Shroomcraft

Evidence

Ran on Kiln's test stand (2026-11-04): ShroomcraftFabric did not start: java.lang.NoClassDefFoundError: net/minecraft/core/dispenser/DispenseItemBehavior; ShroomcraftFabricClient did not start: java.lang.NoClassDefFoundError: net/minecraft/core/RegistryAccess.

What it needs from Kiln

• an access widener
• Mixin
• com.mojang.blaze3d.vertex.PoseStack
• com.mojang.math.Axis
• net.minecraft.advancements.predicates.LocationPredicate
• net.minecraft.advancements.predicates.LocationPredicate.Builder
• net.minecraft.client.model.animal.chicken.AdultChickenModel
• net.minecraft.client.model.animal.chicken.BabyChickenModel
• net.minecraft.client.model.animal.cow.BabyCowModel
• net.minecraft.client.model.animal.cow.CowModel
• net.minecraft.client.model.animal.fish.CodModel
• net.minecraft.client.model.geom.ModelPart
• net.minecraft.client.model.geom.PartPose
• net.minecraft.client.model.geom.builders.CubeListBuilder
• net.minecraft.client.model.geom.builders.LayerDefinition
• net.minecraft.client.model.geom.builders.MeshDefinition
• net.minecraft.client.model.geom.builders.PartDefinition
• net.minecraft.client.model.object.boat.BoatModel
• net.minecraft.client.renderer.block.BlockModelRenderState
• net.minecraft.client.renderer.block.BlockModelResolver
• net.minecraft.client.renderer.entity.AgeableMobRenderer
• net.minecraft.client.renderer.entity.EntityRendererProvider
• net.minecraft.client.renderer.entity.EntityRendererProvider.Context
• net.minecraft.client.renderer.entity.LivingEntityRenderer
• net.minecraft.client.renderer.entity.MobRenderer
• net.minecraft.client.renderer.entity.MushroomCowRenderer
• net.minecraft.client.renderer.entity.layers.RenderLayer
• net.minecraft.client.renderer.entity.state.ChickenRenderState
• net.minecraft.client.renderer.entity.state.LivingEntityRenderState
• net.minecraft.client.renderer.texture.MissingTextureAtlasSprite
• net.minecraft.core.BlockPos.MutableBlockPos
• net.minecraft.core.ClientAsset
• net.minecraft.core.ClientAsset.ResourceTexture
• net.minecraft.core.HolderGetter
• net.minecraft.core.HolderGetter.Provider
• net.minecraft.core.HolderSet
• net.minecraft.core.HolderSet.Direct
• net.minecraft.core.RegistryAccess
• net.minecraft.core.component.DataComponentType
• net.minecraft.core.component.DataComponentType.Builder
• net.minecraft.core.component.DataComponents
• net.minecraft.core.dispenser.BlockSource
• and 81 more

On the roadmap: Minecraft's libraries and client API (0.2), Code next to data (0.3), Mixin (0.5)

In the author's words

Grow new mushrooms, craft vibrant shroomwood, and hang out with the most adorable creatures ever!

Scan

Scanned on 4 November 2026 against Kiln 0.2.0, file shroomcraft-v26.3.1-mc26.3.x+fabric.jar. The scan reads the mod's classes; it does not run them.