Well-Earned XP

Evidence

Ran on Kiln's test stand (2026-11-04): WellEarnedXP did not start: java.lang.NoClassDefFoundError: net/minecraft/stats/StatFormatter; WellEarnedXPClient did not start: java.lang.NoClassDefFoundError: net/minecraft/network/chat/FormattedText.

What it needs from Kiln

• Mixin
• com.mojang.renderpearl.api.pipeline.BlendFactor
• com.mojang.renderpearl.api.pipeline.BlendFunction
• com.mojang.renderpearl.api.pipeline.ColorTargetState
• com.mojang.renderpearl.api.pipeline.RenderPipeline
• com.mojang.renderpearl.api.pipeline.RenderPipeline.Builder
• com.mojang.renderpearl.api.pipeline.RenderPipeline.Snippet
• net.fabricmc.fabric.api.attachment.v1.AttachmentRegistry
• net.fabricmc.fabric.api.attachment.v1.AttachmentRegistry.Builder
• net.fabricmc.fabric.api.attachment.v1.AttachmentSyncPredicate
• net.fabricmc.fabric.api.client.networking.v1.ClientPlayNetworking
• net.fabricmc.fabric.api.client.networking.v1.ClientPlayNetworking.Context
• net.fabricmc.fabric.api.client.networking.v1.ClientPlayNetworking.PlayPayloadHandler
• net.fabricmc.fabric.api.client.particle.v1.ParticleProviderRegistry
• net.fabricmc.fabric.api.client.particle.v1.ParticleProviderRegistry.PendingParticleProvider
• net.fabricmc.fabric.api.event.lifecycle.v1.ServerLifecycleEvents
• net.fabricmc.fabric.api.event.lifecycle.v1.ServerLifecycleEvents.ServerStopped
• net.fabricmc.fabric.api.event.lifecycle.v1.ServerTickEvents
• net.fabricmc.fabric.api.event.lifecycle.v1.ServerTickEvents.EndTick
• net.fabricmc.fabric.api.event.player.PlayerBlockBreakEvents
• net.fabricmc.fabric.api.event.player.PlayerBlockBreakEvents.After
• net.fabricmc.fabric.api.event.player.PlayerBlockBreakEvents.Before
• net.fabricmc.fabric.api.event.player.PlayerBlockBreakEvents.Canceled
• net.fabricmc.fabric.api.networking.v1.PayloadTypeRegistry
• net.fabricmc.fabric.api.particle.v1.FabricParticleTypes
• net.fabricmc.fabric.api.resource.v1.DataResourceLoader
• net.fabricmc.fabric.api.resource.v1.DataResourceStore
• net.fabricmc.fabric.api.resource.v1.DataResourceStore.Key
• net.fabricmc.fabric.api.resource.v1.DataResourceStore.Mutable
• net.fabricmc.fabric.api.resource.v1.reloader.SimpleReloadListener
• net.minecraft.client.gui.contextualbar.ContextualBar
• net.minecraft.client.gui.contextualbar.ExperienceBar
• net.minecraft.client.particle.ParticleProvider
• net.minecraft.client.particle.SingleQuadParticle
• net.minecraft.client.particle.SingleQuadParticle.Layer
• net.minecraft.client.particle.SpriteSet
• net.minecraft.client.renderer.RenderPipelines
• net.minecraft.core.UUIDUtil
• net.minecraft.core.particles.SimpleParticleType
• net.minecraft.network.codec.StreamCodec
• net.minecraft.network.protocol.common.custom.CustomPacketPayload
• and 56 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

Earn experience by building, mining, farming, crafting, exploring, and more with a fully data-driven system.

Scan

Scanned on 4 November 2026 against Kiln 0.2.0, file wellearnedxp-1.1.1-26.3.jar. The scan reads the mod's classes; it does not run them.