Essentially I have a number stored in a flow, called flow.get("MinCool") which is dynamic but currently set to 20 for examples sake. I'm trying to pass this number back to HomeAssistant using a Call Service node, which requires that number in the following JSON format:
So what I need to do is format that somehow to basically be:
That doesn't work, obviously, and I've been googling for a good hour now but can't quite get it right (if it's even possible)?
Here's the dialog in question: