code: def is_clean(path="."):
      p = subprocess.Popen(
          ["git", "status", "-s"],
          stdout=subprocess.PIPE,
          stderr=subprocess.PIPE,
          cwd=path,
      )
  
      stdout, _ = p.communicate()
      if not p.returncode == 0:
          return False
  
      return stdout.strip() == ""
  
file_path: studio/studio/git_util.py
imports: import re
  import subprocess
  import os
label_desc: Use image node_id 3 for calling a global function with example usage: is_clean(path) and returns: unknown, False