How do I tell emulated hue what to do?

Hello community. I am very new to all of this and recently got a Google Home.

I have paired my Home device with the emulated hue bridge. Am I correct in saying using the emulated hue bridge I can bark a command at my Google Home and then have Home Assistant do something completely different to actually controlling a light?

For example maybe it might send off a web request.

I am lost as to how I configure the emulated hue requests.

try this