skills.rest
Darsh20009
Darsh20009COMMUNITY
Explore all skills by this author →
GitHub

mockup-sandbox

Render isolated UI components in a Vite-based sandbox with iframe previews.

Updated Dec 25, 2025
Search Tags:#canvas#sandbox#iframe#mockup#design-iteration#ui-prototyping
One-click install
npx skills add https://github.com/Darsh20009/genmz-shop --skill mockup-sandbox-darsh20009
Or copy as Structured Prompt for Agent▼
Please help me install this Agent Skill.
Skill: mockup-sandbox
Source: https://github.com/Darsh20009/genmz-shop/tree/main/.local/skills/mockup-sandbox
Command: npx skills add https://github.com/Darsh20009/genmz-shop --skill mockup-sandbox-darsh20009

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

The Mockup Sandbox provides an isolated, browser-based sandbox to design, preview, and iterate on web UI components directly on the workspace canvas, ensuring live rendering without affecting the main app.

Core Features & Use Cases

  • Isolated Vite dev server with iframe-based previews for each component.
  • Side-by-side design variants, responsive views, and state previews (loading, empty, error).
  • Companion workflows for extracting existing components and graduating mockups into the main app.

Quick Start

Set up the mockup sandbox, start the dev server, and begin embedding iframes for your components.

Frequently Asked Questions about mockup-sandbox

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

FAQPage Schema
How do I prototype live UI components on a canvas without affecting the main app?▼

Live UI prototyping on a canvas isolates components in a dedicated browser-based sandbox using iframe previews, ensuring your design iterations render safely without impacting the main application. This sandbox approach allows side-by-side variant comparisons and state previews.

Can I preview responsive web UI design variants side-by-side during iteration?▼

Yes, you can preview responsive web UI design variants side-by-side during iteration. The sandbox renders isolated components in iframes, allowing you to compare different design variants, responsive views, and states like loading or error directly on the canvas.

Do I need a Vite dev server to run isolated iframe UI mockups?▼

Yes, a Vite-based sandbox is required to run isolated iframe UI mockups. The Vite dev server provides the isolated browser environment needed to render and preview live web UI components directly on the workspace canvas.

What is the best way to extract existing components into a UI prototyping sandbox?▼

The best way to extract existing components is using the companion extract workflow, which pulls existing UI elements into the isolated sandbox. This allows you to safely iterate on and preview extracted web UI content before graduating changes back to the main app.

How does graduating a mockup from the sandbox into the main app work?▼

Graduating a mockup integrates your iterated UI design from the isolated sandbox into the main application. The companion graduate workflow takes your finalized preview components and transitions them out of the sandbox environment to become part of the main app.

Related Skills

Explore More Design & Creative Skills→
Mo7amed-MahmoudMo7amed-Mahmoud

mockup-sandbox

Render live iframe-based component previews via a Vite dev server.

Community
Advanced
gopforevergopforever

mockup-extract

Extract UI components into a mockup sandbox with rewritten imports and stubbed dependencies.

Community
Advanced
Buntyarora97Buntyarora97

mockup-sandbox

Set up a Vite dev server for real-time UI component previews in an isolated frontend sandbox.

Community
Advanced
omerakbenomerakben
1

react-email

Build and render cross-client HTML emails from React components.

Community
Intermediate