docs: def option(func, *args, **attrs):
      """
      Args:
          func (function): Function defining this option
          *args: Optional extra short flag name
          **attrs: Optional attr overrides provided by caller
  
      Returns:
          function: Click decorator
      """
      if click is None:
          return func
  
      def decorator(f):
          name = attrs.pop("name", func.__name__.replace("_", "-"))
          attrs.setdefault("help", func.__doc__)
          attrs.setdefault("required", False)
          if not attrs.get("is_flag"):
              attrs.setdefault("show_default", True)
              attrs.setdefault("metavar", name.replace("-", "_").upper())
              attrs.setdefault("type", str)
          if not name.startswith("-"):
              name = "--%s" % name
          return click.option(name, *args, **attrs)(f)
  
      return decorator