Sandstorm

Evidence

Ran on Kiln's test stand (2026-11-04): it stopped at org.objectweb.asm.ClassVisitor, 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.command.v2.CommandRegistrationCallback
• net.minecraft.commands.CommandSourceStack
• net.minecraft.commands.Commands
• net.minecraft.commands.Commands.CommandSelection
• net.minecraft.commands.arguments.IdentifierArgument
• net.minecraft.commands.arguments.coordinates.Vec3Argument
• net.minecraft.core.component.DataComponents
• net.minecraft.network.protocol.Packet
• net.minecraft.network.protocol.game.ClientboundBundlePacket
• net.minecraft.network.protocol.game.ClientboundEntityPositionSyncPacket
• net.minecraft.network.protocol.game.ClientboundMoveEntityPacket
• net.minecraft.network.protocol.game.ClientboundMoveEntityPacket.Rot
• net.minecraft.network.protocol.game.ClientboundSetEntityDataPacket
• net.minecraft.network.syncher.SynchedEntityData
• net.minecraft.network.syncher.SynchedEntityData.DataValue
• net.minecraft.util.Brightness
• net.minecraft.util.GsonHelper
• net.minecraft.util.Mth
• net.minecraft.world.entity.Display
• net.minecraft.world.entity.Display.BillboardConstraints
• net.minecraft.world.entity.PositionPath
• net.minecraft.world.entity.PositionPath.Linear
• net.minecraft.world.item.ItemDisplayContext
• net.minecraft.world.item.component.DyedItemColor
• net.minecraft.world.phys.AABB
• net.minecraft.world.phys.Vec2
• net.minecraft.world.phys.shapes.CollisionContext
• IntSet.size()
• Identifier.withPrefix()
• Entity.collideBoundingBox()
• Entity.getXRot()
• Entity.getYRot()
• ItemStack.get()
• ItemStack.set()
• Items.LEATHER_HORSE_ARMOR
• Vec3.normalize()
• Vec3.reverse()
• Vec3.toVector3f()

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

Snowstorm based particle engine but for minecraft java edition but for fabric but serverside using polymer

Scan

Scanned on 4 November 2026 against Kiln 0.2.0, file sandstorm-0.3.0-beta.3+26.3.jar. The scan reads the mod's classes; it does not run them.