tabby-web/backend/tabby/app/admin.py

from django.contrib import admin
from django.contrib.auth.admin import UserAdmin
from .models import Gateway, User, Config


class CustomUserAdmin(UserAdmin):
    fieldsets = UserAdmin.fieldsets + (
        (
            None,
            {
                "fields": (
                    "custom_connection_gateway",
                    "custom_connection_gateway_token",
                )
            },
        ),
    )


admin.site.register(User, CustomUserAdmin)
admin.site.register(Config)
admin.site.register(Gateway)