Biolith

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

Evidence

Ran on Kiln's test stand (2026-11-04): BiolithInit did not start: java.lang.NoClassDefFoundError: net/minecraft/server/packs/resources/PreparableReloadListener.

What it needs from Kiln

an access widener
Mixin
net.fabricmc.fabric.api.event.lifecycle.v1.ServerLifecycleEvents
net.fabricmc.fabric.api.event.lifecycle.v1.ServerLifecycleEvents.ServerStarting
net.fabricmc.fabric.api.event.lifecycle.v1.ServerLifecycleEvents.ServerStopped
net.fabricmc.fabric.api.resource.v1.DataResourceLoader
net.fabricmc.fabric.api.resource.v1.reloader.ResourceReloaderKeys
net.minecraft.Optionull
net.minecraft.commands.CommandSourceStack
net.minecraft.commands.Commands
net.minecraft.commands.Commands.CommandSelection
net.minecraft.commands.arguments.EntityArgument
net.minecraft.commands.arguments.coordinates.BlockPosArgument
net.minecraft.core.HolderGetter
net.minecraft.core.LayeredRegistryAccess
net.minecraft.core.QuartPos
net.minecraft.core.RegistryAccess
net.minecraft.core.RegistryAccess.Frozen
net.minecraft.core.SectionPos
net.minecraft.resources.FileToIdConverter
net.minecraft.resources.RegistryOps
net.minecraft.server.MinecraftServer
net.minecraft.server.level.ServerChunkCache
net.minecraft.server.packs.resources.Resource
net.minecraft.server.packs.resources.ResourceManager
net.minecraft.server.packs.resources.SimplePreparableReloadListener
net.minecraft.tags.TagKey
net.minecraft.util.InclusiveRange
net.minecraft.util.Mth
net.minecraft.util.StringRepresentable.EnumCodec
net.minecraft.util.profiling.ProfilerFiller
net.minecraft.world.level.biome.BiomeManager
net.minecraft.world.level.biome.BiomeResolver
net.minecraft.world.level.biome.BiomeSource
net.minecraft.world.level.biome.Biomes
net.minecraft.world.level.biome.Climate
net.minecraft.world.level.biome.Climate.DistanceMetric
net.minecraft.world.level.biome.Climate.Parameter
net.minecraft.world.level.biome.Climate.ParameterList
net.minecraft.world.level.biome.Climate.ParameterPoint
net.minecraft.world.level.biome.Climate.RTree
net.minecraft.world.level.biome.Climate.RTree.Leaf
and 30 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 biome placement mod focusing on configurability and consistent distribution of modded biomes

Scan

Scanned on 4 November 2026 against Kiln 0.2.0, file biolith-fabric-3.8.0-beta.2.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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