code: def finish(self, status):
          '''
          Move laggard tasks over
  
          :param activity: The virtualenv status
          :type  activity: ``str``
          '''
          retox_log.info("Completing %s with status %s" % (self.name, status))
          result = Screen.COLOUR_GREEN if not status else Screen.COLOUR_RED
          self.palette['title'] = (Screen.COLOUR_WHITE, Screen.A_BOLD, result)
          for item in list(self._task_view.options):
              self._task_view.options.remove(item)
              self._completed_view.options.append(item)
          self.refresh(f finish(self, status):
          '''
          Move laggard tasks over
  
          :param activity: The virtualenv status
          :type  activity: ``str``
          '''
          retox_log.info("Completing %s with status %s" % (self.name, status))
          result = Screen.COLOUR_GREEN if not status else Screen.COLOUR_RED
          self.palette['title'] = (Screen.COLOUR_WHITE, Screen.A_BOLD, result)
          for item in list(self._task_view.options):
              self._task_view.options.remove(item)
              self._completed_view.options.append(item)
          self.refresh()
docs: Move laggard tasks over
  
          :param activity: The virtualenv status
          :type  activity: ``str``