Use krow_core routes; remove navigator

Replace the local navigation extension with centralized helpers from krow_core: add krow_core dependency and imports, remove src/presentation/navigation/client_auth_navigator.dart and its export, and update Module routes to use ClientPaths constants. Update page callbacks to use Modular.to.toClientSignIn/toClientSignUp/toClientHome instead of the old push/navigate extension and replace hard-coded route strings with ClientPaths. This centralizes route definitions and removes duplicated navigation logic.

apps/mobile/packages/features/client/authentication/lib/client_authentication.dart

@@ -2,6 +2,7 @@ library client_authentication;
 
 import 'package:firebase_auth/firebase_auth.dart' as firebase;
 import 'package:flutter_modular/flutter_modular.dart';
+import 'package:krow_core/core.dart';
 import 'package:krow_data_connect/krow_data_connect.dart';
 import 'src/data/repositories_impl/auth_repository_impl.dart';
 import 'src/domain/repositories/auth_repository_interface.dart';
@@ -17,7 +18,6 @@ import 'src/presentation/pages/client_sign_up_page.dart';
 export 'src/presentation/pages/client_get_started_page.dart';
 export 'src/presentation/pages/client_sign_in_page.dart';
 export 'src/presentation/pages/client_sign_up_page.dart';
-export 'src/presentation/navigation/client_auth_navigator.dart';
 export 'package:core_localization/core_localization.dart';
 
 /// A [Module] for the client authentication feature.
@@ -60,8 +60,8 @@ class ClientAuthenticationModule extends Module {
 
   @override
   void routes(RouteManager r) {
-    r.child('/', child: (_) => const ClientGetStartedPage());
+    r.child(ClientPaths.root, child: (_) => const ClientGetStartedPage());
-    r.child('/client-sign-in', child: (_) => const ClientSignInPage());
+    r.child(ClientPaths.signIn, child: (_) => const ClientSignInPage());
-    r.child('/client-sign-up', child: (_) => const ClientSignUpPage());
+    r.child(ClientPaths.signUp, child: (_) => const ClientSignUpPage());
   }
 }

apps/mobile/packages/features/client/authentication/lib/src/presentation/navigation/client_auth_navigator.dart

@@ -1,26 +0,0 @@
-import 'package:flutter_modular/flutter_modular.dart';
-
-/// Typed navigation for the Client Authentication feature.
-///
-/// This extension on [IModularNavigator] provides named methods for
-/// navigating between authentication pages, reducing magic strings and
-/// improving maintainability.
-extension ClientAuthNavigator on IModularNavigator {
-  /// Navigates to the sign in page using a push named route.
-  void pushClientSignIn() {
-    pushNamed('/client-sign-in');
-  }
-
-  /// Navigates to the sign up page using a push named route.
-  void pushClientSignUp() {
-    pushNamed('/client-sign-up');
-  }
-
-  /// Navigates to the main client home dashboard.
-  ///
-  /// Uses absolute path navigation to the client main shell,
-  /// which will display the home tab by default.
-  void navigateClientHome() {
-    navigate('/client-main/home');
-  }
-}

apps/mobile/packages/features/client/authentication/lib/src/presentation/pages/client_get_started_page.dart

@@ -2,7 +2,7 @@ import 'package:flutter/material.dart';
 import 'package:flutter_modular/flutter_modular.dart';
 import 'package:core_localization/core_localization.dart';
 import 'package:design_system/design_system.dart';
-import '../navigation/client_auth_navigator.dart';
+import 'package:krow_core/core.dart';
 
 class ClientGetStartedPage extends StatelessWidget {
   const ClientGetStartedPage({super.key});
@@ -96,7 +96,7 @@ class ClientGetStartedPage extends StatelessWidget {
                             .client_authentication
                             .get_started_page
                             .sign_in_button,
-                        onPressed: () => Modular.to.pushClientSignIn(),
+                        onPressed: () => Modular.to.toClientSignIn(),
                         fullWidth: true,
                       ),
 
@@ -108,7 +108,7 @@ class ClientGetStartedPage extends StatelessWidget {
                             .client_authentication
                             .get_started_page
                             .create_account_button,
-                        onPressed: () => Modular.to.pushClientSignUp(),
+                        onPressed: () => Modular.to.toClientSignUp(),
                         fullWidth: true,
                       ),
                     ],

apps/mobile/packages/features/client/authentication/lib/src/presentation/pages/client_sign_in_page.dart

@@ -4,14 +4,13 @@ import 'package:design_system/design_system.dart';
 import 'package:flutter/material.dart';
 import 'package:flutter_bloc/flutter_bloc.dart';
 import 'package:flutter_modular/flutter_modular.dart';
+import 'package:krow_core/core.dart';
 
 import '../blocs/client_auth_bloc.dart';
 import '../blocs/client_auth_event.dart';
 import '../blocs/client_auth_state.dart';
-import '../navigation/client_auth_navigator.dart';
 import '../widgets/client_sign_in_page/client_sign_in_form.dart';
 import '../widgets/common/auth_divider.dart';
-import '../widgets/common/auth_social_button.dart';
 
 /// Page for client users to sign in to their account.
 ///
@@ -43,7 +42,7 @@ class ClientSignInPage extends StatelessWidget {
       child: BlocConsumer<ClientAuthBloc, ClientAuthState>(
         listener: (BuildContext context, ClientAuthState state) {
           if (state.status == ClientAuthStatus.authenticated) {
-            Modular.to.navigateClientHome();
+            Modular.to.toClientHome();
           } else if (state.status == ClientAuthStatus.error) {
             final String errorMessage = state.errorMessage != null
                 ? translateErrorKey(state.errorMessage!)
@@ -107,7 +106,7 @@ class ClientSignInPage extends StatelessWidget {
                           ),
                           const SizedBox(width: UiConstants.space1),
                           GestureDetector(
-                            onTap: () => Modular.to.pushClientSignUp(),
+                            onTap: () => Modular.to.toClientSignUp(),
                             child: Text(
                               i18n.sign_up_link,
                               style: UiTypography.body2m.textLink,

apps/mobile/packages/features/client/authentication/lib/src/presentation/pages/client_sign_up_page.dart

@@ -4,11 +4,11 @@ import 'package:design_system/design_system.dart';
 import 'package:flutter/material.dart';
 import 'package:flutter_bloc/flutter_bloc.dart';
 import 'package:flutter_modular/flutter_modular.dart';
+import 'package:krow_core/core.dart';
 
 import '../blocs/client_auth_bloc.dart';
 import '../blocs/client_auth_event.dart';
 import '../blocs/client_auth_state.dart';
-import '../navigation/client_auth_navigator.dart';
 import '../widgets/client_sign_up_page/client_sign_up_form.dart';
 import '../widgets/common/auth_divider.dart';
 import '../widgets/common/auth_social_button.dart';
@@ -47,7 +47,7 @@ class ClientSignUpPage extends StatelessWidget {
       child: BlocConsumer<ClientAuthBloc, ClientAuthState>(
         listener: (BuildContext context, ClientAuthState state) {
           if (state.status == ClientAuthStatus.authenticated) {
-            Modular.to.navigateClientHome();
+            Modular.to.toClientHome();
           } else if (state.status == ClientAuthStatus.error) {
             final String errorMessage = state.errorMessage != null
                 ? translateErrorKey(state.errorMessage!)
@@ -116,7 +116,7 @@ class ClientSignUpPage extends StatelessWidget {
                           ),
                           const SizedBox(width: UiConstants.space1),
                           GestureDetector(
-                            onTap: () => Modular.to.pushClientSignIn(),
+                            onTap: () => Modular.to.toClientSignIn(),
                             child: Text(
                               i18n.sign_in_link,
                               style: UiTypography.body2m.textLink,

apps/mobile/packages/features/client/authentication/pubspec.yaml

@@ -27,6 +27,8 @@ dependencies:
     path: ../../../data_connect
   krow_domain:
     path: ../../../domain
+  krow_core:
+    path: ../../../core
 
 dev_dependencies:
   flutter_test: