The Vanilla Expansion

Evidence

Ran on Kiln's test stand (2026-11-04): it stopped at eu.midnightdust.lib.config.MidnightConfig, a class from a jar nested inside the mod; Kiln does not unpack nested jars yet.

What it needs from Kiln

• Mixin
• net.fabricmc.fabric.api.creativetab.v1.FabricCreativeModeTab
• net.fabricmc.fabric.api.item.v1.DefaultItemComponentEvents
• net.fabricmc.fabric.api.item.v1.DefaultItemComponentEvents.ModifyCallback
• net.fabricmc.fabric.api.item.v1.DefaultItemComponentEvents.ModifyContext
• net.fabricmc.fabric.api.resource.conditions.v1.ResourceCondition
• net.fabricmc.fabric.api.resource.conditions.v1.ResourceConditionType
• net.fabricmc.fabric.api.resource.conditions.v1.ResourceConditions
• net.minecraft.core.component.DataComponentMap
• net.minecraft.core.component.DataComponentMap.Builder
• net.minecraft.core.component.DataComponents
• net.minecraft.resources.RegistryOps
• net.minecraft.resources.RegistryOps.RegistryInfoLookup
• net.minecraft.tags.TagKey
• net.minecraft.world.item.CreativeModeTab.Builder
• net.minecraft.world.item.CreativeModeTab.DisplayItemsGenerator
• net.minecraft.world.item.CreativeModeTab.ItemDisplayParameters
• net.minecraft.world.item.CreativeModeTab.Output
• net.minecraft.world.item.DyeColor
• net.minecraft.world.item.ToolMaterial
• net.minecraft.world.item.component.CookingFuel
• net.minecraft.world.item.equipment.ArmorMaterial
• net.minecraft.world.item.equipment.ArmorMaterials
• net.minecraft.world.item.equipment.ArmorType
• net.minecraft.world.level.block.FenceBlock
• net.minecraft.world.level.block.RotatedPillarBlock
• net.minecraft.world.level.block.SlabBlock
• net.minecraft.world.level.block.StairBlock
• net.minecraft.world.level.block.WallBlock
• net.minecraft.world.level.storage.loot.providers.number.floats.ContextFloatProviders
• net.minecraft.world.level.storage.loot.providers.number.floats.ResolvableFloat
• net.minecraft.world.level.storage.loot.providers.number.ints.ResolvableInt
• net.minecraft.world.level.storage.loot.providers.number.ints.ResolvableInt.Constant
• BuiltInRegistries.CREATIVE_MODE_TAB
• SoundEvents.ARMOR_EQUIP_DIAMOND
• SoundEvents.ARMOR_EQUIP_IRON
• SoundEvents.ARMOR_EQUIP_LEATHER
• SoundEvents.ARMOR_EQUIP_NETHERITE
• Item.Properties.axe()
• Item.Properties.component()
• Item.Properties.hoe()
• and 35 more

On the roadmap: Code next to data (0.3), Mixin (0.5)

In the author's words

A simple mod that expands Minecraft by filling in some gaps in items and blocks, and some quirky mechanics too...

Scan

Scanned on 4 November 2026 against Kiln 0.2.0, file vanilla_expansion-0.3.1-beta-26.3-fabric.jar. The scan reads the mod's classes; it does not run them.