BCLib: New Dawn

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

Evidence

Ran on Kiln's test stand (2026-11-04) without the mods it depends on: it stopped at org.betterx.wover.core.api.ModCore, a class from another mod or library the stand did not have.

What it needs from Kiln

an access widener
Mixin
com.mojang.math.Quadrant
net.fabricmc.api.EnvType
net.fabricmc.fabric.api.attachment.v1.AttachmentRegistry
net.fabricmc.fabric.api.attachment.v1.AttachmentRegistry.Builder
net.fabricmc.fabric.api.attachment.v1.AttachmentSyncPredicate
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.Init
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.client.rendering.v1.BlockEntityRendererRegistry
net.fabricmc.fabric.api.client.rendering.v1.EntityRendererRegistry
net.fabricmc.fabric.api.client.rendering.v1.ModelLayerRegistry
net.fabricmc.fabric.api.client.rendering.v1.ModelLayerRegistry.TexturedLayerDefinitionProvider
net.fabricmc.fabric.api.command.v2.ArgumentTypeRegistry
net.fabricmc.fabric.api.command.v2.CommandRegistrationCallback
net.fabricmc.fabric.api.item.v1.BlockTransformerEvents
net.fabricmc.fabric.api.item.v1.BlockTransformerEvents.Modify
net.fabricmc.fabric.api.item.v1.DefaultItemComponentEvents
net.fabricmc.fabric.api.item.v1.DefaultItemComponentEvents.ModifyCallback
net.fabricmc.fabric.api.item.v1.DefaultItemComponentEvents.ModifyContext
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.Init
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.minecraft.advancements.Advancement
net.minecraft.advancements.Advancement.Builder
net.minecraft.advancements.AdvancementRequirements
net.minecraft.advancements.AdvancementRequirements.Strategy
net.minecraft.advancements.AdvancementRewards
net.minecraft.advancements.AdvancementRewards.Builder
net.minecraft.advancements.predicates.StatePropertiesPredicate
net.minecraft.advancements.predicates.StatePropertiesPredicate.Builder
net.minecraft.advancements.triggers.RecipeUnlockedTrigger
and 80 more

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

An unofficially maintained continuation of BCLib for Fabric and NeoForge, providing core utilities and shared functionality for BetterX mods

Scan

Scanned on 4 November 2026 against Kiln 0.2.0, file bclib-26.3.3-fabric.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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