docs: public Config createPrimaryRuntime(TopologyAPI.Topology topology) {
      return Config.newBuilder()
          .put(Key.TOPOLOGY_ID, topology.getId())
          .put(Key.TOPOLOGY_NAME, topology.getName())
          .put(Key.TOPOLOGY_DEFINITION, topology)
          .put(Key.NUM_CONTAINERS, 1 + TopologyUtils.getNumContainers(topology))
          .build();
    }