update info

lib/features/account/domain/usecases/get_user_info.dart

@@ -0,0 +1,62 @@
+/// Use Case: Get User Info
+///
+/// Retrieves the current authenticated user's information.
+/// This use case encapsulates the business logic for fetching user info.
+library;
+
+import 'package:worker/features/account/domain/entities/user_info.dart';
+import 'package:worker/features/account/domain/repositories/user_info_repository.dart';
+
+/// Get User Info Use Case
+///
+/// Fetches the current authenticated user's information from the API.
+///
+/// Usage:
+/// ```dart
+/// final getUserInfo = GetUserInfo(repository);
+/// final userInfo = await getUserInfo();
+/// ```
+///
+/// This use case:
+/// - Retrieves user info from repository
+/// - Can add business logic if needed (e.g., validation, analytics)
+/// - Returns UserInfo entity
+class GetUserInfo {
+  /// User info repository instance
+  final UserInfoRepository repository;
+
+  /// Constructor
+  const GetUserInfo(this.repository);
+
+  /// Execute the use case
+  ///
+  /// Returns [UserInfo] with user's account information.
+  ///
+  /// Throws:
+  /// - [UnauthorizedException] if user not authenticated
+  /// - [NetworkException] if network error occurs
+  /// - [ServerException] if server error occurs
+  Future<UserInfo> call() async {
+    // TODO: Add business logic here if needed
+    // For example:
+    // - Log analytics event
+    // - Validate user session
+    // - Transform data if needed
+    // - Check feature flags
+
+    return await repository.getUserInfo();
+  }
+
+  /// Execute with force refresh
+  ///
+  /// Forces a refresh from the server instead of using cached data.
+  ///
+  /// Use this when:
+  /// - User explicitly pulls to refresh
+  /// - After profile updates
+  /// - After points redemption
+  /// - When fresh data is critical
+  Future<UserInfo> refresh() async {
+    return await repository.refreshUserInfo();
+  }
+}