I use a kind of system for id text+number as @VSatish told.
Text - sub id
Number - main Id
So if you create a button in HA. Then the ID of HA is ha1 and button is bt1.
And when button click then you will get id and just remove the text and you will get main I’d from that you can get Id of button.
Hope you got it. Because it’s quite confusing. But helpful.
I may create a guide after hackathon.
There is much to do with the extension by @yusufcihan