FOSS gamedev and creative worlds

Well, what I want to do is make a node that when you place coal in the inventory slot inside it it will burn it like a furnace. For all the time it is burning the coal it is gradually making a 1x1 hole beneath it, filling the hole with instabuild:mining_pipe and putting any ores it finds in an adjacent node with a chest-like inventory called instabuild:mining_deposit_chest. Everytime it runs out of coal it stops digging, and when you refuel it continues where it left off. Please tell me how to do this- all the code please, no 'just use on_right_click' or whatever. I will give you credit for any help you can give me.

Checkout the tbm mod, That should explain allot! You can find it in my simple mod pack.

maybe looking at the code for furnace will help. That is how I learned how to do stuff with inventory.