Bug Report

Observed Behaviour
You can repair a damaged item using less material than is indicated in the requirement.

Expected Behaviour
Expected repair to not work unless the material amount requirement was met.

Minimal setup needed to reproduce

• Forge version: <!--- e.g. 1.12.2 - 14.23.5.2768 --->
• Tetra configuration: 0.28.0
• Other mods:

Steps to reproduce
If you put eg. a damaged copper pick / copper pick into the table to repair, it requires 2 copper ingots (when repairing a head), but if you only put 1 ingot in, it still allows the repair. I have not tested repair amount thoroughly, but if the number of ingots used changes the amount repaired,
it's not very noticeable (and is not indicated beforehand).