Technical Utilities

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

Evidence

Ran on Kiln's test stand (2026-11-04): TechUtilsMod did not start: java.lang.NoClassDefFoundError: net/fabricmc/fabric/api/client/command/v2/ClientCommandRegistrationCallback.

What it needs from Kiln

an access widener
Mixin
net.fabricmc.fabric.api.client.command.v2.ClientCommandRegistrationCallback
net.fabricmc.fabric.api.client.command.v2.ClientCommands
net.fabricmc.fabric.api.client.command.v2.FabricClientCommandSource
net.fabricmc.fabric.api.client.event.lifecycle.v1.ClientTickEvents.StartLevelTick
net.fabricmc.fabric.api.client.item.v1.ItemTooltipCallback
net.fabricmc.fabric.api.client.message.v1.ClientReceiveMessageEvents
net.fabricmc.fabric.api.client.message.v1.ClientReceiveMessageEvents.AllowGame
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.impl.command.client.ClientCommandInternals
net.minecraft.advancements.predicates.DataComponentMatchers
net.minecraft.advancements.predicates.ItemPredicate
net.minecraft.advancements.predicates.ItemPredicate.Builder
net.minecraft.advancements.predicates.MinMaxBounds
net.minecraft.advancements.predicates.MinMaxBounds.Bounds
net.minecraft.advancements.predicates.MinMaxBounds.Ints
net.minecraft.client.GameNarrator
net.minecraft.client.gui.components.Button
net.minecraft.client.gui.components.Button.Builder
net.minecraft.client.gui.components.Button.OnPress
net.minecraft.client.gui.components.EditBox
net.minecraft.client.gui.screens.inventory.CrafterScreen
net.minecraft.client.gui.screens.inventory.MenuAccess
net.minecraft.client.input.KeyEvent
net.minecraft.client.multiplayer.MultiPlayerGameMode
net.minecraft.core.HolderSet
net.minecraft.core.NonNullList
net.minecraft.core.component.DataComponentExactPredicate
net.minecraft.core.component.DataComponentMap
net.minecraft.core.component.DataComponents
net.minecraft.core.component.PatchedDataComponentMap
net.minecraft.core.component.TypedDataComponent
net.minecraft.core.component.predicates.DataComponentPredicate
net.minecraft.core.component.predicates.DataComponentPredicate.Type
net.minecraft.nbt.CompoundTag
net.minecraft.nbt.NbtOps
net.minecraft.nbt.Tag
net.minecraft.nbt.TagParser
net.minecraft.nbt.TextComponentTagVisitor
and 58 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

Tech Utils is a mod providing client-side tweaks for Litematica, WorldEdit and other small utilities.

Scan

Scanned on 4 November 2026 against Kiln 0.2.0, file techutils-0.8.3+26.3.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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