Goat Expansion

Evidence

Ran on Kiln's test stand (2026-11-04): GoatExpansionFabric did not start: java.lang.NoClassDefFoundError: net/minecraft/world/level/material/MapColor.

What it needs from Kiln

• Mixin
• net.fabricmc.fabric.api.creativetab.v1.FabricCreativeModeTab
• net.fabricmc.fabric.api.event.lifecycle.v1.ServerTickEvents
• net.fabricmc.fabric.api.event.lifecycle.v1.ServerTickEvents.EndTick
• net.fabricmc.fabric.api.event.player.UseEntityCallback
• net.minecraft.core.Direction.Axis
• net.minecraft.core.HolderLookup.RegistryLookup
• net.minecraft.core.component.DataComponents
• net.minecraft.core.particles.BlockParticleOption
• net.minecraft.core.particles.ParticleTypes
• net.minecraft.server.MinecraftServer
• net.minecraft.stats.StatType
• net.minecraft.stats.Stats
• net.minecraft.util.Prediction
• net.minecraft.world.effect.MobEffectInstance
• net.minecraft.world.entity.animal.goat.Goat
• net.minecraft.world.entity.player.Abilities
• net.minecraft.world.entity.player.Inventory
• net.minecraft.world.food.Foods
• net.minecraft.world.item.CreativeModeTab.Builder
• net.minecraft.world.item.CreativeModeTab.DisplayItemsGenerator
• net.minecraft.world.item.CreativeModeTab.ItemDisplayParameters
• net.minecraft.world.item.CreativeModeTab.Output
• net.minecraft.world.item.ItemStackTemplate
• net.minecraft.world.item.ItemUseAnimation
• net.minecraft.world.item.component.Consumable
• net.minecraft.world.item.component.Consumable.Builder
• net.minecraft.world.item.component.UseRemainder
• net.minecraft.world.level.block.HorizontalDirectionalBlock
• net.minecraft.world.level.block.Mirror
• net.minecraft.world.level.block.Rotation
• net.minecraft.world.level.block.piston.MovingPistonBlock
• net.minecraft.world.level.block.piston.PistonBaseBlock
• net.minecraft.world.level.block.piston.PistonHeadBlock
• net.minecraft.world.level.block.piston.PistonMovingBlockEntity
• net.minecraft.world.level.material.MapColor
• net.minecraft.world.level.storage.loot.entries.NestedLootTable
• net.minecraft.world.phys.shapes.VoxelShape
• Direction.getAxis()
• HolderLookup.Provider.lookupOrThrow()
• BuiltInRegistries.CREATIVE_MODE_TAB
• and 24 more

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

In the author's words

Makes goats more useful in the game!

Scan

Scanned on 4 November 2026 against Kiln 0.2.0, file goatexpansion-fabric-1.3.0.jar. The scan reads the mod's classes; it does not run them.