Django: how to enable model inline fields in list_display?

Question

I am trying to extend the django contrib.auth user model using the built-in Profile profile to include additional fields.

from django.contrib import admin
from django.contrib.auth.models import User
from django.contrib.auth.admin import UserAdmin

class Profile(models.Model):

  user = models.ForeignKey(User, unique=True, related_name='profile')
  avatar = '/images/avatar.png'
  nickname = 'Renz'

class UserProfileInline(admin.StackedInline):

  model = Profile

class UserProfileAdmin(UserAdmin):

  inlines = (UserProfileInline,)

admin.site.unregister(User)
admin.site.register(User, UserProfileAdmin)

This works fine for the "Change user" page of the administrator, but I cannot find a way to add inline model fields to list_display. Just by specifying the profile field names in the display_list, give me an error:

UserProfileAdmin.list_display [4], 'avatar' is not a callable or the attribute "UserProfileAdmin" or is not found in the "User" model.

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?

Answer 1

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