new project stable version

lib/domain/usecase/check_user_usecase.dart

@@ -0,0 +1,12 @@
+import '../entities/user_check_flags.dart';
+import '../repositories/profile_repository.dart';
+
+class CheckUserUseCase {
+  final UserProfileRepository repository;
+
+  CheckUserUseCase(this.repository);
+
+  Future<UserCheckFlags?> call() {
+    return repository.checkUser();
+  }
+}