class_docstr: Custom clean command to tidy up the project root.
code: def run(self):
      os.system(
          "rm -vrf ./build ./dist ./*.pyc ./*.tgz ./*.egg-info ./**/__pycache__ ./__pycache__ ./.eggs ./.cache"
      )
  
file_path: xai/setup.py
imports: from setuptools import setup, Command, find_packages
  import os
  import sys
label_desc: Use image node_id 3 for calling the CleanCommand obj's underlying member method code with example usage: obj.run() without return types