initial onboarding

app/lib/core/providers/router.dart

@@ -2,10 +2,34 @@ import 'package:go_router/go_router.dart';
 import 'package:hooks_riverpod/hooks_riverpod.dart';
 import 'package:riverpod_annotation/riverpod_annotation.dart';
 import 'package:weblibre/core/routing/routes.dart';
+import 'package:weblibre/features/user/domain/repositories/onboarding.dart';
 
 part 'router.g.dart';
 
 @Riverpod(keepAlive: true)
-GoRouter router(Ref ref) {
-  return GoRouter(debugLogDiagnostics: true, routes: $appRoutes);
+Future<GoRouter> router(Ref ref) async {
+  String? initialLocation;
+
+  final onboardingMandatory = await ref
+      .read(onboardingRepositoryProvider.notifier)
+      .isOutdated();
+
+  if (onboardingMandatory) {
+    final current = await ref
+        .read(onboardingRepositoryProvider.notifier)
+        .getCurrentRevision();
+
+    final route = OnboardingRoute(
+      currentRevision: current ?? -1,
+      targetRevision: OnboardingRepository.targetRevision,
+    );
+
+    initialLocation = route.location;
+  }
+
+  return GoRouter(
+    debugLogDiagnostics: true,
+    routes: $appRoutes,
+    initialLocation: initialLocation,
+  );
 }

app/lib/core/providers/router.g.dart

@@ -6,11 +6,11 @@ part of 'router.dart';
 // RiverpodGenerator
 // **************************************************************************
 
-String _$routerHash() => r'25fc899b87c080600f6e1d87d510db333378bdfd';
+String _$routerHash() => r'ce7cc5b5f236781a06867a852a08ed03d3582022';
 
 /// See also [router].
 @ProviderFor(router)
-final routerProvider = Provider<GoRouter>.internal(
+final routerProvider = FutureProvider<GoRouter>.internal(
   router,
   name: r'routerProvider',
   debugGetCreateSourceHash: const bool.fromEnvironment('dart.vm.product')
@@ -22,6 +22,6 @@ final routerProvider = Provider<GoRouter>.internal(
 
 @Deprecated('Will be removed in 3.0. Use Ref instead')
 // ignore: unused_element
-typedef RouterRef = ProviderRef<GoRouter>;
+typedef RouterRef = FutureProviderRef<GoRouter>;
 // ignore_for_file: type=lint
 // ignore_for_file: subtype_of_sealed_class, invalid_use_of_internal_member, invalid_use_of_visible_for_testing_member, deprecated_member_use_from_same_package