Polymer Patch for Farmer's Delight

Evidence

Ran on Kiln's test stand (2026-11-04): it stopped at eu.pb4.polymer.resourcepack.extras.api.format.item.model.ItemModel, a class from a jar nested inside the mod; Kiln does not unpack nested jars yet.

What it needs from Kiln

• Mixin
• net.fabricmc.loader.api.ModContainer
• net.minecraft.core.component.DataComponentPatch
• net.minecraft.core.component.DataComponentPatch.Builder
• net.minecraft.core.component.DataComponentType
• net.minecraft.core.component.DataComponents
• net.minecraft.network.chat.FontDescription
• net.minecraft.network.chat.FontDescription.Resource
• net.minecraft.network.chat.Style
• net.minecraft.network.protocol.game.ClientboundSoundEntityPacket
• net.minecraft.server.network.ServerGamePacketListenerImpl
• net.minecraft.util.ExtraCodecs
• net.minecraft.util.ExtraCodecs.LateBoundIdMapper
• net.minecraft.world.effect.MobEffect
• net.minecraft.world.item.ItemStackTemplate
• net.minecraft.world.item.component.DyedItemColor
• net.minecraft.world.item.crafting.Ingredient
• net.minecraft.world.item.crafting.RecipeHolder
• net.minecraft.world.item.crafting.display.SlotDisplay
• net.minecraft.world.item.crafting.display.SlotDisplay.Empty
• net.minecraft.world.item.crafting.display.SlotDisplay.ItemSlotDisplay
• ObjectSet.stream()
• FabricLoader.getAllMods()
• FabricLoader.isModLoaded()
• BuiltInRegistries.MOB_EFFECT
• MutableComponent.setStyle()
• ServerPlayer.connection
• ServerPlayer.getRandom()
• RandomSource.nextLong()
• ItemStack.get()
• ItemStack.set()
• Items.ALLIUM
• Items.LEATHER_LEGGINGS
• Items.TRIAL_KEY
• Items.WATER_BUCKET
• Items.WHEAT
• Vec3.add()

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 Polymer Patch mod for Farmer's Delight: Refabricated, allowing it to work fully server side!

Scan

Scanned on 4 November 2026 against Kiln 0.2.0, file farmers-delight-polymer-patch-3.6.21.0+26.3.jar. The scan reads the mod's classes; it does not run them.