docs: def create(
              self, request, parent_lookup_seedteam=None,
              parent_lookup_seedteam__organization=None):
          '''Add a permission to a team.'''
          team = self.check_team_permissions(
              request, parent_lookup_seedteam,
              parent_lookup_seedteam__organization)
  
          serializer = self.get_serializer(data=request.data)
          serializer.is_valid(raise_exception=True)
          permission = team.permissions.create(**serializer.validated_data)
          serializer = self.get_serializer(instance=permission)
          return Response(serializer.data, status=status.HTTP_201_CREATED)