docs: def _help_commands(self):
          """ Help on all the available commands """
          help =  'Workbench Commands:'
          for command in self.list_all_commands():
              full_help = self.work_request('help_formatter', command)['help_formatter']['help']
              compact_help = full_help.split('\n')[:2]
              help += '\n\n%s' % '\n'.join(compact_help)
          return help