old_contents: def proc(command, message):
      return {
          "data": {
              "status": "ok",
              "html": """
                  <p>
                  Hi! I can control your Raspberry Pi. Send me the commands <b>in bold</b> to make me do stuff.<br><br>
                  
                  &#128247; camera controls<br>
                  <b>camera photo</b>: I will take a photo and send it back<br>
                  
                  &#128161; light controls<br>
                  <b>lights on <i>color</i></b>: I will shine with the specified <i>color</i> (red, green, blue)<br>
                  <b>lights off</b>: I will stop shining!<br><br>
                  
                  &#9881; subscription to events<br>
                  <b>event subscribe security</b>: if I detect motion, I'll send you a photo<br>
                  <b>event unsubscribe security</b>: I will stop sending photos<br>
                  
                  </p>
                  """
          },
          "response_required": True
      }
  
new_contents: def proc(command, message):
      return {
          "data": {
              "status": "ok",
              "html": """
                  <p>
                  Hi! I can control your Raspberry Pi. Send me the commands <b>in bold</b> to make me do stuff.<br><br>
                  
                  &#128247; camera controls<br>
                  <b>camera photo</b>: I will take a photo and send it back<br>
                  
                  &#9881; subscription to events<br>
                  <b>event subscribe security</b>: if I detect motion, I'll send you a photo<br>
                  <b>event unsubscribe security</b>: I will stop sending photos<br>
                  
                  </p>
                  """
          },
          "response_required": True
      }
  
subject: Remove 'lights' command for a while