Echoes of Aegis: Companions

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

Evidence

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

What it needs from Kiln

Mixin
com.mojang.authlib.GameProfile
com.mojang.math.Transformation
net.fabricmc.fabric.api.command.v2.CommandRegistrationCallback
net.fabricmc.fabric.api.entity.event.v1.ServerEntityLevelChangeEvents
net.fabricmc.fabric.api.entity.event.v1.ServerEntityLevelChangeEvents.AfterPlayerChange
net.fabricmc.fabric.api.entity.event.v1.ServerLivingEntityEvents
net.fabricmc.fabric.api.entity.event.v1.ServerLivingEntityEvents.AllowDamage
net.fabricmc.fabric.api.entity.event.v1.ServerLivingEntityEvents.AllowDeath
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.ServerStopping
net.fabricmc.fabric.api.event.lifecycle.v1.ServerTickEvents
net.fabricmc.fabric.api.event.lifecycle.v1.ServerTickEvents.EndTick
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.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.commands.arguments.EntityArgument
net.minecraft.core.NonNullList
net.minecraft.core.RegistryAccess
net.minecraft.core.RegistryAccess.Frozen
net.minecraft.core.component.DataComponentType
net.minecraft.core.component.DataComponents
net.minecraft.core.particles.ParticleTypes
net.minecraft.nbt.CompoundTag
net.minecraft.nbt.NbtOps
net.minecraft.nbt.Tag
net.minecraft.nbt.TagParser
net.minecraft.resources.RegistryOps
net.minecraft.server.MinecraftServer
net.minecraft.server.network.ServerGamePacketListenerImpl
net.minecraft.server.players.NameAndId
net.minecraft.server.players.PlayerList
net.minecraft.tags.BlockTags
net.minecraft.util.Mth
and 80 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

Server-side friendly little companions that can be tamed, equipped, leveled, recalled, healed, commanded, and revived.

Scan

Scanned on 4 November 2026 against Kiln 0.2.0, file echoescompanions-1.0.35.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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