StraySkins

Evidence

Ran on Kiln's test stand (2026-11-04): StraySkins did not start: java.lang.NoClassDefFoundError: net/fabricmc/api/DedicatedServerModInitializer; StraySkinsFabric did not start: java.lang.NoClassDefFoundError: net/fabricmc/fabric/api/networking/v1/ServerPlayConnectionEvents.

What it needs from Kiln

• Mixin
• com.mojang.authlib.GameProfile
• com.mojang.authlib.properties.Property
• com.mojang.authlib.properties.PropertyMap
• com.mojang.authlib.properties.PropertyMap.Serializer
• com.mojang.blaze3d.platform.NativeImage
• com.mojang.util.UUIDTypeAdapter
• net.fabricmc.api.DedicatedServerModInitializer
• net.fabricmc.fabric.api.client.event.lifecycle.v1.ClientLifecycleEvents
• net.fabricmc.fabric.api.client.event.lifecycle.v1.ClientLifecycleEvents.ClientStarted
• 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.Join
• 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.command.v2.CommandRegistrationCallback
• net.fabricmc.fabric.api.networking.v1.PayloadTypeRegistry
• net.fabricmc.fabric.api.networking.v1.ServerPlayConnectionEvents
• net.fabricmc.fabric.api.networking.v1.ServerPlayConnectionEvents.Join
• net.fabricmc.fabric.api.networking.v1.ServerPlayNetworking
• net.fabricmc.fabric.api.networking.v1.ServerPlayNetworking.Context
• net.fabricmc.fabric.api.networking.v1.ServerPlayNetworking.PlayPayloadHandler
• net.minecraft.client.User
• net.minecraft.client.multiplayer.PlayerInfo
• net.minecraft.client.renderer.texture.TextureManager
• net.minecraft.client.resources.SkinManager
• net.minecraft.commands.CommandSourceStack
• net.minecraft.commands.Commands
• net.minecraft.commands.Commands.CommandSelection
• net.minecraft.core.ClientAsset
• net.minecraft.core.ClientAsset.Texture
• net.minecraft.network.FriendlyByteBuf
• 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
• net.minecraft.network.protocol.game.ClientboundBundlePacket
• net.minecraft.network.protocol.game.ClientboundGameEventPacket
• net.minecraft.network.protocol.game.ClientboundGameEventPacket.Type
• net.minecraft.network.protocol.game.ClientboundPlayerInfoRemovePacket
• and 35 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

A skin management mod designed for offline accounts, supporting APNG animated skins, ultra-high resolution, and alpha blending, allowing offline players to own and switch their own skins and capes, and display them correctly on multiplayer servers.

Scan

Scanned on 4 November 2026 against Kiln 0.2.0, file strayskins-26.3-fabric-1.2.2.jar. The scan reads the mod's classes; it does not run them.