git:20260905.f7824ba to git:20260910.feff772
1 added, 5 removed. Audit A to A.
---
name: "color-material-lighting-direction"
description: "Define palette, material and lighting roles."
---
# Color Material Lighting Direction
## Purpose
Make palette, surface, and lighting choices support the site concept and readability.
- ## Required Use
-
- Use this skill when the trigger description applies. Keep the `SKILL.md` lean, then read `references/color-material-lighting-direction-guide.md` for concrete rules before planning or editing a meaningful website change.
-
## Scoped execution
Apply the [shared web contract](../website-operating-rules/references/scoped-web-contract.md) once when execution crosses phases; reuse it if already read. Load only the specialist guidance relevant to the requested surface and deliverable.
## Detailed Guide
- Read `references/color-material-lighting-direction-guide.md` when this skill is active for a build, redesign, review, or implementation plan.
+ Read [color material lighting direction guide](references/color-material-lighting-direction-guide.md) for the selected workflow. Apply only the requested surface; review-only work reports findings, while authorized changes continue through implementation and relevant verification.