winui-dev-workflow Skill
Build and run workflow for WinUI 3 apps — project creation, BuildAndRun.ps1 script, winapp run, error diagnosis, and prerequisites. Use when building, running, or fixing build errors in a WinUI 3 project. Published by microsoft in win-dev-skills.
Decision snapshot
Is this a fit?
Developers using win-dev-skills, Includes SKILL.md, Reusable instructions
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Copy skill directory
2 months ago · MIT license
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What is winui-dev-workflow Skill?
Build and run workflow for WinUI 3 apps — project creation, BuildAndRun.ps1 script, winapp run, error diagnosis, and prerequisites. Use when building, running, or fixing build errors in a WinUI 3 project. Published by microsoft in win-dev-skills. This profile combines repository metadata with install, compatibility, and usage signals so developers can quickly decide whether it fits their agent workflow before opening the source repository.
Automated repository signals based on public metadata such as recency, license, installation evidence, and adoption. These are not a security audit or endorsement. See how SkillIndex evaluates profiles.
Key capabilities
- Includes SKILL.md support
- Reusable instructions support
- Developers using win-dev-skills
Declared skill metadata
- Source file: plugins/winui/skills/winui-dev-workflow/SKILL.md
These fields retain source and confidence evidence from the indexed SKILL.md.
Compatibility and setup
- Install or run with Copy skill directory
When to use winui-dev-workflow Skill
- Use it for developers using win-dev-skills.
Built with
Editorial notes
Source
- Creator: microsoft
- Repository: microsoft/win-dev-skills
- Skill file: plugins/winui/skills/winui-dev-workflow/SKILL.md
What it does
Build and run workflow for WinUI 3 apps — project creation, BuildAndRun.ps1 script, winapp run, error diagnosis, and prerequisites. Use when building, running, or fixing build errors in a WinUI 3 project.
Skill instructions
Create or Open a Project New app — scaffold with a template: powershell dotnet new winui-mvvm -n <AppName cd <AppName Creates an MVVM project with CommunityToolkit.Mvvm, TitleBar, MicaBackdrop, and Frame navigation. Do NOT mkdir first — -n creates the folder. Existing app — read the .csproj to understand: - <TargetFramework (e.g., net10.0-windows10.0.26100.0) - <PackageReference versions (WindowsAppSDK, CommunityToolkit) - Project structure and established patterns Install Packages powershell dotnet add package <Name Never specify --version — omitting it gets the latest stable and avoids outdated API mismatches. Build & Run Use the BuildAndRun.ps1 script (included with this skill) — it handles everything: powershell .\BuildAndRun.ps1 Invoke the script with mode: "async". The script stays attached to the running app so a mode: "sync" call blocks your turn for the entire lifetime of the app. The output contains the PID of the running app once the app starts, which looks like this: ✅ <pkg
Verified compatibility and discovery
Frequently asked questions
What is winui-dev-workflow?
winui-dev-workflow is a open-source AI agent skill with Copy skill directory. Build and run workflow for WinUI 3 apps — project creation, BuildAndRun.ps1 script, winapp run, error diagnosis, and prerequisites.
Who is winui-dev-workflow best for?
winui-dev-workflow is best for reusing agent instructions, scripts, and references.
How do I install winui-dev-workflow?
Install or run winui-dev-workflow using Copy skill directory. Check winui-dev-workflow for the latest setup command.
Is winui-dev-workflow actively maintained?
winui-dev-workflow may need a closer maintenance check before production use.
Project health auto-fetched from the source repository.
Maintain this resource?
Review this source-backed profile, send a correction with evidence, or link to it from your documentation. Claims verify your relationship to the project; profile facts still require source evidence and editorial review.
