Slash Fly

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

Evidence

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

What it needs from Kiln

Mixin
net.fabricmc.fabric.api.command.v2.CommandRegistrationCallback
net.fabricmc.fabric.api.networking.v1.ServerPlayConnectionEvents
net.fabricmc.fabric.api.networking.v1.ServerPlayConnectionEvents.Disconnect
net.fabricmc.fabric.api.networking.v1.ServerPlayConnectionEvents.Join
net.minecraft.commands.CommandSourceStack
net.minecraft.commands.Commands
net.minecraft.commands.Commands.CommandSelection
net.minecraft.server.MinecraftServer
net.minecraft.server.network.ServerGamePacketListenerImpl
net.minecraft.server.permissions.PermissionLevel
net.minecraft.tags.FluidTags
net.minecraft.world.entity.player.Abilities
ServerPlayer.getAbilities()
ServerPlayer.onGround()
ServerPlayer.onUpdateAbilities()
Attributes.SUBMERGED_MINING_SPEED
Player.getAbilities()
Player.isEyeInFluid()
Player.onGround()
Player.onUpdateAbilities()
Level.getServer()

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

In the author's words

A Minecraft mod that adds a simple /fly command set to singleplayer and multiplayer.

Scan

Scanned on 4 November 2026 against Kiln 0.2.0, file slashfly-fabric-26.3.0-1.3.2.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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