Coordinator data

Summary. How do I trigger of a detail in the coordinator data. I don’t know where to start and very new to HA.

I am very new to Home Assistants, as in 24h ago. Well I started a few years back but I didn’t adventure too far as my rpi so card got corrupt and i started using habitat.

However I’m back to Home Assistant, well both systems with devices shared , and realise I have much to learn in home assistant.

I’ve successfully created a script to send my Roborock to a pin point, plus the usual start a cleaning cycle automation.

What I want to do now though is detect if the mop is attached. Seems to show in the coordinator data, but I’ve only triggered off devices sensor values so far so no idea how to trigger from the coordinator data “is_water_box_attached”.

I’m such a novice that I’m only familiar with creating automations through the automations area, and not yet up ro editing yaml files although am aware of it at least

Seems that if I have a mop attached then it should have been a sensor value… but it isn’t showing as a sensor for my roborock s7 maxv