LogicLoom

Evidence

Ran on Kiln's test stand (2026-11-04): LogicLoom did not start: java.lang.NoClassDefFoundError: net/minecraft/world/level/ServerLevelAccessor.

What it needs from Kiln

• net.fabricmc.fabric.api.command.v2.CommandRegistrationCallback
• net.fabricmc.fabric.api.resource.v1.ResourceLoader
• net.minecraft.commands.CommandSourceStack
• net.minecraft.commands.Commands
• net.minecraft.commands.Commands.CommandSelection
• net.minecraft.commands.arguments.coordinates.BlockPosArgument
• net.minecraft.network.chat.TextColor
• net.minecraft.server.MinecraftServer
• net.minecraft.server.packs.PackType
• net.minecraft.server.packs.resources.Resource
• net.minecraft.server.packs.resources.ResourceManager
• net.minecraft.world.level.block.ColorCollection
• net.minecraft.world.level.block.HorizontalDirectionalBlock
• net.minecraft.world.level.block.RedstoneWallTorchBlock
• net.minecraft.world.level.block.RedstoneWireBlock
• net.minecraft.world.level.block.StandingSignBlock
• net.minecraft.world.level.block.entity.SignBlockEntity
• net.minecraft.world.level.block.entity.SignText
• net.minecraft.world.level.block.entity.SignText.Mutable
• net.minecraft.world.level.block.entity.SignTextSlot
• net.minecraft.world.level.levelgen.structure.templatesystem.StructurePlaceSettings
• net.minecraft.world.level.levelgen.structure.templatesystem.StructureTemplate
• net.minecraft.world.level.levelgen.structure.templatesystem.StructureTemplateManager
• org.apache.commons.lang3.tuple.Pair
• net.minecraft.world.level.ServerLevelAccessor
• BlockPos.atY()
• BlockPos.betweenClosed()
• BlockPos.offset()
• BlockPos.subtract()
• Direction.getNearest()
• Component.nullToEmpty()
• MutableComponent.withColor()
• ServerLevel.getBlockEntity()
• ServerLevel.getStructureTemplateManager()
• ServerLevel.updateNeighborsAt()
• Blocks.LEVER
• Blocks.OAK_SIGN
• Blocks.REDSTONE_BLOCK
• Blocks.REDSTONE_LAMP
• Blocks.REDSTONE_TORCH
• and 4 more

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

In the author's words

A mod that constructs logic circuits using redstone from Verilog designs

Scan

Scanned on 4 November 2026 against Kiln 0.2.0, file LogicLoom-26.3-1.0.jar. The scan reads the mod's classes; it does not run them.