Trade Cycling

Calls something that is on Kiln's roadmap. Parts of it may already run.

Evidence

Ran on Kiln's test stand (2026-11-04): FabricTradeCyclingMod did not start: java.lang.NoClassDefFoundError: net/minecraft/world/Container; FabricTradeCyclingClientMod did not start: java.lang.NoClassDefFoundError: net/minecraft/client/resources/sounds/SoundInstance.

What it needs from Kiln

Mixin
net.fabricmc.fabric.api.client.networking.v1.ClientPlayNetworking
net.fabricmc.fabric.api.client.screen.v1.ScreenEvents
net.fabricmc.fabric.api.client.screen.v1.ScreenEvents.AfterInit
net.fabricmc.fabric.api.client.screen.v1.Screens
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.minecraft.client.gui.components.AbstractButton
net.minecraft.client.gui.screens.inventory.MerchantScreen
net.minecraft.client.renderer.RenderPipelines
net.minecraft.client.resources.sounds.SimpleSoundInstance
net.minecraft.client.sounds.SoundEngine
net.minecraft.client.sounds.SoundEngine.PlayResult
net.minecraft.client.sounds.SoundManager
net.minecraft.network.RegistryFriendlyByteBuf
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.server.MinecraftServer
net.minecraft.world.entity.ai.Brain
net.minecraft.world.entity.ai.memory.MemoryModuleType
net.minecraft.world.entity.npc.villager.Villager
net.minecraft.world.entity.npc.villager.VillagerData
net.minecraft.world.inventory.MerchantMenu
net.minecraft.world.item.trading.Merchant
org.apache.logging.log4j.LogManager
org.apache.logging.log4j.Logger
org.lwjgl.sdl.SDLScancode
net.minecraft.world.Container
net.minecraft.client.resources.sounds.SoundInstance
FabricLoader.isModLoaded()
KeyMapping.matches()
Minecraft.getSoundManager()
GuiGraphicsExtractor.blit()
GuiGraphicsExtractor.setTooltipForNextFrame()
MutableComponent.getVisualOrderText()
ServerLevel.getServer()
ServerPlayer.containerMenu
and 1 more

On the roadmap: Minecraft's libraries and client API (0.2), Code next to data (0.3), Machines (0.4), Mixin (0.5)

In the author's words

Refresh villager trades without needing to break workstations

Scan

Scanned on 4 November 2026 against Kiln 0.2.0, file trade-cycling-fabric-1.0.23+26.3.jar. The scan reads the mod's classes; it does not run them.

Reports from players

No reports from players yet.

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