code: def _run_shell(args: List[str]) -> str:
      return subprocess.check_output(args).decode(sys.stdout.encoding)
  
imports: import argparse
  import ast
  import os
  import re
  import subprocess
  import sys
  from typing import Dict, List, Tuple
label_desc: Use image node_id 1 for calling a global function with example usage: _run_shell(args) and returns: subprocess