Planned

Portable Storage

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

Evidence

Ran on Kiln's test stand (2026-11-04): PortableStorage did not start: java.lang.NoClassDefFoundError: net/minecraft/network/protocol/common/custom/CustomPacketPayload; PortableStorageClient did not start: java.lang.NoClassDefFoundError: net/minecraft/network/protocol/common/custom/CustomPacketPayload.

What it needs from Kiln

an access widener
Mixin
com.mojang.authlib.GameProfile
com.mojang.blaze3d.platform.InputConstants.Key
com.mojang.blaze3d.platform.Window
net.fabricmc.fabric.api.client.networking.v1.ClientPlayConnectionEvents
net.fabricmc.fabric.api.client.networking.v1.ClientPlayConnectionEvents.Disconnect
net.fabricmc.fabric.api.client.networking.v1.ClientPlayConnectionEvents.Join
net.fabricmc.fabric.api.client.networking.v1.ClientPlayNetworking
net.fabricmc.fabric.api.client.networking.v1.ClientPlayNetworking.Context
net.fabricmc.fabric.api.client.networking.v1.ClientPlayNetworking.PlayPayloadHandler
net.fabricmc.fabric.api.command.v2.CommandRegistrationCallback
net.fabricmc.fabric.api.event.lifecycle.v1.ServerTickEvents
net.fabricmc.fabric.api.event.lifecycle.v1.ServerTickEvents.EndTick
net.fabricmc.fabric.api.event.player.AttackBlockCallback
net.fabricmc.fabric.api.event.player.UseBlockCallback
net.fabricmc.fabric.api.event.player.UseItemCallback
net.fabricmc.fabric.api.networking.v1.PacketSender
net.fabricmc.fabric.api.networking.v1.PayloadTypeRegistry
net.fabricmc.fabric.api.networking.v1.ServerPlayConnectionEvents
net.fabricmc.fabric.api.networking.v1.ServerPlayConnectionEvents.Disconnect
net.fabricmc.fabric.api.networking.v1.ServerPlayConnectionEvents.Join
net.fabricmc.fabric.api.networking.v1.ServerPlayNetworking
net.fabricmc.fabric.api.networking.v1.ServerPlayNetworking.Context
net.fabricmc.fabric.api.networking.v1.ServerPlayNetworking.PlayPayloadHandler
net.fabricmc.fabric.api.object.builder.v1.block.entity.FabricBlockEntityTypeBuilder
net.fabricmc.fabric.api.object.builder.v1.block.entity.FabricBlockEntityTypeBuilder.Factory
net.fabricmc.fabric.api.object.builder.v1.entity.FabricDefaultAttributeRegistry
net.fabricmc.fabric.api.transfer.v1.fluid.FluidConstants
net.fabricmc.fabric.api.transfer.v1.fluid.FluidVariant
net.fabricmc.fabric.api.transfer.v1.item.ItemVariant
net.fabricmc.fabric.api.transfer.v1.storage.Storage
net.fabricmc.fabric.api.transfer.v1.storage.StorageView
net.fabricmc.fabric.api.transfer.v1.storage.base.SidedStorageBlockEntity
net.fabricmc.fabric.api.transfer.v1.transaction.Transaction
net.fabricmc.fabric.api.transfer.v1.transaction.TransactionContext
net.fabricmc.fabric.api.transfer.v1.transaction.TransactionContext.CloseCallback
net.fabricmc.fabric.api.transfer.v1.transaction.TransactionContext.Result
net.fabricmc.fabric.api.transfer.v1.transaction.base.SnapshotParticipant
net.minecraft.client.Options
net.minecraft.client.gui.components.AbstractWidget
net.minecraft.client.gui.components.EditBox
and 81 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

Add a portable storage feature for players. Integrate a storage interface above the player's backpack UI, supporting functions such as search, upgrades, and automation.

Scan

Scanned on 4 November 2026 against Kiln 0.2.0, file portablestorage-2.3.5.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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