Alloying recipe JSONs use "name" as a key for specific fluids in the input but use "fluid" as the key for the output fluid rather than both using "name" or both using "fluid".

This is resolved on 1.19, won't be porting back to 1.18 so closing this.

To be clear on this issue, its not alloying recipes that are inconsistent, but rather the fluid ingredient and the fluid stack serializers in Mantle, which are also notably used in casting recipes and melting recipes.

Marking for 1.19 as not really worth a breaking change on 1.18