CraftUI

Calls something that is on Kiln's roadmap. Parts of it may already run.

Evidence

Ran on Kiln's test stand (2026-11-04): CraftUIEntrypoint did not start: java.lang.NoClassDefFoundError: net/minecraft/server/packs/resources/PreparableReloadListener.

What it needs from Kiln

Mixin
com.mojang.blaze3d.pipeline.RenderTarget
com.mojang.blaze3d.platform.TextInputManager
com.mojang.blaze3d.platform.Window
com.mojang.blaze3d.platform.Window.FramebufferSize
com.mojang.blaze3d.systems.RenderSystem
com.mojang.renderpearl.api.GpuFormat
com.mojang.renderpearl.api.commands.CommandEncoder
com.mojang.renderpearl.api.device.GpuDevice
com.mojang.renderpearl.api.textures.GpuTexture
com.mojang.renderpearl.api.textures.GpuTextureView
net.fabricmc.fabric.api.client.command.v2.ClientCommandRegistrationCallback
net.fabricmc.fabric.api.client.command.v2.ClientCommands
net.fabricmc.fabric.api.client.rendering.v1.level.LevelRenderEvents
net.fabricmc.fabric.api.client.rendering.v1.level.LevelRenderEvents.StartMain
net.fabricmc.fabric.api.client.rendering.v1.level.LevelTerrainRenderContext
net.fabricmc.fabric.api.event.EventFactory
net.fabricmc.fabric.api.resource.v1.ResourceLoader
net.minecraft.CrashReport
net.minecraft.IdentifierException
net.minecraft.ReportedException
net.minecraft.client.MouseHandler
net.minecraft.client.model.geom.builders.UVPair
net.minecraft.client.renderer.GameRenderer
net.minecraft.client.renderer.state.level.CameraRenderState
net.minecraft.client.renderer.state.level.LevelRenderState
net.minecraft.locale.Language
net.minecraft.server.packs.PackType
net.minecraft.server.packs.resources.PreparableReloadListener
net.minecraft.server.packs.resources.PreparableReloadListener.PreparationBarrier
net.minecraft.server.packs.resources.PreparableReloadListener.SharedState
net.minecraft.server.packs.resources.Resource
net.minecraft.server.packs.resources.ResourceManager
net.minecraft.server.packs.resources.ResourceManager.Selector
net.minecraft.util.ARGB
net.minecraft.util.Util
net.minecraft.util.Util.OS
net.minecraft.world.entity.projectile.ProjectileUtil
net.minecraft.world.level.ClipContext
net.minecraft.world.level.ClipContext.Block
net.minecraft.world.level.ClipContext.Fluid
and 28 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

An implementation of Dear ImGui on top of Minecraft for in-game editors.

Scan

Scanned on 4 November 2026 against Kiln 0.2.0, file craftui-1.1.1.jar. The scan reads the mod's classes; it does not run them.

Reports from players

No reports from players yet.

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