update

lib/features/home/presentation/providers/member_card_provider.dart

@@ -0,0 +1,63 @@
+/// Provider: Member Card Provider
+///
+/// Manages the state of the member card data using Riverpod.
+/// Provides access to member card information throughout the app.
+///
+/// Uses AsyncNotifierProvider for automatic loading, error, and data states.
+library;
+
+import 'package:riverpod_annotation/riverpod_annotation.dart';
+import 'package:worker/features/home/data/datasources/home_local_datasource.dart';
+import 'package:worker/features/home/data/repositories/home_repository_impl.dart';
+import 'package:worker/features/home/domain/entities/member_card.dart';
+import 'package:worker/features/home/domain/usecases/get_member_card.dart';
+
+part 'member_card_provider.g.dart';
+
+/// Member Card Provider
+///
+/// Fetches and caches the current user's member card.
+/// Automatically handles loading, error, and data states.
+///
+/// Usage:
+/// ```dart
+/// // In a ConsumerWidget
+/// final memberCardAsync = ref.watch(memberCardProvider);
+///
+/// memberCardAsync.when(
+///   data: (memberCard) => MemberCardWidget(memberCard: memberCard),
+///   loading: () => CircularProgressIndicator(),
+///   error: (error, stack) => ErrorWidget(error),
+/// );
+/// ```
+@riverpod
+class MemberCardNotifier extends _$MemberCardNotifier {
+  @override
+  Future<MemberCard> build() async {
+    // Initialize dependencies
+    final localDataSource = const HomeLocalDataSourceImpl();
+    final repository = HomeRepositoryImpl(localDataSource: localDataSource);
+    final useCase = GetMemberCard(repository);
+
+    // Fetch member card
+    return await useCase();
+  }
+
+  /// Refresh member card data
+  ///
+  /// Forces a refresh from the server (when API is available).
+  /// Updates the cached state with fresh data.
+  Future<void> refresh() async {
+    // Set loading state
+    state = const AsyncValue.loading();
+
+    // Fetch fresh data
+    state = await AsyncValue.guard(() async {
+      final localDataSource = const HomeLocalDataSourceImpl();
+      final repository = HomeRepositoryImpl(localDataSource: localDataSource);
+      final useCase = GetMemberCard(repository);
+
+      return await useCase.refresh();
+    });
+  }
+}