All mods

Planned

Version
S1
Author
mrkoszos
Page
modrinth.com/mod/safecrystal

Safe Crystals

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

Evidence

Ran on Kiln's test stand (2026-11-04): NoCrystalBreakClient did not start: java.lang.NoSuchMethodError: 'com.mojang.blaze3d.platform.InputConstants$Key com.mojang.blaze3d.platform.InputConstants$Type.getOrCreate(int)'.

What it needs from Kiln

  • com.mojang.blaze3d.platform.InputConstants.Key
  • net.fabricmc.fabric.api.event.player.AttackBlockCallback
  • net.minecraft.client.Options
  • net.minecraft.network.protocol.game.ClientboundSetActionBarTextPacket
  • InputConstants.getKey()
  • InputConstants.Type.getOrCreate()
  • KeyMapping.resetMapping()
  • KeyMapping.saveString()
  • KeyMapping.setKey()
  • Minecraft.options
  • ClientPacketListener.setActionBarText()
  • LocalPlayer.connection
  • Items.END_CRYSTAL
  • Blocks.OBSIDIAN

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

In the author's words

Prevents punching obsidian while holding an end crystal (client-side).

Scan

Scanned on 4 November 2026 against Kiln 0.2.0, file nocrystalbreak-S1+mc26.3-fabric.jar. The scan reads the mod's classes; it does not run them.

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