add auth, format

lib/features/projects/domain/entities/design_request.dart

@@ -150,8 +150,7 @@ class DesignRequest {
   bool get hasAttachments => attachments.isNotEmpty;
 
   /// Check if design is ready
-  bool get hasDesign =>
-      finalDesignLink != null && finalDesignLink!.isNotEmpty;
+  bool get hasDesign => finalDesignLink != null && finalDesignLink!.isNotEmpty;
 
   /// Check if user has provided feedback
   bool get hasFeedback => feedback != null || rating != null;
@@ -231,13 +230,7 @@ class DesignRequest {
 
   @override
   int get hashCode {
-    return Object.hash(
-      requestId,
-      userId,
-      projectName,
-      area,
-      status,
-    );
+    return Object.hash(requestId, userId, projectName, area, status);
   }
 
   @override