Note Block Assistant

Evidence

Ran on Kiln's test stand (2026-11-04): NoteBlockAssistant did not start: java.lang.NoClassDefFoundError: net/fabricmc/fabric/api/command/v2/CommandRegistrationCallback.

What it needs from Kiln

• net.fabricmc.fabric.api.command.v2.CommandRegistrationCallback
• net.minecraft.commands.CommandSourceStack
• net.minecraft.commands.Commands
• net.minecraft.commands.Commands.CommandSelection
• net.minecraft.commands.arguments.blocks.BlockInput
• net.minecraft.commands.arguments.blocks.BlockStateArgument
• net.minecraft.core.Direction.Axis
• net.minecraft.world.level.block.NoteBlock
• net.minecraft.world.level.block.RedstoneWireBlock
• net.minecraft.world.level.block.RepeaterBlock
• net.minecraft.world.level.block.Rotation
• net.minecraft.world.level.block.state.properties.RedstoneSide
• BlockPos.distManhattan()
• BlockPos.toShortString()
• Direction.getClockWise()
• Component.nullToEmpty()
• ServerPlayer.getDirection()
• Blocks.DIAMOND_BLOCK
• Blocks.GLASS
• Blocks.GOLD_BLOCK
• Blocks.NOTE_BLOCK
• Blocks.REDSTONE_WIRE
• Blocks.REPEATER
• Blocks.SMOOTH_STONE
• BlockState.isRedstoneConductor()
• BlockState.rotate()

On the roadmap: Code next to data (0.3)

In the author's words

Utility mod for making note block songs. (Formerly titled noteblock-assistant)

Scan

Scanned on 4 November 2026 against Kiln 0.2.0, file noteblock-assistant-0.2.1.jar. The scan reads the mod's classes; it does not run them.