I know the old Google Voice SMS plugin had some capability for responding to commands sent via SMS. Did anyone use those features? What would you need added to the Twilio plugin to get the same results?
I was thinking about this after I wrote the HTTPd plugin for IFTTT. That plugin provides the capability to set global variable values. Requires triggers on any change in those variables to actually do something, but that's not too hard to do. You can sort of do the same thing with the current Twilio plugin, but looking at changes in the received message states. But then parsing those states into specific variables and values would require some work.
I'm open to suggestions.