claudecodex

winui

Agents and skills for WinUI 3 app development. Create new WinUI 3 desktop apps, convert from other frameworks to WinUI 3, or add features to existing WinUI 3 applications.

510 on GitHubby Microsoftv0.7.1MITupdated 1 month agowindows-development
/

Plugin winui from marketplace win-dev-skills in microsoft/win-dev-skills. Commands read from the repo's manifest — 1 month ago.

What it installs

Skills (8)

  • winui-code-review

    Code quality review for WinUI 3 apps — MVVM compliance, x:Bind correctness, accessibility, theming, security, and performance. Use before committing to catch issues that the compiler and UI tests won't find.

  • winui-design

    Use when designing, reviewing, or fixing WinUI 3: sample/control discovery with winapp find-ui, project-aware API checks with winapp find-api, layout planning, Fluent Design, theming, accessibility, and XAML binding. Requires WinApp CLI 0.7+. Load before authoring new XAML, reviewing UI PRs, migrati

  • winui-dev-workflow

    Build and run workflow for WinUI 3 apps with WinApp CLI 0.7+ — project creation with winapp new, per-app NuGet analyzer setup, project-mode winapp run, Native AOT publish runs, crash diagnosis, and prerequisites. Use when creating, building, running, or fixing build errors in a WinUI 3 project.

  • winui-packaging

    MSIX packaging, code signing, and distribution for WinUI 3 apps with WinApp CLI 0.7+ — SDK-native project packaging, Native AOT, certificates, self-contained deployment, CI/CD, and Microsoft Store handoff. Use when preparing for release, creating MSIX installers, managing certificates, setting up CI

  • winui-session-report

    Analyze the current or a recent agent session (GitHub Copilot CLI or Claude Code) and generate a diagnostic report. Use only when the user explicitly asks for session feedback, agent debugging, or a review of what happened during a build session. Do not inspect session data automatically.

  • winui-setup

    Install and verify WinUI 3 prerequisites — .NET SDK 8.0.100+, WinApp CLI 0.7+, and Developer Mode; identify additional Native AOT and Windows Sandbox requirements. Use when the user asks to set up or repair the toolchain, or when another WinUI skill finds a missing or outdated prerequisite.

  • winui-ui-testing

    Automated UI testing for Windows desktop apps — generate a batch test script with the `winapp ui` UI Automation harness (WinApp CLI 0.7+), run all tests in one pass, read results. Covers assertions, interactions, keyboard/touch/pen input, file pickers, dialogs, persistence, accessibility, and screen

  • winui-wpf-migration

    Migrate WPF applications to WinUI 3 — namespace replacement (System.Windows → Microsoft.UI.Xaml), control mapping (DataGrid→ListView, WrapPanel→ItemsRepeater, TabControl→TabView), threading (Dispatcher→DispatcherQueue), imaging (System.Drawing→BitmapImage), MVVM conversion to CommunityToolkit.Mvvm,

Subagents (1)

  • winui-dev

    Builds WinUI 3 desktop applications using Windows App SDK, XAML, and C#. Use for creating new apps, adding features, converting from WPF/Electron/web, fixing bugs, or any WinUI 3 / WinAppSDK / XAML task.

View source on GitHub

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