StorageBox for Fabric

Evidence

Ran on Kiln's test stand (2026-11-04): StorageBoxMod did not start: java.lang.NoClassDefFoundError: org/apache/logging/log4j/LogManager; StorageBoxClient did not start: java.lang.NoClassDefFoundError: net/minecraft/network/protocol/common/custom/CustomPacketPayload.

What it needs from Kiln

• an access widener
• Mixin
• com.mojang.blaze3d.platform.InputConstants.Key
• net.fabricmc.fabric.api.client.networking.v1.ClientPlayNetworking
• net.fabricmc.fabric.api.event.lifecycle.v1.ServerTickEvents
• net.fabricmc.fabric.api.event.lifecycle.v1.ServerTickEvents.EndLevelTick
• net.fabricmc.fabric.api.networking.v1.PayloadTypeRegistry
• net.fabricmc.fabric.api.networking.v1.ServerPlayConnectionEvents
• net.fabricmc.fabric.api.networking.v1.ServerPlayConnectionEvents.Init
• net.fabricmc.fabric.api.networking.v1.ServerPlayNetworking
• net.fabricmc.fabric.api.networking.v1.ServerPlayNetworking.Context
• net.fabricmc.fabric.api.networking.v1.ServerPlayNetworking.PlayPayloadHandler
• net.minecraft.client.gui.screens.MenuScreens
• net.minecraft.client.gui.screens.MenuScreens.ScreenConstructor
• net.minecraft.client.gui.screens.inventory.AbstractContainerScreen
• net.minecraft.client.renderer.RenderPipelines
• net.minecraft.core.NonNullList
• net.minecraft.core.component.DataComponentMap
• net.minecraft.core.component.DataComponentType
• net.minecraft.core.component.DataComponentType.Builder
• net.minecraft.core.component.DataComponents
• net.minecraft.network.codec.ByteBufCodecs
• net.minecraft.network.codec.StreamCodec
• net.minecraft.network.protocol.common.custom.CustomPacketPayload
• net.minecraft.network.protocol.common.custom.CustomPacketPayload.Type
• net.minecraft.network.protocol.common.custom.CustomPacketPayload.TypeAndCodec
• net.minecraft.server.MinecraftServer
• net.minecraft.tags.TagKey
• net.minecraft.util.ExtraCodecs
• net.minecraft.util.Mth
• net.minecraft.util.Prediction
• net.minecraft.world.Container
• net.minecraft.world.SimpleContainer
• net.minecraft.world.SimpleMenuProvider
• net.minecraft.world.entity.EquipmentSlot
• net.minecraft.world.entity.player.Inventory
• net.minecraft.world.flag.FeatureFlagSet
• net.minecraft.world.food.FoodProperties
• net.minecraft.world.inventory.AbstractContainerMenu
• net.minecraft.world.inventory.InventoryMenu
• net.minecraft.world.inventory.MenuType
• net.minecraft.world.inventory.MenuType.MenuSupplier
• and 56 more

On the roadmap: Minecraft's libraries and client API (0.2), Code next to data (0.3), Machines (0.4), Mixin (0.5)

In the author's words

StorageBox for Fabric. Store a large number of one item.

Scan

Scanned on 4 November 2026 against Kiln 0.2.0, file storagebox-1.4.9-26.3.jar. The scan reads the mod's classes; it does not run them.