multi-plan-search
Search for tasks across all your Planner plans by keyword, assignee, status, or priority — unified cross‑plan task discovery in one view.
⌘ K
Newest skills
1211 skills
meeting-cost-calculator
Calculate time spent in meetings per week or month — total hours, percentage of work time, attendee‑hours, and identify your most expensive recurring meetings.
channel-digest
Summarize activity across multiple Teams channels into a single consolidated digest — key discussions, decisions, mentions, and action items.
channel-audit
Audit Teams channels across your teams — identify inactive channels, low‑engagement conversations, channels with no recent posts, and recommend cleanup actions.
triage-meeting-prep
Prepare weekly triage meeting summary for WinAppSDK Needs-Triage issues. Use when preparing for triage meetings, reviewing Needs-Triage issues, generating diff reports since last triage, summarizing new or updated issues, or creating action item recommendations. Triggers on requests involving triage preparation, Needs-Triage review, meeting summary, triage diff, or weekly issue analysis.
winapp-troubleshoot
Diagnose and fix common Windows app packaging, signing, identity, and SDK errors. Use when encountering errors with MSIX packaging, certificate signing, Windows SDK setup, or app installation.
winapp-signing
Create and manage code signing certificates for Windows apps and MSIX packages. Use when generating a certificate, signing a Windows app or installer, or fixing certificate trust issues.
winapp-setup
Set up a Windows app project for MSIX packaging, Windows SDK access, or Windows API usage, or scaffold a brand-new WinUI 3 app. Use when creating or scaffolding a new WinUI app from scratch, adding Windows support to an Electron, .NET, C++, Rust, Flutter, or Tauri project, or restoring SDK packages after cloning.
winapp-package
Package a Windows app as an MSIX installer for distribution or testing. Use when creating a Windows installer, packaging an Electron/Flutter/.NET/Rust/C++/Tauri app for Windows, building an MSIX, distributing a desktop app, packaging a console app or CLI tool, or adding MSIX packaging to a build script or CI/CD pipeline.
winapp-maui
Package and sign .NET MAUI Windows apps with winapp, resolving the resizetizer manifest dependency. Use when packaging or signing a .NET MAUI Windows app, building a MAUI MSIX or signed unpackaged build in CI, or fixing 'manifest contains unresolved placeholders ($placeholder$)' errors from winapp package.
winapp-manifest
Create and edit Windows app manifest files (Package.appxmanifest or appxmanifest.xml) that define app identity, capabilities, and visual assets, or generate new assets from existing images. Use when creating a Windows app manifest for any app type (GUI, console, CLI tool, service), adding Windows capabilities, generating new app icons and assets, or adding execution aliases, file associations, protocol handlers, or other app extensions.
winapp-identity
Enable Windows package identity for desktop apps to access Windows APIs like push notifications, background tasks, share target, and startup tasks. Use when adding Windows notifications, background tasks, or other identity-requiring Windows features to a desktop app.
winapp-frameworks
Framework-specific Windows development guidance for Electron, .NET (WPF, WinForms), C++, Rust, Flutter, and Tauri. Use when packaging or adding Windows features to an Electron app, .NET desktop app, Flutter app, Tauri app, Rust app, or C++ app.
winapp-find-api
Agent-first search and inspection of the Windows/WinRT API surface (types, members, enums, namespaces) available to a project, resolved from its referenced .winmd/.dll metadata — or, outside any project, from the machine-wide Windows SDK. Built primarily for AI coding agents to ground code generation in real metadata instead of guessing, and equally usable by hand. Use when an AI agent or developer needs to discover an API, list a type's properties/events/methods, validate that a property exists before writing XAML/code, enumerate an enum's values, explore the namespaces and packages a project
pr-review
Multi-dimensional review of a PR or feature branch in the microsoft/winappcli repo. Activate when a contributor asks to "review my PR", "review my changes", "vet my branch before pushing", "do a full review", "PR review", "review this feature", or similar. Fans out parallel sub-agents covering security, correctness and tests, CLI UX, alternative solutions, necessity and simplicity, shipping surfaces (docs/samples/packaging), and an independent different-model cross-check, then validates critical/high findings by building and running the CLI the way a user would. Applies a mandatory gut check t
winui-setup
Install and verify the prerequisites the win-dev-skills WinUI 3 toolchain depends on — .NET SDK 8.0.100+, WinApp CLI 0.6+, and Developer Mode. Use only when the user explicitly asks to set up or repair the toolchain. Do not invoke automatically when another skill reports a missing prerequisite; tell the user what is missing and ask them to invoke this skill.
winui-dev-workflow
Build and run workflow for WinUI 3 apps with WinApp CLI 0.6+ — project creation with winapp new, project-mode winapp run, BuildAndRun.ps1 analyzer integration, crash diagnosis, and prerequisites. Use when creating, building, running, or fixing build errors in a WinUI 3 project.
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.
pr-review
Multi-dimensional review of a PR or feature branch in microsoft/win-dev-skills. Activate on "review my PR / changes / branch", "vet before pushing", "PR review", "is this ready to merge". Fans out parallel sub-agents over skill content, the skill-vs-tool boundary (solution hierarchy), tool correctness, payload/provenance/tests, docs & manifest sync, plus a multi-model cross-check. Reports findings to stdout. Does NOT apply fixes.
webui-reference
Use when writing or reviewing WebUI code. Load the reference for the application's installed WebUI version.
webui-dev
Build interactive WebUI apps with compiled-template hydration, template syntax, component patterns, and CLI usage.
quality-gate
Run before every commit or push: formatting, linting, tests, dependency audits, builds, and docs.