code: def temp_model_path():
      """Pytest fixture to save as model paths that clean up after themselves"""
      td = tempfile.mkdtemp()
      yield td
      shutil.rmtree(td)
  
imports: import shutil
  import tempfile
  import pytest
label_desc: Use image node_id 4 for calling a global function with example usage: temp_model_path() without return types