Really cool idea for a mod!

This however has a very strange effect for me on 1.20.1 with Fabric. I'm using many other mods which could be causing conflicts but I've never seen this kind of conflict before.

Some stone blocks such as the Stone Cutter are strangely difficult to break (as hard as obsidian basically) no matter what the strength of the tool, and breaking them destroys them even with the right tool.

hmmm, what other mods do you have installed?
on my testing, i don't have any other mods, and the stone blocks are working okay, so i'm wondering if i've overridden the tool file incorrectly or something?

mine i tried with LevelZ and had the same problem