code: def clean_repos():
      from dvc.repo.open_repo import clean_repos
  
      clean_repos()
  
imports: import json
  import os
  import sys
  from contextlib import suppress
  import pytest
  from dvc import env
  from dvc.stage import PipelineStage
  from dvc.testing.fixtures import *
  from .dir_helpers import *
  from .remotes import *
  from .scripts import *
label_desc: Use image node_id 3 for calling a global function with example usage: clean_repos() without return types