docs: def get_agents(self, addr=True, agent_cls=None, as_coro=False):
          """Get agents from the managed environment.
  
          This is a managing function for the
          :py:meth:`~creamas.environment.Environment.get_agents`. Returned
          agent list excludes the environment's manager agent (this agent) by
          design.
          """
          return self.env.get_agents(addr=addr, agent_cls=agent_cls)