dotnet-maui-doctor

SKILL.md

.NET MAUI Doctor

Validate and fix .NET MAUI development environments. All version requirements are discovered dynamically from NuGet APIs — never hardcode versions.

When to Use

Setting up a new .NET MAUI development environment

Build errors mentioning missing SDKs, workloads, JDK, or Android components

Errors like "Android SDK not found", "Java version", or "Xcode not found"

Verifying environment health after SDK or OS updates

When Not to Use

Non-MAUI .NET projects (use standard .NET SDK troubleshooting instead)

Xamarin.Forms apps (different toolchain and workload requirements)

Runtime app crashes unrelated to environment setup

App store publishing or signing issues

IDE-specific issues (Visual Studio or VS Code configuration)