code: def _init_args():
      p = argparse.ArgumentParser()
      p.add_argument("--project-dir")
      p.add_argument("stage")
      args = p.parse_args()
      _ensure_project_dir_arg(args)
      return args
  
imports: import argparse
  import logging
  import os
  import subprocess
  import yaml
  from guild import op_util
  from guild import run
  from guild import run_manifest
  from guild import summary
  from guild import util
  from .None import dvc_util
label_desc: Use image node_id 5 for calling a global function with example usage: _init_args() and returns: args