I know about several virtual devices and handlers and most of them are working well.
But I’ve never found a virtual device that can trigger an Alexa routine AND could be disabled automatically by SmartThings after a few minutes.
My scenario: If my door opens, the SmartThings Multipurpose Sensor if open and changes the virtual devices state AND(!) should change / close it automatically after a few minutes.
In the Alexa app that virtual device should trigger a routine to turn the lights on if the door opens and turn them off if the sensor closes after a few minutes.