# Django imports
# from django.contrib.auth.models import User
# from django.db.models.signals import post_save
# from django.dispatch import receiver

# # Local imports
# from .models import CustomUser


# @receiver(post_save, sender=User)
# def create_or_update_user_profile(sender, instance, created, **kwargs):
#     if created:
#         CustomUser.objects.get_or_create(user=instance)
#     else:
#         # Only save if customuser exists (avoid error if it doesn't)
#         if hasattr(instance, 'customuser'):
#             instance.customuser.save()