Version 3.1.0

Releases at https://modrinth.com/datapack/nonetherite/version/3.1.0 (datapack) and https://modrinth.com/datapack/nonetherite/version/3.1.0+mod (mod)

NF support on modrinth!

Other than that, update to 1.21.2+

Tested on 1.21.5

Complete rewrite

Completely rewrite to use armor trims
Download the source as .zip for the datapack version

Version 2

This time it loads

and refunds a diamond tool

The ZIP file is a datapack

The JAR file is a mod for Fabric and Quilt

Version 1

The JAR file is for fabric/quilt

The ZIP file is a datapack