sketch

Generates 2-3 interactive HTML design variants for side-by-side comparison.

Updated Aug 22, 2026
One-click install
npx skills add https://github.com/vivekgoquest/hermes-agent-stable --skill sketch-vivekgoquest
Or copy as Structured Prompt for Agent▼
Please help me install this Agent Skill.
Skill: sketch
Source: https://github.com/vivekgoquest/hermes-agent-stable/tree/main/skills/creative/sketch
Command: npx skills add https://github.com/vivekgoquest/hermes-agent-stable --skill sketch-vivekgoquest

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve? Choosing a UI direction from abstract descriptions is risky and slow. This Skill produces multiple disposable, interactive HTML mockups so you can compare real design directions before committing to production code. ## Core Features & Use Cases - Variant Generation: Builds 2-3 standalone HTML mockups that differ along a real design axis (density, emphasis, aesthetic, layout), each with realistic content and at least one interactive state transition. - Visual Verification: Uses browser navigation and vision tools to render each variant and catch layout bugs before presenting them. - Head-to-Head Comparison: Delivers an opinionated comparison table across dimensions like density, scan-ability, and feel, plus per-variant READMEs documenting stance, trade-offs, and best-fit users. - Use Case: You are unsure whether a dashboard should be compact and tool-like or airy and editorial. Ask for sketches, open the generated variants in your browser, and pick a winner or request a hybrid. ## Quick Start Sketch three design variants for my app's home screen so I can compare a calm editorial layout against a dense utilitarian one.

Frequently Asked Questions about sketch

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I compare multiple UI design directions before building?▼

Generate 2-3 standalone HTML variants that each take a different design stance, such as compact versus airy density or content-first versus action-first emphasis. Open them side-by-side in a browser and use the comparison table to pick a winner or combine two into a hybrid.

What makes a good HTML mockup variant for design exploration?▼

Each variant should be a single self-contained HTML file with inline styles, realistic fake content instead of lorem ipsum, and at least one interactive state transition like a toggle or filter. Variants must differ along a meaningful axis, not just accent colors.

Can I use Tailwind or Google Fonts in throwaway HTML mockups?▼

Yes, Tailwind via CDN script tag and one Google Font via link are both acceptable since they require no build step. System font stacks are the default for fast starts, and shared theme tokens can live in a tokens.css file imported by each variant.

When should I not use HTML sketch mockups?▼

Skip sketching when the design is already locked and you should just build it, when you need a production component, or when you want a polished one-off artifact like a landing page. Diagrams are also better handled by dedicated diagram tools.

How do I verify an HTML mockup renders correctly?▼

Open the file in a browser using browser navigation tools, then use a vision-based check to detect layout bugs like overlapping text, collapsed flex containers, or failed font imports. Fix issues and re-render until each variant looks right before showing it.