MQTT Statestream and MQTT Eventstream - pass back command

Configuration
13

I am not sure if this helps but I created an automation to control the HA with the original entities.

#########################################################################################
automation mqtt_command_switch:
  alias: mqtt_command_switch
  trigger:
    - platform: mqtt
      topic: 'homeassistant/switch/#'
    - platform: mqtt
      topic: 'homeassistant/light/#'
  condition:
    condition: template
    value_template:  "{{ trigger.topic.split('/')[3] == 'set' }}"
  action:
    - service_template: "{{ trigger.topic.split('/')[1] }}.turn_{{trigger.payload | lower }}"
      data_template:
        entity_id: "{{ trigger.topic.split('/')[1] }}.{{ trigger.topic.split('/')[2] }}"
```