Slots that have an item drawn-in like enchanting table, brewing stand and smithing table are only supposed to accept this specific item
Works fine in:
brewing stand
enchanting table
beacon
Cartography table (even though it's missing signs/instructions)
grindstone
Not working:
Smithing table
Steps to reproduce
Place a smithing table and open it
Place any item in the netherite ingot slot
Notice the interface accept the item in the slot
the recipe doesn't work, so it doesn't generate a netherite sword, so it's not game breaking. But we still shouldn't be able to place items other than netherite ingot in the netherite ingot slot.
Duplicate of MC-179828, which is marked as working as intended.