code: def outline(self, level=logging.INFO, message=""):
          
          steps = 1
          logger.log(level, "Plan \"%s\":", self.description)
          for step in self.steps:
              logger.log(
                  level,
                  "  - step: %s: target: \"%s\", action: \"%s\"",
                  steps,
                  step.name,
                  step.fn.__name__,
              )
              steps += 1
  
          if message:
              logger.log(level, message)
docs: Print an outline of the actions the plan is going to take.
          The outline will represent the rough ordering of the steps that will be
          taken.
          Args:
              level (int, optional): a valid log level that should be used to log
                  the outline
              message (str, optional): a message that will be logged to
                  the user after the outline has been logged.