Custom Capes

What it needs from Kiln

• an access widener
• Mixin
• com.mojang.authlib.GameProfile
• com.mojang.authlib.exceptions.AuthenticationException
• com.mojang.authlib.minecraft.SessionService
• com.mojang.blaze3d.platform.NativeImage
• net.minecraft.SharedConstants
• net.minecraft.WorldVersion
• net.minecraft.client.Options
• net.minecraft.client.User
• net.minecraft.client.gui.TextAlignment
• net.minecraft.client.gui.components.AbstractSelectionList
• net.minecraft.client.gui.components.AbstractSelectionList.Entry
• net.minecraft.client.gui.components.Button
• net.minecraft.client.gui.components.Button.Builder
• net.minecraft.client.gui.components.Button.OnPress
• net.minecraft.client.gui.components.CycleButton
• net.minecraft.client.gui.components.CycleButton.Builder
• net.minecraft.client.gui.components.CycleButton.OnValueChange
• net.minecraft.client.gui.components.EditBox
• net.minecraft.client.gui.components.ImageButton
• net.minecraft.client.gui.components.MultiLineLabel
• net.minecraft.client.gui.components.ObjectSelectionList
• net.minecraft.client.gui.components.ObjectSelectionList.Entry
• net.minecraft.client.gui.components.OptionsList
• net.minecraft.client.gui.components.StringWidget
• net.minecraft.client.gui.components.Tooltip
• net.minecraft.client.gui.components.WidgetSprites
• net.minecraft.client.gui.components.events.GuiEventListener
• net.minecraft.client.gui.components.toasts.SystemToast
• net.minecraft.client.gui.components.toasts.SystemToast.SystemToastId
• net.minecraft.client.gui.components.toasts.ToastManager
• net.minecraft.client.gui.layouts.HeaderAndFooterLayout
• net.minecraft.client.gui.layouts.LayoutSettings
• net.minecraft.client.gui.layouts.LinearLayout
• net.minecraft.client.gui.screens.options.OptionsSubScreen
• net.minecraft.client.input.MouseButtonEvent
• net.minecraft.client.multiplayer.ClientLevel.ClientLevelData
• net.minecraft.client.renderer.RenderPipelines
• net.minecraft.client.renderer.texture.AbstractTexture
• net.minecraft.client.renderer.texture.DynamicTexture
• net.minecraft.client.renderer.texture.TextureManager
• and 26 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

Allows players to upload their own capes and see them in game.

Scan

Scanned on 4 November 2026 against Kiln 0.2.0, file ep-custom-capes-fabric-1.0.5-26.3.jar. The scan reads the mod's classes; it does not run them.