Planned

Convenient Effects

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

Evidence

Ran on Kiln's test stand (2026-11-04): ConvenientEffectsFabric did not start: java.lang.NoClassDefFoundError: net/minecraft/core/RegistryAccess; ConvenientEffectsFabricClient did not start: java.lang.NoClassDefFoundError: net/minecraft/core/RegistryAccess.

What it needs from Kiln

an access widener
Mixin
net.minecraft.client.Camera
net.minecraft.client.CameraType
net.minecraft.client.Options
net.minecraft.client.renderer.fog.FogData
net.minecraft.util.Mth
net.minecraft.world.effect.MobEffect
net.minecraft.world.effect.MobEffectInstance
net.minecraft.world.effect.MobEffects
net.minecraft.world.entity.Mob
net.minecraft.world.entity.ai.attributes.AttributeModifier
net.minecraft.world.entity.ai.attributes.AttributeModifier.Operation
net.minecraft.world.level.material.FogType
net.minecraft.core.RegistryAccess
Minecraft.options
LocalPlayer.getEffect()
LocalPlayer.hasEffect()
Entity.getRemainingFireTicks()
Entity.setRemainingFireTicks()
LivingEntity.hasEffect()
Player.hasEffect()

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

Better potion effects, because even potions deserve a little glow-up with some polish and finesse.

Scan

Scanned on 4 November 2026 against Kiln 0.2.0, file convenienteffects-v26.3.0-mc26.3.x+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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