TL;DR
Tooltips in the crafting menu should always (or always with an option set) show the "crafted in" information.What ?
Currently, the "made in" information is only shown if an item is not handcraftable in the inventory:This information is always shown if you hover an item on your crafting list, oddly:
The information should be either always made available in the recipe display in your inventory, or a configuration option should be added to allow you to do so.