Skill UI

This skill provides a rigorous, multi-layered audit for User Interfaces, proving layout balance and usability beyond subjective judgment. It combines a deterministic spatial audit (calculating centroid, optical-center, and pixel-oracle balance via explicit math) with a professional usability review based on Nielsen's 10 heuristics, conducted by a separate 'fresh-eyes' judge. Ideal for catching misaligned or poorly structured AI-generated designs.

A comprehensive guide to implementing the Swiss Design (International Typographic Style). This style emphasizes absolute mathematical grids, clean sans-serif typography (like Helvetica), and asymmetrical layouts. It is ideal for users requiring highly structured, minimal, and objective visual communication across web and mobile platforms.

Create programmatic mathematical and technical animation videos with Manim, the Python animation engine. Use it to render explainer clips, equations, graphs, and 3D scenes into polished MP4 output.

Domain knowledge for producing step-by-step Chinese math tutorial videos. Covers problem decomposition, five-part lesson pacing, voiceover narration rules, KaTeX-style formula layout, subtitle timing, and Creator-native implementation using motion clips, audio scripts, and overlay captions.

A comprehensive guide to implementing the Swiss Design (International Typographic Style). This style emphasizes absolute mathematical grids, clean sans-serif typography (like Helvetica), and asymmetrical layouts. It is ideal for users requiring highly structured, minimal, and objective visual communication across web and mobile platforms.