messaging-lib

Evidence

Ran on Kiln's test stand (2026-11-04): it stopped at land.chipmunk.code.kaboomstandardsorganization.messaginglib.common.channel.Messenger, a class from a jar nested inside the mod; Kiln does not unpack nested jars yet.

What it needs from Kiln

• io.netty.buffer.ByteBuf
• net.fabricmc.fabric.api.client.networking.v1.ClientPlayConnectionEvents
• net.fabricmc.fabric.api.client.networking.v1.ClientPlayConnectionEvents.Disconnect
• net.fabricmc.fabric.api.client.networking.v1.ClientPlayConnectionEvents.Init
• 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.networking.v1.ServerboundPlayChannelEvents
• net.fabricmc.fabric.api.client.networking.v1.ServerboundPlayChannelEvents.Register
• net.fabricmc.fabric.api.networking.v1.PacketSender
• net.fabricmc.fabric.api.networking.v1.PayloadTypeRegistry
• net.fabricmc.loader.api.ModContainer
• net.fabricmc.loader.api.entrypoint.EntrypointContainer
• net.fabricmc.loader.api.metadata.ContactInformation
• net.fabricmc.loader.api.metadata.ModMetadata
• net.fabricmc.loader.api.metadata.Person
• net.minecraft.core.UUIDUtil
• net.minecraft.network.codec.StreamCodec
• net.minecraft.network.protocol.common.custom.CustomPacketPayload
• net.minecraft.network.protocol.common.custom.CustomPacketPayload.Type
• net.minecraft.network.protocol.common.custom.CustomPacketPayload.TypeAndCodec
• FabricLoader.getEntrypointContainers()
• FabricLoader.getModContainer()

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

In the author's words

Implementation of the Extras messaging spec for the Fabric platform

Scan

Scanned on 4 November 2026 against Kiln 0.2.0, file messaging-lib-4.0.2.jar. The scan reads the mod's classes; it does not run them.