old_contents: from __future__ import absolute_import, print_function, unicode_literals
  from .cli import cli
  
  if __name__ != "__main__":
      raise ImportError('this module should not be imported')
  
  cli.wormhole()
  
new_contents: from __future__ import absolute_import, print_function, unicode_literals
  if __name__ == "__main__":
      from .cli import cli
      cli.wormhole()
  else:
      # raise ImportError('this module should not be imported')
      pass
  
subject: stop breaking automat-visualize