Servux

Evidence

Ran on Kiln's test stand (2026-11-04): Servux did not start: java.lang.NoClassDefFoundError: org/apache/logging/log4j/LogManager.

What it needs from Kiln

• an access widener
• Mixin
• io.netty.buffer.ByteBuf
• io.netty.buffer.ByteBufAllocator
• io.netty.buffer.ByteBufInputStream
• io.netty.buffer.ByteBufOutputStream
• io.netty.buffer.PooledByteBufAllocator
• io.netty.buffer.Unpooled
• net.fabricmc.fabric.api.networking.v1.PayloadTypeRegistry
• net.fabricmc.fabric.api.networking.v1.ServerPlayNetworking
• net.fabricmc.fabric.api.networking.v1.ServerPlayNetworking.Context
• net.fabricmc.fabric.api.networking.v1.ServerPlayNetworking.PlayPayloadHandler
• net.fabricmc.loader.api.ModContainer
• net.fabricmc.loader.api.Version
• net.fabricmc.loader.api.metadata.ModMetadata
• net.minecraft.SharedConstants
• net.minecraft.WorldVersion
• net.minecraft.commands.CommandSourceStack
• net.minecraft.commands.Commands
• net.minecraft.commands.Commands.CommandSelection
• net.minecraft.commands.SharedSuggestionProvider
• net.minecraft.commands.arguments.IdentifierArgument
• net.minecraft.core.BlockPos.MutableBlockPos
• net.minecraft.core.Direction.Axis
• net.minecraft.core.Direction.AxisDirection
• net.minecraft.core.GlobalPos
• net.minecraft.core.HolderGetter
• net.minecraft.core.RegistryAccess
• net.minecraft.core.RegistryAccess.Frozen
• net.minecraft.core.SectionPos
• net.minecraft.core.UUIDUtil
• net.minecraft.core.component.DataComponentMap
• net.minecraft.core.component.DataComponents
• net.minecraft.nbt.ByteArrayTag
• net.minecraft.nbt.ByteTag
• net.minecraft.nbt.CompoundTag
• net.minecraft.nbt.DoubleTag
• net.minecraft.nbt.EndTag
• net.minecraft.nbt.FloatTag
• net.minecraft.nbt.IntArrayTag
• net.minecraft.nbt.IntTag
• net.minecraft.nbt.ListTag
• 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

Servux is a server-side mod that provides support for some client-side mods, such as sending structure bounding boxes for MiniHUD

Scan

Scanned on 4 November 2026 against Kiln 0.2.0, file servux-fabric-26.3-0.12.2.jar. The scan reads the mod's classes; it does not run them.