Villager trade-trade

Evidence

Ran on Kiln's test stand (2026-11-04): EnchantBookTrader did not start: java.lang.NoClassDefFoundError: net/fabricmc/fabric/api/event/player/UseEntityCallback.

What it needs from Kiln

• Mixin
• net.fabricmc.fabric.api.event.player.UseEntityCallback
• net.minecraft.core.component.DataComponents
• net.minecraft.nbt.CompoundTag
• net.minecraft.network.chat.Style
• net.minecraft.world.SimpleContainer
• net.minecraft.world.SimpleMenuProvider
• net.minecraft.world.entity.npc.villager.Villager
• net.minecraft.world.entity.npc.villager.VillagerData
• net.minecraft.world.entity.npc.villager.VillagerProfession
• net.minecraft.world.entity.player.Abilities
• net.minecraft.world.inventory.ChestMenu
• net.minecraft.world.inventory.ContainerInput
• net.minecraft.world.inventory.MenuType
• net.minecraft.world.item.component.CustomData
• net.minecraft.world.item.component.ItemLore
• net.minecraft.world.item.enchantment.ItemEnchantments
• net.minecraft.world.item.enchantment.ItemEnchantments.Mutable
• net.minecraft.world.item.trading.ItemCost
• net.minecraft.world.item.trading.MerchantOffer
• net.minecraft.world.item.trading.MerchantOffers
• MutableComponent.withStyle()
• ServerPlayer.closeContainer()
• ServerPlayer.getAbilities()
• ServerPlayer.openMenu()
• Player.getAbilities()
• ItemStack.get()
• ItemStack.is()
• ItemStack.set()
• Items.ENCHANTED_BOOK

On the roadmap: Code next to data (0.3), Machines (0.4), Mixin (0.5)

In the author's words

Turn your librarian villagers into a real enchanted book market — teach them trades with books you find, then reroll for a better price.

Scan

Scanned on 4 November 2026 against Kiln 0.2.0, file enchanted-book-trader-1.1.2.jar. The scan reads the mod's classes; it does not run them.