<!-- HARNESS MIRROR — do not edit here. Canonical source: skills/ or commands/. After editing source, copy into cli/assets/<harness / and repo-root harness mirrors. -- Context: this sub-skill is one lens of the broader skill. If the skill is also installed, read its SKILL.md first for Discovery + Anti-Slop + Craft Test, then apply the specific lens below. Score the UI at against Nielsen's 10 + 6 design laws. Load the skill. Step 1 — Load the methodology. Read for the full rubric, scoring definitions, design law details, and the required output format. Do NOT invent a new format or a new scale…