SacredCows

Evidence

Ran on Kiln's test stand (2026-11-04): SacredCows did not start: java.lang.NoClassDefFoundError: net/minecraft/server/MinecraftServer.

What it needs from Kiln

• Mixin
• net.fabricmc.fabric.api.command.v2.CommandRegistrationCallback
• net.fabricmc.fabric.api.entity.event.v1.ServerLivingEntityEvents
• net.fabricmc.fabric.api.entity.event.v1.ServerLivingEntityEvents.AfterDeath
• net.fabricmc.fabric.api.entity.event.v1.ServerLivingEntityEvents.AllowDamage
• 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.minecraft.commands.CommandSourceStack
• net.minecraft.commands.Commands
• net.minecraft.commands.Commands.CommandSelection
• net.minecraft.commands.SharedSuggestionProvider
• net.minecraft.network.chat.Style
• net.minecraft.server.MinecraftServer
• net.minecraft.server.level.ServerChunkCache
• net.minecraft.server.level.TicketType
• net.minecraft.server.permissions.LevelBasedPermissionSet
• net.minecraft.server.permissions.PermissionLevel
• net.minecraft.server.players.PlayerList
• net.minecraft.world.damagesource.DamageSource
• net.minecraft.world.damagesource.DamageSources
• net.minecraft.world.entity.EntityTypes
• net.minecraft.world.entity.LightningBolt
• net.minecraft.world.entity.TraceableEntity
• net.minecraft.world.entity.animal.cow.Cow
• net.minecraft.world.entity.projectile.Projectile
• net.minecraft.world.level.ChunkPos
• net.minecraft.world.level.storage.LevelResource
• net.minecraft.world.scores.PlayerScoreEntry
• net.minecraft.world.scores.ScoreAccess
• net.minecraft.world.scores.ScoreHolder
• net.minecraft.world.scores.Scoreboard
• net.minecraft.world.scores.criteria.ObjectiveCriteria
• net.minecraft.world.scores.criteria.ObjectiveCriteria.RenderType
• BuiltInRegistries.TICKET_TYPE
• MutableComponent.withStyle()
• ServerLevel.addFreshEntity()
• ServerLevel.getAllEntities()
• ServerLevel.getChunkSource()
• and 3 more

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

In the author's words

SacredCows is a configurable Minecraft Fabric mod that punishes players for harming cows with customizable consequences and keeps detailed statistics of cow-related offenses.

Scan

Scanned on 4 November 2026 against Kiln 0.2.0, file sacredcows-6.1.2.jar. The scan reads the mod's classes; it does not run them.