Vibrant Parrots

Evidence

Ran on Kiln's test stand (2026-11-04): VibrantParrotsFabric did not start: java.lang.NoClassDefFoundError: net/minecraft/util/thread/BlockableEventLoop; VibrantParrotsFabricClient did not start: java.lang.NoClassDefFoundError: net/minecraft/util/thread/BlockableEventLoop.

What it needs from Kiln

• an access widener
• Mixin
• com.mojang.blaze3d.vertex.PoseStack
• net.minecraft.client.model.AdultAndBabyModelPair
• net.minecraft.client.model.EntityModel
• net.minecraft.client.model.animal.parrot.ParrotModel
• net.minecraft.client.model.animal.parrot.ParrotModel.Pose
• net.minecraft.client.model.geom.EntityModelSet
• net.minecraft.client.model.geom.builders.LayerDefinition
• net.minecraft.client.model.geom.builders.MeshTransformer
• net.minecraft.client.renderer.SubmitNodeCollector
• net.minecraft.client.renderer.entity.EntityRendererProvider
• net.minecraft.client.renderer.entity.EntityRendererProvider.Context
• net.minecraft.client.renderer.entity.ParrotRenderer
• net.minecraft.client.renderer.entity.ThrownItemRenderer
• net.minecraft.client.renderer.entity.layers.RenderLayer
• net.minecraft.client.renderer.entity.player.AvatarRenderer
• net.minecraft.client.renderer.entity.state.AvatarRenderState
• net.minecraft.client.renderer.entity.state.ParrotRenderState
• net.minecraft.client.renderer.texture.MissingTextureAtlasSprite
• net.minecraft.client.renderer.texture.OverlayTexture
• net.minecraft.core.ClientAsset
• net.minecraft.core.ClientAsset.ResourceTexture
• net.minecraft.core.HolderGetter
• net.minecraft.core.HolderLookup.RegistryLookup
• net.minecraft.core.Position
• net.minecraft.core.RegistryAccess
• net.minecraft.core.component.DataComponentInitializers
• net.minecraft.core.component.DataComponentInitializers.SingleComponentInitializer
• net.minecraft.core.component.DataComponentType
• net.minecraft.core.component.DataComponentType.Builder
• net.minecraft.core.component.DataComponents
• net.minecraft.core.particles.ItemParticleOption
• net.minecraft.core.particles.ParticleOptions
• net.minecraft.core.particles.ParticleTypes
• net.minecraft.core.registries.codec.RegistryFixedCodec
• net.minecraft.data.worldgen.BootstrapContext
• net.minecraft.nbt.CompoundTag
• net.minecraft.network.codec.ByteBufCodecs
• net.minecraft.network.codec.StreamCodec
• net.minecraft.network.codec.StreamCodec.CodecOperation
• net.minecraft.network.syncher.EntityDataSerializer
• and 53 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

New colorful parrots, breeding, eggs, and portable cages for the ultimate bird companion.

Scan

Scanned on 4 November 2026 against Kiln 0.2.0, file vibrantparrots-v26.3.1-mc26.3.x+fabric.jar. The scan reads the mod's classes; it does not run them.