Server Resourcepack Checker

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

Evidence

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

What it needs from Kiln

Mixin
net.minecraft.network.chat.ComponentUtils
net.minecraft.server.packs.FilePackResources
net.minecraft.server.packs.FilePackResources.FileResourcesSupplier
net.minecraft.server.packs.PackLocationInfo
net.minecraft.server.packs.PackSelectionConfig
net.minecraft.server.packs.PackType
net.minecraft.server.packs.repository.Pack
net.minecraft.server.packs.repository.Pack.Position
net.minecraft.server.packs.repository.Pack.ResourcesSupplier
net.minecraft.server.packs.repository.PackSource
net.minecraft.server.packs.repository.RepositorySource
org.apache.logging.log4j.LogManager
org.apache.logging.log4j.Logger
Minecraft.gameDirectory
Minecraft.getResourcePackRepository()

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

Only load server resource packs when necessary

Scan

Scanned on 4 November 2026 against Kiln 0.2.0, file resourcepackchecker-fabric-1.2.2+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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