Planned

Factions

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

Evidence

Ran on Kiln's test stand (2026-11-04): FactionsMod did not start: java.lang.NoClassDefFoundError: net/fabricmc/fabric/api/event/EventFactory.

What it needs from Kiln

Mixin
com.mojang.authlib.GameProfile
net.fabricmc.fabric.api.command.v2.CommandRegistrationCallback
net.fabricmc.fabric.api.event.EventFactory
net.fabricmc.fabric.api.event.lifecycle.v1.ServerLifecycleEvents
net.fabricmc.fabric.api.event.lifecycle.v1.ServerLifecycleEvents.ServerStarted
net.fabricmc.fabric.api.event.lifecycle.v1.ServerLifecycleEvents.ServerStarting
net.fabricmc.fabric.api.event.player.AttackEntityCallback
net.fabricmc.fabric.api.event.player.PlayerBlockBreakEvents
net.fabricmc.fabric.api.event.player.PlayerBlockBreakEvents.Before
net.fabricmc.fabric.api.event.player.UseBlockCallback
net.fabricmc.fabric.api.event.player.UseEntityCallback
net.fabricmc.fabric.api.event.player.UseItemCallback
net.fabricmc.fabric.api.message.v1.ServerMessageDecoratorEvent
net.fabricmc.fabric.api.networking.v1.ServerPlayConnectionEvents
net.fabricmc.fabric.api.networking.v1.ServerPlayConnectionEvents.Join
net.minecraft.commands.CommandBuildContext
net.minecraft.commands.CommandSourceStack
net.minecraft.commands.Commands
net.minecraft.commands.Commands.CommandSelection
net.minecraft.commands.arguments.EntityArgument
net.minecraft.commands.arguments.TeamColorArgument
net.minecraft.core.NonNullList
net.minecraft.core.UUIDUtil
net.minecraft.core.component.DataComponents
net.minecraft.nbt.ByteArrayTag
net.minecraft.nbt.ByteTag
net.minecraft.nbt.CompoundTag
net.minecraft.nbt.DoubleTag
net.minecraft.nbt.FloatTag
net.minecraft.nbt.IntArrayTag
net.minecraft.nbt.IntTag
net.minecraft.nbt.ListTag
net.minecraft.nbt.LongArrayTag
net.minecraft.nbt.LongTag
net.minecraft.nbt.NbtAccounter
net.minecraft.nbt.NbtIo
net.minecraft.nbt.ShortTag
net.minecraft.nbt.StringTag
net.minecraft.nbt.Tag
net.minecraft.network.chat.ClickEvent
and 65 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

Highly customizable, fast and fully featured solution to factions for Fabric

Scan

Scanned on 4 November 2026 against Kiln 0.2.0, file factions-mc26.3-2.9.6.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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