code: def commit_files_changed(commit_hash):
      cmd = f"git diff-tree --no-commit-id --name-only -r {commit_hash}"
      ret, out, err = run(cmd)
      return out.split("\n") if ret == 0 else None
  
imports: import json
  import locale
  import os
  import re
  import subprocess
  from collections import namedtuple
  from os.path import expanduser
  import requests
label_desc: Use image node_id 6 for calling a global function with example usage: commit_files_changed(commit_hash) and returns: unknown