presuming this is a hardcoded list right now
would be nice to have this configured for a proper modded context, like Tech Reborn's gem tools

the config gui specifically mentions not wanting to use datapacks, but maybe it could use the system you've written for the mod already?

It is a particularly spicy variety of hardcoded.

Would need to rewrite basically the whole thing for an INI-based list rather than this half-assed autodetection. Probably a good idea in general.

Thinking about syntax...

[@options]
drop_rate=75
guaranteed_ingots=1

[@materials.minecraft:]
diamond=coal=1/4 diamond=1 diamond_block=9
gold=gold_nugget=1/9 gold_ingot=1 gold_block=9
netherite=netherite_scrap=1/4
stick=stick=1

[minecraft:]
diamond_pickaxe=3xdiamond 2xstick
netherite_boots=4xdiamond 4xgold netherite!

I think most of this is self-explanatory, though the ! on netherite means "exempt from drop_rate", and the lack of a quantity specifier means it drops one.

Closed by 58d1bc2