RMTierTagger

Evidence

Ran on Kiln's test stand (2026-11-04): TierTaggerClient did not start: java.lang.NoClassDefFoundError: net/minecraft/class_2561.

What it needs from Kiln

• Mixin
• com.mojang.authlib.GameProfile
• net.fabricmc.fabric.api.client.command.v2.ClientCommandManager
• net.fabricmc.fabric.api.client.command.v2.ClientCommandRegistrationCallback
• net.fabricmc.fabric.api.client.command.v2.FabricClientCommandSource
• net.fabricmc.fabric.api.client.keybinding.v1.KeyBindingHelper
• net.minecraft.class_156
• net.minecraft.class_156.class_158
• net.minecraft.class_2558
• net.minecraft.class_2558.class_10608
• net.minecraft.class_2561
• net.minecraft.class_2583
• net.minecraft.class_2960
• net.minecraft.class_304
• net.minecraft.class_304.class_11900
• net.minecraft.class_310
• net.minecraft.class_332
• net.minecraft.class_3675
• net.minecraft.class_3675.class_307
• net.minecraft.class_4185
• net.minecraft.class_4185.class_4241
• net.minecraft.class_4185.class_7840
• net.minecraft.class_437
• net.minecraft.class_5250
• net.minecraft.class_746

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

A Rocket Mace TierTagger mod that displays the tiers of tested players in Rocket Mace.

Scan

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