MiguelEconomy

New: Added optional 

components

 field to shop items for mods that use component/NBT data to differentiate items (e.g., TACZ guns)

New: Shop items now support enchanted books with 

minecraft:stored_enchantments

and other custom data components

Fixed: Purchased items no longer incorrectly display as "Air" in chat messages

{
  "id": "minecraft:enchanted_book",
  "components": {
    "minecraft:stored_enchantments": {
      "levels": {
        "minecraft:protection": 4
      }
    }
  },
  "buy_price": 4000,
  "sell_price": 2000,
  "quantity": 1,
  "can_buy": true,
  "can_sell": true
}