plugin help: not appearing in gimp

[gimpygirl]

Hi

What's wrong with this code and why does it not appear in GIMP?
What needs to be changed to make it work?

Code:

#!/usr/bin/env python
# -*- coding: utf-8 -*-

import os
import sys
from gimpfu import*



def test(timg, tdrawable):

   print_to_stderr("Hello World")

def print_to_stderr(*a):

   print(*a, file=sys.stderr)
   
   
   
register(
       "test",
       "test",
       "test",
       "test",
       "test",
       "2024",
       "<Image>/Tools/test...",
       "*",
       [],
       [],
       test
       )

main()