fixes of broken fucntions

backend/igny8_core/api/base.py

@@ -194,6 +194,26 @@ class AccountModelViewSet(viewsets.ModelViewSet):
                 status_code=status.HTTP_404_NOT_FOUND,
                 request=request
             )
+    
+    def list(self, request, *args, **kwargs):
+        """
+        Override list to return unified format
+        """
+        queryset = self.filter_queryset(self.get_queryset())
+        
+        # Check if pagination is enabled
+        page = self.paginate_queryset(queryset)
+        if page is not None:
+            serializer = self.get_serializer(page, many=True)
+            # Use paginator's get_paginated_response which already returns unified format
+            return self.get_paginated_response(serializer.data)
+        
+        # No pagination - return all results in unified format
+        serializer = self.get_serializer(queryset, many=True)
+        return success_response(
+            data=serializer.data,
+            request=request
+        )
 
 
 class SiteSectorModelViewSet(AccountModelViewSet):