toon-shading

name	toon-shading
description	Help developers use ToonLab character toon shading, toon settings, presets, material roles, outlines, shadows, highlights, fur, or stickers.

Toon Shading

Use this skill when a developer wants ToonLab character toon materials, toon settings, preset documents, material-role handling, outlines, hair highlights, rim light, shadows, stickers, glitter, fur, or debug views in their app.

Public imports:

• @call-me-sensei/toonlab/toon
• @call-me-sensei/toonlab/toon-settings

Read first:

• agents/references/anime-art-direction.md
• agents/references/style-bundles.md
• agents/references/runtime-entry-points.md

Developer guidance:

• Apply toon shading to app-owned Three.js character roots and meshes.
• The host app owns character loading, animation, input, camera, persistence, and asset URLs.
• The optional CC0 qualification mannequin is not bundled in npm. Load the immutable public-R2 URL and provenance from TOONLAB_MANNEQUIN_ASSET in @call-me-sensei/toonlab/character, or use the host project's own mannequin. Never substitute a repository public/characters/mannequin.glb path when testing an installed package. After downloading, verify its byte count, SHA-256, and 46 clips before applying the toon shader.
• Use settings and preset documents for portable looks instead of lab HUD state.
• Use ToonLab's TSL/NodeMaterial path; do not advise raw GLSL or ShaderMaterial forks for ToonLab toon features.
• Do not rely on assets-local/ or lab-only model discovery.

Verify:

• Run the consumer app's normal build and inspect the character under at least one lit and one shadowed view.
• Record applyToonShader()'s converted mesh count, material-role summary, shader mode, and selected preset. A loaded GLB is not proof that cel shading was applied.
• Toggle the relevant setting or preset to confirm the app is not hard-coded to lab defaults.