sketch

Generate 2-3 standalone HTML mockups for side-by-side UI/UX comparison.

Updated May 15, 2026
One-click install
npx skills add https://github.com/cabezno/bmb-encover-agent --skill sketch-cabezno
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: sketch
Source: https://github.com/cabezno/bmb-encover-agent/tree/main/skills/creative/sketch
Command: npx skills add https://github.com/cabezno/bmb-encover-agent --skill sketch-cabezno

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

Help users explore UI/UX ideas quickly without committing to production-ready implementation, by generating disposable design variants that can be compared side-by-side.

Core Features & Use Cases

  • Generate 2–3 HTML mockups: Produces multiple complete, standalone HTML files (each with its own interaction) to compare different design stances.
  • Guided intake for better alignment: Collects a feel/vibe, relevant references, and the core user action to ensure variants serve the same goal.
  • Head-to-head comparison and iteration: Organizes variants into a comparison so the user can pick a winner, combine approaches, or request another round.

Quick Start

Ask the agent to “sketch this screen with 2-3 contrasting design variants so I can compare layouts and interactions before building.”

Frequently Asked Questions about sketch

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

FAQPage Schema
How do I compare UI design variants for a screen layout?

Comparing UI design variants is done by generating 2-3 standalone HTML mockups side-by-side. This approach lets you evaluate contrasting design stances and interactions before committing to production code.

What is the best way to explore wireframe directions before building?

Exploring wireframe directions is best done by creating disposable HTML mockups. By generating multiple interactive variants, you can compare different layouts and pick a winning direction rather than immediately writing production code.

How do I generate HTML mockups for side-by-side UX comparison?

Generating HTML mockups for UX comparison involves producing 2-3 complete, standalone HTML files. Each file represents a distinct interaction or layout variant, organized for a head-to-head review.

Do I need production code to compare layout A vs layout B?

Comparing layout A vs layout B does not require production code. You can use disposable 2-3 standalone HTML mockups to evaluate different UI directions and receive an opinionated recommendation.

Can I get a recommendation after comparing design variants?

Getting a recommendation after comparing design variants is supported. The process produces a head-to-head comparison of the HTML mockups, allowing you to pick a winner, combine approaches, or request another iteration.

What information do I need to provide to sketch UI mockups?

To sketch UI mockups, you need to provide a desired feel or vibe, relevant references, and the core user action. This guided intake ensures all generated HTML variants serve the same goal.