winui-app

Provision WinUI 3 desktop apps with Windows App SDK and Visual Studio workloads.

Updated Mar 28, 2026
One-click install
npx skills add https://github.com/idontcarl/landing-page --skill winui-app-idontcarl
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: winui-app
Source: https://github.com/idontcarl/landing-page/tree/main/skills/openai-skills/skills/.curated/winui-app
Command: npx skills add https://github.com/idontcarl/landing-page --skill winui-app-idontcarl

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes references (resource) components.

What problem does it solve?

Bootstrap, develop, and design modern WinUI 3 desktop applications with C# and the Windows App SDK using official guidance, proven patterns, and a bundled bootstrap workflow to reduce setup friction and misconfigurations.

Core Features & Use Cases

  • Guided environment readiness and machine setup for WinUI development.
  • Secure scaffolding of a brand-new WinUI 3 app with Windows App SDK integration.
  • Design and implementation patterns covering navigation, theming, accessibility, and deployment readiness.
  • Reusable references and recovery guidance to assist planning, troubleshooting, and iterative refinement.

Quick Start

Run the bundled bootstrap flow to set up a WinUI 3 project in your current workspace.

Frequently Asked Questions about winui-app

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

FAQPage Schema
How do I bootstrap a WinUI 3 desktop app with the Windows App SDK?

To bootstrap a WinUI 3 desktop app, run the bundled workflow to provision your environment, enable Developer Mode, install Visual Studio Community with the Windows App SDK workloads, and scaffold the new project structure.

What do I need to set up before developing WinUI 3 applications?

Before developing WinUI 3 applications, you need to ensure environment readiness by enabling Windows Developer Mode and installing Visual Studio Community alongside the required Windows App SDK workloads.

Does Windows App SDK scaffolding require Visual Studio Community?

Windows App SDK scaffolding uses Visual Studio Community to ensure proper environment readiness, automatically applying the necessary workloads and configurations for secure new WinUI 3 project creation.

Where can I find guidance for WinUI 3 navigation, theming, and accessibility?

Guidance for WinUI 3 navigation, theming, and accessibility is provided through curated references included during the bootstrap workflow, offering proven design and implementation patterns for your desktop app.

What is the best way to troubleshoot misconfigurations in a new WinUI 3 project?

The best way to troubleshoot misconfigurations in a new WinUI 3 project is to use the bundled reusable references and recovery guidance, which assist in resolving setup friction and iterative refinement issues.

Why does my Windows App SDK setup fail during environment readiness?

Windows App SDK setup may fail during environment readiness if Developer Mode is disabled or Visual Studio Community lacks the required workloads; the bundled bootstrap workflow verifies these dependencies for successful scaffolding.