone,
+    language: language,
+    password: password,
+    taxResidences: taxResidences
+        .map((e) => e.toModel())
+        .toList(growable: false),
+    addresses: addresses.map((e) => e.toModel()).toList(growable: false),
+    bornAt: bornAt,
+    userId: userId,
+    placeOfBirth: placeOfBirth,
+    birthCountry: birthCountry,
+    documentNumber: documentNumber,
+    documentType: documentType,
+    relationship: relationship,
+  );
+}

modules/auth/lib/src/core/data/models/sign_up_request_model.freezed.dart

@@ -0,0 +1,335 @@
+// GENERATED CODE - DO NOT MODIFY BY HAND
+// coverage:ignore-file
+// ignore_for_file: type=lint
+// ignore_for_file: unused_element, deprecated_member_use, deprecated_member_use_from_same_package, use_function_type_syntax_for_parameters, unnecessary_const, avoid_init_to_null, invalid_override_different_default_values_named, prefer_expression_function_bodies, annotate_overrides, invalid_annotation_target, unnecessary_question_mark
+
+part of 'sign_up_request_model.dart';
+
+// **************************************************************************
+// FreezedGenerator
+// **************************************************************************
+
+// dart format off
+T _$identity<T>(T value) => value;
+
+/// @nodoc
+mixin _$SignUpRequestModel {
+
+ String get firstName; String get lastName; String get email; String get phone; String get language; String get password; List<AddressModel> get taxResidences; List<AddressModel> get addresses; int get bornAt; String get userId; String get placeOfBirth; String get birthCountry;// ignore: invalid_annotation_target
+@JsonKey(name: 'document') String get documentNumber; String get documentType;// ignore: invalid_annotation_target
+@JsonKey(name: 'relationType') String get relationship;
+/// Create a copy of SignUpRequestModel
+/// with the given fields replaced by the non-null parameter values.
+@JsonKey(includeFromJson: false, includeToJson: false)
+@pragma('vm:prefer-inline')
+$SignUpRequestModelCopyWith<SignUpRequestModel> get copyWith => _$SignUpRequestModelCopyWithImpl<SignUpRequestModel>(this as SignUpRequestModel, _$identity);
+
+  /// Serializes this SignUpRequestModel to a JSON map.
+  Map<String, dynamic> toJson();
+
+
+@override
+bool operator ==(Object other) {
+  return identical(this, other) || (other.runtimeType == runtimeType&&other is SignUpRequestModel&&(identical(other.firstName, firstName) || other.firstName == firstName)&&(identical(other.lastName, lastName) || other.lastName == lastName)&&(identical(other.email, email) || other.email == email)&&(identical(other.phone, phone) || other.phone == phone)&&(identical(other.language, language) || other.language == language)&&(identical(other.password, password) || other.password == password)&&const DeepCollectionEquality().equals(other.taxResidences, taxResidences)&&const DeepCollectionEquality().equals(other.addresses, addresses)&&(identical(other.bornAt, bornAt) || other.bornAt == bornAt)&&(identical(other.userId, userId) || other.userId == userId)&&(identical(other.placeOfBirth, placeOfBirth) || other.placeOfBirth == placeOfBirth)&&(identical(other.birthCountry, birthCountry) || other.birthCountry == birthCountry)&&(identical(other.documentNumber, documentNumber) || other.documentNumber == documentNumber)&&(identical(other.documentType, documentType) || other.documentType == documentType)&&(identical(other.relationship, relationship) || other.relationship == relationship));
+}
+
+@JsonKey(includeFromJson: false, includeToJson: false)
+@override
+int get hashCode => Object.hash(runtimeType,firstName,lastName,email,phone,language,password,const DeepCollectionEquality().hash(taxResidences),const DeepCollectionEquality().hash(addresses),bornAt,userId,placeOfBirth,birthCountry,documentNumber,documentType,relationship);
+
+@override
+String toString() {
+  return 'SignUpRequestModel(firstName: $firstName, lastName: $lastName, email: $email, phone: $phone, language: $language, password: $password, taxResidences: $taxResidences, addresses: $addresses, bornAt: $bornAt, userId: $userId, placeOfBirth: $placeOfBirth, birthCountry: $birthCountry, documentNumber: $documentNumber, documentType: $documentType, relationship: $relationship)';
+}
+
+
+}
+
+/// @nodoc
+abstract mixin class $SignUpRequestModelCopyWith<$Res>  {
+  factory $SignUpRequestModelCopyWith(SignUpRequestModel value, $Res Function(SignUpRequestModel) _then) = _$SignUpRequestModelCopyWithImpl;
+@useResult
+$Res call({
+ String firstName, String lastName, String email, String phone, String language, String password, List<AddressModel> taxResidences, List<AddressModel> addresses, int bornAt, String userId, String placeOfBirth, String birthCountry,@JsonKey(name: 'document') String documentNumber, String documentType,@JsonKey(name: 'relationType') String relationship
+});
+
+
+
+
+}
+/// @nodoc
+class _$SignUpRequestModelCopyWithImpl<$Res>
+    implements $SignUpRequestModelCopyWith<$Res> {
+  _$SignUpRequestModelCopyWithImpl(this._self, this._then);
+
+  final SignUpRequestModel _self;
+  final $Res Function(SignUpRequestModel) _then;
+
+/// Create a copy of SignUpRequestModel
+/// with the given fields replaced by the non-null parameter values.
+@pragma('vm:prefer-inline') @override $Res call({Object? firstName = null,Object? lastName = null,Object? email = null,Object? phone = null,Object? language = null,Object? password = null,Object? taxResidences = null,Object? addresses = null,Object? bornAt = null,Object? userId = null,Object? placeOfBirth = null,Object? birthCountry = null,Object? documentNumber = null,Object? documentType = null,Object? relationship = null,}) {
+  return _then(_self.copyWith(
+firstName: null == firstName ? _self.firstName : firstName // ignore: cast_nullable_to_non_nullable
+as String,lastName: null == lastName ? _self.lastName : lastName // ignore: cast_nullable_to_non_nullable
+as String,email: null == email ? _self.email : email // ignore: cast_nullable_to_non_nullable
+as String,phone: null == phone ? _self.phone : phone // ignore: cast_nullable_to_non_nullable
+as String,language: null == language ? _self.language : language // ignore: cast_nullable_to_non_nullable
+as String,password: null == password ? _self.password : password // ignore: cast_nullable_to_non_nullable
+as String,taxResidences: null == taxResidences ? _self.taxResidences : taxResidences // ignore: cast_nullable_to_non_nullable
+as List<AddressModel>,addresses: null == addresses ? _self.addresses : addresses // ignore: cast_nullable_to_non_nullable
+as List<AddressModel>,bornAt: null == bornAt ? _self.bornAt : bornAt // ignore: cast_nullable_to_non_nullable
+as int,userId: null == userId ? _self.userId : userId // ignore: cast_nullable_to_non_nullable
+as String,placeOfBirth: null == placeOfBirth ? _self.placeOfBirth : placeOfBirth // ignore: cast_nullable_to_non_nullable
+as String,birthCountry: null == birthCountry ? _self.birthCountry : birthCountry // ignore: cast_nullable_to_non_nullable
+as String,documentNumber: null == documentNumber ? _self.documentNumber : documentNumber // ignore: cast_nullable_to_non_nullable
+as String,documentType: null == documentType ? _self.documentType : documentType // ignore: cast_nullable_to_non_nullable
+as String,relationship: null == relationship ? _self.relationship : relationship // ignore: cast_nullable_to_non_nullable
+as String,
+  ));
+}
+
+}
+
+
+/// Adds pattern-matching-related methods to [SignUpRequestModel].
+extension SignUpRequestModelPatterns on SignUpRequestModel {
+/// A variant of `map` that fallback to returning `orElse`.
+///
+/// It is equivalent to doing:
+/// ```dart
+/// switch (sealedClass) {
+///   case final Subclass value:
+///     return ...;
+///   case _:
+///     return orElse();
+/// }
+/// ```
+
+@optionalTypeArgs TResult maybeMap<TResult extends Object?>(TResult Function( _SignUpRequestModel value)?  $default,{required TResult orElse(),}){
+final _that = this;
+switch (_that) {
+case _SignUpRequestModel() when $default != null:
+return $default(_that);case _:
+  return orElse();
+
+}
+}
+/// A `switch`-like method, using callbacks.
+///
+/// Callbacks receives the raw object, upcasted.
+/// It is equivalent to doing:
+/// ```dart
+/// switch (sealedClass) {
+///   case final Subclass value:
+///     return ...;
+///   case final Subclass2 value:
+///     return ...;
+/// }
+/// ```
+
+@optionalTypeArgs TResult map<TResult extends Object?>(TResult Function( _SignUpRequestModel value)  $default,){
+final _that = this;
+switch (_that) {
+case _SignUpRequestModel():
+return $default(_that);case _:
+  throw StateError('Unexpected subclass');
+
+}
+}
+/// A variant of `map` that fallback to returning `null`.
+///
+/// It is equivalent to doing:
+/// ```dart
+/// switch (sealedClass) {
+///   case final Subclass value:
+///     return ...;
+///   case _:
+///     return null;
+/// }
+/// ```
+
+@optionalTypeArgs TResult? mapOrNull<TResult extends Object?>(TResult? Function( _SignUpRequestModel value)?  $default,){
+final _that = this;
+switch (_that) {
+case _SignUpRequestModel() when $default != null:
+return $default(_that);case _:
+  return null;
+
+}
+}
+/// A variant of `when` that fallback to an `orElse` callback.
+///
+/// It is equivalent to doing:
+/// ```dart
+/// switch (sealedClass) {
+///   case Subclass(:final field):
+///     return ...;
+///   case _:
+///     return orElse();
+/// }
+/// ```
+
+@optionalTypeArgs TResult maybeWhen<TResult extends Object?>(TResult Function( String firstName,  String lastName,  String email,  String phone,  String language,  String password,  List<AddressModel> taxResidences,  List<AddressModel> addresses,  int bornAt,  String userId,  String placeOfBirth,  String birthCountry, @JsonKey(name: 'document')  String documentNumber,  String documentType, @JsonKey(name: 'relationType')  String relationship)?  $default,{required TResult orElse(),}) {final _that = this;
+switch (_that) {
+case _SignUpRequestModel() when $default != null:
+return $default(_that.firstName,_that.lastName,_that.email,_that.phone,_that.language,_that.password,_that.taxResidences,_that.addresses,_that.bornAt,_that.userId,_that.placeOfBirth,_that.birthCountry,_that.documentNumber,_that.documentType,_that.relationship);case _:
+  return orElse();
+
+}
+}
+/// A `switch`-like method, using callbacks.
+///
+/// As opposed to `map`, this offers destructuring.
+/// It is equivalent to doing:
+/// ```dart
+/// switch (sealedClass) {
+///   case Subclass(:final field):
+///     return ...;
+///   case Subclass2(:final field2):
+///     return ...;
+/// }
+/// ```
+
+@optionalTypeArgs TResult when<TResult extends Object?>(TResult Function( String firstName,  String lastName,  String email,  String phone,  String language,  String password,  List<AddressModel> taxResidences,  List<AddressModel> addresses,  int bornAt,  String userId,  String placeOfBirth,  String birthCountry, @JsonKey(name: 'document')  String documentNumber,  String documentType, @JsonKey(name: 'relationType')  String relationship)  $default,) {final _that = this;
+switch (_that) {
+case _SignUpRequestModel():
+return $default(_that.firstName,_that.lastName,_that.email,_that.phone,_that.language,_that.password,_that.taxResidences,_that.addresses,_that.bornAt,_that.userId,_that.placeOfBirth,_that.birthCountry,_that.documentNumber,_that.documentType,_that.relationship);case _:
+  throw StateError('Unexpected subclass');
+
+}
+}
+/// A variant of `when` that fallback to returning `null`
+///
+/// It is equivalent to doing:
+/// ```dart
+/// switch (sealedClass) {
+///   case Subclass(:final field):
+///     return ...;
+///   case _:
+///     return null;
+/// }
+/// ```
+
+@optionalTypeArgs TResult? whenOrNull<TResult extends Object?>(TResult? Function( String firstName,  String lastName,  String email,  String phone,  String language,  String password,  List<AddressModel> taxResidences,  List<AddressModel> addresses,  int bornAt,  String userId,  String placeOfBirth,  String birthCountry, @JsonKey(name: 'document')  String documentNumber,  String documentType, @JsonKey(name: 'relationType')  String relationship)?  $default,) {final _that = this;
+switch (_that) {
+case _SignUpRequestModel() when $default != null:
+return $default(_that.firstName,_that.lastName,_that.email,_that.phone,_that.language,_that.password,_that.taxResidences,_that.addresses,_that.bornAt,_that.userId,_that.placeOfBirth,_that.birthCountry,_that.documentNumber,_that.documentType,_that.relationship);case _:
+  return null;
+
+}
+}
+
+}
+
+/// @nodoc
+@JsonSerializable()
+
+class _SignUpRequestModel implements SignUpRequestModel {
+  const _SignUpRequestModel({required this.firstName, required this.lastName, required this.email, required this.phone, required this.language, required this.password, required final  List<AddressModel> taxResidences, required final  List<AddressModel> addresses, required this.bornAt, required this.userId, required this.placeOfBirth, required this.birthCountry, @JsonKey(name: 'document') required this.documentNumber, required this.documentType, @JsonKey(name: 'relationType') required this.relationship}): _taxResidences = taxResidences,_addresses = addresses;
+  factory _SignUpRequestModel.fromJson(Map<String, dynamic> json) => _$SignUpRequestModelFromJson(json);
+
+@override final  String firstName;
+@override final  String lastName;
+@override final  String email;
+@override final  String phone;
+@override final  String language;
+@override final  String password;
+ final  List<AddressModel> _taxResidences;
+@override List<AddressModel> get taxResidences {
+  if (_taxResidences is EqualUnmodifiableListView) return _taxResidences;
+  // ignore: implicit_dynamic_type
+  return EqualUnmodifiableListView(_taxResidences);
+}
+
+ final  List<AddressModel> _addresses;
+@override List<AddressModel> get addresses {
+  if (_addresses is EqualUnmodifiableListView) return _addresses;
+  // ignore: implicit_dynamic_type
+  return EqualUnmodifiableListView(_addresses);
+}
+
+@override final  int bornAt;
+@override final  String userId;
+@override final  String placeOfBirth;
+@override final  String birthCountry;
+// ignore: invalid_annotation_target
+@override@JsonKey(name: 'document') final  String documentNumber;
+@override final  String documentType;
+// ignore: invalid_annotation_target
+@override@JsonKey(name: 'relationType') final  String relationship;
+
+/// Create a copy of SignUpRequestModel
+/// with the given fields replaced by the non-null parameter values.
+@override @JsonKey(includeFromJson: false, includeToJson: false)
+@pragma('vm:prefer-inline')
+_$SignUpRequestModelCopyWith<_SignUpRequestModel> get copyWith => __$SignUpRequestModelCopyWithImpl<_SignUpRequestModel>(this, _$identity);
+
+@override
+Map<String, dynamic> toJson() {
+  return _$SignUpRequestModelToJson(this, );
+}
+
+@override
+bool operator ==(Object other) {
+  return identical(this, other) || (other.runtimeType == runtimeType&&other is _SignUpRequestModel&&(identical(other.firstName, firstName) || other.firstName == firstName)&&(identical(other.lastName, lastName) || other.lastName == lastName)&&(identical(other.email, email) || other.email == email)&&(identical(other.phone, phone) || other.phone == phone)&&(identical(other.language, language) || other.language == language)&&(identical(other.password, password) || other.password == password)&&const DeepCollectionEquality().equals(other._taxResidences, _taxResidences)&&const DeepCollectionEquality().equals(other._addresses, _addresses)&&(identical(other.bornAt, bornAt) || other.bornAt == bornAt)&&(identical(other.userId, userId) || other.userId == userId)&&(identical(other.placeOfBirth, placeOfBirth) || other.placeOfBirth == placeOfBirth)&&(identical(other.birthCountry, birthCountry) || other.birthCountry == birthCountry)&&(identical(other.documentNumber, documentNumber) || other.documentNumber == documentNumber)&&(identical(other.documentType, documentType) || other.documentType == documentType)&&(identical(other.relationship, relationship) || other.relationship == relationship));
+}
+
+@JsonKey(includeFromJson: false, includeToJson: false)
+@override
+int get hashCode => Object.hash(runtimeType,firstName,lastName,email,phone,language,password,const DeepCollectionEquality().hash(_taxResidences),const DeepCollectionEquality().hash(_addresses),bornAt,userId,placeOfBirth,birthCountry,documentNumber,documentType,relationship);
+
+@override
+String toString() {
+  return 'SignUpRequestModel(firstName: $firstName, lastName: $lastName, email: $email, phone: $phone, language: $language, password: $password, taxResidences: $taxResidences, addresses: $addresses, bornAt: $bornAt, userId: $userId, placeOfBirth: $placeOfBirth, birthCountry: $birthCountry, documentNumber: $documentNumber, documentType: $documentType, relationship: $relationship)';
+}
+
+
+}
+
+/// @nodoc
+abstract mixin class _$SignUpRequestModelCopyWith<$Res> implements $SignUpRequestModelCopyWith<$Res> {
+  factory _$SignUpRequestModelCopyWith(_SignUpRequestModel value, $Res Function(_SignUpRequestModel) _then) = __$SignUpRequestModelCopyWithImpl;
+@override @useResult
+$Res call({
+ String firstName, String lastName, String email, String phone, String language, String password, List<AddressModel> taxResidences, List<AddressModel> addresses, int bornAt, String userId, String placeOfBirth, String birthCountry,@JsonKey(name: 'document') String documentNumber, String documentType,@JsonKey(name: 'relationType') String relationship
+});
+
+
+
+
+}
+/// @nodoc
+class __$SignUpRequestModelCopyWithImpl<$Res>
+    implements _$SignUpRequestModelCopyWith<$Res> {
+  __$SignUpRequestModelCopyWithImpl(this._self, this._then);
+
+  final _SignUpRequestModel _self;
+  final $Res Function(_SignUpRequestModel) _then;
+
+/// Create a copy of SignUpRequestModel
+/// with the given fields replaced by the non-null parameter values.
+@override @pragma('vm:prefer-inline') $Res call({Object? firstName = null,Object? lastName = null,Object? email = null,Object? phone = null,Object? language = null,Object? password = null,Object? taxResidences = null,Object? addresses = null,Object? bornAt = null,Object? userId = null,Object? placeOfBirth = null,Object? birthCountry = null,Object? documentNumber = null,Object? documentType = null,Object? relationship = null,}) {
+  return _then(_SignUpRequestModel(
+firstName: null == firstName ? _self.firstName : firstName // ignore: cast_nullable_to_non_nullable
+as String,lastName: null == lastName ? _self.lastName : lastName // ignore: cast_nullable_to_non_nullable
+as String,email: null == email ? _self.email : email // ignore: cast_nullable_to_non_nullable
+as String,phone: null == phone ? _self.phone : phone // ignore: cast_nullable_to_non_nullable
+as String,language: null == language ? _self.language : language // ignore: cast_nullable_to_non_nullable
+as String,password: null == password ? _self.password : password // ignore: cast_nullable_to_non_nullable
+as String,taxResidences: null == taxResidences ? _self._taxResidences : taxResidences // ignore: cast_nullable_to_non_nullable
+as List<AddressModel>,addresses: null == addresses ? _self._addresses : addresses // ignore: cast_nullable_to_non_nullable
+as List<AddressModel>,bornAt: null == bornAt ? _self.bornAt : bornAt // ignore: cast_nullable_to_non_nullable
+as int,userId: null == userId ? _self.userId : userId // ignore: cast_nullable_to_non_nullable
+as String,placeOfBirth: null == placeOfBirth ? _self.placeOfBirth : placeOfBirth // ignore: cast_nullable_to_non_nullable
+as String,birthCountry: null == birthCountry ? _self.birthCountry : birthCountry // ignore: cast_nullable_to_non_nullable
+as String,documentNumber: null == documentNumber ? _self.documentNumber : documentNumber // ignore: cast_nullable_to_non_nullable
+as String,documentType: null == documentType ? _self.documentType : documentType // ignore: cast_nullable_to_non_nullable
+as String,relationship: null == relationship ? _self.relationship : relationship // ignore: cast_nullable_to_non_nullable
+as String,
+  ));
+}
+
+
+}
+
+// dart format on

modules/auth/lib/src/core/data/models/sign_up_request_model.g.dart

@@ -0,0 +1,49 @@
+// GENERATED CODE - DO NOT MODIFY BY HAND
+
+part of 'sign_up_request_model.dart';
+
+// **************************************************************************
+// JsonSerializableGenerator
+// **************************************************************************
+
+_SignUpRequestModel _$SignUpRequestModelFromJson(Map<String, dynamic> json) =>
+    _SignUpRequestModel(
+      firstName: json['firstName'] as String,
+      lastName: json['lastName'] as String,
+      email: json['email'] as String,
+      phone: json['phone'] as String,
+      language: json['language'] as String,
+      password: json['password'] as String,
+      taxResidences: (json['taxResidences'] as List<dynamic>)
+          .map((e) => AddressModel.fromJson(e as Map<String, dynamic>))
+          .toList(),
+      addresses: (json['addresses'] as List<dynamic>)
+          .map((e) => AddressModel.fromJson(e as Map<String, dynamic>))
+          .toList(),
+      bornAt: (json['bornAt'] as num).toInt(),
+      userId: json['userId'] as String,
+      placeOfBirth: json['placeOfBirth'] as String,
+      birthCountry: json['birthCountry'] as String,
+      documentNumber: json['document'] as String,
+      documentType: json['documentType'] as String,
+      relationship: json['relationType'] as String,
+    );
+
+Map<String, dynamic> _$SignUpRequestModelToJson(_SignUpRequestModel instance) =>
+    <String, dynamic>{
+      'firstName': instance.firstName,
+      'lastName': instance.lastName,
+      'email': instance.email,
+      'phone': instance.phone,
+      'language': instance.language,
+      'password': instance.password,
+      'taxResidences': instance.taxResidences,
+      'addresses': instance.addresses,
+      'bornAt': instance.bornAt,
+      'userId': instance.userId,
+      'placeOfBirth': instance.placeOfBirth,
+      'birthCountry': instance.birthCountry,
+      'document': instance.documentNumber,
+      'documentType': instance.documentType,
+      'relationType': instance.relationship,
+    };

modules/auth/lib/src/core/data/models/sign_up_response_model.dart

@@ -0,0 +1,24 @@
+import 'package:freezed_annotation/freezed_annotation.dart';
+
+part 'sign_up_response_model.freezed.dart';
+part 'sign_up_response_model.g.dart';
+
+@freezed
+abstract class SignUpResponseModel with _$SignUpResponseModel {
+  const factory SignUpResponseModel({
+    required bool isCreated,
+    required SignUpResponseItemModel item,
+  }) = _SignUpResponseModel;
+
+  factory SignUpResponseModel.fromJson(Map<String, dynamic> json) =>
+      _$SignUpResponseModelFromJson(json);
+}
+
+@freezed
+abstract class SignUpResponseItemModel with _$SignUpResponseItemModel {
+  const factory SignUpResponseItemModel({required String token}) =
+      _SignUpResponseItemModel;
+
+  factory SignUpResponseItemModel.fromJson(Map<String, dynamic> json) =>
+      _$SignUpResponseItemModelFromJson(json);
+}

modules/auth/lib/src/core/data/models/sign_up_response_model.freezed.dart

@@ -0,0 +1,561 @@
+// GENERATED CODE - DO NOT MODIFY BY HAND
+// coverage:ignore-file
+// ignore_for_file: type=lint
+// ignore_for_file: unused_element, deprecated_member_use, deprecated_member_use_from_same_package, use_function_type_syntax_for_parameters, unnecessary_const, avoid_init_to_null, invalid_override_different_default_values_named, prefer_expression_function_bodies, annotate_overrides, invalid_annotation_target, unnecessary_question_mark
+
+part of 'sign_up_response_model.dart';
+
+// **************************************************************************
+// FreezedGenerator
+// **************************************************************************
+
+// dart format off
+T _$identity<T>(T value) => value;
+
+/// @nodoc
+mixin _$SignUpResponseModel {
+
+ bool get isCreated; SignUpResponseItemModel get item;
+/// Create a copy of SignUpResponseModel
+/// with the given fields replaced by the non-null parameter values.
+@JsonKey(includeFromJson: false, includeToJson: false)
+@pragma('vm:prefer-inline')
+$SignUpResponseModelCopyWith<SignUpResponseModel> get copyWith => _$SignUpResponseModelCopyWithImpl<SignUpResponseModel>(this as SignUpResponseModel, _$identity);
+
+  /// Serializes this SignUpResponseModel to a JSON map.
+  Map<String, dynamic> toJson();
+
+
+@override
+bool operator ==(Object other) {
+  return identical(this, other) || (other.runtimeType == runtimeType&&other is SignUpResponseModel&&(identical(other.isCreated, isCreated) || other.isCreated == isCreated)&&(identical(other.item, item) || other.item == item));
+}
+
+@JsonKey(includeFromJson: false, includeToJson: false)
+@override
+int get hashCode => Object.hash(runtimeType,isCreated,item);
+
+@override
+String toString() {
+  return 'SignUpResponseModel(isCreated: $isCreated, item: $item)';
+}
+
+
+}
+
+/// @nodoc
+abstract mixin class $SignUpResponseModelCopyWith<$Res>  {
+  factory $SignUpResponseModelCopyWith(SignUpResponseModel value, $Res Function(SignUpResponseModel) _then) = _$SignUpResponseModelCopyWithImpl;
+@useResult
+$Res call({
+ bool isCreated, SignUpResponseItemModel item
+});
+
+
+$SignUpResponseItemModelCopyWith<$Res> get item;
+
+}
+/// @nodoc
+class _$SignUpResponseModelCopyWithImpl<$Res>
+    implements $SignUpResponseModelCopyWith<$Res> {
+  _$SignUpResponseModelCopyWithImpl(this._self, this._then);
+
+  final SignUpResponseModel _self;
+  final $Res Function(SignUpResponseModel) _then;
+
+/// Create a copy of SignUpResponseModel
+/// with the given fields replaced by the non-null parameter values.
+@pragma('vm:prefer-inline') @override $Res call({Object? isCreated = null,Object? item = null,}) {
+  return _then(_self.copyWith(
+isCreated: null == isCreated ? _self.isCreated : isCreated // ignore: cast_nullable_to_non_nullable
+as bool,item: null == item ? _self.item : item // ignore: cast_nullable_to_non_nullable
+as SignUpResponseItemModel,
+  ));
+}
+/// Create a copy of SignUpResponseModel
+/// with the given fields replaced by the non-null parameter values.
+@override
+@pragma('vm:prefer-inline')
+$SignUpResponseItemModelCopyWith<$Res> get item {
+  
+  return $SignUpResponseItemModelCopyWith<$Res>(_self.item, (value) {
+    return _then(_self.copyWith(item: value));
+  });
+}
+}
+
+
+/// Adds pattern-matching-related methods to [SignUpResponseModel].
+extension SignUpResponseModelPatterns on SignUpResponseModel {
+/// A variant of `map` that fallback to returning `orElse`.
+///
+/// It is equivalent to doing:
+/// ```dart
+/// switch (sealedClass) {
+///   case final Subclass value:
+///     return ...;
+///   case _:
+///     return orElse();
+/// }
+/// ```
+
+@optionalTypeArgs TResult maybeMap<TResult extends Object?>(TResult Function( _SignUpResponseModel value)?  $default,{required TResult orElse(),}){
+final _that = this;
+switch (_that) {
+case _SignUpResponseModel() when $default != null:
+return $default(_that);case _:
+  return orElse();
+
+}
+}
+/// A `switch`-like method, using callbacks.
+///
+/// Callbacks receives the raw object, upcasted.
+/// It is equivalent to doing:
+/// ```dart
+/// switch (sealedClass) {
+///   case final Subclass value:
+///     return ...;
+///   case final Subclass2 value:
+///     return ...;
+/// }
+/// ```
+
+@optionalTypeArgs TResult map<TResult extends Object?>(TResult Function( _SignUpResponseModel value)  $default,){
+final _that = this;
+switch (_that) {
+case _SignUpResponseModel():
+return $default(_that);case _:
+  throw StateError('Unexpected subclass');
+
+}
+}
+/// A variant of `map` that fallback to returning `null`.
+///
+/// It is equivalent to doing:
+/// ```dart
+/// switch (sealedClass) {
+///   case final Subclass value:
+///     return ...;
+///   case _:
+///     return null;
+/// }
+/// ```
+
+@optionalTypeArgs TResult? mapOrNull<TResult extends Object?>(TResult? Function( _SignUpResponseModel value)?  $default,){
+final _that = this;
+switch (_that) {
+case _SignUpResponseModel() when $default != null:
+return $default(_that);case _:
+  return null;
+
+}
+}
+/// A variant of `when` that fallback to an `orElse` callback.
+///
+/// It is equivalent to doing:
+/// ```dart
+/// switch (sealedClass) {
+///   case Subclass(:final field):
+///     return ...;
+///   case _:
+///     return orElse();
+/// }
+/// ```
+
+@optionalTypeArgs TResult maybeWhen<TResult extends Object?>(TResult Function( bool isCreated,  SignUpResponseItemModel item)?  $default,{required TResult orElse(),}) {final _that = this;
+switch (_that) {
+case _SignUpResponseModel() when $default != null:
+return $default(_that.isCreated,_that.item);case _:
+  return orElse();
+
+}
+}
+/// A `switch`-like method, using callbacks.
+///
+/// As opposed to `map`, this offers destructuring.
+/// It is equivalent to doing:
+/// ```dart
+/// switch (sealedClass) {
+///   case Subclass(:final field):
+///     return ...;
+///   case Subclass2(:final field2):
+///     return ...;
+/// }
+/// ```
+
+@optionalTypeArgs TResult when<TResult extends Object?>(TResult Function( bool isCreated,  SignUpResponseItemModel item)  $default,) {final _that = this;
+switch (_that) {
+case _SignUpResponseModel():
+return $default(_that.isCreated,_that.item);case _:
+  throw StateError('Unexpected subclass');
+
+}
+}
+/// A variant of `when` that fallback to returning `null`
+///
+/// It is equivalent to doing:
+/// ```dart
+/// switch (sealedClass) {
+///   case Subclass(:final field):
+///     return ...;
+///   case _:
+///     return null;
+/// }
+/// ```
+
+@optionalTypeArgs TResult? whenOrNull<TResult extends Object?>(TResult? Function( bool isCreated,  SignUpResponseItemModel item)?  $default,) {final _that = this;
+switch (_that) {
+case _SignUpResponseModel() when $default != null:
+return $default(_that.isCreated,_that.item);case _:
+  return null;
+
+}
+}
+
+}
+
+/// @nodoc
+@JsonSerializable()
+
+class _SignUpResponseModel implements SignUpResponseModel {
+  const _SignUpResponseModel({required this.isCreated, required this.item});
+  factory _SignUpResponseModel.fromJson(Map<String, dynamic> json) => _$SignUpResponseModelFromJson(json);
+
+@override final  bool isCreated;
+@override final  SignUpResponseItemModel item;
+
+/// Create a copy of SignUpResponseModel
+/// with the given fields replaced by the non-null parameter values.
+@override @JsonKey(includeFromJson: false, includeToJson: false)
+@pragma('vm:prefer-inline')
+_$SignUpResponseModelCopyWith<_SignUpResponseModel> get copyWith => __$SignUpResponseModelCopyWithImpl<_SignUpResponseModel>(this, _$identity);
+
+@override
+Map<String, dynamic> toJson() {
+  return _$SignUpResponseModelToJson(this, );
+}
+
+@override
+bool operator ==(Object other) {
+  return identical(this, other) || (other.runtimeType == runtimeType&&other is _SignUpResponseModel&&(identical(other.isCreated, isCreated) || other.isCreated == isCreated)&&(identical(other.item, item) || other.item == item));
+}
+
+@JsonKey(includeFromJson: false, includeToJson: false)
+@override
+int get hashCode => Object.hash(runtimeType,isCreated,item);
+
+@override
+String toString() {
+  return 'SignUpResponseModel(isCreated: $isCreated, item: $item)';
+}
+
+
+}
+
+/// @nodoc
+abstract mixin class _$SignUpResponseModelCopyWith<$Res> implements $SignUpResponseModelCopyWith<$Res> {
+  factory _$SignUpResponseModelCopyWith(_SignUpResponseModel value, $Res Function(_SignUpResponseModel) _then) = __$SignUpResponseModelCopyWithImpl;
+@override @useResult
+$Res call({
+ bool isCreated, SignUpResponseItemModel item
+});
+
+
+@override $SignUpResponseItemModelCopyWith<$Res> get item;
+
+}
+/// @nodoc
+class __$SignUpResponseModelCopyWithImpl<$Res>
+    implements _$SignUpResponseModelCopyWith<$Res> {
+  __$SignUpResponseModelCopyWithImpl(this._self, this._then);
+
+  final _SignUpResponseModel _self;
+  final $Res Function(_SignUpResponseModel) _then;
+
+/// Create a copy of SignUpResponseModel
+/// with the given fields replaced by the non-null parameter values.
+@override @pragma('vm:prefer-inline') $Res call({Object? isCreated = null,Object? item = null,}) {
+  return _then(_SignUpResponseModel(
+isCreated: null == isCreated ? _self.isCreated : isCreated // ignore: cast_nullable_to_non_nullable
+as bool,item: null == item ? _self.item : item // ignore: cast_nullable_to_non_nullable
+as SignUpResponseItemModel,
+  ));
+}
+
+/// Create a copy of SignUpResponseModel
+/// with the given fields replaced by the non-null parameter values.
+@override
+@pragma('vm:prefer-inline')
+$SignUpResponseItemModelCopyWith<$Res> get item {
+  
+  return $SignUpResponseItemModelCopyWith<$Res>(_self.item, (value) {
+    return _then(_self.copyWith(item: value));
+  });
+}
+}
+
+
+/// @nodoc
+mixin _$SignUpResponseItemModel {
+
+ String get token;
+/// Create a copy of SignUpResponseItemModel
+/// with the given fields replaced by the non-null parameter values.
+@JsonKey(includeFromJson: false, includeToJson: false)
+@pragma('vm:prefer-inline')
+$SignUpResponseItemModelCopyWith<SignUpResponseItemModel> get copyWith => _$SignUpResponseItemModelCopyWithImpl<SignUpResponseItemModel>(this as SignUpResponseItemModel, _$identity);
+
+  /// Serializes this SignUpResponseItemModel to a JSON map.
+  Map<String, dynamic> toJson();
+
+
+@override
+bool operator ==(Object other) {
+  return identical(this, other) || (other.runtimeType == runtimeType&&other is SignUpResponseItemModel&&(identical(other.token, token) || other.token == token));
+}
+
+@JsonKey(includeFromJson: false, includeToJson: false)
+@override
+int get hashCode => Object.hash(runtimeType,token);
+
+@override
+String toString() {
+  return 'SignUpResponseItemModel(token: $token)';
+}
+
+
+}
+
+/// @nodoc
+abstract mixin class $SignUpResponseItemModelCopyWith<$Res>  {
+  factory $SignUpResponseItemModelCopyWith(SignUpResponseItemModel value, $Res Function(SignUpResponseItemModel) _then) = _$SignUpResponseItemModelCopyWithImpl;
+@useResult
+$Res call({
+ String token
+});
+
+
+
+
+}
+/// @nodoc
+class _$SignUpResponseItemModelCopyWithImpl<$Res>
+    implements $SignUpResponseItemModelCopyWith<$Res> {
+  _$SignUpResponseItemModelCopyWithImpl(this._self, this._then);
+
+  final SignUpResponseItemModel _self;
+  final $Res Function(SignUpResponseItemModel) _then;
+
+/// Create a copy of SignUpResponseItemModel
+/// with the given fields replaced by the non-null parameter values.
+@pragma('vm:prefer-inline') @override $Res call({Object? token = null,}) {
+  return _then(_self.copyWith(
+token: null == token ? _self.token : token // ignore: cast_nullable_to_non_nullable
+as String,
+  ));
+}
+
+}
+
+
+/// Adds pattern-matching-related methods to [SignUpResponseItemModel].
+extension SignUpResponseItemModelPatterns on SignUpResponseItemModel {
+/// A variant of `map` that fallback to returning `orElse`.
+///
+/// It is equivalent to doing:
+/// ```dart
+/// switch (sealedClass) {
+///   case final Subclass value:
+///     return ...;
+///   case _:
+///     return orElse();
+/// }
+/// ```
+
+@optionalTypeArgs TResult maybeMap<TResult extends Object?>(TResult Function( _SignUpResponseItemModel value)?  $default,{required TResult orElse(),}){
+final _that = this;
+switch (_that) {
+case _SignUpResponseItemModel() when $default != null:
+return $default(_that);case _:
+  return orElse();
+
+}
+}
+/// A `switch`-like method, using callbacks.
+///
+/// Callbacks receives the raw object, upcasted.
+/// It is equivalent to doing:
+/// ```dart
+/// switch (sealedClass) {
+///   case final Subclass value:
+///     return ...;
+///   case final Subclass2 value:
+///     return ...;
+/// }
+/// ```
+
+@optionalTypeArgs TResult map<TResult extends Object?>(TResult Function( _SignUpResponseItemModel value)  $default,){
+final _that = this;
+switch (_that) {
+case _SignUpResponseItemModel():
+return $default(_that);case _:
+  throw StateError('Unexpected subclass');
+
+}
+}
+/// A variant of `map` that fallback to returning `null`.
+///
+/// It is equivalent to doing:
+/// ```dart
+/// switch (sealedClass) {
+///   case final Subclass value:
+///     return ...;
+///   case _:
+///     return null;
+/// }
+/// ```
+
+@optionalTypeArgs TResult? mapOrNull<TResult extends Object?>(TResult? Function( _SignUpResponseItemModel value)?  $default,){
+final _that = this;
+switch (_that) {
+case _SignUpResponseItemModel() when $default != null:
+return $default(_that);case _:
+  return null;
+
+}
+}
+/// A variant of `when` that fallback to an `orElse` callback.
+///
+/// It is equivalent to doing:
+/// ```dart
+/// switch (sealedClass) {
+///   case Subclass(:final field):
+///     return ...;
+///   case _:
+///     return orElse();
+/// }
+/// ```
+
+@optionalTypeArgs TResult maybeWhen<TResult extends Object?>(TResult Function( String token)?  $default,{required TResult orElse(),}) {final _that = this;
+switch (_that) {
+case _SignUpResponseItemModel() when $default != null:
+return $default(_that.token);case _:
+  return orElse();
+
+}
+}
+/// A `switch`-like method, using callbacks.
+///
+/// As opposed to `map`, this offers destructuring.
+/// It is equivalent to doing:
+/// ```dart
+/// switch (sealedClass) {
+///   case Subclass(:final field):
+///     return ...;
+///   case Subclass2(:final field2):
+///     return ...;
+/// }
+/// ```
+
+@optionalTypeArgs TResult when<TResult extends Object?>(TResult Function( String token)  $default,) {final _that = this;
+switch (_that) {
+case _SignUpResponseItemModel():
+return $default(_that.token);case _:
+  throw StateError('Unexpected subclass');
+
+}
+}
+/// A variant of `when` that fallback to returning `null`
+///
+/// It is equivalent to doing:
+/// ```dart
+/// switch (sealedClass) {
+///   case Subclass(:final field):
+///     return ...;
+///   case _:
+///     return null;
+/// }
+/// ```
+
+@optionalTypeArgs TResult? whenOrNull<TResult extends Object?>(TResult? Function( String token)?  $default,) {final _that = this;
+switch (_that) {
+case _SignUpResponseItemModel() when $default != null:
+return $default(_that.token);case _:
+  return null;
+
+}
+}
+
+}
+
+/// @nodoc
+@JsonSerializable()
+
+class _SignUpResponseItemModel implements SignUpResponseItemModel {
+  const _SignUpResponseItemModel({required this.token});
+  factory _SignUpResponseItemModel.fromJson(Map<String, dynamic> json) => _$SignUpResponseItemModelFromJson(json);
+
+@override final  String token;
+
+/// Create a copy of SignUpResponseItemModel
+/// with the given fields replaced by the non-null parameter values.
+@override @JsonKey(includeFromJson: false, includeToJson: false)
+@pragma('vm:prefer-inline')
+_$SignUpResponseItemModelCopyWith<_SignUpResponseItemModel> get copyWith => __$SignUpResponseItemModelCopyWithImpl<_SignUpResponseItemModel>(this, _$identity);
+
+@override
+Map<String, dynamic> toJson() {
+  return _$SignUpResponseItemModelToJson(this, );
+}
+
+@override
+bool operator ==(Object other) {
+  return identical(this, other) || (other.runtimeType == runtimeType&&other is _SignUpResponseItemModel&&(identical(other.token, token) || other.token == token));
+}
+
+@JsonKey(includeFromJson: false, includeToJson: false)
+@override
+int get hashCode => Object.hash(runtimeType,token);
+
+@override
+String toString() {
+  return 'SignUpResponseItemModel(token: $token)';
+}
+
+
+}
+
+/// @nodoc
+abstract mixin class _$SignUpResponseItemModelCopyWith<$Res> implements $SignUpResponseItemModelCopyWith<$Res> {
+  factory _$SignUpResponseItemModelCopyWith(_SignUpResponseItemModel value, $Res Function(_SignUpResponseItemModel) _then) = __$SignUpResponseItemModelCopyWithImpl;
+@override @useResult
+$Res call({
+ String token
+});
+
+
+
+
+}
+/// @nodoc
+class __$SignUpResponseItemModelCopyWithImpl<$Res>
+    implements _$SignUpResponseItemModelCopyWith<$Res> {
+  __$SignUpResponseItemModelCopyWithImpl(this._self, this._then);
+
+  final _SignUpResponseItemModel _self;
+  final $Res Function(_SignUpResponseItemModel) _then;
+
+/// Create a copy of SignUpResponseItemModel
+/// with the given fields replaced by the non-null parameter values.
+@override @pragma('vm:prefer-inline') $Res call({Object? token = null,}) {
+  return _then(_SignUpResponseItemModel(
+token: null == token ? _self.token : token // ignore: cast_nullable_to_non_nullable
+as String,
+  ));
+}
+
+
+}
+
+// dart format on

modules/auth/lib/src/core/data/models/sign_up_response_model.g.dart

@@ -0,0 +1,27 @@
+// GENERATED CODE - DO NOT MODIFY BY HAND
+
+part of 'sign_up_response_model.dart';
+
+// **************************************************************************
+// JsonSerializableGenerator
+// **************************************************************************
+
+_SignUpResponseModel _$SignUpResponseModelFromJson(Map<String, dynamic> json) =>
+    _SignUpResponseModel(
+      isCreated: json['isCreated'] as bool,
+      item: SignUpResponseItemModel.fromJson(
+        json['item'] as Map<String, dynamic>,
+      ),
+    );
+
+Map<String, dynamic> _$SignUpResponseModelToJson(
+  _SignUpResponseModel instance,
+) => <String, dynamic>{'isCreated': instance.isCreated, 'item': instance.item};
+
+_SignUpResponseItemModel _$SignUpResponseItemModelFromJson(
+  Map<String, dynamic> json,
+) => _SignUpResponseItemModel(token: json['token'] as String);
+
+Map<String, dynamic> _$SignUpResponseItemModelToJson(
+  _SignUpResponseItemModel instance,
+) => <String, dynamic>{'token': instance.token};

modules/auth/lib/src/core/data/models/two_fa_secret_response_model.dart

@@ -0,0 +1,37 @@
+import 'package:auth/src/features/sign_up/domain/entities/two_fa_secret_entity.dart';
+import 'package:freezed_annotation/freezed_annotation.dart';
+
+part 'two_fa_secret_response_model.freezed.dart';
+part 'two_fa_secret_response_model.g.dart';
+
+@freezed
+abstract class TwoFASecretResponseModel with _$TwoFASecretResponseModel {
+  const factory TwoFASecretResponseModel({
+    required bool isCreated,
+    required TwoFASecretItemResponseModel item,
+  }) = _TwoFASecretResponseModel;
+
+  factory TwoFASecretResponseModel.fromJson(Map<String, dynamic> json) =>
+      _$TwoFASecretResponseModelFromJson(json);
+}
+
+@freezed
+abstract class TwoFASecretItemResponseModel
+    with _$TwoFASecretItemResponseModel {
+  const factory TwoFASecretItemResponseModel({
+    required String secret,
+    required String qr,
+  }) = _TwoFASecretItemResponseModel;
+
+  factory TwoFASecretItemResponseModel.fromJson(Map<String, dynamic> json) =>
+      _$TwoFASecretItemResponseModelFromJson(json);
+}
+
+extension TwoFASecretResponseModelMapper on TwoFASecretResponseModel {
+  TwoFASecretEntity toEntity() {
+    return TwoFASecretEntity(
+      isCreated: isCreated,
+      item: TwoFASecretItemEntity(secret: item.secret, qr: item.qr),
+    );
+  }
+}

modules/auth/lib/src/core/data/models/two_fa_secret_response_model.freezed.dart

@@ -0,0 +1,564 @@
+// GENERATED CODE - DO NOT MODIFY BY HAND
+// coverage:ignore-file
+// ignore_for_file: type=lint
+// ignore_for_file: unused_element, deprecated_member_use, deprecated_member_use_from_same_package, use_function_type_syntax_for_parameters, unnecessary_const, avoid_init_to_null, invalid_override_different_default_values_named, prefer_expression_function_bodies, annotate_overrides, invalid_annotation_target, unnecessary_question_mark
+
+part of 'two_fa_secret_response_model.dart';
+
+// **************************************************************************
+// FreezedGenerator
+// **************************************************************************
+
+// dart format off
+T _$identity<T>(T value) => value;
+
+/// @nodoc
+mixin _$TwoFASecretResponseModel {
+
+ bool get isCreated; TwoFASecretItemResponseModel get item;
+/// Create a copy of TwoFASecretResponseModel
+/// with the given fields replaced by the non-null parameter values.
+@JsonKey(includeFromJson: false, includeToJson: false)
+@pragma('vm:prefer-inline')
+$TwoFASecretResponseModelCopyWith<TwoFASecretResponseModel> get copyWith => _$TwoFASecretResponseModelCopyWithImpl<TwoFASecretResponseModel>(this as TwoFASecretResponseModel, _$identity);
+
+  /// Serializes this TwoFASecretResponseModel to a JSON map.
+  Map<String, dynamic> toJson();
+
+
+@override
+bool operator ==(Object other) {
+  return identical(this, other) || (other.runtimeType == runtimeType&&other is TwoFASecretResponseModel&&(identical(other.isCreated, isCreated) || other.isCreated == isCreated)&&(identical(other.item, item) || other.item == item));
+}
+
+@JsonKey(includeFromJson: false, includeToJson: false)
+@override
+int get hashCode => Object.hash(runtimeType,isCreated,item);
+
+@override
+String toString() {
+  return 'TwoFASecretResponseModel(isCreated: $isCreated, item: $item)';
+}
+
+
+}
+
+/// @nodoc
+abstract mixin class $TwoFASecretResponseModelCopyWith<$Res>  {
+  factory $TwoFASecretResponseModelCopyWith(TwoFASecretResponseModel value, $Res Function(TwoFASecretResponseModel) _then) = _$TwoFASecretResponseModelCopyWithImpl;
+@useResult
+$Res call({
+ bool isCreated, TwoFASecretItemResponseModel item
+});
+
+
+$TwoFASecretItemResponseModelCopyWith<$Res> get item;
+
+}
+/// @nodoc
+class _$TwoFASecretResponseModelCopyWithImpl<$Res>
+    implements $TwoFASecretResponseModelCopyWith<$Res> {
+  _$TwoFASecretResponseModelCopyWithImpl(this._self, this._then);
+
+  final TwoFASecretResponseModel _self;
+  final $Res Function(TwoFASecretResponseModel) _then;
+
+/// Create a copy of TwoFASecretResponseModel
+/// with the given fields replaced by the non-null parameter values.
+@pragma('vm:prefer-inline') @override $Res call({Object? isCreated = null,Object? item = null,}) {
+  return _then(_self.copyWith(
+isCreated: null == isCreated ? _self.isCreated : isCreated // ignore: cast_nullable_to_non_nullable
+as bool,item: null == item ? _self.item : item // ignore: cast_nullable_to_non_nullable
+as TwoFASecretItemResponseModel,
+  ));
+}
+/// Create a copy of TwoFASecretResponseModel
+/// with the given fields replaced by the non-null parameter values.
+@override
+@pragma('vm:prefer-inline')
+$TwoFASecretItemResponseModelCopyWith<$Res> get item {
+  
+  return $TwoFASecretItemResponseModelCopyWith<$Res>(_self.item, (value) {
+    return _then(_self.copyWith(item: value));
+  });
+}
+}
+
+
+/// Adds pattern-matching-related methods to [TwoFASecretResponseModel].
+extension TwoFASecretResponseModelPatterns on TwoFASecretResponseModel {
+/// A variant of `map` that fallback to returning `orElse`.
+///
+/// It is equivalent to doing:
+/// ```dart
+/// switch (sealedClass) {
+///   case final Subclass value:
+///     return ...;
+///   case _:
+///     return orElse();
+/// }
+/// ```
+
+@optionalTypeArgs TResult maybeMap<TResult extends Object?>(TResult Function( _TwoFASecretResponseModel value)?  $default,{required TResult orElse(),}){
+final _that = this;
+switch (_that) {
+case _TwoFASecretResponseModel() when $default != null:
+return $default(_that);case _:
+  return orElse();
+
+}
+}
+/// A `switch`-like method, using callbacks.
+///
+/// Callbacks receives the raw object, upcasted.
+/// It is equivalent to doing:
+/// ```dart
+/// switch (sealedClass) {
+///   case final Subclass value:
+///     return ...;
+///   case final Subclass2 value:
+///     return ...;
+/// }
+/// ```
+
+@optionalTypeArgs TResult map<TResult extends Object?>(TResult Function( _TwoFASecretResponseModel value)  $default,){
+final _that = this;
+switch (_that) {
+case _TwoFASecretResponseModel():
+return $default(_that);case _:
+  throw StateError('Unexpected subclass');
+
+}
+}
+/// A variant of `map` that fallback to returning `null`.
+///
+/// It is equivalent to doing:
+/// ```dart
+/// switch (sealedClass) {
+///   case final Subclass value:
+///     return ...;
+///   case _:
+///     return null;
+/// }
+/// ```
+
+@optionalTypeArgs TResult? mapOrNull<TResult extends Object?>(TResult? Function( _TwoFASecretResponseModel value)?  $default,){
+final _that = this;
+switch (_that) {
+case _TwoFASecretResponseModel() when $default != null:
+return $default(_that);case _:
+  return null;
+
+}
+}
+/// A variant of `when` that fallback to an `orElse` callback.
+///
+/// It is equivalent to doing:
+/// ```dart
+/// switch (sealedClass) {
+///   case Subclass(:final field):
+///     return ...;
+///   case _:
+///     return orElse();
+/// }
+/// ```
+
+@optionalTypeArgs TResult maybeWhen<TResult extends Object?>(TResult Function( bool isCreated,  TwoFASecretItemResponseModel item)?  $default,{required TResult orElse(),}) {final _that = this;
+switch (_that) {
+case _TwoFASecretResponseModel() when $default != null:
+return $default(_that.isCreated,_that.item);case _:
+  return orElse();
+
+}
+}
+/// A `switch`-like method, using callbacks.
+///
+/// As opposed to `map`, this offers destructuring.
+/// It is equivalent to doing:
+/// ```dart
+/// switch (sealedClass) {
+///   case Subclass(:final field):
+///     return ...;
+///   case Subclass2(:final field2):
+///     return ...;
+/// }
+/// ```
+
+@optionalTypeArgs TResult when<TResult extends Object?>(TResult Function( bool isCreated,  TwoFASecretItemResponseModel item)  $default,) {final _that = this;
+switch (_that) {
+case _TwoFASecretResponseModel():
+return $default(_that.isCreated,_that.item);case _:
+  throw StateError('Unexpected subclass');
+
+}
+}
+/// A variant of `when` that fallback to returning `null`
+///
+/// It is equivalent to doing:
+/// ```dart
+/// switch (sealedClass) {
+///   case Subclass(:final field):
+///     return ...;
+///   case _:
+///     return null;
+/// }
+/// ```
+
+@optionalTypeArgs TResult? whenOrNull<TResult extends Object?>(TResult? Function( bool isCreated,  TwoFASecretItemResponseModel item)?  $default,) {final _that = this;
+switch (_that) {
+case _TwoFASecretResponseModel() when $default != null:
+return $default(_that.isCreated,_that.item);case _:
+  return null;
+
+}
+}
+
+}
+
+/// @nodoc
+@JsonSerializable()
+
+class _TwoFASecretResponseModel implements TwoFASecretResponseModel {
+  const _TwoFASecretResponseModel({required this.isCreated, required this.item});
+  factory _TwoFASecretResponseModel.fromJson(Map<String, dynamic> json) => _$TwoFASecretResponseModelFromJson(json);
+
+@override final  bool isCreated;
+@override final  TwoFASecretItemResponseModel item;
+
+/// Create a copy of TwoFASecretResponseModel
+/// with the given fields replaced by the non-null parameter values.
+@override @JsonKey(includeFromJson: false, includeToJson: false)
+@pragma('vm:prefer-inline')
+_$TwoFASecretResponseModelCopyWith<_TwoFASecretResponseModel> get copyWith => __$TwoFASecretResponseModelCopyWithImpl<_TwoFASecretResponseModel>(this, _$identity);
+
+@override
+Map<String, dynamic> toJson() {
+  return _$TwoFASecretResponseModelToJson(this, );
+}
+
+@override
+bool operator ==(Object other) {
+  return identical(this, other) || (other.runtimeType == runtimeType&&other is _TwoFASecretResponseModel&&(identical(other.isCreated, isCreated) || other.isCreated == isCreated)&&(identical(other.item, item) || other.item == item));
+}
+
+@JsonKey(includeFromJson: false, includeToJson: false)
+@override
+int get hashCode => Object.hash(runtimeType,isCreated,item);
+
+@override
+String toString() {
+  return 'TwoFASecretResponseModel(isCreated: $isCreated, item: $item)';
+}
+
+
+}
+
+/// @nodoc
+abstract mixin class _$TwoFASecretResponseModelCopyWith<$Res> implements $TwoFASecretResponseModelCopyWith<$Res> {
+  factory _$TwoFASecretResponseModelCopyWith(_TwoFASecretResponseModel value, $Res Function(_TwoFASecretResponseModel) _then) = __$TwoFASecretResponseModelCopyWithImpl;
+@override @useResult
+$Res call({
+ bool isCreated, TwoFASecretItemResponseModel item
+});
+
+
+@override $TwoFASecretItemResponseModelCopyWith<$Res> get item;
+
+}
+/// @nodoc
+class __$TwoFASecretResponseModelCopyWithImpl<$Res>
+    implements _$TwoFASecretResponseModelCopyWith<$Res> {
+  __$TwoFASecretResponseModelCopyWithImpl(this._self, this._then);
+
+  final _TwoFASecretResponseModel _self;
+  final $Res Function(_TwoFASecretResponseModel) _then;
+
+/// Create a copy of TwoFASecretResponseModel
+/// with the given fields replaced by the non-null parameter values.
+@override @pragma('vm:prefer-inline') $Res call({Object? isCreated = null,Object? item = null,}) {
+  return _then(_TwoFASecretResponseModel(
+isCreated: null == isCreated ? _self.isCreated : isCreated // ignore: cast_nullable_to_non_nullable
+as bool,item: null == item ? _self.item : item // ignore: cast_nullable_to_non_nullable
+as TwoFASecretItemResponseModel,
+  ));
+}
+
+/// Create a copy of TwoFASecretResponseModel
+/// with the given fields replaced by the non-null parameter values.
+@override
+@pragma('vm:prefer-inline')
+$TwoFASecretItemResponseModelCopyWith<$Res> get item {
+  
+  return $TwoFASecretItemResponseModelCopyWith<$Res>(_self.item, (value) {
+    return _then(_self.copyWith(item: value));
+  });
+}
+}
+
+
+/// @nodoc
+mixin _$TwoFASecretItemResponseModel {
+
+ String get secret; String get qr;
+/// Create a copy of TwoFASecretItemResponseModel
+/// with the given fields replaced by the non-null parameter values.
+@JsonKey(includeFromJson: false, includeToJson: false)
+@pragma('vm:prefer-inline')
+$TwoFASecretItemResponseModelCopyWith<TwoFASecretItemResponseModel> get copyWith => _$TwoFASecretItemResponseModelCopyWithImpl<TwoFASecretItemResponseModel>(this as TwoFASecretItemResponseModel, _$identity);
+
+  /// Serializes this TwoFASecretItemResponseModel to a JSON map.
+  Map<String, dynamic> toJson();
+
+
+@override
+bool operator ==(Object other) {
+  return identical(this, other) || (other.runtimeType == runtimeType&&other is TwoFASecretItemResponseModel&&(identical(other.secret, secret) || other.secret == secret)&&(identical(other.qr, qr) || other.qr == qr));
+}
+
+@JsonKey(includeFromJson: false, includeToJson: false)
+@override
+int get hashCode => Object.hash(runtimeType,secret,qr);
+
+@override
+String toString() {
+  return 'TwoFASecretItemResponseModel(secret: $secret, qr: $qr)';
+}
+
+
+}
+
+/// @nodoc
+abstract mixin class $TwoFASecretItemResponseModelCopyWith<$Res>  {
+  factory $TwoFASecretItemResponseModelCopyWith(TwoFASecretItemResponseModel value, $Res Function(TwoFASecretItemResponseModel) _then) = _$TwoFASecretItemResponseModelCopyWithImpl;
+@useResult
+$Res call({
+ String secret, String qr
+});
+
+
+
+
+}
+/// @nodoc
+class _$TwoFASecretItemResponseModelCopyWithImpl<$Res>
+    implements $TwoFASecretItemResponseModelCopyWith<$Res> {
+  _$TwoFASecretItemResponseModelCopyWithImpl(this._self, this._then);
+
+  final TwoFASecretItemResponseModel _self;
+  final $Res Function(TwoFASecretItemResponseModel) _then;
+
+/// Create a copy of TwoFASecretItemResponseModel
+/// with the given fields replaced by the non-null parameter values.
+@pragma('vm:prefer-inline') @override $Res call({Object? secret = null,Object? qr = null,}) {
+  return _then(_self.copyWith(
+secret: null == secret ? _self.secret : secret // ignore: cast_nullable_to_non_nullable
+as String,qr: null == qr ? _self.qr : qr // ignore: cast_nullable_to_non_nullable
+as String,
+  ));
+}
+
+}
+
+
+/// Adds pattern-matching-related methods to [TwoFASecretItemResponseModel].
+extension TwoFASecretItemResponseModelPatterns on TwoFASecretItemResponseModel {
+/// A variant of `map` that fallback to returning `orElse`.
+///
+/// It is equivalent to doing:
+/// ```dart
+/// switch (sealedClass) {
+///   case final Subclass value:
+///     return ...;
+///   case _:
+///     return orElse();
+/// }
+/// ```
+
+@optionalTypeArgs TResult maybeMap<TResult extends Object?>(TResult Function( _TwoFASecretItemResponseModel value)?  $default,{required TResult orElse(),}){
+final _that = this;
+switch (_that) {
+case _TwoFASecretItemResponseModel() when $default != null:
+return $default(_that);case _:
+  return orElse();
+
+}
+}
+/// A `switch`-like method, using callbacks.
+///
+/// Callbacks receives the raw object, upcasted.
+/// It is equivalent to doing:
+/// ```dart
+/// switch (sealedClass) {
+///   case final Subclass value:
+///     return ...;
+///   case final Subclass2 value:
+///     return ...;
+/// }
+/// ```
+
+@optionalTypeArgs TResult map<TResult extends Object?>(TResult Function( _TwoFASecretItemResponseModel value)  $default,){
+final _that = this;
+switch (_that) {
+case _TwoFASecretItemResponseModel():
+return $default(_that);case _:
+  throw StateError('Unexpected subclass');
+
+}
+}
+/// A variant of `map` that fallback to returning `null`.
+///
+/// It is equivalent to doing:
+/// ```dart
+/// switch (sealedClass) {
+///   case final Subclass value:
+///     return ...;
+///   case _:
+///     return null;
+/// }
+/// ```
+
+@optionalTypeArgs TResult? mapOrNull<TResult extends Object?>(TResult? Function( _TwoFASecretItemResponseModel value)?  $default,){
+final _that = this;
+switch (_that) {
+case _TwoFASecretItemResponseModel() when $default != null:
+return $default(_that);case _:
+  return null;
+
+}
+}
+/// A variant of `when` that fallback to an `orElse` callback.
+///
+/// It is equivalent to doing:
+/// ```dart
+/// switch (sealedClass) {
+///   case Subclass(:final field):
+///     return ...;
+///   case _:
+///     return orElse();
+/// }
+/// ```
+
+@optionalTypeArgs TResult maybeWhen<TResult extends Object?>(TResult Function( String secret,  String qr)?  $default,{required TResult orElse(),}) {final _that = this;
+switch (_that) {
+case _TwoFASecretItemResponseModel() when $default != null:
+return $default(_that.secret,_that.qr);case _:
+  return orElse();
+
+}
+}
+/// A `switch`-like method, using callbacks.
+///
+/// As opposed to `map`, this offers destructuring.
+/// It is equivalent to doing:
+/// ```dart
+/// switch (sealedClass) {
+///   case Subclass(:final field):
+///     return ...;
+///   case Subclass2(:final field2):
+///     return ...;
+/// }
+/// ```
+
+@optionalTypeArgs TResult when<TResult extends Object?>(TResult Function( String secret,  String qr)  $default,) {final _that = this;
+switch (_that) {
+case _TwoFASecretItemResponseModel():
+return $default(_that.secret,_that.qr);case _:
+  throw StateError('Unexpected subclass');
+
+}
+}
+/// A variant of `when` that fallback to returning `null`
+///
+/// It is equivalent to doing:
+/// ```dart
+/// switch (sealedClass) {
+///   case Subclass(:final field):
+///     return ...;
+///   case _:
+///     return null;
+/// }
+/// ```
+
+@optionalTypeArgs TResult? whenOrNull<TResult extends Object?>(TResult? Function( String secret,  String qr)?  $default,) {final _that = this;
+switch (_that) {
+case _TwoFASecretItemResponseModel() when $default != null:
+return $default(_that.secret,_that.qr);case _:
+  return null;
+
+}
+}
+
+}
+
+/// @nodoc
+@JsonSerializable()
+
+class _TwoFASecretItemResponseModel implements TwoFASecretItemResponseModel {
+  const _TwoFASecretItemResponseModel({required this.secret, required this.qr});
+  factory _TwoFASecretItemResponseModel.fromJson(Map<String, dynamic> json) => _$TwoFASecretItemResponseModelFromJson(json);
+
+@override final  String secret;
+@override final  String qr;
+
+/// Create a copy of TwoFASecretItemResponseModel
+/// with the given fields replaced by the non-null parameter values.
+@override @JsonKey(includeFromJson: false, includeToJson: false)
+@pragma('vm:prefer-inline')
+_$TwoFASecretItemResponseModelCopyWith<_TwoFASecretItemResponseModel> get copyWith => __$TwoFASecretItemResponseModelCopyWithImpl<_TwoFASecretItemResponseModel>(this, _$identity);
+
+@override
+Map<String, dynamic> toJson() {
+  return _$TwoFASecretItemResponseModelToJson(this, );
+}
+
+@override
+bool operator ==(Object other) {
+  return identical(this, other) || (other.runtimeType == runtimeType&&other is _TwoFASecretItemResponseModel&&(identical(other.secret, secret) || other.secret == secret)&&(identical(other.qr, qr) || other.qr == qr));
+}
+
+@JsonKey(includeFromJson: false, includeToJson: false)
+@override
+int get hashCode => Object.hash(runtimeType,secret,qr);
+
+@override
+String toString() {
+  return 'TwoFASecretItemResponseModel(secret: $secret, qr: $qr)';
+}
+
+
+}
+
+/// @nodoc
+abstract mixin class _$TwoFASecretItemResponseModelCopyWith<$Res> implements $TwoFASecretItemResponseModelCopyWith<$Res> {
+  factory _$TwoFASecretItemResponseModelCopyWith(_TwoFASecretItemResponseModel value, $Res Function(_TwoFASecretItemResponseModel) _then) = __$TwoFASecretItemResponseModelCopyWithImpl;
+@override @useResult
+$Res call({
+ String secret, String qr
+});
+
+
+
+
+}
+/// @nodoc
+class __$TwoFASecretItemResponseModelCopyWithImpl<$Res>
+    implements _$TwoFASecretItemResponseModelCopyWith<$Res> {
+  __$TwoFASecretItemResponseModelCopyWithImpl(this._self, this._then);
+
+  final _TwoFASecretItemResponseModel _self;
+  final $Res Function(_TwoFASecretItemResponseModel) _then;
+
+/// Create a copy of TwoFASecretItemResponseModel
+/// with the given fields replaced by the non-null parameter values.
+@override @pragma('vm:prefer-inline') $Res call({Object? secret = null,Object? qr = null,}) {
+  return _then(_TwoFASecretItemResponseModel(
+secret: null == secret ? _self.secret : secret // ignore: cast_nullable_to_non_nullable
+as String,qr: null == qr ? _self.qr : qr // ignore: cast_nullable_to_non_nullable
+as String,
+  ));
+}
+
+
+}
+
+// dart format on

modules/auth/lib/src/core/data/models/two_fa_secret_response_model.g.dart

@@ -0,0 +1,31 @@
+// GENERATED CODE - DO NOT MODIFY BY HAND
+
+part of 'two_fa_secret_response_model.dart';
+
+// **************************************************************************
+// JsonSerializableGenerator
+// **************************************************************************
+
+_TwoFASecretResponseModel _$TwoFASecretResponseModelFromJson(
+  Map<String, dynamic> json,
+) => _TwoFASecretResponseModel(
+  isCreated: json['isCreated'] as bool,
+  item: TwoFASecretItemResponseModel.fromJson(
+    json['item'] as Map<String, dynamic>,
+  ),
+);
+
+Map<String, dynamic> _$TwoFASecretResponseModelToJson(
+  _TwoFASecretResponseModel instance,
+) => <String, dynamic>{'isCreated': instance.isCreated, 'item': instance.item};
+
+_TwoFASecretItemResponseModel _$TwoFASecretItemResponseModelFromJson(
+  Map<String, dynamic> json,
+) => _TwoFASecretItemResponseModel(
+  secret: json['secret'] as String,
+  qr: json['qr'] as String,
+);
+
+Map<String, dynamic> _$TwoFASecretItemResponseModelToJson(
+  _TwoFASecretItemResponseModel instance,
+) => <String, dynamic>{'secret': instance.secret, 'qr': instance.qr};

modules/auth/lib/src/core/data/repositories/auth_repository_impl.dart

@@ -0,0 +1,48 @@
+import 'package:auth/src/core/data/datasource/auth_remote_datasource.dart';
+import 'package:auth/src/core/domain/repositories/auth_repository.dart';
+import 'package:auth/src/features/sign_up/domain/entities/sign_up_request_entity.dart';
+import 'package:auth/src/features/sign_up/domain/entities/two_fa_secret_entity.dart';
+
+class AuthRepositoryImpl implements AuthRepository {
+  const AuthRepositoryImpl(this._remote);
+
+  final AuthRemoteDatasource _remote;
+
+  @override
+  Future<void> requestPhoneCode({required String phone}) {
+    return _remote.requestPhoneCode(phone: phone);
+  }
+
+  @override
+  Future<void> verifyPhoneCode({required String phone, required String code}) {
+    return _remote.verifyPhoneCode(phone: phone, code: code);
+  }
+
+  @override
+  Future<String> login({required String email, required String password}) {
+    return _remote.login(email: email, password: password);
+  }
+
+  @override
+  Future<void> twoFactor({required String token, required String code}) {
+    return _remote.twoFALogin(token: token, code: code);
+  }
+
+  @override
+  Future<String> signUp({required SignUpRequestEntity request}) {
+    return _remote.signUp(request: request);
+  }
+
+  @override
+  Future<TwoFASecretEntity> generateTwoFASignUp({required String token}) {
+    return _remote.generateTwoFASignUp(token: token);
+  }
+
+  @override
+  Future<void> verifyTwoFACodeSignUp({
+    required String token,
+    required String code,
+  }) {
+    return _remote.verifyTwoFACodeSignUp(token: token, code: code);
+  }
+}

modules/auth/lib/src/core/domain/repositories/auth_repository.dart

@@ -0,0 +1,20 @@
+import 'package:auth/src/features/sign_up/domain/entities/sign_up_request_entity.dart';
+import 'package:auth/src/features/sign_up/domain/entities/two_fa_secret_entity.dart';
+
+abstract class AuthRepository {
+  Future<void> requestPhoneCode({required String phone});
+
+  Future<void> verifyPhoneCode({required String phone, required String code});
+
+  Future<String> login({required String email, required String password});
+
+  Future<void> twoFactor({required String token, required String code});
+
+  Future<String> signUp({required SignUpRequestEntity request});
+
+  Future<TwoFASecretEntity> generateTwoFASignUp({required String token});
+  Future<void> verifyTwoFACodeSignUp({
+    required String token,
+    required String code,
+  });
+}

modules/auth/lib/src/core/providers/auth_remote_datasource_provider.dart

@@ -0,0 +1,9 @@
+import 'package:auth/src/core/data/datasource/auth_remote_datasource.dart';
+import 'package:auth/src/core/data/datasource/auth_remote_datasource_impl.dart';
+import 'package:flutter_riverpod/flutter_riverpod.dart';
+import 'package:sf_infrastructure/sf_infrastructure.dart';
+
+final authRemoteDatasourceProvider = Provider<AuthRemoteDatasource>((ref) {
+  final questiaRepository = getIt<QuestiaRepository>();
+  return AuthRemoteDatasourceImpl(questiaRepository);
+});

modules/auth/lib/src/core/providers/auth_repository_provider.dart

@@ -0,0 +1,9 @@
+import 'package:auth/src/core/data/repositories/auth_repository_impl.dart';
+import 'package:auth/src/core/domain/repositories/auth_repository.dart';
+import 'package:auth/src/core/providers/auth_remote_datasource_provider.dart';
+import 'package:flutter_riverpod/flutter_riverpod.dart';
+
+final authRepositoryProvider = Provider<AuthRepository>((ref) {
+  final remote = ref.read(authRemoteDatasourceProvider);
+  return AuthRepositoryImpl(remote);
+});

modules/auth/lib/src/features/device_sign_up/device_signup_builder.dart

@@ -1,4 +1,4 @@
-import 'package:auth/src/device_sign_up/device_signup_screen.dart';
+import 'package:auth/src/features/device_sign_up/device_signup_screen.dart';
 import 'package:flutter/material.dart';
 import 'package:get_it/get_it.dart';
 import 'package:go_router/go_router.dart';

modules/auth/lib/src/features/device_sign_up/device_signup_screen.dart

@@ -1,24 +1,25 @@
 import 'package:auth/auth.dart';
-import 'package:auth/src/device_sign_up/add_kid_screen.dart';
-import 'package:auth/src/device_sign_up/link_watch/link_watch_screen.dart';
-import 'package:auth/src/device_sign_up/link_watch/link_watch_previous_screen.dart';
-import 'package:auth/src/sign_up/account_created_screen.dart';
+import 'package:auth/src/features/device_sign_up/add_kid_screen.dart';
+import 'package:auth/src/features/device_sign_up/link_watch/link_watch_screen.dart';
+import 'package:auth/src/features/device_sign_up/link_watch/link_watch_previous_screen.dart';
+import 'package:auth/src/features/sign_up/presentation/screens/account_created_screen.dart';
 import 'package:auth/src/widgets/layouts/form_step_layout.dart';
 import 'package:design_system/design_system.dart';
 import 'package:flutter/material.dart';
 import 'package:flutter_riverpod/flutter_riverpod.dart';
 import 'package:navigation/navigation.dart';
 
-class DeviceSignupScreen extends ConsumerStatefulWidget{
+class DeviceSignupScreen extends ConsumerStatefulWidget {
   final NavigationContract navigationContract;
 
   const DeviceSignupScreen({super.key, required this.navigationContract});
 
   @override
-  ConsumerState<DeviceSignupScreen> createState() => DeviceSignupScreenState(navigationContract);
+  ConsumerState<DeviceSignupScreen> createState() =>
+      DeviceSignupScreenState(navigationContract);
 }
 
-class DeviceSignupScreenState extends ConsumerState<DeviceSignupScreen>{
+class DeviceSignupScreenState extends ConsumerState<DeviceSignupScreen> {
   late int currentStep;
   final NavigationContract navigationContract;
 
@@ -34,37 +35,46 @@ class DeviceSignupScreenState extends ConsumerState<DeviceSignupScreen>{
     return getSteps()[currentStep];
   }
 
-  List<Widget> getSteps(){
+  List<Widget> getSteps() {
     final theme = ref.watch(themePortProvider);
 
     final continueBtn = Container(
       color: theme.getColorFor(ThemeCode.backgroundPrimary),
       child: PrimaryButton(
-        onPressed: ()=>{setState(() {
-          currentStep++;
-        })},
+        onPressed: () => {
+          setState(() {
+            currentStep++;
+          }),
+        },
         text: "Continuar",
-        color: theme.getColorFor(ThemeCode.buttonPrimary)
-      )
+        color: theme.getColorFor(ThemeCode.buttonPrimary),
+      ),
     );
-    
+
     return [
-      AddKidScreen(nextStep: ()=>{setState(() {
-        currentStep++;
-      })}),
+      AddKidScreen(
+        nextStep: () => {
+          setState(() {
+            currentStep++;
+          }),
+        },
+      ),
       FormStepLayout(
         title: "Crea su perfil",
-        subtitle: "Necesitamos estos datos para crear su cuenta y gestionar sus pagos y gastos",
+        subtitle:
+            "Necesitamos estos datos para crear su cuenta y gestionar sus pagos y gastos",
         currentStep: 1,
         numSteps: 3,
         body: [CreateProfileScreen()],
-        footer: [Container(
-          padding: EdgeInsets.all(24),
-          color: theme.getColorFor(ThemeCode.backgroundPrimary),
-          child: continueBtn
-        )],
-        nextStep: ()=>{},
-        previousStep: ()=>{}
+        footer: [
+          Container(
+            padding: EdgeInsets.all(24),
+            color: theme.getColorFor(ThemeCode.backgroundPrimary),
+            child: continueBtn,
+          ),
+        ],
+        nextStep: () => {},
+        previousStep: () => {},
       ),
       FormStepLayout(
         title: "Vincula su correa y su reloj",
@@ -72,28 +82,28 @@ class DeviceSignupScreenState extends ConsumerState<DeviceSignupScreen>{
         numSteps: 3,
         body: [LinkWatchPreviousScreen()],
         footer: [continueBtn],
-        nextStep: ()=>{},
-        previousStep: ()=>{}
+        nextStep: () => {},
+        previousStep: () => {},
       ),
       FormStepLayout(
         title: "Vincula su correa\ny su reloj",
         currentStep: 2,
         numSteps: 3,
-        body: [LinkWatchScreen(step:1)],
+        body: [LinkWatchScreen(step: 1)],
         footer: [continueBtn],
-        nextStep: ()=>{},
-        previousStep: ()=>{}
+        nextStep: () => {},
+        previousStep: () => {},
       ),
       FormStepLayout(
         title: "Vincula su correa\ny su reloj",
         currentStep: 2,
         numSteps: 3,
-        body: [LinkWatchScreen(step:2)],
+        body: [LinkWatchScreen(step: 2)],
         footer: [continueBtn],
-        nextStep: ()=>{},
-        previousStep: ()=>{}
+        nextStep: () => {},
+        previousStep: () => {},
       ),
-      AccountCreatedScreen(navigationContract: navigationContract, kidAccount: true)
+      AccountCreatedScreen(navigationContract: navigationContract),
     ];
   }
-}
+}

modules/auth/lib/src/features/device_sign_up/link_watch/create_profile_screen.dart

@@ -17,16 +17,14 @@ class CreateProfileScreen extends ConsumerWidget {
         Text(
           "Comienza con un peque; luego podrás agregar más",
           textAlign: TextAlign.center,
-          style: TextStyle(fontSize: 14, fontWeight: FontWeight.w500, letterSpacing: 0),
-        ),
-        CustomTextField(
-          label: "Nombre",
-          hint: "Nombre",
-        ),
-        CustomTextField(
-          label: "Apellidos",
-          hint: "Apellidos",
+          style: TextStyle(
+            fontSize: 14,
+            fontWeight: FontWeight.w500,
+            letterSpacing: 0,
+          ),
         ),
+        CustomTextField(label: "Nombre", hint: "Nombre"),
+        CustomTextField(label: "Apellidos", hint: "Apellidos"),
         Column(
           spacing: 8,
           children: [
@@ -42,21 +40,21 @@ class CreateProfileScreen extends ConsumerWidget {
               children: [
                 Expanded(
                   child: CustomTextField(
-                    numeric: true,
+                    keyboardType: TextInputType.number,
                     hint: "DD",
                     length: 2,
                   ),
                 ),
                 Expanded(
                   child: CustomTextField(
-                    numeric: true,
+                    keyboardType: TextInputType.number,
                     hint: "MM",
                     length: 2,
                   ),
                 ),
                 Expanded(
                   child: CustomTextField(
-                    numeric: true,
+                    keyboardType: TextInputType.number,
                     hint: "AAAA",
                     length: 4,
                   ),
@@ -77,7 +75,7 @@ class CreateProfileScreen extends ConsumerWidget {
             size: 18,
             weight: FontWeight.w500,
           ),
-        )
+        ),
       ],
     );
   }

modules/auth/lib/src/features/link_phone/domain/use_cases/link_phone_use_case.dart

@@ -0,0 +1,5 @@
+abstract class LinkPhoneUseCase {
+  Future<void> requestCode({required String phone});
+
+  Future<void> verifyCode({required String phone, required String code});
+}

modules/auth/lib/src/features/link_phone/domain/use_cases/link_phone_use_case_impl.dart

@@ -0,0 +1,20 @@
+import 'package:auth/src/core/domain/repositories/auth_repository.dart';
+import 'package:auth/src/features/link_phone/domain/use_cases/link_phone_use_case.dart';
+
+class LinkPhoneUseCaseImpl implements LinkPhoneUseCase {
+  LinkPhoneUseCaseImpl(this._repository);
+
+  final AuthRepository _repository;
+
+  @override
+  Future<void> requestCode({required String phone}) async {
+    // return _repository.requestPhoneCode(phone: phone);
+    await Future<void>.delayed(const Duration(milliseconds: 500));
+  }
+
+  @override
+  Future<void> verifyCode({required String phone, required String code}) async {
+    // return _repository.verifyPhoneCode(phone: phone, code: code);
+    await Future<void>.delayed(const Duration(milliseconds: 500));
+  }
+}

modules/auth/lib/src/features/link_phone/presentation/providers/link_phone_provider.dart

@@ -0,0 +1,9 @@
+import 'package:auth/src/core/providers/auth_repository_provider.dart';
+import 'package:auth/src/features/link_phone/domain/use_cases/link_phone_use_case.dart';
+import 'package:auth/src/features/link_phone/domain/use_cases/link_phone_use_case_impl.dart';
+import 'package:flutter_riverpod/flutter_riverpod.dart';
+
+final linkPhoneUseCaseProvider = Provider.autoDispose<LinkPhoneUseCase>((ref) {
+  final authRepository = ref.read(authRepositoryProvider);
+  return LinkPhoneUseCaseImpl(authRepository);
+});

modules/auth/lib/src/features/link_phone/presentation/request_phone/request_link_phone_builder.dart

@@ -1,18 +1,18 @@
-import 'package:auth/src/login/presentation/link_phone_screen.dart';
+import 'package:auth/src/features/link_phone/presentation/request_phone/request_link_phone_screen.dart';
 import 'package:flutter/material.dart';
 import 'package:go_router/go_router.dart';
 import 'package:get_it/get_it.dart';
 import 'package:navigation/navigation.dart';
 
-class LinkPhoneBuilder {
-  const LinkPhoneBuilder();
+class RequestLinkPhoneBuilder {
+  const RequestLinkPhoneBuilder();
 
   Page<void> buildPage(BuildContext context, GoRouterState state) {
     final NavigationContract navigationContract = GetIt.I<NavigationContract>();
 
     return MaterialPage<void>(
       key: state.pageKey,
-      child: LinkPhoneScreen(navigationContract: navigationContract),
+      child: RequestLinkPhoneScreen(navigationContract: navigationContract),
     );
   }
 }

modules/auth/lib/src/features/link_phone/presentation/request_phone/request_link_phone_screen.dart

@@ -0,0 +1,110 @@
+import 'package:auth/src/features/link_phone/presentation/state/link_phone_view_model.dart';
+import 'package:design_system/design_system.dart';
+import 'package:flutter/material.dart';
+import 'package:flutter_riverpod/flutter_riverpod.dart';
+import 'package:navigation/navigation.dart';
+import 'package:sf_localizations/sf_localizations.dart';
+
+class RequestLinkPhoneScreen extends ConsumerWidget {
+  final NavigationContract navigationContract;
+
+  const RequestLinkPhoneScreen({super.key, required this.navigationContract});
+
+  @override
+  Widget build(BuildContext context, WidgetRef ref) {
+    final theme = ref.watch(themePortProvider);
+
+    final viewModel = ref.read(linkPhoneViewModelProvider.notifier);
+    final viewState = ref.watch(linkPhoneViewModelProvider);
+
+    return Scaffold(
+      backgroundColor: theme.getColorFor(ThemeCode.backgroundPrimary),
+      body: Padding(
+        padding: const EdgeInsets.symmetric(horizontal: 24),
+        child: Column(
+          mainAxisAlignment: MainAxisAlignment.center,
+          children: [
+            Text(
+              context.translate(I18n.linkPhoneTitle),
+              textAlign: TextAlign.center,
+              style: const TextStyle(
+                fontSize: 30,
+                fontWeight: FontWeight.w500,
+                letterSpacing: 0,
+              ),
+            ),
+            const SizedBox(height: 24),
+            Text(
+              context.translate(I18n.linkPhoneSubtitle),
+              textAlign: TextAlign.center,
+              style: const TextStyle(fontSize: 16, letterSpacing: 0),
+            ),
+            const SizedBox(height: 48),
+
+            Column(
+              spacing: 8,
+              children: [
+                Align(
+                  alignment: Alignment.bottomLeft,
+                  child: Text(
+                    context.translate(I18n.mobilePhone),
+                    style: const TextStyle(fontSize: 14, letterSpacing: 0),
+                  ),
+                ),
+                Row(
+                  spacing: 10,
+                  children: [
+                    CountryPrefixPicker(
+                      headerText: context.translate(I18n.selectYourCountry),
+                      initialCountryCode: viewState.dialCode,
+                      onChanged: (country) {
+                        viewModel.updateDialCode(
+                          country.dialCode ?? viewState.dialCode,
+                        );
+                      },
+                    ),
+                    Expanded(
+                      child: CustomTextField(
+                        controller: viewModel.phoneNumberController,
+                        hint: context.translate(I18n.phoneNumber),
+                        keyboardType: TextInputType.number,
+                      ),
+                    ),
+                  ],
+                ),
+              ],
+            ),
+
+            const SizedBox(height: 16),
+
+            if (viewState.errorMessage.isNotEmpty) ...[
+              const SizedBox(height: 4),
+              Text(
+                viewState.errorMessage,
+                textAlign: TextAlign.center,
+                style: const TextStyle(
+                  color: Color.fromRGBO(239, 17, 17, 1),
+                  fontSize: 12,
+                ),
+              ),
+            ],
+
+            const SizedBox(height: 24),
+
+            PrimaryButton(
+              onPressed: () async {
+                await viewModel.requestCode();
+                final updatedState = ref.read(linkPhoneViewModelProvider);
+                if (updatedState.errorMessage.isEmpty) {
+                  navigationContract.pushTo(AppRoutes.phoneCode);
+                }
+              },
+              text: context.translate(I18n.next),
+              color: theme.getColorFor(ThemeCode.buttonPrimary),
+            ),
+          ],
+        ),
+      ),
+    );
+  }
+}

modules/auth/lib/src/features/link_phone/presentation/state/link_phone_view_model.dart

@@ -0,0 +1,148 @@
+import 'package:auth/src/features/link_phone/presentation/providers/link_phone_provider.dart';
+import 'package:flutter/material.dart';
+import 'package:flutter_riverpod/flutter_riverpod.dart';
+
+import 'package:auth/src/features/link_phone/domain/use_cases/link_phone_use_case.dart';
+import 'package:auth/src/features/link_phone/presentation/state/link_phone_view_state.dart';
+
+final linkPhoneViewModelProvider =
+    NotifierProvider.autoDispose<LinkPhoneViewModel, LinkPhoneViewState>(
+      LinkPhoneViewModel.new,
+    );
+
+class LinkPhoneViewModel extends Notifier<LinkPhoneViewState> {
+  late final LinkPhoneUseCase _linkPhoneUseCase;
+  late final TextEditingController phoneNumberController;
+  late final TextEditingController codeController;
+
+  @override
+  LinkPhoneViewState build() {
+    _linkPhoneUseCase = ref.read(linkPhoneUseCaseProvider);
+
+    phoneNumberController = TextEditingController();
+    phoneNumberController.addListener(_onPhoneNumberChanged);
+
+    codeController = TextEditingController();
+
+    ref.onDispose(disposeControllers);
+
+    return const LinkPhoneViewState();
+  }
+
+  void _onPhoneNumberChanged() {
+    final raw = phoneNumberController.text;
+    state = state.copyWith(
+      phoneNumber: raw,
+      errorMessage: '',
+      codeVerified: false,
+    );
+  }
+
+  void updateDialCode(String dialCode) {
+    state = state.copyWith(
+      dialCode: dialCode,
+      errorMessage: '',
+      codeVerified: false,
+    );
+  }
+
+  void updateCode(String code) {
+    codeController.text = code;
+    state = state.copyWith(errorMessage: '', codeVerified: false);
+  }
+
+  Future<void> requestCode() async {
+    final trimmedNumber = state.phoneNumber.trim();
+
+    if (trimmedNumber.isEmpty) {
+      state = state.copyWith(
+        errorMessage: 'errorMessagePhoneIsEmpty',
+        codeVerified: false,
+      );
+      return;
+    }
+
+    final fullPhone = '${state.dialCode}$trimmedNumber';
+
+    state = state.copyWith(
+      isLoading: true,
+      errorMessage: '',
+      codeRequested: false,
+      codeVerified: false,
+    );
+
+    try {
+      await _linkPhoneUseCase.requestCode(phone: fullPhone);
+      if (!ref.mounted) return;
+
+      state = state.copyWith(
+        isLoading: false,
+        errorMessage: '',
+        codeRequested: true,
+      );
+    } catch (e) {
+      if (!ref.mounted) return;
+
+      state = state.copyWith(
+        isLoading: false,
+        errorMessage: e.toString(),
+        codeRequested: false,
+        codeVerified: false,
+      );
+    }
+  }
+
+  Future<void> verifyCode() async {
+    final dialCode = state.dialCode;
+    final phoneNumber = state.phoneNumber.trim();
+    final code = codeController.text.trim();
+    final fullPhone = '$dialCode$phoneNumber';
+
+    if (phoneNumber.isEmpty) {
+      state = state.copyWith(
+        errorMessage: 'errorMessagePhoneIsEmpty',
+        codeVerified: false,
+      );
+      return;
+    }
+
+    if (code.isEmpty) {
+      state = state.copyWith(
+        errorMessage: 'errorMessageCodeIsEmpty',
+        codeVerified: false,
+      );
+      return;
+    }
+
+    state = state.copyWith(
+      isLoading: true,
+      errorMessage: '',
+      codeVerified: false,
+    );
+
+    try {
+      await _linkPhoneUseCase.verifyCode(phone: fullPhone, code: code);
+      if (!ref.mounted) return;
+
+      state = state.copyWith(
+        isLoading: false,
+        errorMessage: '',
+        codeVerified: true,
+      );
+    } catch (e) {
+      if (!ref.mounted) return;
+
+      state = state.copyWith(
+        isLoading: false,
+        errorMessage: e.toString(),
+        codeVerified: false,
+      );
+    }
+  }
+
+  void disposeControllers() {
+    phoneNumberController.removeListener(_onPhoneNumberChanged);
+    phoneNumberController.dispose();
+    codeController.dispose();
+  }
+}

modules/auth/lib/src/features/link_phone/presentation/state/link_phone_view_state.dart

@@ -0,0 +1,15 @@
+import 'package:freezed_annotation/freezed_annotation.dart';
+
+part 'link_phone_view_state.freezed.dart';
+
+@freezed
+abstract class LinkPhoneViewState with _$LinkPhoneViewState {
+  const factory LinkPhoneViewState({
+    @Default('') String phoneNumber,
+    @Default('+34') String dialCode,
+    @Default('') String errorMessage,
+    @Default(false) bool isLoading,
+    @Default(false) bool codeRequested,
+    @Default(false) bool codeVerified,
+  }) = _LinkPhoneViewState;
+}

modules/auth/lib/src/features/link_phone/presentation/state/link_phone_view_state.freezed.dart

@@ -0,0 +1,286 @@
+// GENERATED CODE - DO NOT MODIFY BY HAND
+// coverage:ignore-file
+// ignore_for_file: type=lint
+// ignore_for_file: unused_element, deprecated_member_use, deprecated_member_use_from_same_package, use_function_type_syntax_for_parameters, unnecessary_const, avoid_init_to_null, invalid_override_different_default_values_named, prefer_expression_function_bodies, annotate_overrides, invalid_annotation_target, unnecessary_question_mark
+
+part of 'link_phone_view_state.dart';
+
+// **************************************************************************
+// FreezedGenerator
+// **************************************************************************
+
+// dart format off
+T _$identity<T>(T value) => value;
+/// @nodoc
+mixin _$LinkPhoneViewState {
+
+ String get phoneNumber; String get dialCode; String get errorMessage; bool get isLoading; bool get codeRequested; bool get codeVerified;
+/// Create a copy of LinkPhoneViewState
+/// with the given fields replaced by the non-null parameter values.
+@JsonKey(includeFromJson: false, includeToJson: false)
+@pragma('vm:prefer-inline')
+$LinkPhoneViewStateCopyWith<LinkPhoneViewState> get copyWith => _$LinkPhoneViewStateCopyWithImpl<LinkPhoneViewState>(this as LinkPhoneViewState, _$identity);
+
+
+
+@override
+bool operator ==(Object other) {
+  return identical(this, other) || (other.runtimeType == runtimeType&&other is LinkPhoneViewState&&(identical(other.phoneNumber, phoneNumber) || other.phoneNumber == phoneNumber)&&(identical(other.dialCode, dialCode) || other.dialCode == dialCode)&&(identical(other.errorMessage, errorMessage) || other.errorMessage == errorMessage)&&(identical(other.isLoading, isLoading) || other.isLoading == isLoading)&&(identical(other.codeRequested, codeRequested) || other.codeRequested == codeRequested)&&(identical(other.codeVerified, codeVerified) || other.codeVerified == codeVerified));
+}
+
+
+@override
+int get hashCode => Object.hash(runtimeType,phoneNumber,dialCode,errorMessage,isLoading,codeRequested,codeVerified);
+
+@override
+String toString() {
+  return 'LinkPhoneViewState(phoneNumber: $phoneNumber, dialCode: $dialCode, errorMessage: $errorMessage, isLoading: $isLoading, codeRequested: $codeRequested, codeVerified: $codeVerified)';
+}
+
+
+}
+
+/// @nodoc
+abstract mixin class $LinkPhoneViewStateCopyWith<$Res>  {
+  factory $LinkPhoneViewStateCopyWith(LinkPhoneViewState value, $Res Function(LinkPhoneViewState) _then) = _$LinkPhoneViewStateCopyWithImpl;
+@useResult
+$Res call({
+ String phoneNumber, String dialCode, String errorMessage, bool isLoading, bool codeRequested, bool codeVerified
+});
+
+
+
+
+}
+/// @nodoc
+class _$LinkPhoneViewStateCopyWithImpl<$Res>
+    implements $LinkPhoneViewStateCopyWith<$Res> {
+  _$LinkPhoneViewStateCopyWithImpl(this._self, this._then);
+
+  final LinkPhoneViewState _self;
+  final $Res Function(LinkPhoneViewState) _then;
+
+/// Create a copy of LinkPhoneViewState
+/// with the given fields replaced by the non-null parameter values.
+@pragma('vm:prefer-inline') @override $Res call({Object? phoneNumber = null,Object? dialCode = null,Object? errorMessage = null,Object? isLoading = null,Object? codeRequested = null,Object? codeVerified = null,}) {
+  return _then(_self.copyWith(
+phoneNumber: null == phoneNumber ? _self.phoneNumber : phoneNumber // ignore: cast_nullable_to_non_nullable
+as String,dialCode: null == dialCode ? _self.dialCode : dialCode // ignore: cast_nullable_to_non_nullable
+as String,errorMessage: null == errorMessage ? _self.errorMessage : errorMessage // ignore: cast_nullable_to_non_nullable
+as String,isLoading: null == isLoading ? _self.isLoading : isLoading // ignore: cast_nullable_to_non_nullable
+as bool,codeRequested: null == codeRequested ? _self.codeRequested : codeRequested // ignore: cast_nullable_to_non_nullable
+as bool,codeVerified: null == codeVerified ? _self.codeVerified : codeVerified // ignore: cast_nullable_to_non_nullable
+as bool,
+  ));
+}
+
+}
+
+
+/// Adds pattern-matching-related methods to [LinkPhoneViewState].
+extension LinkPhoneViewStatePatterns on LinkPhoneViewState {
+/// A variant of `map` that fallback to returning `orElse`.
+///
+/// It is equivalent to doing:
+/// ```dart
+/// switch (sealedClass) {
+///   case final Subclass value:
+///     return ...;
+///   case _:
+///     return orElse();
+/// }
+/// ```
+
+@optionalTypeArgs TResult maybeMap<TResult extends Object?>(TResult Function( _LinkPhoneViewState value)?  $default,{required TResult orElse(),}){
+final _that = this;
+switch (_that) {
+case _LinkPhoneViewState() when $default != null:
+return $default(_that);case _:
+  return orElse();
+
+}
+}
+/// A `switch`-like method, using callbacks.
+///
+/// Callbacks receives the raw object, upcasted.
+/// It is equivalent to doing:
+/// ```dart
+/// switch (sealedClass) {
+///   case final Subclass value:
+///     return ...;
+///   case final Subclass2 value:
+///     return ...;
+/// }
+/// ```
+
+@optionalTypeArgs TResult map<TResult extends Object?>(TResult Function( _LinkPhoneViewState value)  $default,){
+final _that = this;
+switch (_that) {
+case _LinkPhoneViewState():
+return $default(_that);case _:
+  throw StateError('Unexpected subclass');
+
+}
+}
+/// A variant of `map` that fallback to returning `null`.
+///
+/// It is equivalent to doing:
+/// ```dart
+/// switch (sealedClass) {
+///   case final Subclass value:
+///     return ...;
+///   case _:
+///     return null;
+/// }
+/// ```
+
+@optionalTypeArgs TResult? mapOrNull<TResult extends Object?>(TResult? Function( _LinkPhoneViewState value)?  $default,){
+final _that = this;
+switch (_that) {
+case _LinkPhoneViewState() when $default != null:
+return $default(_that);case _:
+  return null;
+
+}
+}
+/// A variant of `when` that fallback to an `orElse` callback.
+///
+/// It is equivalent to doing:
+/// ```dart
+/// switch (sealedClass) {
+///   case Subclass(:final field):
+///     return ...;
+///   case _:
+///     return orElse();
+/// }
+/// ```
+
+@optionalTypeArgs TResult maybeWhen<TResult extends Object?>(TResult Function( String phoneNumber,  String dialCode,  String errorMessage,  bool isLoading,  bool codeRequested,  bool codeVerified)?  $default,{required TResult orElse(),}) {final _that = this;
+switch (_that) {
+case _LinkPhoneViewState() when $default != null:
+return $default(_that.phoneNumber,_that.dialCode,_that.errorMessage,_that.isLoading,_that.codeRequested,_that.codeVerified);case _:
+  return orElse();
+
+}
+}
+/// A `switch`-like method, using callbacks.
+///
+/// As opposed to `map`, this offers destructuring.
+/// It is equivalent to doing:
+/// ```dart
+/// switch (sealedClass) {
+///   case Subclass(:final field):
+///     return ...;
+///   case Subclass2(:final field2):
+///     return ...;
+/// }
+/// ```
+
+@optionalTypeArgs TResult when<TResult extends Object?>(TResult Function( String phoneNumber,  String dialCode,  String errorMessage,  bool isLoading,  bool codeRequested,  bool codeVerified)  $default,) {final _that = this;
+switch (_that) {
+case _LinkPhoneViewState():
+return $default(_that.phoneNumber,_that.dialCode,_that.errorMessage,_that.isLoading,_that.codeRequested,_that.codeVerified);case _:
+  throw StateError('Unexpected subclass');
+
+}
+}
+/// A variant of `when` that fallback to returning `null`
+///
+/// It is equivalent to doing:
+/// ```dart
+/// switch (sealedClass) {
+///   case Subclass(:final field):
+///     return ...;
+///   case _:
+///     return null;
+/// }
+/// ```
+
+@optionalTypeArgs TResult? whenOrNull<TResult extends Object?>(TResult? Function( String phoneNumber,  String dialCode,  String errorMessage,  bool isLoading,  bool codeRequested,  bool codeVerified)?  $default,) {final _that = this;
+switch (_that) {
+case _LinkPhoneViewState() when $default != null:
+return $default(_that.phoneNumber,_that.dialCode,_that.errorMessage,_that.isLoading,_that.codeRequested,_that.codeVerified);case _:
+  return null;
+
+}
+}
+
+}
+
+/// @nodoc
+
+
+class _LinkPhoneViewState implements LinkPhoneViewState {
+  const _LinkPhoneViewState({this.phoneNumber = '', this.dialCode = '+34', this.errorMessage = '', this.isLoading = false, this.codeRequested = false, this.codeVerified = false});
+  
+
+@override@JsonKey() final  String phoneNumber;
+@override@JsonKey() final  String dialCode;
+@override@JsonKey() final  String errorMessage;
+@override@JsonKey() final  bool isLoading;
+@override@JsonKey() final  bool codeRequested;
+@override@JsonKey() final  bool codeVerified;
+
+/// Create a copy of LinkPhoneViewState
+/// with the given fields replaced by the non-null parameter values.
+@override @JsonKey(includeFromJson: false, includeToJson: false)
+@pragma('vm:prefer-inline')
+_$LinkPhoneViewStateCopyWith<_LinkPhoneViewState> get copyWith => __$LinkPhoneViewStateCopyWithImpl<_LinkPhoneViewState>(this, _$identity);
+
+
+
+@override
+bool operator ==(Object other) {
+  return identical(this, other) || (other.runtimeType == runtimeType&&other is _LinkPhoneViewState&&(identical(other.phoneNumber, phoneNumber) || other.phoneNumber == phoneNumber)&&(identical(other.dialCode, dialCode) || other.dialCode == dialCode)&&(identical(other.errorMessage, errorMessage) || other.errorMessage == errorMessage)&&(identical(other.isLoading, isLoading) || other.isLoading == isLoading)&&(identical(other.codeRequested, codeRequested) || other.codeRequested == codeRequested)&&(identical(other.codeVerified, codeVerified) || other.codeVerified == codeVerified));
+}
+
+
+@override
+int get hashCode => Object.hash(runtimeType,phoneNumber,dialCode,errorMessage,isLoading,codeRequested,codeVerified);
+
+@override
+String toString() {
+  return 'LinkPhoneViewState(phoneNumber: $phoneNumber, dialCode: $dialCode, errorMessage: $errorMessage, isLoading: $isLoading, codeRequested: $codeRequested, codeVerified: $codeVerified)';
+}
+
+
+}
+
+/// @nodoc
+abstract mixin class _$LinkPhoneViewStateCopyWith<$Res> implements $LinkPhoneViewStateCopyWith<$Res> {
+  factory _$LinkPhoneViewStateCopyWith(_LinkPhoneViewState value, $Res Function(_LinkPhoneViewState) _then) = __$LinkPhoneViewStateCopyWithImpl;
+@override @useResult
+$Res call({
+ String phoneNumber, String dialCode, String errorMessage, bool isLoading, bool codeRequested, bool codeVerified
+});
+
+
+
+
+}
+/// @nodoc
+class __$LinkPhoneViewStateCopyWithImpl<$Res>
+    implements _$LinkPhoneViewStateCopyWith<$Res> {
+  __$LinkPhoneViewStateCopyWithImpl(this._self, this._then);
+
+  final _LinkPhoneViewState _self;
+  final $Res Function(_LinkPhoneViewState) _then;
+
+/// Create a copy of LinkPhoneViewState
+/// with the given fields replaced by the non-null parameter values.
+@override @pragma('vm:prefer-inline') $Res call({Object? phoneNumber = null,Object? dialCode = null,Object? errorMessage = null,Object? isLoading = null,Object? codeRequested = null,Object? codeVerified = null,}) {
+  return _then(_LinkPhoneViewState(
+phoneNumber: null == phoneNumber ? _self.phoneNumber : phoneNumber // ignore: cast_nullable_to_non_nullable
+as String,dialCode: null == dialCode ? _self.dialCode : dialCode // ignore: cast_nullable_to_non_nullable
+as String,errorMessage: null == errorMessage ? _self.errorMessage : errorMessage // ignore: cast_nullable_to_non_nullable
+as String,isLoading: null == isLoading ? _self.isLoading : isLoading // ignore: cast_nullable_to_non_nullable
+as bool,codeRequested: null == codeRequested ? _self.codeRequested : codeRequested // ignore: cast_nullable_to_non_nullable
+as bool,codeVerified: null == codeVerified ? _self.codeVerified : codeVerified // ignore: cast_nullable_to_non_nullable
+as bool,
+  ));
+}
+
+
+}
+
+// dart format on

modules/auth/lib/src/features/link_phone/presentation/verify_code/verify_link_phone_code_builder.dart

@@ -1,18 +1,18 @@
-import 'package:auth/src/login/presentation/phone_code_screen.dart';
+import 'package:auth/src/features/link_phone/presentation/verify_code/verify_link_phone_code_screen.dart';
 import 'package:flutter/material.dart';
 import 'package:go_router/go_router.dart';
 import 'package:get_it/get_it.dart';
 import 'package:navigation/navigation.dart';
 
-class PhoneCodeBuilder {
-  const PhoneCodeBuilder();
+class VerifyLinkPhoneCodeBuilder {
+  const VerifyLinkPhoneCodeBuilder();
 
   Page<void> buildPage(BuildContext context, GoRouterState state) {
     final NavigationContract navigationContract = GetIt.I<NavigationContract>();
 
     return MaterialPage<void>(
       key: state.pageKey,
-      child: PhoneCodeScreen(navigationContract: navigationContract),
+      child: VerifyLinkPhoneCodeScreen(navigationContract: navigationContract),
     );
   }
 }

modules/auth/lib/src/features/link_phone/presentation/verify_code/verify_link_phone_code_screen.dart

@@ -0,0 +1,118 @@
+import 'package:auth/src/features/link_phone/presentation/state/link_phone_view_model.dart';
+import 'package:auth/src/features/link_phone/presentation/widgets/link_phone_code_input.dart';
+import 'package:design_system/design_system.dart';
+import 'package:flutter/material.dart';
+import 'package:navigation/navigation.dart';
+import 'package:flutter_riverpod/flutter_riverpod.dart';
+import 'package:sf_localizations/sf_localizations.dart';
+
+class VerifyLinkPhoneCodeScreen extends ConsumerWidget {
+  final NavigationContract navigationContract;
+
+  const VerifyLinkPhoneCodeScreen({
+    super.key,
+    required this.navigationContract,
+  });
+
+  @override
+  Widget build(BuildContext context, WidgetRef ref) {
+    final theme = ref.watch(themePortProvider);
+
+    final viewModel = ref.read(linkPhoneViewModelProvider.notifier);
+    final viewState = ref.watch(linkPhoneViewModelProvider);
+
+    return Scaffold(
+      backgroundColor: theme.getColorFor(ThemeCode.backgroundPrimary),
+      body: Padding(
+        padding: const EdgeInsets.symmetric(horizontal: 24),
+        child: Center(
+          child: Column(
+            mainAxisAlignment: MainAxisAlignment.center,
+            spacing: 48,
+            children: [
+              Column(
+                children: [
+                  Text(
+                    context.translate(I18n.connect),
+                    style: TextStyle(fontWeight: FontWeight.bold, fontSize: 30),
+                  ),
+                  const SizedBox(height: 24),
+                  Text.rich(
+                    TextSpan(
+                      text: context.translate(I18n.verificationCodeSentTo),
+                      children: [
+                        TextSpan(
+                          text: '${viewState.dialCode}${viewState.phoneNumber}',
+                          style: const TextStyle(
+                            fontWeight: FontWeight.bold,
+                            fontSize: 18,
+                          ),
+                        ),
+                      ],
+                    ),
+                    textAlign: TextAlign.center,
+                  ),
+                  const SizedBox(height: 48),
+                  Text(
+                    context.translate(I18n.enterCodeHere),
+                    style: TextStyle(fontSize: 16),
+                  ),
+                  const SizedBox(height: 24),
+
+                  LinkPhoneCodeInput(
+                    length: 6,
+                    onCodeChanged: viewModel.updateCode,
+                  ),
+
+                  if (viewState.errorMessage.isNotEmpty) ...[
+                    const SizedBox(height: 8),
+                    Text(
+                      viewState.errorMessage,
+                      textAlign: TextAlign.center,
+                      style: const TextStyle(
+                        color: Color.fromRGBO(239, 17, 17, 1),
+                        fontSize: 12,
+                      ),
+                    ),
+                  ],
+                ],
+              ),
+              Column(
+                children: [
+                  PrimaryButton(
+                    onPressed: () async {
+                      await viewModel.verifyCode();
+                      final updatedState = ref.read(linkPhoneViewModelProvider);
+
+                      if (updatedState.codeVerified) {
+                        navigationContract.pushTo(AppRoutes.login);
+                      }
+                    },
+                    text: context.translate(I18n.enter),
+                    color: theme.getColorFor(ThemeCode.buttonPrimary),
+                  ),
+                  const SizedBox(height: 24),
+                  Text(
+                    context.translate(I18n.didNotReceiveIt),
+                    style: TextStyle(
+                      fontSize: 18,
+                      letterSpacing: 0,
+                      height: 1.5,
+                    ),
+                  ),
+                  const SizedBox(height: 8),
+                  CustomTextButton(
+                    onPressed: () => navigationContract.goBack(),
+                    text: context.translate(I18n.tryAgain),
+                    size: 18,
+                    weight: FontWeight.w500,
+                  ),
+                ],
+              ),
+            ],
+          ),
+        ),
+      ),
+    );
+  }
+}

modules/auth/lib/src/features/link_phone/presentation/widgets/link_phone_code_input.dart

@@ -0,0 +1,86 @@
+import 'package:flutter/material.dart';
+import 'package:flutter/services.dart';
+
+class LinkPhoneCodeInput extends StatefulWidget {
+  const LinkPhoneCodeInput({
+    super.key,
+    this.length = 6,
+    required this.onCodeChanged,
+  });
+
+  final int length;
+  final ValueChanged<String> onCodeChanged;
+
+  @override
+  State<LinkPhoneCodeInput> createState() => _LinkPhoneCodeInputState();
+}
+
+class _LinkPhoneCodeInputState extends State<LinkPhoneCodeInput> {
+  late final List<TextEditingController> _controllers;
+  late final List<FocusNode> _focusNodes;
+
+  @override
+  void initState() {
+    super.initState();
+    _controllers = List<TextEditingController>.generate(
+      widget.length,
+      (_) => TextEditingController(),
+    );
+    _focusNodes = List<FocusNode>.generate(widget.length, (_) => FocusNode());
+  }
+
+  @override
+  void dispose() {
+    for (final controller in _controllers) {
+      controller.dispose();
+    }
+    for (final node in _focusNodes) {
+      node.dispose();
+    }
+    super.dispose();
+  }
+
+  void _onDigitChanged(int index, String value) {
+    if (value.length > 1) {
+      final single = value.characters.last;
+      _controllers[index].text = single;
+      _controllers[index].selection = TextSelection.fromPosition(
+        TextPosition(offset: single.length),
+      );
+    }
+
+    if (value.isNotEmpty && index < widget.length - 1) {
+      _focusNodes[index + 1].requestFocus();
+    } else if (value.isEmpty && index > 0) {
+      _focusNodes[index - 1].requestFocus();
+    }
+
+    final code = _controllers.map((c) => c.text).join();
+    widget.onCodeChanged(code);
+  }
+
+  @override
+  Widget build(BuildContext context) {
+    return Row(
+      spacing: 8,
+      children: List<Widget>.generate(widget.length, (int i) {
+        return Expanded(
+          child: TextField(
+            controller: _controllers[i],
+            focusNode: _focusNodes[i],
+            keyboardType: TextInputType.number,
+            inputFormatters: [FilteringTextInputFormatter.digitsOnly],
+            textAlign: TextAlign.center,
+            decoration: const InputDecoration(
+              hintText: '0',
+              counterText: '',
+              border: OutlineInputBorder(),
+            ),
+            maxLength: 1,
+            onChanged: (value) => _onDigitChanged(i, value),
+          ),
+        );
+      }),
+    );
+  }
+}

modules/auth/lib/src/features/login/domain/login_use_case.dart

@@ -0,0 +1,3 @@
+abstract class LoginUseCase {
+  Future<String> login({required String email, required String password});
+}

modules/auth/lib/src/features/login/domain/login_use_case_impl.dart

@@ -0,0 +1,13 @@
+import 'package:auth/src/core/domain/repositories/auth_repository.dart';
+import 'package:auth/src/features/login/domain/login_use_case.dart';
+
+class LoginUseCaseImpl implements LoginUseCase {
+  LoginUseCaseImpl(this._repository);
+
+  final AuthRepository _repository;
+
+  @override
+  Future<String> login({required String email, required String password}) {
+    return _repository.login(email: email, password: password);
+  }
+}

modules/auth/lib/src/features/login/domain/two_factor_use_case.dart

@@ -0,0 +1,3 @@
+abstract class TwoFactorUseCase {
+  Future<void> twoFactor({required String token, required String code});
+}

modules/auth/lib/src/features/login/domain/two_factor_use_case_impl.dart

@@ -0,0 +1,13 @@
+import 'package:auth/src/core/domain/repositories/auth_repository.dart';
+import 'package:auth/src/features/login/domain/two_factor_use_case.dart';
+
+class TwoFactorUseCaseImpl implements TwoFactorUseCase {
+  TwoFactorUseCaseImpl(this._repository);
+
+  final AuthRepository _repository;
+
+  @override
+  Future<void> twoFactor({required String token, required String code}) {
+    return _repository.twoFactor(token: token, code: code);
+  }
+}

modules/auth/lib/src/features/login/login_builder.dart

@@ -1,4 +1,4 @@
-import 'package:auth/src/login/presentation/login_screen.dart';
+import 'package:auth/src/features/login/presentation/login_screen.dart';
 import 'package:flutter/material.dart';
 import 'package:go_router/go_router.dart';
 import 'package:get_it/get_it.dart';

modules/auth/lib/src/features/login/presentation/login_screen.dart

@@ -0,0 +1,408 @@
+import 'package:auth/src/features/login/presentation/loading_google_screen.dart';
+import 'package:auth/src/features/login/presentation/state/login_view_model.dart';
+import 'package:auth/src/features/login/presentation/widgets/two_factor_bottom_sheet.dart';
+import 'package:design_system/design_system.dart';
+import 'package:flutter/material.dart';
+import 'package:flutter_riverpod/flutter_riverpod.dart';
+import 'package:navigation/navigation.dart';
+import 'package:sf_localizations/sf_localizations.dart';
+
+class LoginScreen extends ConsumerWidget {
+  final NavigationContract navigationContract;
+
+  const LoginScreen({super.key, required this.navigationContract});
+
+  Future<void> _onLogIn(BuildContext context, WidgetRef ref) async {
+    FocusManager.instance.primaryFocus?.unfocus();
+
+    final vm = ref.read(loginViewModelProvider.notifier);
+
+    final String? token = await vm.login();
+    if (!context.mounted) return;
+
+    if (token == null || token.isEmpty) return;
+
+    vm.prepareTwoFactor();
+
+    final bool? verified = await showModalBottomSheet<bool>(
+      context: context,
+      isScrollControlled: true,
+      useSafeArea: true,
+      isDismissible: false,
+      enableDrag: false,
+      backgroundColor: Colors.transparent,
+      builder: (context) {
+        return Consumer(
+          builder: (context, ref, _) {
+            final theme = ref.watch(themePortProvider);
+            final vm = ref.read(loginViewModelProvider.notifier);
+
+            final otpErrorKey = ref.watch(
+              loginViewModelProvider.select((s) => s.otpError),
+            );
+            final isOtpLoading = ref.watch(
+              loginViewModelProvider.select((s) => s.isOtpLoading),
+            );
+            final otpCode = ref.watch(
+              loginViewModelProvider.select((s) => s.otpCode),
+            );
+
+            final otpErrorText = otpErrorKey.isEmpty
+                ? ''
+                : context.translate(otpErrorKey);
+
+            Future<void> onVerify() async {
+              FocusManager.instance.primaryFocus?.unfocus();
+
+              final ok = await vm.twoFactor(token: token);
+              if (!context.mounted) return;
+
+              if (ok) Navigator.of(context).pop(true);
+            }
+
+            return TwoFactorBottomSheetView(
+              theme: theme,
+              title: context.translate(I18n.twoFactorTitle),
+              subtitle: context.translate(I18n.twoFactorSubtitle),
+              verifyText: context.translate(I18n.twoFactorVerify),
+              closeText: context.translate(I18n.close),
+              isOtpLoading: isOtpLoading,
+              otpCode: otpCode,
+              otpErrorText: otpErrorText,
+              onChanged: vm.setOtpCode,
+              onVerify: onVerify,
+              onClose: () => Navigator.of(context).pop(false),
+            );
+          },
+        );
+      },
+    );
+
+    if (!context.mounted) return;
+
+    if (verified == true) {
+      navigationContract.goTo(AppRoutes.dashboardHome);
+    }
+  }
+
+  @override
+  Widget build(BuildContext context, WidgetRef ref) {
+    final theme = ref.watch(themePortProvider);
+    final bool isLoading = ref.watch(
+      loginViewModelProvider.select((s) => s.isLoading),
+    );
+
+    return Scaffold(
+      backgroundColor: theme.getColorFor(ThemeCode.backgroundPrimary),
+      body: SafeArea(
+        child: AbsorbPointer(
+          absorbing: isLoading,
+          child: SingleChildScrollView(
+            padding: EdgeInsets.symmetric(horizontal: 24),
+            child: Column(
+              crossAxisAlignment: CrossAxisAlignment.stretch,
+              children: [
+                _Header(theme: theme),
+                SizedBox(height: 48),
+                const _EmailSection(),
+                SizedBox(height: 24),
+                _PasswordSection(onSubmitted: () => _onLogIn(context, ref)),
+                SizedBox(height: 16),
+                _ForgotPassword(navigationContract: navigationContract),
+                SizedBox(height: 30),
+                _SignInSection(
+                  theme: theme,
+                  onSignIn: () => _onLogIn(context, ref),
+                ),
+                SizedBox(height: 30),
+                _OrContinueWith(theme: theme),
+                SizedBox(height: 24),
+                _SocialButtons(theme: theme),
+                SizedBox(height: 30),
+                _Footer(navigationContract: navigationContract),
+              ],
+            ),
+          ),
+        ),
+      ),
+    );
+  }
+}
+
+class _Header extends StatelessWidget {
+  const _Header({required this.theme});
+  final ThemePort theme;
+
+  @override
+  Widget build(BuildContext context) {
+    return Column(
+      children: [
+        Icon(
+          Icons.check,
+          color: theme.getColorFor(ThemeCode.buttonPrimary),
+          size: 54,
+        ),
+        Text(
+          context.translate(I18n.welcome),
+          textAlign: TextAlign.center,
+          style: const TextStyle(fontSize: 30, fontWeight: FontWeight.bold),
+        ),
+      ],
+    );
+  }
+}
+
+class _EmailSection extends ConsumerWidget {
+  const _EmailSection();
+
+  @override
+  Widget build(BuildContext context, WidgetRef ref) {
+    final vm = ref.read(loginViewModelProvider.notifier);
+    final String emailErrorKey = ref.watch(
+      loginViewModelProvider.select((s) => s.emailError),
+    );
+
+    return Column(
+      crossAxisAlignment: CrossAxisAlignment.stretch,
+      children: [
+        CustomTextField(
+          hint: context.translate(I18n.username),
+          label: context.translate(I18n.username),
+          controller: vm.emailController,
+          keyboardType: TextInputType.emailAddress,
+          textInputAction: TextInputAction.next,
+        ),
+        _FieldErrorText.fromKey(errorKey: emailErrorKey),
+      ],
+    );
+  }
+}
+
+class _PasswordSection extends ConsumerWidget {
+  const _PasswordSection({required this.onSubmitted});
+  final Future<void> Function() onSubmitted;
+
+  @override
+  Widget build(BuildContext context, WidgetRef ref) {
+    final vm = ref.read(loginViewModelProvider.notifier);
+
+    final bool passwordVisible = ref.watch(
+      loginViewModelProvider.select((s) => s.passwordVisible),
+    );
+    final String passwordErrorKey = ref.watch(
+      loginViewModelProvider.select((s) => s.passwordError),
+    );
+
+    return Column(
+      crossAxisAlignment: CrossAxisAlignment.stretch,
+      children: [
+        CustomTextField(
+          showPassword: passwordVisible,
+          label: context.translate(I18n.password),
+          hint: '********',
+          controller: vm.passwordController,
+          textInputAction: TextInputAction.done,
+          onSubmitted: (_) => onSubmitted(),
+        ),
+        _FieldErrorText.fromKey(errorKey: passwordErrorKey),
+      ],
+    );
+  }
+}
+
+class _ForgotPassword extends ConsumerWidget {
+  const _ForgotPassword({required this.navigationContract});
+  final NavigationContract navigationContract;
+
+  @override
+  Widget build(BuildContext context, WidgetRef ref) {
+    final bool isLoading = ref.watch(
+      loginViewModelProvider.select((s) => s.isLoading),
+    );
+
+    return Align(
+      alignment: Alignment.topLeft,
+      child: CustomTextButton(
+        text: context.translate(I18n.forgotPassword),
+        onPressed: isLoading
+            ? () {}
+            : () => navigationContract.pushTo(AppRoutes.recoverPassword),
+        size: 16,
+      ),
+    );
+  }
+}
+
+class _SignInSection extends ConsumerWidget {
+  const _SignInSection({required this.onSignIn, required this.theme});
+
+  final VoidCallback onSignIn;
+  final ThemePort theme;
+
+  @override
+  Widget build(BuildContext context, WidgetRef ref) {
+    final bool isLoading = ref.watch(
+      loginViewModelProvider.select((s) => s.isLoading),
+    );
+    final String errorMessage = ref.watch(
+      loginViewModelProvider.select((s) => s.errorMessage),
+    );
+
+    return Column(
+      crossAxisAlignment: CrossAxisAlignment.stretch,
+      children: [
+        PrimaryButton(
+          onPressed: isLoading ? () {} : onSignIn,
+          text: context.translate(I18n.signIn),
+          color: theme.getColorFor(ThemeCode.buttonPrimary),
+          leading: isLoading
+              ? const SizedBox(
+                  height: 18,
+                  width: 18,
+                  child: CircularProgressIndicator(
+                    strokeWidth: 2,
+                    color: Colors.white,
+                  ),
+                )
+              : null,
+        ),
+        if (errorMessage.isNotEmpty)
+          Padding(
+            padding: const EdgeInsets.only(top: 12),
+            child: Text(
+              errorMessage,
+              textAlign: TextAlign.center,
+              style: TextStyle(
+                color: Theme.of(context).colorScheme.error,
+                fontSize: 13,
+              ),
+            ),
+          ),
+      ],
+    );
+  }
+}
+
+class _OrContinueWith extends StatelessWidget {
+  const _OrContinueWith({required this.theme});
+  final ThemePort theme;
+
+  @override
+  Widget build(BuildContext context) {
+    return Stack(
+      children: [
+        const Divider(endIndent: 74, indent: 74),
+        Align(
+          alignment: Alignment.center,
+          child: Container(
+            padding: const EdgeInsets.symmetric(horizontal: 14),
+            color: theme.getColorFor(ThemeCode.backgroundPrimary),
+            child: Text(context.translate(I18n.orContinueWith)),
+          ),
+        ),
+      ],
+    );
+  }
+}
+
+class _SocialButtons extends ConsumerWidget {
+  const _SocialButtons({required this.theme});
+  final ThemePort theme;
+
+  @override
+  Widget build(BuildContext context, WidgetRef ref) {
+    final bool isLoading = ref.watch(
+      loginViewModelProvider.select((s) => s.isLoading),
+    );
+
+    return Row(
+      mainAxisAlignment: MainAxisAlignment.center,
+      children: [
+        SecondaryButton(
+          onPressed: isLoading
+              ? () {}
+              : () => Navigator.push(
+                  context,
+                  MaterialPageRoute(
+                    builder: (_) => const LoadingGoogleScreen(),
+                  ),
+                ),
+          radius: 16,
+          padding: 44,
+          text: context.translate(I18n.google),
+          label: 'Google',
+        ),
+        const SizedBox(width: 16),
+        SecondaryButton(
+          onPressed: isLoading ? () {} : () {},
+          radius: 16,
+          padding: 44,
+          icon: Icons.apple,
+          label: 'Apple',
+        ),
+      ],
+    );
+  }
+}
+
+class _Footer extends ConsumerWidget {
+  const _Footer({required this.navigationContract});
+  final NavigationContract navigationContract;
+
+  @override
+  Widget build(BuildContext context, WidgetRef ref) {
+    final bool isLoading = ref.watch(
+      loginViewModelProvider.select((s) => s.isLoading),
+    );
+
+    return Column(
+      children: [
+        Text(
+          context.translate(I18n.dontHaveAccount),
+          style: const TextStyle(fontSize: 18, letterSpacing: 0),
+        ),
+        TextButton(
+          onPressed: isLoading
+              ? null
+              : () => navigationContract.pushTo(AppRoutes.signup),
+          child: Text(
+            context.translate(I18n.createOneNow),
+            style: const TextStyle(
+              fontSize: 18,
+              fontWeight: FontWeight.w500,
+              letterSpacing: 0,
+            ),
+          ),
+        ),
+      ],
+    );
+  }
+}
+
+class _FieldErrorText extends StatelessWidget {
+  const _FieldErrorText._({required this.text});
+  final String text;
+
+  factory _FieldErrorText.fromKey({required String errorKey}) {
+    return _FieldErrorText._(text: errorKey);
+  }
+
+  @override
+  Widget build(BuildContext context) {
+    if (text.isEmpty) return const SizedBox.shrink();
+
+    return Padding(
+      padding: const EdgeInsets.only(top: 8),
+      child: Align(
+        alignment: Alignment.centerLeft,
+        child: Text(
+          context.translate(text),
+          style: TextStyle(
+            color: Theme.of(context).colorScheme.error,
+            fontSize: 12,
+          ),
+        ),
+      ),
+    );
+  }
+}

modules/auth/lib/src/features/login/presentation/providers/login_provider.dart

@@ -0,0 +1,9 @@
+import 'package:auth/src/core/providers/auth_repository_provider.dart';
+import 'package:auth/src/features/login/domain/login_use_case.dart';
+import 'package:auth/src/features/login/domain/login_use_case_impl.dart';
+import 'package:flutter_riverpod/flutter_riverpod.dart';
+
+final loginUseCaseProvider = Provider.autoDispose<LoginUseCase>((ref) {
+  final authRepository = ref.read(authRepositoryProvider);
+  return LoginUseCaseImpl(authRepository);
+});

modules/auth/lib/src/features/login/presentation/providers/two_factor_provider.dart

@@ -0,0 +1,9 @@
+import 'package:auth/src/core/providers/auth_repository_provider.dart';
+import 'package:auth/src/features/login/domain/two_factor_use_case.dart';
+import 'package:auth/src/features/login/domain/two_factor_use_case_impl.dart';
+import 'package:flutter_riverpod/flutter_riverpod.dart';
+
+final twoFactorUseCaseProvider = Provider.autoDispose<TwoFactorUseCase>((ref) {
+  final authRepository = ref.read(authRepositoryProvider);
+  return TwoFactorUseCaseImpl(authRepository);
+});

modules/auth/lib/src/features/login/presentation/state/login_view_model.dart

@@ -0,0 +1,202 @@
+import 'package:auth/src/features/login/domain/login_use_case.dart';
+import 'package:auth/src/features/login/domain/two_factor_use_case.dart';
+import 'package:auth/src/features/login/presentation/providers/login_provider.dart';
+import 'package:auth/src/features/login/presentation/providers/two_factor_provider.dart';
+import 'package:auth/src/features/login/presentation/state/login_view_state.dart';
+import 'package:flutter/material.dart';
+import 'package:flutter_riverpod/flutter_riverpod.dart';
+import 'package:sf_localizations/sf_localizations.dart';
+
+final loginViewModelProvider =
+    NotifierProvider.autoDispose<LoginViewModel, LoginViewState>(
+      LoginViewModel.new,
+    );
+
+class LoginViewModel extends Notifier<LoginViewState> {
+  late final LoginUseCase _loginUseCase;
+  late final TwoFactorUseCase _twoFactorUseCase;
+
+  late final TextEditingController emailController;
+  late final TextEditingController passwordController;
+
+  late final TextEditingController otpController;
+
+  static final RegExp _emailRegex = RegExp(
+    r'^[A-Z0-9._%+-]+@[A-Z0-9.-]+\.[A-Z]{2,}$',
+    caseSensitive: false,
+  );
+
+  @override
+  LoginViewState build() {
+    _loginUseCase = ref.read(loginUseCaseProvider);
+    _twoFactorUseCase = ref.read(twoFactorUseCaseProvider);
+
+    emailController = TextEditingController();
+    passwordController = TextEditingController();
+    otpController = TextEditingController();
+
+    emailController.addListener(_onEmailChanged);
+    passwordController.addListener(_onPasswordChanged);
+    otpController.addListener(_onOtpChanged);
+
+    ref.onDispose(disposeControllers);
+
+    return const LoginViewState();
+  }
+
+  void _onEmailChanged() {
+    final text = emailController.text;
+    if (text == state.email) return;
+
+    state = state.copyWith(email: text, errorMessage: '');
+
+    if (state.showErrors) {
+      state = state.copyWith(emailError: _emailErrorFor(text));
+    }
+  }
+
+  void _onPasswordChanged() {
+    final text = passwordController.text;
+    if (text == state.password) return;
+
+    state = state.copyWith(password: text, errorMessage: '');
+
+    if (state.showErrors) {
+      state = state.copyWith(passwordError: _passwordErrorFor(text));
+    }
+  }
+
+  void togglePasswordVisible() {
+    state = state.copyWith(passwordVisible: !state.passwordVisible);
+  }
+
+  bool _isValidEmail(String email) => _emailRegex.hasMatch(email);
+
+  String _emailErrorFor(String value) {
+    final email = value.trim();
+    if (email.isEmpty) return I18n.errorEmailRequired;
+    if (!_isValidEmail(email)) return I18n.errorEmailInvalid;
+    return '';
+  }
+
+  String _passwordErrorFor(String value) {
+    final password = value.trim();
+    if (password.isEmpty) return I18n.errorPasswordRequired;
+    if (password.length < 6) return I18n.errorPasswordMinLength;
+    return '';
+  }
+
+  bool _validateForm() {
+    final emailError = _emailErrorFor(state.email);
+    final passwordError = _passwordErrorFor(state.password);
+
+    state = state.copyWith(
+      showErrors: true,
+      emailError: emailError,
+      passwordError: passwordError,
+      errorMessage: '',
+    );
+
+    return emailError.isEmpty && passwordError.isEmpty;
+  }
+
+  Future<String?> login() async {
+    if (!_validateForm()) return null;
+
+    final email = state.email.trim();
+    final password = state.password.trim();
+
+    state = state.copyWith(isLoading: true, errorMessage: '');
+
+    try {
+      final String token = await _loginUseCase.login(
+        email: email,
+        password: password,
+      );
+
+      if (!ref.mounted) return null;
+
+      state = state.copyWith(isLoading: false);
+      return token;
+    } catch (e) {
+      if (!ref.mounted) return null;
+
+      state = state.copyWith(isLoading: false, errorMessage: e.toString());
+      return null;
+    }
+  }
+
+  void prepareTwoFactor() {
+    otpController.text = '';
+    state = state.copyWith(otpCode: '', otpError: '', isOtpLoading: false);
+  }
+
+  void _onOtpChanged() {
+    final raw = otpController.text;
+    if (raw == state.otpCode) return;
+
+    state = state.copyWith(otpCode: raw, otpError: '');
+
+    if (state.showErrors) {
+      state = state.copyWith(otpError: _otpErrorFor(raw));
+    }
+  }
+
+  void setOtpCode(String code) {
+    state = state.copyWith(otpCode: code, otpError: '');
+  }
+
+  String _otpErrorFor(String value) {
+    final code = value.trim();
+    if (code.isEmpty) return I18n.errorTwoFactorCodeRequired;
+    if (code.length != 6) return I18n.errorTwoFactorCodeInvalidLength;
+    return '';
+  }
+
+  bool _validateOtp() {
+    final otpError = _otpErrorFor(state.otpCode);
+
+    state = state.copyWith(
+      showErrors: true,
+      otpError: otpError,
+      errorMessage: '',
+    );
+
+    return otpError.isEmpty;
+  }
+
+  Future<bool> twoFactor({required String token}) async {
+    if (!_validateOtp()) return false;
+
+    final code = state.otpCode.trim();
+
+    state = state.copyWith(isOtpLoading: true, otpError: '', errorMessage: '');
+
+    try {
+      await _twoFactorUseCase.twoFactor(token: token, code: code);
+
+      if (!ref.mounted) return false;
+
+      state = state.copyWith(isOtpLoading: false);
+      return true;
+    } catch (e) {
+      if (!ref.mounted) return false;
+
+      state = state.copyWith(
+        isOtpLoading: false,
+        otpError: I18n.errorTwoFactorCodeInvalid,
+      );
+      return false;
+    }
+  }
+
+  void disposeControllers() {
+    emailController.removeListener(_onEmailChanged);
+    passwordController.removeListener(_onPasswordChanged);
+    otpController.removeListener(_onOtpChanged);
+
+    emailController.dispose();
+    passwordController.dispose();
+    otpController.dispose();
+  }
+}

modules/auth/lib/src/features/login/presentation/state/login_view_state.dart

@@ -0,0 +1,21 @@
+import 'package:freezed_annotation/freezed_annotation.dart';
+
+part 'login_view_state.freezed.dart';
+
+@freezed
+abstract class LoginViewState with _$LoginViewState {
+  const factory LoginViewState({
+    @Default('') String email,
+    @Default('') String password,
+    @Default(false) bool passwordVisible,
+    @Default('') String emailError,
+    @Default('') String passwordError,
+    @Default('') String errorMessage,
+    @Default(false) bool showErrors,
+    @Default(false) bool isLoading,
+    @Default('') String token,
+    @Default('') String otpCode,
+    @Default('') String otpError,
+    @Default(false) bool isOtpLoading,
+  }) = _LoginViewState;
+}

modules/auth/lib/src/features/login/presentation/state/login_view_state.freezed.dart

@@ -0,0 +1,304 @@
+// GENERATED CODE - DO NOT MODIFY BY HAND
+// coverage:ignore-file
+// ignore_for_file: type=lint
+// ignore_for_file: unused_element, deprecated_member_use, deprecated_member_use_from_same_package, use_function_type_syntax_for_parameters, unnecessary_const, avoid_init_to_null, invalid_override_different_default_values_named, prefer_expression_function_bodies, annotate_overrides, invalid_annotation_target, unnecessary_question_mark
+
+part of 'login_view_state.dart';
+
+// **************************************************************************
+// FreezedGenerator
+// **************************************************************************
+
+// dart format off
+T _$identity<T>(T value) => value;
+/// @nodoc
+mixin _$LoginViewState {
+
+ String get email; String get password; bool get passwordVisible; String get emailError; String get passwordError; String get errorMessage; bool get showErrors; bool get isLoading; String get token; String get otpCode; String get otpError; bool get isOtpLoading;
+/// Create a copy of LoginViewState
+/// with the given fields replaced by the non-null parameter values.
+@JsonKey(includeFromJson: false, includeToJson: false)
+@pragma('vm:prefer-inline')
+$LoginViewStateCopyWith<LoginViewState> get copyWith => _$LoginViewStateCopyWithImpl<LoginViewState>(this as LoginViewState, _$identity);
+
+
+
+@override
+bool operator ==(Object other) {
+  return identical(this, other) || (other.runtimeType == runtimeType&&other is LoginViewState&&(identical(other.email, email) || other.email == email)&&(identical(other.password, password) || other.password == password)&&(identical(other.passwordVisible, passwordVisible) || other.passwordVisible == passwordVisible)&&(identical(other.emailError, emailError) || other.emailError == emailError)&&(identical(other.passwordError, passwordError) || other.passwordError == passwordError)&&(identical(other.errorMessage, errorMessage) || other.errorMessage == errorMessage)&&(identical(other.showErrors, showErrors) || other.showErrors == showErrors)&&(identical(other.isLoading, isLoading) || other.isLoading == isLoading)&&(identical(other.token, token) || other.token == token)&&(identical(other.otpCode, otpCode) || other.otpCode == otpCode)&&(identical(other.otpError, otpError) || other.otpError == otpError)&&(identical(other.isOtpLoading, isOtpLoading) || other.isOtpLoading == isOtpLoading));
+}
+
+
+@override
+int get hashCode => Object.hash(runtimeType,email,password,passwordVisible,emailError,passwordError,errorMessage,showErrors,isLoading,token,otpCode,otpError,isOtpLoading);
+
+@override
+String toString() {
+  return 'LoginViewState(email: $email, password: $password, passwordVisible: $passwordVisible, emailError: $emailError, passwordError: $passwordError, errorMessage: $errorMessage, showErrors: $showErrors, isLoading: $isLoading, token: $token, otpCode: $otpCode, otpError: $otpError, isOtpLoading: $isOtpLoading)';
+}
+
+
+}
+
+/// @nodoc
+abstract mixin class $LoginViewStateCopyWith<$Res>  {
+  factory $LoginViewStateCopyWith(LoginViewState value, $Res Function(LoginViewState) _then) = _$LoginViewStateCopyWithImpl;
+@useResult
+$Res call({
+ String email, String password, bool passwordVisible, String emailError, String passwordError, String errorMessage, bool showErrors, bool isLoading, String token, String otpCode, String otpError, bool isOtpLoading
+});
+
+
+
+
+}
+/// @nodoc
+class _$LoginViewStateCopyWithImpl<$Res>
+    implements $LoginViewStateCopyWith<$Res> {
+  _$LoginViewStateCopyWithImpl(this._self, this._then);
+
+  final LoginViewState _self;
+  final $Res Function(LoginViewState) _then;
+
+/// Create a copy of LoginViewState
+/// with the given fields replaced by the non-null parameter values.
+@pragma('vm:prefer-inline') @override $Res call({Object? email = null,Object? password = null,Object? passwordVisible = null,Object? emailError = null,Object? passwordError = null,Object? errorMessage = null,Object? showErrors = null,Object? isLoading = null,Object? token = null,Object? otpCode = null,Object? otpError = null,Object? isOtpLoading = null,}) {
+  return _then(_self.copyWith(
+email: null == email ? _self.email : email // ignore: cast_nullable_to_non_nullable
+as String,password: null == password ? _self.password : password // ignore: cast_nullable_to_non_nullable
+as String,passwordVisible: null == passwordVisible ? _self.passwordVisible : passwordVisible // ignore: cast_nullable_to_non_nullable
+as bool,emailError: null == emailError ? _self.emailError : emailError // ignore: cast_nullable_to_non_nullable
+as String,passwordError: null == passwordError ? _self.passwordError : passwordError // ignore: cast_nullable_to_non_nullable
+as String,errorMessage: null == errorMessage ? _self.errorMessage : errorMessage // ignore: cast_nullable_to_non_nullable
+as String,showErrors: null == showErrors ? _self.showErrors : showErrors // ignore: cast_nullable_to_non_nullable
+as bool,isLoading: null == isLoading ? _self.isLoading : isLoading // ignore: cast_nullable_to_non_nullable
+as bool,token: null == token ? _self.token : token // ignore: cast_nullable_to_non_nullable
+as String,otpCode: null == otpCode ? _self.otpCode : otpCode // ignore: cast_nullable_to_non_nullable
+as String,otpError: null == otpError ? _self.otpError : otpError // ignore: cast_nullable_to_non_nullable
+as String,isOtpLoading: null == isOtpLoading ? _self.isOtpLoading : isOtpLoading // ignore: cast_nullable_to_non_nullable
+as bool,
+  ));
+}
+
+}
+
+
+/// Adds pattern-matching-related methods to [LoginViewState].
+extension LoginViewStatePatterns on LoginViewState {
+/// A variant of `map` that fallback to returning `orElse`.
+///
+/// It is equivalent to doing:
+/// ```dart
+/// switch (sealedClass) {
+///   case final Subclass value:
+///     return ...;
+///   case _:
+///     return orElse();
+/// }
+/// ```
+
+@optionalTypeArgs TResult maybeMap<TResult extends Object?>(TResult Function( _LoginViewState value)?  $default,{required TResult orElse(),}){
+final _that = this;
+switch (_that) {
+case _LoginViewState() when $default != null:
+return $default(_that);case _:
+  return orElse();
+
+}
+}
+/// A `switch`-like method, using callbacks.
+///
+/// Callbacks receives the raw object, upcasted.
+/// It is equivalent to doing:
+/// ```dart
+/// switch (sealedClass) {
+///   case final Subclass value:
+///     return ...;
+///   case final Subclass2 value:
+///     return ...;
+/// }
+/// ```
+
+@optionalTypeArgs TResult map<TResult extends Object?>(TResult Function( _LoginViewState value)  $default,){
+final _that = this;
+switch (_that) {
+case _LoginViewState():
+return $default(_that);case _:
+  throw StateError('Unexpected subclass');
+
+}
+}
+/// A variant of `map` that fallback to returning `null`.
+///
+/// It is equivalent to doing:
+/// ```dart
+/// switch (sealedClass) {
+///   case final Subclass value:
+///     return ...;
+///   case _:
+///     return null;
+/// }
+/// ```
+
+@optionalTypeArgs TResult? mapOrNull<TResult extends Object?>(TResult? Function( _LoginViewState value)?  $default,){
+final _that = this;
+switch (_that) {
+case _LoginViewState() when $default != null:
+return $default(_that);case _:
+  return null;
+
+}
+}
+/// A variant of `when` that fallback to an `orElse` callback.
+///
+/// It is equivalent to doing:
+/// ```dart
+/// switch (sealedClass) {
+///   case Subclass(:final field):
+///     return ...;
+///   case _:
+///     return orElse();
+/// }
+/// ```
+
+@optionalTypeArgs TResult maybeWhen<TResult extends Object?>(TResult Function( String email,  String password,  bool passwordVisible,  String emailError,  String passwordError,  String errorMessage,  bool showErrors,  bool isLoading,  String token,  String otpCode,  String otpError,  bool isOtpLoading)?  $default,{required TResult orElse(),}) {final _that = this;
+switch (_that) {
+case _LoginViewState() when $default != null:
+return $default(_that.email,_that.password,_that.passwordVisible,_that.emailError,_that.passwordError,_that.errorMessage,_that.showErrors,_that.isLoading,_that.token,_that.otpCode,_that.otpError,_that.isOtpLoading);case _:
+  return orElse();
+
+}
+}
+/// A `switch`-like method, using callbacks.
+///
+/// As opposed to `map`, this offers destructuring.
+/// It is equivalent to doing:
+/// ```dart
+/// switch (sealedClass) {
+///   case Subclass(:final field):
+///     return ...;
+///   case Subclass2(:final field2):
+///     return ...;
+/// }
+/// ```
+
+@optionalTypeArgs TResult when<TResult extends Object?>(TResult Function( String email,  String password,  bool passwordVisible,  String emailError,  String passwordError,  String errorMessage,  bool showErrors,  bool isLoading,  String token,  String otpCode,  String otpError,  bool isOtpLoading)  $default,) {final _that = this;
+switch (_that) {
+case _LoginViewState():
+return $default(_that.email,_that.password,_that.passwordVisible,_that.emailError,_that.passwordError,_that.errorMessage,_that.showErrors,_that.isLoading,_that.token,_that.otpCode,_that.otpError,_that.isOtpLoading);case _:
+  throw StateError('Unexpected subclass');
+
+}
+}
+/// A variant of `when` that fallback to returning `null`
+///
+/// It is equivalent to doing:
+/// ```dart
+/// switch (sealedClass) {
+///   case Subclass(:final field):
+///     return ...;
+///   case _:
+///     return null;
+/// }
+/// ```
+
+@optionalTypeArgs TResult? whenOrNull<TResult extends Object?>(TResult? Function( String email,  String password,  bool passwordVisible,  String emailError,  String passwordError,  String errorMessage,  bool showErrors,  bool isLoading,  String token,  String otpCode,  String otpError,  bool isOtpLoading)?  $default,) {final _that = this;
+switch (_that) {
+case _LoginViewState() when $default != null:
+return $default(_that.email,_that.password,_that.passwordVisible,_that.emailError,_that.passwordError,_that.errorMessage,_that.showErrors,_that.isLoading,_that.token,_that.otpCode,_that.otpError,_that.isOtpLoading);case _:
+  return null;
+
+}
+}
+
+}
+
+/// @nodoc
+
+
+class _LoginViewState implements LoginViewState {
+  const _LoginViewState({this.email = '', this.password = '', this.passwordVisible = false, this.emailError = '', this.passwordError = '', this.errorMessage = '', this.showErrors = false, this.isLoading = false, this.token = '', this.otpCode = '', this.otpError = '', this.isOtpLoading = false});
+  
+
+@override@JsonKey() final  String email;
+@override@JsonKey() final  String password;
+@override@JsonKey() final  bool passwordVisible;
+@override@JsonKey() final  String emailError;
+@override@JsonKey() final  String passwordError;
+@override@JsonKey() final  String errorMessage;
+@override@JsonKey() final  bool showErrors;
+@override@JsonKey() final  bool isLoading;
+@override@JsonKey() final  String token;
+@override@JsonKey() final  String otpCode;
+@override@JsonKey() final  String otpError;
+@override@JsonKey() final  bool isOtpLoading;
+
+/// Create a copy of LoginViewState
+/// with the given fields replaced by the non-null parameter values.
+@override @JsonKey(includeFromJson: false, includeToJson: false)
+@pragma('vm:prefer-inline')
+_$LoginViewStateCopyWith<_LoginViewState> get copyWith => __$LoginViewStateCopyWithImpl<_LoginViewState>(this, _$identity);
+
+
+
+@override
+bool operator ==(Object other) {
+  return identical(this, other) || (other.runtimeType == runtimeType&&other is _LoginViewState&&(identical(other.email, email) || other.email == email)&&(identical(other.password, password) || other.password == password)&&(identical(other.passwordVisible, passwordVisible) || other.passwordVisible == passwordVisible)&&(identical(other.emailError, emailError) || other.emailError == emailError)&&(identical(other.passwordError, passwordError) || other.passwordError == passwordError)&&(identical(other.errorMessage, errorMessage) || other.errorMessage == errorMessage)&&(identical(other.showErrors, showErrors) || other.showErrors == showErrors)&&(identical(other.isLoading, isLoading) || other.isLoading == isLoading)&&(identical(other.token, token) || other.token == token)&&(identical(other.otpCode, otpCode) || other.otpCode == otpCode)&&(identical(other.otpError, otpError) || other.otpError == otpError)&&(identical(other.isOtpLoading, isOtpLoading) || other.isOtpLoading == isOtpLoading));
+}
+
+
+@override
+int get hashCode => Object.hash(runtimeType,email,password,passwordVisible,emailError,passwordError,errorMessage,showErrors,isLoading,token,otpCode,otpError,isOtpLoading);
+
+@override
+String toString() {
+  return 'LoginViewState(email: $email, password: $password, passwordVisible: $passwordVisible, emailError: $emailError, passwordError: $passwordError, errorMessage: $errorMessage, showErrors: $showErrors, isLoading: $isLoading, token: $token, otpCode: $otpCode, otpError: $otpError, isOtpLoading: $isOtpLoading)';
+}
+
+
+}
+
+/// @nodoc
+abstract mixin class _$LoginViewStateCopyWith<$Res> implements $LoginViewStateCopyWith<$Res> {
+  factory _$LoginViewStateCopyWith(_LoginViewState value, $Res Function(_LoginViewState) _then) = __$LoginViewStateCopyWithImpl;
+@override @useResult
+$Res call({
+ String email, String password, bool passwordVisible, String emailError, String passwordError, String errorMessage, bool showErrors, bool isLoading, String token, String otpCode, String otpError, bool isOtpLoading
+});
+
+
+
+
+}
+/// @nodoc
+class __$LoginViewStateCopyWithImpl<$Res>
+    implements _$LoginViewStateCopyWith<$Res> {
+  __$LoginViewStateCopyWithImpl(this._self, this._then);
+
+  final _LoginViewState _self;
+  final $Res Function(_LoginViewState) _then;
+
+/// Create a copy of LoginViewState
+/// with the given fields replaced by the non-null parameter values.
+@override @pragma('vm:prefer-inline') $Res call({Object? email = null,Object? password = null,Object? passwordVisible = null,Object? emailError = null,Object? passwordError = null,Object? errorMessage = null,Object? showErrors = null,Object? isLoading = null,Object? token = null,Object? otpCode = null,Object? otpError = null,Object? isOtpLoading = null,}) {
+  return _then(_LoginViewState(
+email: null == email ? _self.email : email // ignore: cast_nullable_to_non_nullable
+as String,password: null == password ? _self.password : password // ignore: cast_nullable_to_non_nullable
+as String,passwordVisible: null == passwordVisible ? _self.passwordVisible : passwordVisible // ignore: cast_nullable_to_non_nullable
+as bool,emailError: null == emailError ? _self.emailError : emailError // ignore: cast_nullable_to_non_nullable
+as String,passwordError: null == passwordError ? _self.passwordError : passwordError // ignore: cast_nullable_to_non_nullable
+as String,errorMessage: null == errorMessage ? _self.errorMessage : errorMessage // ignore: cast_nullable_to_non_nullable
+as String,showErrors: null == showErrors ? _self.showErrors : showErrors // ignore: cast_nullable_to_non_nullable
+as bool,isLoading: null == isLoading ? _self.isLoading : isLoading // ignore: cast_nullable_to_non_nullable
+as bool,token: null == token ? _self.token : token // ignore: cast_nullable_to_non_nullable
+as String,otpCode: null == otpCode ? _self.otpCode : otpCode // ignore: cast_nullable_to_non_nullable
+as String,otpError: null == otpError ? _self.otpError : otpError // ignore: cast_nullable_to_non_nullable
+as String,isOtpLoading: null == isOtpLoading ? _self.isOtpLoading : isOtpLoading // ignore: cast_nullable_to_non_nullable
+as bool,
+  ));
+}
+
+
+}
+
+// dart format on

modules/auth/lib/src/features/login/presentation/widgets/otp_code_fields.dart

@@ -0,0 +1,211 @@
+import 'package:flutter/material.dart';
+import 'package:flutter/services.dart';
+
+class OtpCodeFields extends StatefulWidget {
+  const OtpCodeFields({
+    super.key,
+    this.length = 6,
+    this.autofocus = true,
+    this.enabled = true,
+    this.errorText,
+    this.onChanged,
+    this.onCompleted,
+    this.boxSize = 48,
+    this.gap = 10,
+  });
+
+  final int length;
+  final bool autofocus;
+  final bool enabled;
+  final String? errorText;
+  final ValueChanged<String>? onChanged;
+  final ValueChanged<String>? onCompleted;
+  final double boxSize;
+  final double gap;
+
+  @override
+  State<OtpCodeFields> createState() => _OtpCodeFieldsState();
+}
+
+class _OtpCodeFieldsState extends State<OtpCodeFields> {
+  late final List<TextEditingController> _controllers;
+  late final List<FocusNode> _focusNodes;
+
+  String get _code => _controllers.map((c) => c.text.trim()).join();
+
+  @override
+  void initState() {
+    super.initState();
+    _controllers = List.generate(widget.length, (_) => TextEditingController());
+    _focusNodes = List.generate(widget.length, (_) => FocusNode());
+
+    if (widget.autofocus) {
+      WidgetsBinding.instance.addPostFrameCallback((_) {
+        if (!mounted) return;
+        _focusNodes.first.requestFocus();
+      });
+    }
+  }
+
+  @override
+  void dispose() {
+    for (final c in _controllers) {
+      c.dispose();
+    }
+    for (final f in _focusNodes) {
+      f.dispose();
+    }
+    super.dispose();
+  }
+
+  void _emit() {
+    final code = _code;
+    widget.onChanged?.call(code);
+    if (code.length == widget.length &&
+        !_controllers.any((c) => c.text.isEmpty)) {
+      widget.onCompleted?.call(code);
+    }
+  }
+
+  void _setFromPaste(String value) {
+    final digits = value.replaceAll(RegExp(r'\D'), '');
+    if (digits.isEmpty) return;
+
+    final clipped = digits.length > widget.length
+        ? digits.substring(0, widget.length)
+        : digits;
+
+    for (var i = 0; i < widget.length; i++) {
+      _controllers[i].text = i < clipped.length ? clipped[i] : '';
+    }
+
+    final nextIndex = clipped.length >= widget.length
+        ? widget.length - 1
+        : clipped.length;
+
+    _focusNodes[nextIndex].requestFocus();
+    _emit();
+    setState(() {});
+  }
+
+  void _onChanged(int index, String value) {
+    if (!mounted) return;
+
+    if (value.length > 1) {
+      _setFromPaste(value);
+      return;
+    }
+
+    if (value.isNotEmpty && index < widget.length - 1) {
+      _focusNodes[index + 1].requestFocus();
+    }
+
+    _emit();
+    setState(() {});
+  }
+
+  KeyEventResult _onKey(int index, KeyEvent event) {
+    if (event is! KeyDownEvent) return KeyEventResult.ignored;
+
+    if (event.logicalKey == LogicalKeyboardKey.backspace) {
+      final current = _controllers[index].text;
+
+      if (current.isEmpty && index > 0) {
+        _controllers[index - 1].text = '';
+        _focusNodes[index - 1].requestFocus();
+        _emit();
+        setState(() {});
+        return KeyEventResult.handled;
+      }
+    }
+
+    return KeyEventResult.ignored;
+  }
+
+  @override
+  Widget build(BuildContext context) {
+    final borderColor = widget.errorText == null || widget.errorText!.isEmpty
+        ? Theme.of(context).dividerColor
+        : Theme.of(context).colorScheme.error;
+
+    return Column(
+      crossAxisAlignment: CrossAxisAlignment.stretch,
+      children: [
+        Wrap(
+          alignment: WrapAlignment.center,
+          spacing: widget.gap,
+          children: List.generate(widget.length, (i) {
+            return SizedBox(
+              width: widget.boxSize,
+              height: widget.boxSize,
+              child: Focus(
+                onKeyEvent: (_, event) => _onKey(i, event),
+                child: TextField(
+                  enabled: widget.enabled,
+                  controller: _controllers[i],
+                  focusNode: _focusNodes[i],
+                  keyboardType: TextInputType.number,
+                  textInputAction: i == widget.length - 1
+                      ? TextInputAction.done
+                      : TextInputAction.next,
+                  textAlign: TextAlign.center,
+                  maxLength: 1,
+                  style: const TextStyle(
+                    fontSize: 18,
+                    fontWeight: FontWeight.w700,
+                  ),
+                  inputFormatters: [
+                    FilteringTextInputFormatter.digitsOnly,
+                    LengthLimitingTextInputFormatter(1),
+                  ],
+                  decoration: InputDecoration(
+                    counterText: '',
+                    contentPadding: EdgeInsets.zero,
+                    enabledBorder: OutlineInputBorder(
+                      borderRadius: BorderRadius.circular(14),
+                      borderSide: BorderSide(color: borderColor),
+                    ),
+                    focusedBorder: OutlineInputBorder(
+                      borderRadius: BorderRadius.circular(14),
+                      borderSide: BorderSide(
+                        color: Theme.of(context).colorScheme.primary,
+                        width: 1.6,
+                      ),
+                    ),
+                    errorBorder: OutlineInputBorder(
+                      borderRadius: BorderRadius.circular(14),
+                      borderSide: BorderSide(
+                        color: Theme.of(context).colorScheme.error,
+                        width: 1.2,
+                      ),
+                    ),
+                    focusedErrorBorder: OutlineInputBorder(
+                      borderRadius: BorderRadius.circular(14),
+                      borderSide: BorderSide(
+                        color: Theme.of(context).colorScheme.error,
+                        width: 1.6,
+                      ),
+                    ),
+                  ),
+                  onChanged: (v) => _onChanged(i, v),
+                ),
+              ),
+            );
+          }),
+        ),
+        if (widget.errorText != null && widget.errorText!.isNotEmpty)
+          Padding(
+            padding: const EdgeInsets.only(top: 10),
+            child: Text(
+              widget.errorText!,
+              textAlign: TextAlign.center,
+              style: TextStyle(
+                color: Theme.of(context).colorScheme.error,
+                fontSize: 12,
+              ),
+            ),
+          ),
+      ],
+    );
+  }
+}

modules/auth/lib/src/features/login/presentation/widgets/two_factor_bottom_sheet.dart

@@ -0,0 +1,116 @@
+import 'dart:async';
+
+import 'package:auth/src/features/login/presentation/widgets/otp_code_fields.dart';
+import 'package:design_system/design_system.dart';
+import 'package:flutter/material.dart';
+
+class TwoFactorBottomSheetView extends StatelessWidget {
+  const TwoFactorBottomSheetView({
+    super.key,
+    required this.theme,
+    required this.title,
+    required this.subtitle,
+    required this.verifyText,
+    required this.closeText,
+    required this.isOtpLoading,
+    required this.otpCode,
+    required this.otpErrorText,
+    required this.onChanged,
+    required this.onVerify,
+    required this.onClose,
+  });
+
+  final ThemePort theme;
+
+  final String title;
+  final String subtitle;
+  final String verifyText;
+  final String closeText;
+
+  final bool isOtpLoading;
+  final String otpCode;
+  final String otpErrorText;
+
+  final ValueChanged<String> onChanged;
+  final Future<void> Function() onVerify;
+  final VoidCallback onClose;
+
+  bool get _isValidOtp => otpCode.trim().length == 6;
+
+  @override
+  Widget build(BuildContext context) {
+    final bottomInset = MediaQuery.of(context).viewInsets.bottom;
+
+    return Container(
+      decoration: BoxDecoration(
+        color: theme.getColorFor(ThemeCode.backgroundPrimary),
+        borderRadius: const BorderRadius.vertical(top: Radius.circular(24)),
+      ),
+      padding: EdgeInsets.fromLTRB(24, 12, 24, 24 + bottomInset),
+      child: Column(
+        mainAxisSize: MainAxisSize.min,
+        children: [
+          Container(
+            height: 4,
+            width: 48,
+            decoration: BoxDecoration(
+              color: Colors.grey.withValues(alpha: 0.35),
+              borderRadius: BorderRadius.circular(999),
+            ),
+          ),
+          const SizedBox(height: 16),
+
+          Text(
+            title,
+            textAlign: TextAlign.center,
+            style: const TextStyle(fontSize: 18, fontWeight: FontWeight.w700),
+          ),
+          const SizedBox(height: 8),
+          Text(
+            subtitle,
+            textAlign: TextAlign.center,
+            style: const TextStyle(fontSize: 14),
+          ),
+          const SizedBox(height: 20),
+
+          OtpCodeFields(
+            length: 6,
+            enabled: !isOtpLoading,
+            errorText: otpErrorText.isEmpty ? null : otpErrorText,
+            onChanged: onChanged,
+            onCompleted: (_) {
+              if (isOtpLoading || !_isValidOtp) return;
+              unawaited(onVerify());
+            },
+          ),
+          const SizedBox(height: 20),
+
+          PrimaryButton(
+            onPressed: (isOtpLoading || !_isValidOtp)
+                ? () {}
+                : () => unawaited(onVerify()),
+            text: verifyText,
+            color: theme.getColorFor(ThemeCode.buttonPrimary),
+            leading: isOtpLoading
+                ? const SizedBox(
+                    height: 18,
+                    width: 18,
+                    child: CircularProgressIndicator(
+                      strokeWidth: 2,
+                      color: Colors.white,
+                    ),
+                  )
+                : null,
+          ),
+
+          const SizedBox(height: 12),
+
+          TextButton(
+            onPressed: isOtpLoading ? null : onClose,
+            child: Text(closeText),
+          ),
+        ],
+      ),
+    );
+  }
+}

modules/auth/lib/src/features/onboarding/onboarding_builder.dart

@@ -1,4 +1,4 @@
-import 'package:auth/src/onboarding/presentation/onboarding_screen.dart';
+import 'package:auth/src/features/onboarding/presentation/onboarding_screen.dart';
 import 'package:flutter/material.dart';
 import 'package:go_router/go_router.dart';
 import 'package:get_it/get_it.dart';

modules/auth/lib/src/features/onboarding/presentation/onboarding_screen.dart

@@ -0,0 +1,126 @@
+import 'package:auth/src/features/onboarding/domain/onboarding_page.dart';
+import 'package:auth/src/features/onboarding/presentation/onboarding_view_model.dart';
+import 'package:auth/src/features/onboarding/presentation/widgets/onboarding_content.dart';
+import 'package:design_system/design_system.dart';
+
+import 'package:flutter/material.dart';
+import 'package:flutter_riverpod/flutter_riverpod.dart';
+import 'package:navigation/navigation.dart';
+import 'package:sf_localizations/sf_localizations.dart';
+
+final onboardingPageControllerProvider = Provider.autoDispose<PageController>((
+  ref,
+) {
+  final controller = PageController();
+  ref.onDispose(controller.dispose);
+  return controller;
+});
+
+class OnboardingScreen extends ConsumerWidget {
+  final NavigationContract navigationContract;
+
+  const OnboardingScreen({super.key, required this.navigationContract});
+
+  @override
+  Widget build(BuildContext context, WidgetRef ref) {
+    final state = ref.watch(onBoardingViewModelProvider);
+    final viewModel = ref.read(onBoardingViewModelProvider.notifier);
+    final pageController = ref.watch(onboardingPageControllerProvider);
+
+    final isLast = state.cardIndex >= onboardingPages.length - 1;
+
+    void goToNext() {
+      if (isLast) {
+        navigationContract.goTo(AppRoutes.linkPhone);
+      } else {
+        pageController.nextPage(
+          duration: const Duration(milliseconds: 400),
+          curve: Curves.easeOut,
+        );
+      }
+    }
+
+    return Scaffold(
+      backgroundColor: Colors.white,
+      body: Padding(
+        padding: const EdgeInsets.symmetric(horizontal: 24),
+        child: Column(
+          children: [
+            Expanded(
+              child: PageView.builder(
+                controller: pageController,
+                itemCount: onboardingPages.length,
+                onPageChanged: viewModel.onPageChanged,
+                itemBuilder: (context, index) {
+                  final page = onboardingPages[index];
+                  return OnboardingContent(
+                    image: page.image,
+                    title: page.title,
+                    subtitle: page.subtitle,
+                  );
+                },
+              ),
+            ),
+            StepIndicator(
+              current: state.cardIndex + 1,
+              total: onboardingPages.length,
+              color: const Color(0xFF4A4A4A),
+            ),
+            const SizedBox(height: 38),
+            Container(
+              padding: const EdgeInsets.symmetric(horizontal: 24),
+              width: double.infinity,
+              child: TextButton(
+                onPressed: goToNext,
+                style: TextButton.styleFrom(
+                  backgroundColor: isLast
+                      ? const Color(0xFF329E95)
+                      : const Color(0xFF333333),
+                  foregroundColor: Colors.white,
+                  padding: const EdgeInsets.symmetric(
+                    vertical: 16,
+                    horizontal: 24,
+                  ),
+                  shape: RoundedRectangleBorder(
+                    borderRadius: BorderRadius.circular(18),
+                  ),
+                ),
+                child: Text(
+                  isLast
+                      ? context.translate(I18n.start)
+                      : context.translate(I18n.next),
+                  style: const TextStyle(
+                    fontSize: 18,
+                    fontWeight: FontWeight.w600,
+                  ),
+                ),
+              ),
+            ),
+            const SizedBox(height: 8),
+            SizedBox(
+              height: 48,
+              child: Center(
+                child: isLast
+                    ? const SizedBox.shrink()
+                    : TextButton(
+                        onPressed: () =>
+                            navigationContract.goTo(AppRoutes.linkPhone),
+                        child: Text(
+                          context.translate(I18n.skip),
+                          style: TextStyle(
+                            color: Color(0xFF333333),
+                            decoration: TextDecoration.underline,
+                            fontWeight: FontWeight.w500,
+                            fontSize: 18,
+                          ),
+                        ),
+                      ),
+              ),
+            ),
+            const SizedBox(height: 48),
+          ],
+        ),
+      ),
+    );
+  }
+}

modules/auth/lib/src/features/onboarding/presentation/onboarding_view_model.dart

@@ -1,6 +1,6 @@
 import 'package:flutter_riverpod/flutter_riverpod.dart';
 
-import 'package:auth/src/onboarding/presentation/onboarding_view_state.dart';
+import 'package:auth/src/features/onboarding/presentation/onboarding_view_state.dart';
 
 final onBoardingViewModelProvider =
     NotifierProvider.autoDispose<OnBoardingViewModel, OnboardingViewState>(

modules/auth/lib/src/features/recover_password/presentation/new_password_screen.dart

@@ -57,7 +57,11 @@ class NewPasswordScreenState extends ConsumerState<NewPasswordScreen> {
                   const Text(
                     "Recuperar contraseña",
                     textAlign: TextAlign.center,
-                    style: TextStyle(fontWeight: FontWeight.w500, fontSize: 30, letterSpacing: 0),
+                    style: TextStyle(
+                      fontWeight: FontWeight.w500,
+                      fontSize: 30,
+                      letterSpacing: 0,
+                    ),
                   ),
                   Column(
                     spacing: 16,
@@ -91,11 +95,16 @@ class NewPasswordScreenState extends ConsumerState<NewPasswordScreen> {
                             children: [
                               Icon(
                                 Icons.check,
-                                color: theme.getColorFor(securityChecks["min"]!
-                                    ? ThemeCode.buttonPrimary
-                                    : ThemeCode.buttonSecondary),
+                                color: theme.getColorFor(
+                                  securityChecks["min"]!
+                                      ? ThemeCode.buttonPrimary
+                                      : ThemeCode.buttonSecondary,
+                                ),
+                              ),
+                              const Text(
+                                "Al menos 8 caracteres",
+                                style: TextStyle(fontSize: 14),
                               ),
-                              const Text("Al menos 8 caracteres", style: TextStyle(fontSize: 14)),
                             ],
                           ),
                           Row(
@@ -103,11 +112,16 @@ class NewPasswordScreenState extends ConsumerState<NewPasswordScreen> {
                             children: [
                               Icon(
                                 Icons.check,
-                                color: theme.getColorFor(securityChecks["capital"]!
-                                    ? ThemeCode.buttonPrimary
-                                    : ThemeCode.buttonSecondary),
+                                color: theme.getColorFor(
+                                  securityChecks["capital"]!
+                                      ? ThemeCode.buttonPrimary
+                                      : ThemeCode.buttonSecondary,
+                                ),
+                              ),
+                              const Text(
+                                "Una mayúscula",
+                                style: TextStyle(fontSize: 14),
                               ),
-                              const Text("Una mayúscula", style: TextStyle(fontSize: 14)),
                             ],
                           ),
                           Row(
@@ -115,11 +129,16 @@ class NewPasswordScreenState extends ConsumerState<NewPasswordScreen> {
                             children: [
                               Icon(
                                 Icons.check,
-                                color: theme.getColorFor(securityChecks["number"]!
-                                    ? ThemeCode.buttonPrimary
-                                    : ThemeCode.buttonSecondary),
+                                color: theme.getColorFor(
+                                  securityChecks["number"]!
+                                      ? ThemeCode.buttonPrimary
+                                      : ThemeCode.buttonSecondary,
+                                ),
+                              ),
+                              const Text(
+                                "Un número",
+                                style: TextStyle(fontSize: 14),
                               ),
-                              const Text("Un número", style: TextStyle(fontSize: 14)),
                             ],
                           ),
                           Row(
@@ -127,15 +146,20 @@ class NewPasswordScreenState extends ConsumerState<NewPasswordScreen> {
                             children: [
                               Icon(
                                 Icons.check,
-                                color: theme.getColorFor(securityChecks["special"]!
-                                    ? ThemeCode.buttonPrimary
-                                    : ThemeCode.buttonSecondary),
+                                color: theme.getColorFor(
+                                  securityChecks["special"]!
+                                      ? ThemeCode.buttonPrimary
+                                      : ThemeCode.buttonSecondary,
+                                ),
+                              ),
+                              const Text(
+                                "Un carácter especial",
+                                style: TextStyle(fontSize: 14),
                               ),
-                              const Text("Un carácter especial", style: TextStyle(fontSize: 14)),
                             ],
                           ),
                         ],
-                      )
+                      ),
                     ],
                   ),
                   Column(
@@ -146,32 +170,39 @@ class NewPasswordScreenState extends ConsumerState<NewPasswordScreen> {
                         child: const Text(
                           "Teléfono móvil",
                           style: TextStyle(fontSize: 14, letterSpacing: 0),
-                        )
+                        ),
                       ),
                       Row(
                         spacing: 8,
                         children: [
                           CustomDropdown(
                             value: 0,
-                            items: [Icon(Icons.outlined_flag), Icon(Icons.outlined_flag), Icon(Icons.outlined_flag)],
-                            onChanged: (value)=> {},
+                            items: [
+                              Icon(Icons.outlined_flag),
+                              Icon(Icons.outlined_flag),
+                              Icon(Icons.outlined_flag),
+                            ],
+                            onChanged: (value) => {},
                             width: 80,
                           ),
-                          Expanded(child: CustomTextField(
-                            hint: "Teléfono",
-                            numeric: true
-                          ))
-                        ]
+                          Expanded(
+                            child: CustomTextField(
+                              hint: "Teléfono",
+                              keyboardType: TextInputType.number,
+                            ),
+                          ),
+                        ],
                       ),
                     ],
-                  )
-
+                  ),
                 ],
               ),
               PrimaryButton(
-                onPressed: ()=>{navigationContract.goTo(AppRoutes.dashboardHome)},
+                onPressed: () => {
+                  navigationContract.goTo(AppRoutes.dashboardHome),
+                },
                 text: "Aceptar",
-                color: theme.getColorFor(ThemeCode.buttonPrimary)
+                color: theme.getColorFor(ThemeCode.buttonPrimary),
               ),
               const Spacer(),
             ],

modules/auth/lib/src/features/recover_password/presentation/restore_password_screen.dart

@@ -1,4 +1,4 @@
-import 'package:auth/src/recover_password/presentation/sent_screen.dart';
+import 'package:auth/src/features/recover_password/presentation/sent_screen.dart';
 import 'package:design_system/design_system.dart';
 import 'package:flutter/material.dart';
 import 'package:navigation/navigation.dart';
@@ -47,26 +47,30 @@ class RestorePasswordScreen extends ConsumerWidget {
                     spacing: 8,
                     children: [
                       Align(
-                          alignment: Alignment.bottomLeft,
-                          child: Text(
-                            "Teléfono móvil",
-                            style: TextStyle(fontSize: 14, letterSpacing: 0),
-                          )
+                        alignment: Alignment.bottomLeft,
+                        child: Text(
+                          "Teléfono móvil",
+                          style: TextStyle(fontSize: 14, letterSpacing: 0),
+                        ),
                       ),
                       Row(
                         spacing: 10,
                         children: [
                           CustomDropdown(
                             value: 0,
-                            items: [Icon(Icons.outlined_flag), Icon(Icons.outlined_flag), Icon(Icons.outlined_flag)],
-                            onChanged: (value)=> {},
+                            items: [
+                              Icon(Icons.outlined_flag),
+                              Icon(Icons.outlined_flag),
+                              Icon(Icons.outlined_flag),
+                            ],
+                            onChanged: (value) => {},
                             width: 80,
                           ),
                           Expanded(
-                              child: CustomTextField(
-                                  hint: "Teléfono",
-                                  numeric: true
-                              )
+                            child: CustomTextField(
+                              hint: "Teléfono",
+                              keyboardType: TextInputType.number,
+                            ),
                           ),
                         ],
                       ),
@@ -75,11 +79,14 @@ class RestorePasswordScreen extends ConsumerWidget {
                   Row(
                     spacing: 20,
                     children: [
-                      Expanded( child: SecondaryButton(
+                      Expanded(
+                        child: SecondaryButton(
                           onPressed: () => {Navigator.pop(context)},
-                          text: "Volver"
-                      )),
-                      Expanded( child: PrimaryButton(
+                          text: "Volver",
+                        ),
+                      ),
+                      Expanded(
+                        child: PrimaryButton(
                           onPressed: () => {
                             Navigator.push(
                               context,
@@ -90,8 +97,9 @@ class RestorePasswordScreen extends ConsumerWidget {
                           },
                           text: "Enviar",
                           size: 16,
-                          color: theme.getColorFor(ThemeCode.buttonSecondary)
-                      )),
+                          color: theme.getColorFor(ThemeCode.buttonSecondary),
+                        ),
+                      ),
                     ],
                   ),
                 ],

modules/auth/lib/src/features/recover_password/presentation/sent_screen.dart

@@ -1,4 +1,4 @@
-import 'package:auth/src/recover_password/presentation/new_password_screen.dart';
+import 'package:auth/src/features/recover_password/presentation/new_password_screen.dart';
 import 'package:design_system/design_system.dart';
 import 'package:flutter/material.dart';
 import 'package:flutter_riverpod/flutter_riverpod.dart';
@@ -6,10 +6,7 @@ import 'package:flutter_riverpod/flutter_riverpod.dart';
 class SentScreen extends ConsumerWidget {
   final String format;
 
-  const SentScreen({
-    super.key,
-    required this.format
-  });
+  const SentScreen({super.key, required this.format});
 
   @override
   Widget build(BuildContext context, WidgetRef ref) {
@@ -27,7 +24,11 @@ class SentScreen extends ConsumerWidget {
               Text(
                 "Recuperar contraseña",
                 textAlign: TextAlign.center,
-                style: TextStyle(fontWeight: FontWeight.w500, fontSize: 30, letterSpacing: 0),
+                style: TextStyle(
+                  fontWeight: FontWeight.w500,
+                  fontSize: 30,
+                  letterSpacing: 0,
+                ),
               ),
               Row(
                 spacing: 10,
@@ -38,9 +39,9 @@ class SentScreen extends ConsumerWidget {
                     color: theme.getColorFor(ThemeCode.buttonPrimary),
                   ),
                   Text(
-                    format=="email"
-                      ?"Correo enviado correctamente"
-                      :"SMS enviado correctamente",
+                    format == "email"
+                        ? "Correo enviado correctamente"
+                        : "SMS enviado correctamente",
                     style: TextStyle(fontSize: 18, fontWeight: FontWeight.bold),
                   ),
                   Spacer(),
@@ -50,16 +51,16 @@ class SentScreen extends ConsumerWidget {
                 spacing: 16,
                 children: [
                   Text(
-                    format=="email"
-                      ?"Revisa tu email y haz clic en el enlace para crear una nueva contraseña."
-                      :"Revisa tu móvil y sigue las instrucciones para crear una nueva contraseña.",
+                    format == "email"
+                        ? "Revisa tu email y haz clic en el enlace para crear una nueva contraseña."
+                        : "Revisa tu móvil y sigue las instrucciones para crear una nueva contraseña.",
                     textAlign: TextAlign.center,
                     style: TextStyle(fontSize: 18, letterSpacing: 0),
                   ),
                   Text(
-                    format=="email"
-                    ?"Si no recibes el correo en unos minutos, revisa tu carpeta de spam o pulsa \"Reenviar correo\"."
-                    :"Si no recibes el SMS en unos minutos, asegúrate de tener cobertura o pulsa \"Reenviar SMS \".",
+                    format == "email"
+                        ? "Si no recibes el correo en unos minutos, revisa tu carpeta de spam o pulsa \"Reenviar correo\"."
+                        : "Si no recibes el SMS en unos minutos, asegúrate de tener cobertura o pulsa \"Reenviar SMS \".",
                     textAlign: TextAlign.center,
                     style: TextStyle(fontSize: 14, letterSpacing: 0),
                   ),
@@ -68,22 +69,22 @@ class SentScreen extends ConsumerWidget {
               Row(
                 spacing: 10,
                 children: [
-                  Expanded( child: SecondaryButton(
-                    onPressed: () => {},
-                    text: format=="email"
-                      ?"Reenviar correo"
-                      :"Reenviar SMS"
-                  )),
+                  Expanded(
+                    child: SecondaryButton(
+                      onPressed: () => {},
+                      text: format == "email"
+                          ? "Reenviar correo"
+                          : "Reenviar SMS",
+                    ),
+                  ),
                   Expanded(
                     child: PrimaryButton(
-                      onPressed: ()=>Navigator.push(
+                      onPressed: () => Navigator.push(
                         context,
-                        MaterialPageRoute(
-                          builder: (_) => NewPasswordScreen(),
-                        ),
+                        MaterialPageRoute(builder: (_) => NewPasswordScreen()),
                       ),
                       text: "Continuar",
-                      color: theme.getColorFor(ThemeCode.buttonSecondary)
+                      color: theme.getColorFor(ThemeCode.buttonSecondary),
                     ),
                   ),
                 ],

modules/auth/lib/src/features/recover_password/recover_password_builder.dart

@@ -1,4 +1,4 @@
-import 'package:auth/src/recover_password/presentation/restore_password_screen.dart';
+import 'package:auth/src/features/recover_password/presentation/restore_password_screen.dart';
 import 'package:flutter/material.dart';
 import 'package:go_router/go_router.dart';
 import 'package:get_it/get_it.dart';

modules/auth/lib/src/features/sign_up/domain/entities/address_entity.dart

@@ -0,0 +1,15 @@
+import 'package:freezed_annotation/freezed_annotation.dart';
+
+part 'address_entity.freezed.dart';
+
+@freezed
+abstract class AddressEntity with _$AddressEntity {
+  const factory AddressEntity({
+    required String street,
+    required String city,
+    required String province,
+    required String state,
+    required String country,
+    required int postCode,
+  }) = _AddressEntity;
+}

modules/auth/lib/src/features/sign_up/domain/entities/address_entity.freezed.dart

@@ -0,0 +1,286 @@
+// GENERATED CODE - DO NOT MODIFY BY HAND
+// coverage:ignore-file
+// ignore_for_file: type=lint
+// ignore_for_file: unused_element, deprecated_member_use, deprecated_member_use_from_same_package, use_function_type_syntax_for_parameters, unnecessary_const, avoid_init_to_null, invalid_override_different_default_values_named, prefer_expression_function_bodies, annotate_overrides, invalid_annotation_target, unnecessary_question_mark
+
+part of 'address_entity.dart';
+
+// **************************************************************************
+// FreezedGenerator
+// **************************************************************************
+
+// dart format off
+T _$identity<T>(T value) => value;
+/// @nodoc
+mixin _$AddressEntity {
+
+ String get street; String get city; String get province; String get state; String get country; int get postCode;
+/// Create a copy of AddressEntity
+/// with the given fields replaced by the non-null parameter values.
+@JsonKey(includeFromJson: false, includeToJson: false)
+@pragma('vm:prefer-inline')
+$AddressEntityCopyWith<AddressEntity> get copyWith => _$AddressEntityCopyWithImpl<AddressEntity>(this as AddressEntity, _$identity);
+
+
+
+@override
+bool operator ==(Object other) {
+  return identical(this, other) || (other.runtimeType == runtimeType&&other is AddressEntity&&(identical(other.street, street) || other.street == street)&&(identical(other.city, city) || other.city == city)&&(identical(other.province, province) || other.province == province)&&(identical(other.state, state) || other.state == state)&&(identical(other.country, country) || other.country == country)&&(identical(other.postCode, postCode) || other.postCode == postCode));
+}
+
+
+@override
+int get hashCode => Object.hash(runtimeType,street,city,province,state,country,postCode);
+
+@override
+String toString() {
+  return 'AddressEntity(street: $street, city: $city, province: $province, state: $state, country: $country, postCode: $postCode)';
+}
+
+
+}
+
+/// @nodoc
+abstract mixin class $AddressEntityCopyWith<$Res>  {
+  factory $AddressEntityCopyWith(AddressEntity value, $Res Function(AddressEntity) _then) = _$AddressEntityCopyWithImpl;
+@useResult
+$Res call({
+ String street, String city, String province, String state, String country, int postCode
+});
+
+
+
+
+}
+/// @nodoc
+class _$AddressEntityCopyWithImpl<$Res>
+    implements $AddressEntityCopyWith<$Res> {
+  _$AddressEntityCopyWithImpl(this._self, this._then);
+
+  final AddressEntity _self;
+  final $Res Function(AddressEntity) _then;
+
+/// Create a copy of AddressEntity
+/// with the given fields replaced by the non-null parameter values.
+@pragma('vm:prefer-inline') @override $Res call({Object? street = null,Object? city = null,Object? province = null,Object? state = null,Object? country = null,Object? postCode = null,}) {
+  return _then(_self.copyWith(
+street: null == street ? _self.street : street // ignore: cast_nullable_to_non_nullable
+as String,city: null == city ? _self.city : city // ignore: cast_nullable_to_non_nullable
+as String,province: null == province ? _self.province : province // ignore: cast_nullable_to_non_nullable
+as String,state: null == state ? _self.state : state // ignore: cast_nullable_to_non_nullable
+as String,country: null == country ? _self.country : country // ignore: cast_nullable_to_non_nullable
+as String,postCode: null == postCode ? _self.postCode : postCode // ignore: cast_nullable_to_non_nullable
+as int,
+  ));
+}
+
+}
+
+
+/// Adds pattern-matching-related methods to [AddressEntity].
+extension AddressEntityPatterns on AddressEntity {
+/// A variant of `map` that fallback to returning `orElse`.
+///
+/// It is equivalent to doing:
+/// ```dart
+/// switch (sealedClass) {
+///   case final Subclass value:
+///     return ...;
+///   case _:
+///     return orElse();
+/// }
+/// ```
+
+@optionalTypeArgs TResult maybeMap<TResult extends Object?>(TResult Function( _AddressEntity value)?  $default,{required TResult orElse(),}){
+final _that = this;
+switch (_that) {
+case _AddressEntity() when $default != null:
+return $default(_that);case _:
+  return orElse();
+
+}
+}
+/// A `switch`-like method, using callbacks.
+///
+/// Callbacks receives the raw object, upcasted.
+/// It is equivalent to doing:
+/// ```dart
+/// switch (sealedClass) {
+///   case final Subclass value:
+///     return ...;
+///   case final Subclass2 value:
+///     return ...;
+/// }
+/// ```
+
+@optionalTypeArgs TResult map<TResult extends Object?>(TResult Function( _AddressEntity value)  $default,){
+final _that = this;
+switch (_that) {
+case _AddressEntity():
+return $default(_that);case _:
+  throw StateError('Unexpected subclass');
+
+}
+}
+/// A variant of `map` that fallback to returning `null`.
+///
+/// It is equivalent to doing:
+/// ```dart
+/// switch (sealedClass) {
+///   case final Subclass value:
+///     return ...;
+///   case _:
+///     return null;
+/// }
+/// ```
+
+@optionalTypeArgs TResult? mapOrNull<TResult extends Object?>(TResult? Function( _AddressEntity value)?  $default,){
+final _that = this;
+switch (_that) {
+case _AddressEntity() when $default != null:
+return $default(_that);case _:
+  return null;
+
+}
+}
+/// A variant of `when` that fallback to an `orElse` callback.
+///
+/// It is equivalent to doing:
+/// ```dart
+/// switch (sealedClass) {
+///   case Subclass(:final field):
+///     return ...;
+///   case _:
+///     return orElse();
+/// }
+/// ```
+
+@optionalTypeArgs TResult maybeWhen<TResult extends Object?>(TResult Function( String street,  String city,  String province,  String state,  String country,  int postCode)?  $default,{required TResult orElse(),}) {final _that = this;
+switch (_that) {
+case _AddressEntity() when $default != null:
+return $default(_that.street,_that.city,_that.province,_that.state,_that.country,_that.postCode);case _:
+  return orElse();
+
+}
+}
+/// A `switch`-like method, using callbacks.
+///
+/// As opposed to `map`, this offers destructuring.
+/// It is equivalent to doing:
+/// ```dart
+/// switch (sealedClass) {
+///   case Subclass(:final field):
+///     return ...;
+///   case Subclass2(:final field2):
+///     return ...;
+/// }
+/// ```
+
+@optionalTypeArgs TResult when<TResult extends Object?>(TResult Function( String street,  String city,  String province,  String state,  String country,  int postCode)  $default,) {final _that = this;
+switch (_that) {
+case _AddressEntity():
+return $default(_that.street,_that.city,_that.province,_that.state,_that.country,_that.postCode);case _:
+  throw StateError('Unexpected subclass');
+
+}
+}
+/// A variant of `when` that fallback to returning `null`
+///
+/// It is equivalent to doing:
+/// ```dart
+/// switch (sealedClass) {
+///   case Subclass(:final field):
+///     return ...;
+///   case _:
+///     return null;
+/// }
+/// ```
+
+@optionalTypeArgs TResult? whenOrNull<TResult extends Object?>(TResult? Function( String street,  String city,  String province,  String state,  String country,  int postCode)?  $default,) {final _that = this;
+switch (_that) {
+case _AddressEntity() when $default != null:
+return $default(_that.street,_that.city,_that.province,_that.state,_that.country,_that.postCode);case _:
+  return null;
+
+}
+}
+
+}
+
+/// @nodoc
+
+
+class _AddressEntity implements AddressEntity {
+  const _AddressEntity({required this.street, required this.city, required this.province, required this.state, required this.country, required this.postCode});
+  
+
+@override final  String street;
+@override final  String city;
+@override final  String province;
+@override final  String state;
+@override final  String country;
+@override final  int postCode;
+
+/// Create a copy of AddressEntity
+/// with the given fields replaced by the non-null parameter values.
+@override @JsonKey(includeFromJson: false, includeToJson: false)
+@pragma('vm:prefer-inline')
+_$AddressEntityCopyWith<_AddressEntity> get copyWith => __$AddressEntityCopyWithImpl<_AddressEntity>(this, _$identity);
+
+
+
+@override
+bool operator ==(Object other) {
+  return identical(this, other) || (other.runtimeType == runtimeType&&other is _AddressEntity&&(identical(other.street, street) || other.street == street)&&(identical(other.city, city) || other.city == city)&&(identical(other.province, province) || other.province == province)&&(identical(other.state, state) || other.state == state)&&(identical(other.country, country) || other.country == country)&&(identical(other.postCode, postCode) || other.postCode == postCode));
+}
+
+
+@override
+int get hashCode => Object.hash(runtimeType,street,city,province,state,country,postCode);
+
+@override
+String toString() {
+  return 'AddressEntity(street: $street, city: $city, province: $province, state: $state, country: $country, postCode: $postCode)';
+}
+
+
+}
+
+/// @nodoc
+abstract mixin class _$AddressEntityCopyWith<$Res> implements $AddressEntityCopyWith<$Res> {
+  factory _$AddressEntityCopyWith(_AddressEntity value, $Res Function(_AddressEntity) _then) = __$AddressEntityCopyWithImpl;
+@override @useResult
+$Res call({
+ String street, String city, String province, String state, String country, int postCode
+});
+
+
+
+
+}
+/// @nodoc
+class __$AddressEntityCopyWithImpl<$Res>
+    implements _$AddressEntityCopyWith<$Res> {
+  __$AddressEntityCopyWithImpl(this._self, this._then);
+
+  final _AddressEntity _self;
+  final $Res Function(_AddressEntity) _then;
+
+/// Create a copy of AddressEntity
+/// with the given fields replaced by the non-null parameter values.
+@override @pragma('vm:prefer-inline') $Res call({Object? street = null,Object? city = null,Object? province = null,Object? state = null,Object? country = null,Object? postCode = null,}) {
+  return _then(_AddressEntity(
+street: null == street ? _self.street : street // ignore: cast_nullable_to_non_nullable
+as String,city: null == city ? _self.city : city // ignore: cast_nullable_to_non_nullable
+as String,province: null == province ? _self.province : province // ignore: cast_nullable_to_non_nullable
+as String,state: null == state ? _self.state : state // ignore: cast_nullable_to_non_nullable
+as String,country: null == country ? _self.country : country // ignore: cast_nullable_to_non_nullable
+as String,postCode: null == postCode ? _self.postCode : postCode // ignore: cast_nullable_to_non_nullable
+as int,
+  ));
+}
+
+
+}
+
+// dart format on

modules/auth/lib/src/features/sign_up/domain/entities/sign_up_request_entity.dart

@@ -0,0 +1,25 @@
+import 'package:freezed_annotation/freezed_annotation.dart';
+import 'address_entity.dart';
+
+part 'sign_up_request_entity.freezed.dart';
+
+@freezed
+abstract class SignUpRequestEntity with _$SignUpRequestEntity {
+  const factory SignUpRequestEntity({
+    required String documentType,
+    required String documentNumber,
+    required String relationship,
+    required String firstName,
+    required String lastName,
+    required String email,
+    required String phone,
+    required String language,
+    required String password,
+    required List<AddressEntity> taxResidences,
+    required List<AddressEntity> addresses,
+    required int bornAt,
+    required String userId, // UUID
+    required String placeOfBirth,
+    required String birthCountry,
+  }) = _SignUpRequestEntity;
+}

modules/auth/lib/src/features/sign_up/domain/entities/sign_up_request_entity.freezed.dart

@@ -0,0 +1,327 @@
+// GENERATED CODE - DO NOT MODIFY BY HAND
+// coverage:ignore-file
+// ignore_for_file: type=lint
+// ignore_for_file: unused_element, deprecated_member_use, deprecated_member_use_from_same_package, use_function_type_syntax_for_parameters, unnecessary_const, avoid_init_to_null, invalid_override_different_default_values_named, prefer_expression_function_bodies, annotate_overrides, invalid_annotation_target, unnecessary_question_mark
+
+part of 'sign_up_request_entity.dart';
+
+// **************************************************************************
+// FreezedGenerator
+// **************************************************************************
+
+// dart format off
+T _$identity<T>(T value) => value;
+/// @nodoc
+mixin _$SignUpRequestEntity {
+
+ String get documentType; String get documentNumber; String get relationship; String get firstName; String get lastName; String get email; String get phone; String get language; String get password; List<AddressEntity> get taxResidences; List<AddressEntity> get addresses; int get bornAt; String get userId;// UUID
+ String get placeOfBirth; String get birthCountry;
+/// Create a copy of SignUpRequestEntity
+/// with the given fields replaced by the non-null parameter values.
+@JsonKey(includeFromJson: false, includeToJson: false)
+@pragma('vm:prefer-inline')
+$SignUpRequestEntityCopyWith<SignUpRequestEntity> get copyWith => _$SignUpRequestEntityCopyWithImpl<SignUpRequestEntity>(this as SignUpRequestEntity, _$identity);
+
+
+
+@override
+bool operator ==(Object other) {
+  return identical(this, other) || (other.runtimeType == runtimeType&&other is SignUpRequestEntity&&(identical(other.documentType, documentType) || other.documentType == documentType)&&(identical(other.documentNumber, documentNumber) || other.documentNumber == documentNumber)&&(identical(other.relationship, relationship) || other.relationship == relationship)&&(identical(other.firstName, firstName) || other.firstName == firstName)&&(identical(other.lastName, lastName) || other.lastName == lastName)&&(identical(other.email, email) || other.email == email)&&(identical(other.phone, phone) || other.phone == phone)&&(identical(other.language, language) || other.language == language)&&(identical(other.password, password) || other.password == password)&&const DeepCollectionEquality().equals(other.taxResidences, taxResidences)&&const DeepCollectionEquality().equals(other.addresses, addresses)&&(identical(other.bornAt, bornAt) || other.bornAt == bornAt)&&(identical(other.userId, userId) || other.userId == userId)&&(identical(other.placeOfBirth, placeOfBirth) || other.placeOfBirth == placeOfBirth)&&(identical(other.birthCountry, birthCountry) || other.birthCountry == birthCountry));
+}
+
+
+@override
+int get hashCode => Object.hash(runtimeType,documentType,documentNumber,relationship,firstName,lastName,email,phone,language,password,const DeepCollectionEquality().hash(taxResidences),const DeepCollectionEquality().hash(addresses),bornAt,userId,placeOfBirth,birthCountry);
+
+@override
+String toString() {
+  return 'SignUpRequestEntity(documentType: $documentType, documentNumber: $documentNumber, relationship: $relationship, firstName: $firstName, lastName: $lastName, email: $email, phone: $phone, language: $language, password: $password, taxResidences: $taxResidences, addresses: $addresses, bornAt: $bornAt, userId: $userId, placeOfBirth: $placeOfBirth, birthCountry: $birthCountry)';
+}
+
+
+}
+
+/// @nodoc
+abstract mixin class $SignUpRequestEntityCopyWith<$Res>  {
+  factory $SignUpRequestEntityCopyWith(SignUpRequestEntity value, $Res Function(SignUpRequestEntity) _then) = _$SignUpRequestEntityCopyWithImpl;
+@useResult
+$Res call({
+ String documentType, String documentNumber, String relationship, String firstName, String lastName, String email, String phone, String language, String password, List<AddressEntity> taxResidences, List<AddressEntity> addresses, int bornAt, String userId, String placeOfBirth, String birthCountry
+});
+
+
+
+
+}
+/// @nodoc
+class _$SignUpRequestEntityCopyWithImpl<$Res>
+    implements $SignUpRequestEntityCopyWith<$Res> {
+  _$SignUpRequestEntityCopyWithImpl(this._self, this._then);
+
+  final SignUpRequestEntity _self;
+  final $Res Function(SignUpRequestEntity) _then;
+
+/// Create a copy of SignUpRequestEntity
+/// with the given fields replaced by the non-null parameter values.
+@pragma('vm:prefer-inline') @override $Res call({Object? documentType = null,Object? documentNumber = null,Object? relationship = null,Object? firstName = null,Object? lastName = null,Object? email = null,Object? phone = null,Object? language = null,Object? password = null,Object? taxResidences = null,Object? addresses = null,Object? bornAt = null,Object? userId = null,Object? placeOfBirth = null,Object? birthCountry = null,}) {
+  return _then(_self.copyWith(
+documentType: null == documentType ? _self.documentType : documentType // ignore: cast_nullable_to_non_nullable
+as String,documentNumber: null == documentNumber ? _self.documentNumber : documentNumber // ignore: cast_nullable_to_non_nullable
+as String,relationship: null == relationship ? _self.relationship : relationship // ignore: cast_nullable_to_non_nullable
+as String,firstName: null == firstName ? _self.firstName : firstName // ignore: cast_nullable_to_non_nullable
+as String,lastName: null == lastName ? _self.lastName : lastName // ignore: cast_nullable_to_non_nullable
+as String,email: null == email ? _self.email : email // ignore: cast_nullable_to_non_nullable
+as String,phone: null == phone ? _self.phone : phone // ignore: cast_nullable_to_non_nullable
+as String,language: null == language ? _self.language : language // ignore: cast_nullable_to_non_nullable
+as String,password: null == password ? _self.password : password // ignore: cast_nullable_to_non_nullable
+as String,taxResidences: null == taxResidences ? _self.taxResidences : taxResidences // ignore: cast_nullable_to_non_nullable
+as List<AddressEntity>,addresses: null == addresses ? _self.addresses : addresses // ignore: cast_nullable_to_non_nullable
+as List<AddressEntity>,bornAt: null == bornAt ? _self.bornAt : bornAt // ignore: cast_nullable_to_non_nullable
+as int,userId: null == userId ? _self.userId : userId // ignore: cast_nullable_to_non_nullable
+as String,placeOfBirth: null == placeOfBirth ? _self.placeOfBirth : placeOfBirth // ignore: cast_nullable_to_non_nullable
+as String,birthCountry: null == birthCountry ? _self.birthCountry : birthCountry // ignore: cast_nullable_to_non_nullable
+as String,
+  ));
+}
+
+}
+
+
+/// Adds pattern-matching-related methods to [SignUpRequestEntity].
+extension SignUpRequestEntityPatterns on SignUpRequestEntity {
+/// A variant of `map` that fallback to returning `orElse`.
+///
+/// It is equivalent to doing:
+/// ```dart
+/// switch (sealedClass) {
+///   case final Subclass value:
+///     return ...;
+///   case _:
+///     return orElse();
+/// }
+/// ```
+
+@optionalTypeArgs TResult maybeMap<TResult extends Object?>(TResult Function( _SignUpRequestEntity value)?  $default,{required TResult orElse(),}){
+final _that = this;
+switch (_that) {
+case _SignUpRequestEntity() when $default != null:
+return $default(_that);case _:
+  return orElse();
+
+}
+}
+/// A `switch`-like method, using callbacks.
+///
+/// Callbacks receives the raw object, upcasted.
+/// It is equivalent to doing:
+/// ```dart
+/// switch (sealedClass) {
+///   case final Subclass value:
+///     return ...;
+///   case final Subclass2 value:
+///     return ...;
+/// }
+/// ```
+
+@optionalTypeArgs TResult map<TResult extends Object?>(TResult Function( _SignUpRequestEntity value)  $default,){
+final _that = this;
+switch (_that) {
+case _SignUpRequestEntity():
+return $default(_that);case _:
+  throw StateError('Unexpected subclass');
+
+}
+}
+/// A variant of `map` that fallback to returning `null`.
+///
+/// It is equivalent to doing:
+/// ```dart
+/// switch (sealedClass) {
+///   case final Subclass value:
+///     return ...;
+///   case _:
+///     return null;
+/// }
+/// ```
+
+@optionalTypeArgs TResult? mapOrNull<TResult extends Object?>(TResult? Function( _SignUpRequestEntity value)?  $default,){
+final _that = this;
+switch (_that) {
+case _SignUpRequestEntity() when $default != null:
+return $default(_that);case _:
+  return null;
+
+}
+}
+/// A variant of `when` that fallback to an `orElse` callback.
+///
+/// It is equivalent to doing:
+/// ```dart
+/// switch (sealedClass) {
+///   case Subclass(:final field):
+///     return ...;
+///   case _:
+///     return orElse();
+/// }
+/// ```
+
+@optionalTypeArgs TResult maybeWhen<TResult extends Object?>(TResult Function( String documentType,  String documentNumber,  String relationship,  String firstName,  String lastName,  String email,  String phone,  String language,  String password,  List<AddressEntity> taxResidences,  List<AddressEntity> addresses,  int bornAt,  String userId,  String placeOfBirth,  String birthCountry)?  $default,{required TResult orElse(),}) {final _that = this;
+switch (_that) {
+case _SignUpRequestEntity() when $default != null:
+return $default(_that.documentType,_that.documentNumber,_that.relationship,_that.firstName,_that.lastName,_that.email,_that.phone,_that.language,_that.password,_that.taxResidences,_that.addresses,_that.bornAt,_that.userId,_that.placeOfBirth,_that.birthCountry);case _:
+  return orElse();
+
+}
+}
+/// A `switch`-like method, using callbacks.
+///
+/// As opposed to `map`, this offers destructuring.
+/// It is equivalent to doing:
+/// ```dart
+/// switch (sealedClass) {
+///   case Subclass(:final field):
+///     return ...;
+///   case Subclass2(:final field2):
+///     return ...;
+/// }
+/// ```
+
+@optionalTypeArgs TResult when<TResult extends Object?>(TResult Function( String documentType,  String documentNumber,  String relationship,  String firstName,  String lastName,  String email,  String phone,  String language,  String password,  List<AddressEntity> taxResidences,  List<AddressEntity> addresses,  int bornAt,  String userId,  String placeOfBirth,  String birthCountry)  $default,) {final _that = this;
+switch (_that) {
+case _SignUpRequestEntity():
+return $default(_that.documentType,_that.documentNumber,_that.relationship,_that.firstName,_that.lastName,_that.email,_that.phone,_that.language,_that.password,_that.taxResidences,_that.addresses,_that.bornAt,_that.userId,_that.placeOfBirth,_that.birthCountry);case _:
+  throw StateError('Unexpected subclass');
+
+}
+}
+/// A variant of `when` that fallback to returning `null`
+///
+/// It is equivalent to doing:
+/// ```dart
+/// switch (sealedClass) {
+///   case Subclass(:final field):
+///     return ...;
+///   case _:
+///     return null;
+/// }
+/// ```
+
+@optionalTypeArgs TResult? whenOrNull<TResult extends Object?>(TResult? Function( String documentType,  String documentNumber,  String relationship,  String firstName,  String lastName,  String email,  String phone,  String language,  String password,  List<AddressEntity> taxResidences,  List<AddressEntity> addresses,  int bornAt,  String userId,  String placeOfBirth,  String birthCountry)?  $default,) {final _that = this;
+switch (_that) {
+case _SignUpRequestEntity() when $default != null:
+return $default(_that.documentType,_that.documentNumber,_that.relationship,_that.firstName,_that.lastName,_that.email,_that.phone,_that.language,_that.password,_that.taxResidences,_that.addresses,_that.bornAt,_that.userId,_that.placeOfBirth,_that.birthCountry);case _:
+  return null;
+
+}
+}
+
+}
+
+/// @nodoc
+
+
+class _SignUpRequestEntity implements SignUpRequestEntity {
+  const _SignUpRequestEntity({required this.documentType, required this.documentNumber, required this.relationship, required this.firstName, required this.lastName, required this.email, required this.phone, required this.language, required this.password, required final  List<AddressEntity> taxResidences, required final  List<AddressEntity> addresses, required this.bornAt, required this.userId, required this.placeOfBirth, required this.birthCountry}): _taxResidences = taxResidences,_addresses = addresses;
+  
+
+@override final  String documentType;
+@override final  String documentNumber;
+@override final  String relationship;
+@override final  String firstName;
+@override final  String lastName;
+@override final  String email;
+@override final  String phone;
+@override final  String language;
+@override final  String password;
+ final  List<AddressEntity> _taxResidences;
+@override List<AddressEntity> get taxResidences {
+  if (_taxResidences is EqualUnmodifiableListView) return _taxResidences;
+  // ignore: implicit_dynamic_type
+  return EqualUnmodifiableListView(_taxResidences);
+}
+
+ final  List<AddressEntity> _addresses;
+@override List<AddressEntity> get addresses {
+  if (_addresses is EqualUnmodifiableListView) return _addresses;
+  // ignore: implicit_dynamic_type
+  return EqualUnmodifiableListView(_addresses);
+}
+
+@override final  int bornAt;
+@override final  String userId;
+// UUID
+@override final  String placeOfBirth;
+@override final  String birthCountry;
+
+/// Create a copy of SignUpRequestEntity
+/// with the given fields replaced by the non-null parameter values.
+@override @JsonKey(includeFromJson: false, includeToJson: false)
+@pragma('vm:prefer-inline')
+_$SignUpRequestEntityCopyWith<_SignUpRequestEntity> get copyWith => __$SignUpRequestEntityCopyWithImpl<_SignUpRequestEntity>(this, _$identity);
+
+
+
+@override
+bool operator ==(Object other) {
+  return identical(this, other) || (other.runtimeType == runtimeType&&other is _SignUpRequestEntity&&(identical(other.documentType, documentType) || other.documentType == documentType)&&(identical(other.documentNumber, documentNumber) || other.documentNumber == documentNumber)&&(identical(other.relationship, relationship) || other.relationship == relationship)&&(identical(other.firstName, firstName) || other.firstName == firstName)&&(identical(other.lastName, lastName) || other.lastName == lastName)&&(identical(other.email, email) || other.email == email)&&(identical(other.phone, phone) || other.phone == phone)&&(identical(other.language, language) || other.language == language)&&(identical(other.password, password) || other.password == password)&&const DeepCollectionEquality().equals(other._taxResidences, _taxResidences)&&const DeepCollectionEquality().equals(other._addresses, _addresses)&&(identical(other.bornAt, bornAt) || other.bornAt == bornAt)&&(identical(other.userId, userId) || other.userId == userId)&&(identical(other.placeOfBirth, placeOfBirth) || other.placeOfBirth == placeOfBirth)&&(identical(other.birthCountry, birthCountry) || other.birthCountry == birthCountry));
+}
+
+
+@override
+int get hashCode => Object.hash(runtimeType,documentType,documentNumber,relationship,firstName,lastName,email,phone,language,password,const DeepCollectionEquality().hash(_taxResidences),const DeepCollectionEquality().hash(_addresses),bornAt,userId,placeOfBirth,birthCountry);
+
+@override
+String toString() {
+  return 'SignUpRequestEntity(documentType: $documentType, documentNumber: $documentNumber, relationship: $relationship, firstName: $firstName, lastName: $lastName, email: $email, phone: $phone, language: $language, password: $password, taxResidences: $taxResidences, addresses: $addresses, bornAt: $bornAt, userId: $userId, placeOfBirth: $placeOfBirth, birthCountry: $birthCountry)';
+}
+
+
+}
+
+/// @nodoc
+abstract mixin class _$SignUpRequestEntityCopyWith<$Res> implements $SignUpRequestEntityCopyWith<$Res> {
+  factory _$SignUpRequestEntityCopyWith(_SignUpRequestEntity value, $Res Function(_SignUpRequestEntity) _then) = __$SignUpRequestEntityCopyWithImpl;
+@override @useResult
+$Res call({
+ String documentType, String documentNumber, String relationship, String firstName, String lastName, String email, String phone, String language, String password, List<AddressEntity> taxResidences, List<AddressEntity> addresses, int bornAt, String userId, String placeOfBirth, String birthCountry
+});
+
+
+
+
+}
+/// @nodoc
+class __$SignUpRequestEntityCopyWithImpl<$Res>
+    implements _$SignUpRequestEntityCopyWith<$Res> {
+  __$SignUpRequestEntityCopyWithImpl(this._self, this._then);
+
+  final _SignUpRequestEntity _self;
+  final $Res Function(_SignUpRequestEntity) _then;
+
+/// Create a copy of SignUpRequestEntity
+/// with the given fields replaced by the non-null parameter values.
+@override @pragma('vm:prefer-inline') $Res call({Object? documentType = null,Object? documentNumber = null,Object? relationship = null,Object? firstName = null,Object? lastName = null,Object? email = null,Object? phone = null,Object? language = null,Object? password = null,Object? taxResidences = null,Object? addresses = null,Object? bornAt = null,Object? userId = null,Object? placeOfBirth = null,Object? birthCountry = null,}) {
+  return _then(_SignUpRequestEntity(
+documentType: null == documentType ? _self.documentType : documentType // ignore: cast_nullable_to_non_nullable
+as String,documentNumber: null == documentNumber ? _self.documentNumber : documentNumber // ignore: cast_nullable_to_non_nullable
+as String,relationship: null == relationship ? _self.relationship : relationship // ignore: cast_nullable_to_non_nullable
+as String,firstName: null == firstName ? _self.firstName : firstName // ignore: cast_nullable_to_non_nullable
+as String,lastName: null == lastName ? _self.lastName : lastName // ignore: cast_nullable_to_non_nullable
+as String,email: null == email ? _self.email : email // ignore: cast_nullable_to_non_nullable
+as String,phone: null == phone ? _self.phone : phone // ignore: cast_nullable_to_non_nullable
+as String,language: null == language ? _self.language : language // ignore: cast_nullable_to_non_nullable
+as String,password: null == password ? _self.password : password // ignore: cast_nullable_to_non_nullable
+as String,taxResidences: null == taxResidences ? _self._taxResidences : taxResidences // ignore: cast_nullable_to_non_nullable
+as List<AddressEntity>,addresses: null == addresses ? _self._addresses : addresses // ignore: cast_nullable_to_non_nullable
+as List<AddressEntity>,bornAt: null == bornAt ? _self.bornAt : bornAt // ignore: cast_nullable_to_non_nullable
+as int,userId: null == userId ? _self.userId : userId // ignore: cast_nullable_to_non_nullable
+as String,placeOfBirth: null == placeOfBirth ? _self.placeOfBirth : placeOfBirth // ignore: cast_nullable_to_non_nullable
+as String,birthCountry: null == birthCountry ? _self.birthCountry : birthCountry // ignore: cast_nullable_to_non_nullable
+as String,
+  ));
+}
+
+
+}
+
+// dart format on

modules/auth/lib/src/features/sign_up/domain/entities/two_fa_secret_entity.dart

@@ -0,0 +1,19 @@
+import 'package:freezed_annotation/freezed_annotation.dart';
+
+part 'two_fa_secret_entity.freezed.dart';
+
+@freezed
+abstract class TwoFASecretEntity with _$TwoFASecretEntity {
+  const factory TwoFASecretEntity({
+    required bool isCreated,
+    required TwoFASecretItemEntity item,
+  }) = _TwoFASecretEntity;
+}
+
+@freezed
+abstract class TwoFASecretItemEntity with _$TwoFASecretItemEntity {
+  const factory TwoFASecretItemEntity({
+    required String secret,
+    required String qr,
+  }) = _TwoFASecretItemEntity;
+}

modules/auth/lib/src/features/sign_up/domain/entities/two_fa_secret_entity.freezed.dart

@@ -0,0 +1,552 @@
+// GENERATED CODE - DO NOT MODIFY BY HAND
+// coverage:ignore-file
+// ignore_for_file: type=lint
+// ignore_for_file: unused_element, deprecated_member_use, deprecated_member_use_from_same_package, use_function_type_syntax_for_parameters, unnecessary_const, avoid_init_to_null, invalid_override_different_default_values_named, prefer_expression_function_bodies, annotate_overrides, invalid_annotation_target, unnecessary_question_mark
+
+part of 'two_fa_secret_entity.dart';
+
+// **************************************************************************
+// FreezedGenerator
+// **************************************************************************
+
+// dart format off
+T _$identity<T>(T value) => value;
+/// @nodoc
+mixin _$TwoFASecretEntity {
+
+ bool get isCreated; TwoFASecretItemEntity get item;
+/// Create a copy of TwoFASecretEntity
+/// with the given fields replaced by the non-null parameter values.
+@JsonKey(includeFromJson: false, includeToJson: false)
+@pragma('vm:prefer-inline')
+$TwoFASecretEntityCopyWith<TwoFASecretEntity> get copyWith => _$TwoFASecretEntityCopyWithImpl<TwoFASecretEntity>(this as TwoFASecretEntity, _$identity);
+
+
+
+@override
+bool operator ==(Object other) {
+  return identical(this, other) || (other.runtimeType == runtimeType&&other is TwoFASecretEntity&&(identical(other.isCreated, isCreated) || other.isCreated == isCreated)&&(identical(other.item, item) || other.item == item));
+}
+
+
+@override
+int get hashCode => Object.hash(runtimeType,isCreated,item);
+
+@override
+String toString() {
+  return 'TwoFASecretEntity(isCreated: $isCreated, item: $item)';
+}
+
+
+}
+
+/// @nodoc
+abstract mixin class $TwoFASecretEntityCopyWith<$Res>  {
+  factory $TwoFASecretEntityCopyWith(TwoFASecretEntity value, $Res Function(TwoFASecretEntity) _then) = _$TwoFASecretEntityCopyWithImpl;
+@useResult
+$Res call({
+ bool isCreated, TwoFASecretItemEntity item
+});
+
+
+$TwoFASecretItemEntityCopyWith<$Res> get item;
+
+}
+/// @nodoc
+class _$TwoFASecretEntityCopyWithImpl<$Res>
+    implements $TwoFASecretEntityCopyWith<$Res> {
+  _$TwoFASecretEntityCopyWithImpl(this._self, this._then);
+
+  final TwoFASecretEntity _self;
+  final $Res Function(TwoFASecretEntity) _then;
+
+/// Create a copy of TwoFASecretEntity
+/// with the given fields replaced by the non-null parameter values.
+@pragma('vm:prefer-inline') @override $Res call({Object? isCreated = null,Object? item = null,}) {
+  return _then(_self.copyWith(
+isCreated: null == isCreated ? _self.isCreated : isCreated // ignore: cast_nullable_to_non_nullable
+as bool,item: null == item ? _self.item : item // ignore: cast_nullable_to_non_nullable
+as TwoFASecretItemEntity,
+  ));
+}
+/// Create a copy of TwoFASecretEntity
+/// with the given fields replaced by the non-null parameter values.
+@override
+@pragma('vm:prefer-inline')
+$TwoFASecretItemEntityCopyWith<$Res> get item {
+  
+  return $TwoFASecretItemEntityCopyWith<$Res>(_self.item, (value) {
+    return _then(_self.copyWith(item: value));
+  });
+}
+}
+
+
+/// Adds pattern-matching-related methods to [TwoFASecretEntity].
+extension TwoFASecretEntityPatterns on TwoFASecretEntity {
+/// A variant of `map` that fallback to returning `orElse`.
+///
+/// It is equivalent to doing:
+/// ```dart
+/// switch (sealedClass) {
+///   case final Subclass value:
+///     return ...;
+///   case _:
+///     return orElse();
+/// }
+/// ```
+
+@optionalTypeArgs TResult maybeMap<TResult extends Object?>(TResult Function( _TwoFASecretEntity value)?  $default,{required TResult orElse(),}){
+final _that = this;
+switch (_that) {
+case _TwoFASecretEntity() when $default != null:
+return $default(_that);case _:
+  return orElse();
+
+}
+}
+/// A `switch`-like method, using callbacks.
+///
+/// Callbacks receives the raw object, upcasted.
+/// It is equivalent to doing:
+/// ```dart
+/// switch (sealedClass) {
+///   case final Subclass value:
+///     return ...;
+///   case final Subclass2 value:
+///     return ...;
+/// }
+/// ```
+
+@optionalTypeArgs TResult map<TResult extends Object?>(TResult Function( _TwoFASecretEntity value)  $default,){
+final _that = this;
+switch (_that) {
+case _TwoFASecretEntity():
+return $default(_that);case _:
+  throw StateError('Unexpected subclass');
+
+}
+}
+/// A variant of `map` that fallback to returning `null`.
+///
+/// It is equivalent to doing:
+/// ```dart
+/// switch (sealedClass) {
+///   case final Subclass value:
+///     return ...;
+///   case _:
+///     return null;
+/// }
+/// ```
+
+@optionalTypeArgs TResult? mapOrNull<TResult extends Object?>(TResult? Function( _TwoFASecretEntity value)?  $default,){
+final _that = this;
+switch (_that) {
+case _TwoFASecretEntity() when $default != null:
+return $default(_that);case _:
+  return null;
+
+}
+}
+/// A variant of `when` that fallback to an `orElse` callback.
+///
+/// It is equivalent to doing:
+/// ```dart
+/// switch (sealedClass) {
+///   case Subclass(:final field):
+///     return ...;
+///   case _:
+///     return orElse();
+/// }
+/// ```
+
+@optionalTypeArgs TResult maybeWhen<TResult extends Object?>(TResult Function( bool isCreated,  TwoFASecretItemEntity item)?  $default,{required TResult orElse(),}) {final _that = this;
+switch (_that) {
+case _TwoFASecretEntity() when $default != null:
+return $default(_that.isCreated,_that.item);case _:
+  return orElse();
+
+}
+}
+/// A `switch`-like method, using callbacks.
+///
+/// As opposed to `map`, this offers destructuring.
+/// It is equivalent to doing:
+/// ```dart
+/// switch (sealedClass) {
+///   case Subclass(:final field):
+///     return ...;
+///   case Subclass2(:final field2):
+///     return ...;
+/// }
+/// ```
+
+@optionalTypeArgs TResult when<TResult extends Object?>(TResult Function( bool isCreated,  TwoFASecretItemEntity item)  $default,) {final _that = this;
+switch (_that) {
+case _TwoFASecretEntity():
+return $default(_that.isCreated,_that.item);case _:
+  throw StateError('Unexpected subclass');
+
+}
+}
+/// A variant of `when` that fallback to returning `null`
+///
+/// It is equivalent to doing:
+/// ```dart
+/// switch (sealedClass) {
+///   case Subclass(:final field):
+///     return ...;
+///   case _:
+///     return null;
+/// }
+/// ```
+
+@optionalTypeArgs TResult? whenOrNull<TResult extends Object?>(TResult? Function( bool isCreated,  TwoFASecretItemEntity item)?  $default,) {final _that = this;
+switch (_that) {
+case _TwoFASecretEntity() when $default != null:
+return $default(_that.isCreated,_that.item);case _:
+  return null;
+
+}
+}
+
+}
+
+/// @nodoc
+
+
+class _TwoFASecretEntity implements TwoFASecretEntity {
+  const _TwoFASecretEntity({required this.isCreated, required this.item});
+  
+
+@override final  bool isCreated;
+@override final  TwoFASecretItemEntity item;
+
+/// Create a copy of TwoFASecretEntity
+/// with the given fields replaced by the non-null parameter values.
+@override @JsonKey(includeFromJson: false, includeToJson: false)
+@pragma('vm:prefer-inline')
+_$TwoFASecretEntityCopyWith<_TwoFASecretEntity> get copyWith => __$TwoFASecretEntityCopyWithImpl<_TwoFASecretEntity>(this, _$identity);
+
+
+
+@override
+bool operator ==(Object other) {
+  return identical(this, other) || (other.runtimeType == runtimeType&&other is _TwoFASecretEntity&&(identical(other.isCreated, isCreated) || other.isCreated == isCreated)&&(identical(other.item, item) || other.item == item));
+}
+
+
+@override
+int get hashCode => Object.hash(runtimeType,isCreated,item);
+
+@override
+String toString() {
+  return 'TwoFASecretEntity(isCreated: $isCreated, item: $item)';
+}
+
+
+}
+
+/// @nodoc
+abstract mixin class _$TwoFASecretEntityCopyWith<$Res> implements $TwoFASecretEntityCopyWith<$Res> {
+  factory _$TwoFASecretEntityCopyWith(_TwoFASecretEntity value, $Res Function(_TwoFASecretEntity) _then) = __$TwoFASecretEntityCopyWithImpl;
+@override @useResult
+$Res call({
+ bool isCreated, TwoFASecretItemEntity item
+});
+
+
+@override $TwoFASecretItemEntityCopyWith<$Res> get item;
+
+}
+/// @nodoc
+class __$TwoFASecretEntityCopyWithImpl<$Res>
+    implements _$TwoFASecretEntityCopyWith<$Res> {
+  __$TwoFASecretEntityCopyWithImpl(this._self, this._then);
+
+  final _TwoFASecretEntity _self;
+  final $Res Function(_TwoFASecretEntity) _then;
+
+/// Create a copy of TwoFASecretEntity
+/// with the given fields replaced by the non-null parameter values.
+@override @pragma('vm:prefer-inline') $Res call({Object? isCreated = null,Object? item = null,}) {
+  return _then(_TwoFASecretEntity(
+isCreated: null == isCreated ? _self.isCreated : isCreated // ignore: cast_nullable_to_non_nullable
+as bool,item: null == item ? _self.item : item // ignore: cast_nullable_to_non_nullable
+as TwoFASecretItemEntity,
+  ));
+}
+
+/// Create a copy of TwoFASecretEntity
+/// with the given fields replaced by the non-null parameter values.
+@override
+@pragma('vm:prefer-inline')
+$TwoFASecretItemEntityCopyWith<$Res> get item {
+  
+  return $TwoFASecretItemEntityCopyWith<$Res>(_self.item, (value) {
+    return _then(_self.copyWith(item: value));
+  });
+}
+}
+
+/// @nodoc
+mixin _$TwoFASecretItemEntity {
+
+ String get secret; String get qr;
+/// Create a copy of TwoFASecretItemEntity
+/// with the given fields replaced by the non-null parameter values.
+@JsonKey(includeFromJson: false, includeToJson: false)
+@pragma('vm:prefer-inline')
+$TwoFASecretItemEntityCopyWith<TwoFASecretItemEntity> get copyWith => _$TwoFASecretItemEntityCopyWithImpl<TwoFASecretItemEntity>(this as TwoFASecretItemEntity, _$identity);
+
+
+
+@override
+bool operator ==(Object other) {
+  return identical(this, other) || (other.runtimeType == runtimeType&&other is TwoFASecretItemEntity&&(identical(other.secret, secret) || other.secret == secret)&&(identical(other.qr, qr) || other.qr == qr));
+}
+
+
+@override
+int get hashCode => Object.hash(runtimeType,secret,qr);
+
+@override
+String toString() {
+  return 'TwoFASecretItemEntity(secret: $secret, qr: $qr)';
+}
+
+
+}
+
+/// @nodoc
+abstract mixin class $TwoFASecretItemEntityCopyWith<$Res>  {
+  factory $TwoFASecretItemEntityCopyWith(TwoFASecretItemEntity value, $Res Function(TwoFASecretItemEntity) _then) = _$TwoFASecretItemEntityCopyWithImpl;
+@useResult
+$Res call({
+ String secret, String qr
+});
+
+
+
+
+}
+/// @nodoc
+class _$TwoFASecretItemEntityCopyWithImpl<$Res>
+    implements $TwoFASecretItemEntityCopyWith<$Res> {
+  _$TwoFASecretItemEntityCopyWithImpl(this._self, this._then);
+
+  final TwoFASecretItemEntity _self;
+  final $Res Function(TwoFASecretItemEntity) _then;
+
+/// Create a copy of TwoFASecretItemEntity
+/// with the given fields replaced by the non-null parameter values.
+@pragma('vm:prefer-inline') @override $Res call({Object? secret = null,Object? qr = null,}) {
+  return _then(_self.copyWith(
+secret: null == secret ? _self.secret : secret // ignore: cast_nullable_to_non_nullable
+as String,qr: null == qr ? _self.qr : qr // ignore: cast_nullable_to_non_nullable
+as String,
+  ));
+}
+
+}
+
+
+/// Adds pattern-matching-related methods to [TwoFASecretItemEntity].
+extension TwoFASecretItemEntityPatterns on TwoFASecretItemEntity {
+/// A variant of `map` that fallback to returning `orElse`.
+///
+/// It is equivalent to doing:
+/// ```dart
+/// switch (sealedClass) {
+///   case final Subclass value:
+///     return ...;
+///   case _:
+///     return orElse();
+/// }
+/// ```
+
+@optionalTypeArgs TResult maybeMap<TResult extends Object?>(TResult Function( _TwoFASecretItemEntity value)?  $default,{required TResult orElse(),}){
+final _that = this;
+switch (_that) {
+case _TwoFASecretItemEntity() when $default != null:
+return $default(_that);case _:
+  return orElse();
+
+}
+}
+/// A `switch`-like method, using callbacks.
+///
+/// Callbacks receives the raw object, upcasted.
+/// It is equivalent to doing:
+/// ```dart
+/// switch (sealedClass) {
+///   case final Subclass value:
+///     return ...;
+///   case final Subclass2 value:
+///     return ...;
+/// }
+/// ```
+
+@optionalTypeArgs TResult map<TResult extends Object?>(TResult Function( _TwoFASecretItemEntity value)  $default,){
+final _that = this;
+switch (_that) {
+case _TwoFASecretItemEntity():
+return $default(_that);case _:
+  throw StateError('Unexpected subclass');
+
+}
+}
+/// A variant of `map` that fallback to returning `null`.
+///
+/// It is equivalent to doing:
+/// ```dart
+/// switch (sealedClass) {
+///   case final Subclass value:
+///     return ...;
+///   case _:
+///     return null;
+/// }
+/// ```
+
+@optionalTypeArgs TResult? mapOrNull<TResult extends Object?>(TResult? Function( _TwoFASecretItemEntity value)?  $default,){
+final _that = this;
+switch (_that) {
+case _TwoFASecretItemEntity() when $default != null:
+return $default(_that);case _:
+  return null;
+
+}
+}
+/// A variant of `when` that fallback to an `orElse` callback.
+///
+/// It is equivalent to doing:
+/// ```dart
+/// switch (sealedClass) {
+///   case Subclass(:final field):
+///     return ...;
+///   case _:
+///     return orElse();
+/// }
+/// ```
+
+@optionalTypeArgs TResult maybeWhen<TResult extends Object?>(TResult Function( String secret,  String qr)?  $default,{required TResult orElse(),}) {final _that = this;
+switch (_that) {
+case _TwoFASecretItemEntity() when $default != null:
+return $default(_that.secret,_that.qr);case _:
+  return orElse();
+
+}
+}
+/// A `switch`-like method, using callbacks.
+///
+/// As opposed to `map`, this offers destructuring.
+/// It is equivalent to doing:
+/// ```dart
+/// switch (sealedClass) {
+///   case Subclass(:final field):
+///     return ...;
+///   case Subclass2(:final field2):
+///     return ...;
+/// }
+/// ```
+
+@optionalTypeArgs TResult when<TResult extends Object?>(TResult Function( String secret,  String qr)  $default,) {final _that = this;
+switch (_that) {
+case _TwoFASecretItemEntity():
+return $default(_that.secret,_that.qr);case _:
+  throw StateError('Unexpected subclass');
+
+}
+}
+/// A variant of `when` that fallback to returning `null`
+///
+/// It is equivalent to doing:
+/// ```dart
+/// switch (sealedClass) {
+///   case Subclass(:final field):
+///     return ...;
+///   case _:
+///     return null;
+/// }
+/// ```
+
+@optionalTypeArgs TResult? whenOrNull<TResult extends Object?>(TResult? Function( String secret,  String qr)?  $default,) {final _that = this;
+switch (_that) {
+case _TwoFASecretItemEntity() when $default != null:
+return $default(_that.secret,_that.qr);case _:
+  return null;
+
+}
+}
+
+}
+
+/// @nodoc
+
+
+class _TwoFASecretItemEntity implements TwoFASecretItemEntity {
+  const _TwoFASecretItemEntity({required this.secret, required this.qr});
+  
+
+@override final  String secret;
+@override final  String qr;
+
+/// Create a copy of TwoFASecretItemEntity
+/// with the given fields replaced by the non-null parameter values.
+@override @JsonKey(includeFromJson: false, includeToJson: false)
+@pragma('vm:prefer-inline')
+_$TwoFASecretItemEntityCopyWith<_TwoFASecretItemEntity> get copyWith => __$TwoFASecretItemEntityCopyWithImpl<_TwoFASecretItemEntity>(this, _$identity);
+
+
+
+@override
+bool operator ==(Object other) {
+  return identical(this, other) || (other.runtimeType == runtimeType&&other is _TwoFASecretItemEntity&&(identical(other.secret, secret) || other.secret == secret)&&(identical(other.qr, qr) || other.qr == qr));
+}
+
+
+@override
+int get hashCode => Object.hash(runtimeType,secret,qr);
+
+@override
+String toString() {
+  return 'TwoFASecretItemEntity(secret: $secret, qr: $qr)';
+}
+
+
+}
+
+/// @nodoc
+abstract mixin class _$TwoFASecretItemEntityCopyWith<$Res> implements $TwoFASecretItemEntityCopyWith<$Res> {
+  factory _$TwoFASecretItemEntityCopyWith(_TwoFASecretItemEntity value, $Res Function(_TwoFASecretItemEntity) _then) = __$TwoFASecretItemEntityCopyWithImpl;
+@override @useResult
+$Res call({
+ String secret, String qr
+});
+
+
+
+
+}
+/// @nodoc
+class __$TwoFASecretItemEntityCopyWithImpl<$Res>
+    implements _$TwoFASecretItemEntityCopyWith<$Res> {
+  __$TwoFASecretItemEntityCopyWithImpl(this._self, this._then);
+
+  final _TwoFASecretItemEntity _self;
+  final $Res Function(_TwoFASecretItemEntity) _then;
+
+/// Create a copy of TwoFASecretItemEntity
+/// with the given fields replaced by the non-null parameter values.
+@override @pragma('vm:prefer-inline') $Res call({Object? secret = null,Object? qr = null,}) {
+  return _then(_TwoFASecretItemEntity(
+secret: null == secret ? _self.secret : secret // ignore: cast_nullable_to_non_nullable
+as String,qr: null == qr ? _self.qr : qr // ignore: cast_nullable_to_non_nullable
+as String,
+  ));
+}
+
+
+}
+
+// dart format on

modules/auth/lib/src/features/sign_up/domain/generate_two_fa_sign_up_use_case.dart

@@ -0,0 +1,5 @@
+import 'package:auth/src/features/sign_up/domain/entities/two_fa_secret_entity.dart';
+
+abstract class GenerateTwoFASignUpUseCase {
+  Future<TwoFASecretEntity> generateTwoFASignUp({required String token});
+}

modules/auth/lib/src/features/sign_up/domain/generate_two_fa_sign_up_use_case_impl.dart

@@ -0,0 +1,13 @@
+import 'package:auth/src/core/domain/repositories/auth_repository.dart';
+import 'package:auth/src/features/sign_up/domain/entities/two_fa_secret_entity.dart';
+import 'package:auth/src/features/sign_up/domain/generate_two_fa_sign_up_use_case.dart';
+
+class GenerateTwoFASignUpUseCaseImpl implements GenerateTwoFASignUpUseCase {
+  GenerateTwoFASignUpUseCaseImpl(this._repository);
+
+  final AuthRepository _repository;
+  @override
+  Future<TwoFASecretEntity> generateTwoFASignUp({required String token}) {
+    return _repository.generateTwoFASignUp(token: token);
+  }
+}

modules/auth/lib/src/features/sign_up/domain/sign_up_use_case.dart

@@ -0,0 +1,5 @@
+import 'package:auth/src/features/sign_up/domain/entities/sign_up_request_entity.dart';
+
+abstract class SignUpUseCase {
+  Future<String> signUp({required SignUpRequestEntity request});
+}

modules/auth/lib/src/features/sign_up/domain/sign_up_use_case_impl.dart

@@ -0,0 +1,14 @@
+import 'package:auth/src/core/domain/repositories/auth_repository.dart';
+import 'package:auth/src/features/sign_up/domain/entities/sign_up_request_entity.dart';
+import 'package:auth/src/features/sign_up/domain/sign_up_use_case.dart';
+
+class SignUpUseCaseImpl implements SignUpUseCase {
+  SignUpUseCaseImpl(this._repository);
+
+  final AuthRepository _repository;
+
+  @override
+  Future<String> signUp({required SignUpRequestEntity request}) {
+    return _repository.signUp(request: request);
+  }
+}

modules/auth/lib/src/features/sign_up/domain/verify_two_fa_code_sign_up_use_case.dart

@@ -0,0 +1,6 @@
+abstract class VerifyTwoFACodeSignUpUseCase {
+  Future<void> verifyTwoFACodeSignUp({
+    required String token,
+    required String code,
+  });
+}

modules/auth/lib/src/features/sign_up/domain/verify_two_fa_code_sign_up_use_case_impl.dart

@@ -0,0 +1,15 @@
+import 'package:auth/src/core/domain/repositories/auth_repository.dart';
+import 'package:auth/src/features/sign_up/domain/verify_two_fa_code_sign_up_use_case.dart';
+
+class VerifyTwoFaCodeSignUpUseCaseImpl implements VerifyTwoFACodeSignUpUseCase {
+  VerifyTwoFaCodeSignUpUseCaseImpl(this._repository);
+
+  final AuthRepository _repository;
+  @override
+  Future<void> verifyTwoFACodeSignUp({
+    required String token,
+    required String code,
+  }) {
+    return _repository.verifyTwoFACodeSignUp(token: token, code: code);
+  }
+}

modules/auth/lib/src/features/sign_up/models/sign_up_step_config.dart

@@ -0,0 +1,19 @@
+import 'package:flutter/material.dart';
+import 'package:flutter_riverpod/flutter_riverpod.dart';
+
+typedef SignUpBodyBuilder =
+    Widget Function(BuildContext context, WidgetRef ref);
+
+class SignUpStepConfig {
+  final String supertitle;
+  final String title;
+  final String? subtitle;
+  final SignUpBodyBuilder bodyBuilder;
+
+  const SignUpStepConfig({
+    required this.supertitle,
+    required this.title,
+    this.subtitle,
+    required this.bodyBuilder,
+  });
+}

modules/auth/lib/src/features/sign_up/presentation/mappers/address_view_state_mapper.dart

@@ -0,0 +1,23 @@
+import 'package:auth/src/features/sign_up/domain/entities/address_entity.dart';
+import 'package:auth/src/features/sign_up/presentation/state/address_view_state.dart';
+
+extension AddressViewStateMapper on AddressViewState {
+  bool get isValid =>
+      street.trim().isNotEmpty &&
+      city.trim().isNotEmpty &&
+      province.trim().isNotEmpty &&
+      state.trim().isNotEmpty &&
+      country.trim().isNotEmpty &&
+      (postCode != null);
+
+  AddressEntity toEntity() {
+    return AddressEntity(
+      street: street.trim(),
+      city: city.trim(),
+      province: province.trim(),
+      state: state.trim(),
+      country: country.trim(),
+      postCode: postCode ?? 0,
+    );
+  }
+}

modules/auth/lib/src/features/sign_up/presentation/mappers/sign_up_view_state_mapper.dart

@@ -0,0 +1,46 @@
+import 'package:auth/src/features/sign_up/domain/entities/address_entity.dart';
+import 'package:auth/src/features/sign_up/domain/entities/sign_up_request_entity.dart';
+import 'package:auth/src/features/sign_up/presentation/mappers/address_view_state_mapper.dart';
+import 'package:auth/src/features/sign_up/presentation/state/sign_up_view_state.dart';
+
+extension SignUpViewStateMapper on SignUpViewState {
+  bool get canSubmit =>
+      documentNumber.trim().isNotEmpty &&
+      documentType.trim().isNotEmpty &&
+      relationship.trim().isNotEmpty &&
+      firstName.trim().isNotEmpty &&
+      lastName.trim().isNotEmpty &&
+      email.trim().isNotEmpty &&
+      phone.trim().isNotEmpty &&
+      password.isNotEmpty &&
+      bornAt != null &&
+      userId.trim().isNotEmpty &&
+      placeOfBirth.trim().isNotEmpty &&
+      birthCountry.trim().isNotEmpty &&
+      address.isValid;
+
+  SignUpRequestEntity toRequestEntity() {
+    final birth = bornAt;
+    if (birth == null) {
+      throw Exception('bornAt is required');
+    }
+
+    return SignUpRequestEntity(
+      documentNumber: documentNumber.trim(),
+      documentType: documentType.trim(),
+      relationship: relationship.trim(),
+      firstName: firstName.trim(),
+      lastName: lastName.trim(),
+      email: email.trim(),
+      phone: phone.trim(),
+      language: language.trim(),
+      password: password,
+      bornAt: birth.millisecondsSinceEpoch,
+      userId: userId.trim(),
+      placeOfBirth: placeOfBirth.trim(),
+      birthCountry: birthCountry.trim(),
+      addresses: <AddressEntity>[address.toEntity()],
+      taxResidences: <AddressEntity>[address.toEntity()],
+    );
+  }
+}

modules/auth/lib/src/features/sign_up/presentation/providers/generate_two_fa_sign_up_provider.dart

@@ -0,0 +1,10 @@
+import 'package:auth/src/core/providers/auth_repository_provider.dart';
+import 'package:auth/src/features/sign_up/domain/generate_two_fa_sign_up_use_case.dart';
+import 'package:auth/src/features/sign_up/domain/generate_two_fa_sign_up_use_case_impl.dart';
+import 'package:flutter_riverpod/flutter_riverpod.dart';
+
+final generateTwoFASignUpUseCaseProvider =
+    Provider.autoDispose<GenerateTwoFASignUpUseCase>((ref) {
+      final authRepository = ref.read(authRepositoryProvider);
+      return GenerateTwoFASignUpUseCaseImpl(authRepository);
+    });

modules/auth/lib/src/features/sign_up/presentation/providers/sign_up_provider.dart

@@ -0,0 +1,9 @@
+import 'package:auth/src/core/providers/auth_repository_provider.dart';
+import 'package:auth/src/features/sign_up/domain/sign_up_use_case.dart';
+import 'package:auth/src/features/sign_up/domain/sign_up_use_case_impl.dart';
+import 'package:flutter_riverpod/flutter_riverpod.dart';
+
+final signUpUseCaseProvider = Provider.autoDispose<SignUpUseCase>((ref) {
+  final authRepository = ref.read(authRepositoryProvider);
+  return SignUpUseCaseImpl(authRepository);
+});

modules/auth/lib/src/features/sign_up/presentation/providers/verify_two_fa_code_sign_up_provider.dart

@@ -0,0 +1,10 @@
+import 'package:auth/src/core/providers/auth_repository_provider.dart';
+import 'package:auth/src/features/sign_up/domain/verify_two_fa_code_sign_up_use_case.dart';
+import 'package:auth/src/features/sign_up/domain/verify_two_fa_code_sign_up_use_case_impl.dart';
+import 'package:flutter_riverpod/flutter_riverpod.dart';
+
+final verifyTwoFACodeSignUpUseCaseProvider =
+    Provider.autoDispose<VerifyTwoFACodeSignUpUseCase>((ref) {
+      final authRepository = ref.read(authRepositoryProvider);
+      return VerifyTwoFaCodeSignUpUseCaseImpl(authRepository);
+    });

modules/auth/lib/src/features/sign_up/presentation/screens/account_created_screen.dart

@@ -1,86 +1,88 @@
+import 'package:auth/src/features/sign_up/presentation/state/sign_up_view_model.dart';
 import 'package:design_system/design_system.dart';
 import 'package:flutter/material.dart';
 import 'package:flutter_riverpod/flutter_riverpod.dart';
 import 'package:navigation/navigation.dart';
+import 'package:sf_localizations/sf_localizations.dart';
 
 class AccountCreatedScreen extends ConsumerWidget {
-  final bool kidAccount;
   final NavigationContract navigationContract;
 
-  const AccountCreatedScreen({
-    super.key,
-    required this.kidAccount,
-    required this.navigationContract,
-  });
+  const AccountCreatedScreen({super.key, required this.navigationContract});
 
   @override
   Widget build(BuildContext context, WidgetRef ref) {
     final theme = ref.watch(themePortProvider);
 
-    final email = "usuario@example.com";
-    final fullName = "Carlos Pérez Cruz";
-    final model = "SaveWatch Plus 2";
-    final id = "1106652524";
+    final state = ref.watch(signUpViewModelProvider);
+
+    final String email = state.email;
+    final String fullName = '${state.firstName} ${state.lastName}'.trim();
 
     return Scaffold(
       backgroundColor: theme.getColorFor(ThemeCode.backgroundPrimary),
       body: Container(
-        margin: EdgeInsets.all(30),
+        margin: const EdgeInsets.all(30),
         child: Center(
           child: Column(
-            spacing: 20,
             children: [
-              Spacer(flex: 10),
+              const Spacer(flex: 10),
               Icon(
                 Icons.check,
                 color: theme.getColorFor(ThemeCode.buttonPrimary),
                 size: 50,
               ),
+              const SizedBox(height: 20),
               Text(
-                "Cuenta creada",
-                style: TextStyle(fontSize: 30, fontWeight: FontWeight.bold),
+                context.translate(I18n.accountCreatedTitle),
+                style: const TextStyle(
+                  fontSize: 30,
+                  fontWeight: FontWeight.bold,
+                ),
               ),
+              const SizedBox(height: 20),
+
               Text.rich(
                 textAlign: TextAlign.center,
                 TextSpan(
-                  text: "Has creado la cuenta para:\n",
+                  text: '${context.translate(I18n.accountCreatedForLabel)}\n',
                   children: [
                     TextSpan(
                       text: fullName,
-                      style: TextStyle(fontWeight: FontWeight.bold),
+                      style: const TextStyle(fontWeight: FontWeight.bold),
                     ),
                   ],
                 ),
               ),
-              if (!kidAccount) Text.rich(
+
+              const SizedBox(height: 16),
+              Text.rich(
                 textAlign: TextAlign.center,
                 TextSpan(
-                  text: "Hemos enviado un email de verificación a:\n",
+                  text:
+                      '${context.translate(I18n.accountCreatedEmailVerificationSentLabel)}\n',
                   children: [
                     TextSpan(
                       text: email,
-                      style: TextStyle(fontWeight: FontWeight.bold),
+                      style: const TextStyle(fontWeight: FontWeight.bold),
                     ),
                   ],
                 ),
               ),
-              if (kidAccount) Text("Reloj: $model\nID del reloj: $id"),
+
+              const SizedBox(height: 20),
               Text(
-                "Crea la cuenta de tu peque e ingresa su \nprimera paga para utilizarla con su reloj",
+                context.translate(I18n.accountCreatedChildSetupHint),
                 textAlign: TextAlign.center,
               ),
+
+              const SizedBox(height: 20),
               PrimaryButton(
-                onPressed: () => {
-                  if (kidAccount){
-                    navigationContract.goTo(AppRoutes.dashboardHome)
-                  } else {
-                    navigationContract.pushTo(AppRoutes.deviceSignup)
-                  }
-                },
-                text: "Continuar",
-                color: theme.getColorFor(ThemeCode.buttonPrimary)
+                onPressed: () => navigationContract.goTo(AppRoutes.login),
+                text: context.translate(I18n.accountCreatedContinue),
+                color: theme.getColorFor(ThemeCode.buttonPrimary),
               ),
-              Spacer(flex: 8),
+              const Spacer(flex: 8),
             ],
           ),
         ),

modules/auth/lib/src/features/sign_up/presentation/screens/secret_code_screen.dart

@@ -0,0 +1,281 @@
+import 'dart:convert';
+
+import 'package:auth/src/features/login/presentation/widgets/two_factor_bottom_sheet.dart';
+import 'package:auth/src/features/sign_up/presentation/state/sign_up_view_model.dart';
+import 'package:design_system/design_system.dart';
+import 'package:flutter/material.dart';
+import 'package:flutter/services.dart';
+import 'package:flutter_riverpod/flutter_riverpod.dart';
+import 'package:navigation/navigation.dart';
+import 'package:sf_localizations/sf_localizations.dart';
+
+class SecretCodeScreen extends ConsumerWidget {
+  final NavigationContract navigationContract;
+
+  const SecretCodeScreen({super.key, required this.navigationContract});
+
+  Uint8List? _qrBytes(String? dataUri) {
+    final value = (dataUri ?? '').trim();
+    if (value.isEmpty) return null;
+
+    final idx = value.indexOf('base64,');
+    final b64 = idx == -1 ? value : value.substring(idx + 7);
+
+    try {
+      return base64Decode(b64);
+    } catch (_) {
+      return null;
+    }
+  }
+
+  Future<bool?> _openTwoFactorSignUpBottomSheet(
+    BuildContext context,
+    WidgetRef ref,
+  ) async {
+    final token = ref.read(signUpViewModelProvider).token;
+    if (token.trim().isEmpty) return false;
+
+    return showModalBottomSheet<bool>(
+      context: context,
+      isScrollControlled: true,
+      useSafeArea: true,
+      isDismissible: false,
+      enableDrag: false,
+      backgroundColor: Colors.transparent,
+      builder: (context) {
+        return Consumer(
+          builder: (context, ref, _) {
+            final theme = ref.watch(themePortProvider);
+            final vm = ref.read(signUpViewModelProvider.notifier);
+
+            final otpErrorKey = ref.watch(
+              signUpViewModelProvider.select((s) => s.otpError),
+            );
+            final isOtpLoading = ref.watch(
+              signUpViewModelProvider.select((s) => s.isOtpLoading),
+            );
+            final otpCode = ref.watch(
+              signUpViewModelProvider.select((s) => s.otpCode),
+            );
+
+            final otpErrorText = otpErrorKey.isEmpty
+                ? ''
+                : context.translate(otpErrorKey);
+
+            Future<void> onVerify() async {
+              FocusManager.instance.primaryFocus?.unfocus();
+
+              final ok = await vm.verifyTwoFACodeSignUp(token: token);
+              if (!context.mounted) return;
+
+              if (ok) Navigator.of(context).pop(true);
+            }
+
+            return TwoFactorBottomSheetView(
+              theme: theme,
+              title: context.translate(I18n.twoFactorTitle),
+              subtitle: context.translate(I18n.twoFactorSubtitle),
+              verifyText: context.translate(I18n.twoFactorVerify),
+              closeText: context.translate(I18n.close),
+              isOtpLoading: isOtpLoading,
+              otpCode: otpCode,
+              otpErrorText: otpErrorText,
+              onChanged: vm.setOtpCode,
+              onVerify: onVerify,
+              onClose: () => Navigator.of(context).pop(false),
+            );
+          },
+        );
+      },
+    );
+  }
+
+  @override
+  Widget build(BuildContext context, WidgetRef ref) {
+    final theme = ref.watch(themePortProvider);
+    final vm = ref.read(signUpViewModelProvider.notifier);
+    final state = ref.watch(signUpViewModelProvider);
+
+    final secret = state.twoFASecret?.item.secret.trim() ?? '';
+    final qrDataUri = state.twoFASecret?.item.qr;
+    final qrBytes = _qrBytes(qrDataUri);
+
+    return Scaffold(
+      backgroundColor: theme.getColorFor(ThemeCode.backgroundPrimary),
+      body: SafeArea(
+        child: SingleChildScrollView(
+          padding: const EdgeInsets.fromLTRB(24, 8, 24, 24),
+          child: Column(
+            crossAxisAlignment: CrossAxisAlignment.start,
+            children: [
+              Text(
+                context.translate(I18n.secretCodeTitle),
+                style: TextStyle(
+                  fontSize: 20,
+                  fontWeight: FontWeight.w700,
+                  color: theme.getColorFor(ThemeCode.textPrimary),
+                ),
+              ),
+              const SizedBox(height: 20),
+
+              _StepBlock(
+                theme: theme,
+                number: '1.',
+                title: context.translate(I18n.secretCodeStep1Title),
+                body: context.translate(I18n.secretCodeStep1Body),
+              ),
+              const SizedBox(height: 14),
+
+              _StepBlock(
+                theme: theme,
+                number: '2.',
+                title: context.translate(I18n.secretCodeStep2Title),
+                body: context.translate(I18n.secretCodeStep2Body),
+              ),
+              const SizedBox(height: 12),
+
+              Center(
+                child: Container(
+                  width: 150,
+                  height: 150,
+                  decoration: BoxDecoration(
+                    borderRadius: BorderRadius.circular(12),
+                    border: Border.all(width: 1, color: Colors.black),
+                    color: theme.getColorFor(ThemeCode.backgroundSecondary),
+                  ),
+                  child: qrBytes == null
+                      ? const Center(child: Icon(Icons.qr_code_2, size: 60))
+                      : ClipRRect(
+                          borderRadius: BorderRadius.circular(12),
+                          child: Image.memory(qrBytes, fit: BoxFit.cover),
+                        ),
+                ),
+              ),
+              const SizedBox(height: 12),
+
+              Center(
+                child: Container(
+                  padding: const EdgeInsets.symmetric(
+                    horizontal: 14,
+                    vertical: 10,
+                  ),
+                  decoration: BoxDecoration(
+                    borderRadius: BorderRadius.circular(10),
+                    color: theme.getColorFor(ThemeCode.backgroundSecondary),
+                    border: Border.all(width: 1, color: Colors.black),
+                  ),
+                  child: Row(
+                    mainAxisSize: MainAxisSize.min,
+                    children: [
+                      Text(
+                        secret,
+                        style: TextStyle(
+                          fontWeight: FontWeight.w700,
+                          letterSpacing: 1.1,
+                          color: theme.getColorFor(ThemeCode.textPrimary),
+                        ),
+                      ),
+                      const SizedBox(width: 10),
+                      IconButton(
+                        visualDensity: VisualDensity.compact,
+                        padding: EdgeInsets.zero,
+                        constraints: const BoxConstraints(),
+                        icon: const Icon(Icons.copy, size: 18),
+                        onPressed: secret.isEmpty
+                            ? null
+                            : () async {
+                                await Clipboard.setData(
+                                  ClipboardData(text: secret),
+                                );
+                                if (!context.mounted) return;
+                                ScaffoldMessenger.of(context).showSnackBar(
+                                  SnackBar(
+                                    content: Text(
+                                      context.translate(
+                                        I18n.secretCodeKeyCopied,
+                                      ),
+                                    ),
+                                  ),
+                                );
+                              },
+                      ),
+                    ],
+                  ),
+                ),
+              ),
+
+              const SizedBox(height: 18),
+              _StepBlock(
+                theme: theme,
+                number: '3.',
+                title: context.translate(I18n.secretCodeStep3Title),
+                body: context.translate(I18n.secretCodeStep3Body),
+              ),
+
+              const SizedBox(height: 26),
+              PrimaryButton(
+                onPressed: () async {
+                  final verified = await _openTwoFactorSignUpBottomSheet(
+                    context,
+                    ref,
+                  );
+                  if (!context.mounted) return;
+
+                  if (verified == true) {
+                    vm.showAccountCreated();
+                  }
+                },
+                text: context.translate(I18n.secretCodeConfigure),
+                color: theme.getColorFor(ThemeCode.buttonPrimary),
+              ),
+            ],
+          ),
+        ),
+      ),
+    );
+  }
+}
+
+class _StepBlock extends StatelessWidget {
+  final ThemePort theme;
+  final String number;
+  final String title;
+  final String body;
+
+  const _StepBlock({
+    required this.theme,
+    required this.number,
+    required this.title,
+    required this.body,
+  });
+
+  @override
+  Widget build(BuildContext context) {
+    return RichText(
+      text: TextSpan(
+        style: TextStyle(
+          height: 1.35,
+          fontSize: 14,
+          color: theme.getColorFor(ThemeCode.textPrimary),
+        ),
+        children: [
+          TextSpan(
+            text: '$number ',
+            style: const TextStyle(fontWeight: FontWeight.w700),
+          ),
+          TextSpan(
+            text: '$title\n',
+            style: const TextStyle(fontWeight: FontWeight.w700),
+          ),
+          TextSpan(
+            text: body,
+            style: TextStyle(
+              fontWeight: FontWeight.w400,
+              color: theme.getColorFor(ThemeCode.textSecondary),
+            ),
+          ),
+        ],
+      ),
+    );
+  }
+}

modules/auth/lib/src/features/sign_up/presentation/screens/sign_up_address_screen.dart

@@ -0,0 +1,232 @@
+import 'package:country_code_picker/country_code_picker.dart';
+import 'package:design_system/design_system.dart';
+import 'package:flutter/material.dart';
+import 'package:sf_localizations/sf_localizations.dart';
+
+class SignupAddressScreen extends StatelessWidget {
+  const SignupAddressScreen({
+    super.key,
+
+    required this.bornAtController,
+    required this.onPickBornAt,
+    required this.relationshipSelected,
+    required this.onRelationshipChanged,
+    required this.relationshipOptions,
+    required this.relationshipHint,
+    required this.relationshipLabel,
+
+    required this.placeOfBirthController,
+    required this.birthCountryController,
+
+    required this.streetController,
+    required this.cityController,
+    required this.provinceController,
+    required this.stateController,
+
+    required this.addressCountrySelected,
+    required this.onAddressCountryChanged,
+    required this.addressCountryController,
+    required this.addressCountryLabel,
+
+    required this.postCodeController,
+
+    required this.birthDateLabel,
+    required this.birthDateHint,
+
+    required this.placeOfBirthLabel,
+    required this.placeOfBirthHint,
+
+    required this.birthCountryLabel,
+    required this.birthCountryHint,
+    required this.onBirthCountryChanged,
+
+    required this.streetLabel,
+    required this.streetHint,
+
+    required this.cityLabel,
+    required this.cityHint,
+
+    required this.provinceLabel,
+    required this.provinceHint,
+
+    required this.stateLabel,
+    required this.stateHint,
+
+    required this.postCodeLabel,
+    required this.postCodeHint,
+  });
+
+  final TextEditingController bornAtController;
+  final VoidCallback onPickBornAt;
+
+  final String? relationshipSelected;
+  final ValueChanged<String?> onRelationshipChanged;
+  final List<String> relationshipOptions;
+  final String relationshipHint;
+  final String relationshipLabel;
+
+  final TextEditingController placeOfBirthController;
+  final TextEditingController birthCountryController;
+
+  final TextEditingController streetController;
+  final TextEditingController cityController;
+  final TextEditingController provinceController;
+  final TextEditingController stateController;
+
+  final String? addressCountrySelected;
+  final ValueChanged<CountryCode> onAddressCountryChanged;
+  final String addressCountryLabel;
+  final TextEditingController addressCountryController;
+
+  final TextEditingController postCodeController;
+
+  final String birthDateLabel;
+  final String birthDateHint;
+
+  final String placeOfBirthLabel;
+  final String placeOfBirthHint;
+  final ValueChanged<CountryCode> onBirthCountryChanged;
+
+  final String birthCountryLabel;
+  final String birthCountryHint;
+
+  final String streetLabel;
+  final String streetHint;
+
+  final String cityLabel;
+  final String cityHint;
+
+  final String provinceLabel;
+  final String provinceHint;
+
+  final String stateLabel;
+  final String stateHint;
+
+  final String postCodeLabel;
+  final String postCodeHint;
+
+  @override
+  Widget build(BuildContext context) {
+    return Column(
+      children: [
+        GestureDetector(
+          onTap: onPickBornAt,
+          child: AbsorbPointer(
+            child: CustomTextField(
+              label: birthDateLabel,
+              hint: birthDateHint,
+              controller: bornAtController,
+              readOnly: true,
+              keyboardType: TextInputType.none,
+            ),
+          ),
+        ),
+
+        const SizedBox(height: 8),
+
+        Align(
+          alignment: Alignment.bottomLeft,
+          child: Text(relationshipLabel, style: const TextStyle(fontSize: 14)),
+        ),
+        CustomDropdown(
+          items: relationshipOptions.map(Text.new).toList(growable: false),
+          values: relationshipOptions,
+          value: relationshipSelected,
+          hint: relationshipHint,
+          onChanged: (v) => onRelationshipChanged(v as String?),
+        ),
+        const SizedBox(height: 8),
+
+        CustomTextField(
+          label: placeOfBirthLabel,
+          hint: placeOfBirthHint,
+          controller: placeOfBirthController,
+        ),
+        const SizedBox(height: 8),
+        Align(
+          alignment: Alignment.bottomLeft,
+          child: Text(birthCountryLabel, style: const TextStyle(fontSize: 14)),
+        ),
+        const SizedBox(height: 8),
+        Row(
+          spacing: 10,
+          children: [
+            CountryPrefixPicker(
+              headerText: context.translate(I18n.selectYourCountry),
+              onChanged: onBirthCountryChanged,
+            ),
+            Expanded(
+              child: CustomTextField(
+                readOnly: true,
+                controller: birthCountryController,
+                hint: context.translate(I18n.birthCountryLabel),
+              ),
+            ),
+          ],
+        ),
+        const SizedBox(height: 8),
+
+        CustomTextField(
+          label: streetLabel,
+          hint: streetHint,
+          controller: streetController,
+        ),
+        const SizedBox(height: 8),
+
+        CustomTextField(
+          label: cityLabel,
+          hint: cityHint,
+          controller: cityController,
+        ),
+        const SizedBox(height: 8),
+
+        CustomTextField(
+          label: provinceLabel,
+          hint: provinceHint,
+          controller: provinceController,
+        ),
+        const SizedBox(height: 8),
+
+        CustomTextField(
+          label: stateLabel,
+          hint: stateHint,
+          controller: stateController,
+        ),
+        const SizedBox(height: 8),
+
+        Align(
+          alignment: Alignment.bottomLeft,
+          child: Text(
+            addressCountryLabel,
+            style: const TextStyle(fontSize: 14, letterSpacing: 0),
+          ),
+        ),
+        const SizedBox(height: 8),
+        Row(
+          spacing: 10,
+          children: [
+            CountryPrefixPicker(
+              headerText: context.translate(I18n.selectYourCountry),
+              onChanged: onAddressCountryChanged,
+            ),
+            Expanded(
+              child: CustomTextField(
+                readOnly: true,
+                controller: addressCountryController,
+                hint: context.translate(I18n.addressCountryHint),
+              ),
+            ),
+          ],
+        ),
+        const SizedBox(height: 8),
+
+        CustomTextField(
+          label: postCodeLabel,
+          hint: postCodeHint,
+          keyboardType: TextInputType.number,
+          controller: postCodeController,
+        ),
+      ],
+    );
+  }
+}

modules/auth/lib/src/features/sign_up/presentation/screens/sign_up_password_screen.dart

@@ -0,0 +1,35 @@
+import 'package:design_system/design_system.dart';
+import 'package:flutter/material.dart';
+
+class SignUpPasswordScreen extends StatelessWidget {
+  final bool isPasswordVisible;
+  final TextEditingController passwordTextFieldController;
+  final TextEditingController repeatPasswordTextFieldController;
+  const SignUpPasswordScreen({
+    super.key,
+    required this.isPasswordVisible,
+    required this.passwordTextFieldController,
+    required this.repeatPasswordTextFieldController,
+  });
+
+  @override
+  Widget build(BuildContext context) {
+    return Column(
+      spacing: 24,
+      children: [
+        CustomTextField(
+          showPassword: isPasswordVisible,
+          label: "Contraseña",
+          hint: "********",
+          controller: passwordTextFieldController,
+        ),
+        CustomTextField(
+          showPassword: isPasswordVisible,
+          label: "Repetir contraseña",
+          hint: "*******",
+          controller: repeatPasswordTextFieldController,
+        ),
+      ],
+    );
+  }
+}

modules/auth/lib/src/features/sign_up/presentation/screens/sign_up_personal_screen.dart

@@ -0,0 +1,154 @@
+import 'package:country_code_picker/country_code_picker.dart';
+import 'package:design_system/design_system.dart';
+import 'package:flutter/material.dart';
+import 'package:sf_localizations/sf_localizations.dart';
+
+class SignupPersonalScreen extends StatelessWidget {
+  final TextEditingController firstNameTextFieldController;
+  final TextEditingController lastNameTextFieldController;
+  final TextEditingController documentNumberTextFieldController;
+  final TextEditingController phoneTextFieldController;
+  final TextEditingController emailTextFieldController;
+
+  final String? documentTypeSelected;
+  final ValueChanged<String?> onDocumentTypeChanged;
+
+  final String firstNameLabel;
+  final String firstNameHint;
+
+  final String lastNameLabel;
+  final String lastNameHint;
+
+  final List<String> documentTypeOptions;
+  final String documentTypeHint;
+
+  final String documentNumberLabel;
+  final String documentNumberHint;
+
+  final String phoneLabel;
+  final String phoneHint;
+  final ValueChanged<CountryCode> onDialCodeChanged;
+
+  final String emailLabel;
+  final String emailHint;
+
+  final bool acceptTerms;
+  final ValueChanged<bool?>? onAcceptTermsPressed;
+  final String termsText;
+  final ThemePort theme;
+
+  const SignupPersonalScreen({
+    super.key,
+    required this.firstNameTextFieldController,
+    required this.lastNameTextFieldController,
+    required this.documentNumberTextFieldController,
+    required this.phoneTextFieldController,
+    required this.emailTextFieldController,
+    required this.documentTypeSelected,
+    required this.onDocumentTypeChanged,
+    required this.firstNameLabel,
+    required this.firstNameHint,
+    required this.lastNameLabel,
+    required this.lastNameHint,
+    required this.documentTypeOptions,
+    required this.documentTypeHint,
+    required this.documentNumberLabel,
+    required this.documentNumberHint,
+    required this.phoneLabel,
+    required this.phoneHint,
+    required this.onDialCodeChanged,
+    required this.emailLabel,
+    required this.emailHint,
+    required this.acceptTerms,
+    required this.onAcceptTermsPressed,
+    required this.termsText,
+    required this.theme,
+  });
+
+  @override
+  Widget build(BuildContext context) {
+    return SingleChildScrollView(
+      child: Column(
+        children: [
+          CustomTextField(
+            label: firstNameLabel,
+            hint: firstNameHint,
+            controller: firstNameTextFieldController,
+          ),
+          const SizedBox(height: 8),
+          CustomTextField(
+            label: lastNameLabel,
+            hint: lastNameHint,
+            controller: lastNameTextFieldController,
+          ),
+          const SizedBox(height: 8),
+          Row(
+            children: [
+              Expanded(
+                child: CustomDropdown(
+                  items: documentTypeOptions
+                      .map(Text.new)
+                      .toList(growable: false),
+                  values: documentTypeOptions,
+                  value: documentTypeSelected,
+                  hint: documentTypeHint,
+                  onChanged: (v) => onDocumentTypeChanged(v as String?),
+                ),
+              ),
+              const SizedBox(width: 8),
+              Expanded(
+                child: CustomTextField(
+                  label: documentNumberLabel,
+                  hint: documentNumberHint,
+                  controller: documentNumberTextFieldController,
+                ),
+              ),
+            ],
+          ),
+          const SizedBox(height: 8),
+          Align(
+            alignment: Alignment.bottomLeft,
+            child: Text(phoneLabel, style: const TextStyle(fontSize: 14)),
+          ),
+          const SizedBox(height: 8),
+          Row(
+            spacing: 10,
+            children: [
+              CountryPrefixPicker(
+                headerText: context.translate(I18n.selectYourCountry),
+                onChanged: onDialCodeChanged,
+              ),
+              Expanded(
+                child: CustomTextField(
+                  controller: phoneTextFieldController,
+                  hint: context.translate(I18n.phoneNumber),
+                  keyboardType: TextInputType.number,
+                ),
+              ),
+            ],
+          ),
+          const SizedBox(height: 8),
+          CustomTextField(
+            label: emailLabel,
+            hint: emailHint,
+            keyboardType: TextInputType.emailAddress,
+            controller: emailTextFieldController,
+          ),
+
+          CheckboxListTile(
+            value: acceptTerms,
+            onChanged: onAcceptTermsPressed,
+            title: Text(
+              termsText,
+              style: TextStyle(fontSize: 16, letterSpacing: 0),
+            ),
+            checkboxScaleFactor: 1.5,
+            contentPadding: EdgeInsets.zero,
+            activeColor: theme.getColorFor(ThemeCode.buttonPrimary),
+            controlAffinity: ListTileControlAffinity.leading,
+          ),
+        ],
+      ),
+    );
+  }
+}