That's cute, too bad it's a config file mandated by your boss and it has to be called "terribletool.yaml."

Never worked professionally in programming and I was told that home projects is like child's play.

Especially the humility it requires - remember being mad when my younger brother joined my Factorio game and changed smelters setup. To an actually better one - one thing when people correct your technical solutions, double so bad when they are actually right.