- Typescript Runtime ValidationValidate a JavaScript or TypeScript project by authoring and replaying an eval plan that can build or type-check, run tests, start the project, probe endpoints, and exercise browser flows. Use this directly or when another Modernizer skill delegates its required validation.microsoft/upgrade-agent-plugins41
- Vssdk Sdk Style ConversionConverts Visual Studio extension (VSIX/VSSDK) projects from legacy project format to SDK-style. Handles VSSDK-specific concerns including package references, VSIX manifest, VSCT command tables, project capabilities, and solution deploy markers for F5 debugging. Use when asked to "convert VSIX to SDK style", "modernize VS extension project", "migrate VSSDK project", "SDK-style VSIX", or "update extension csproj format".microsoft/upgrade-agent-plugins41
- Webforms To Blazor UpgradeUpgrade ASP.NET Web Forms projects to modern .NET. Use when the user wants to upgrade, migrate, modernize, port, convert, or move Web Forms / WebForms / .aspx pages to any modern .NET. framework.microsoft/upgrade-agent-plugins41
- Winforms Feature AdoptionAdopts modern WinForms features in .NET 8+ applications including dark mode (Application.SetColorMode, SystemColors), async APIs (Control.InvokeAsync, Form.ShowDialogAsync, TaskDialog.ShowDialogAsync), and MVVM patterns (ViewModels, INotifyPropertyChanged, Commands, DataContext). Use when user requests "modernize WinForms", "add dark mode to WinForms", "implement WinForms MVVM", "add async to WinForms", "use InvokeAsync", "adopt modern WinForms features", or as a post-upgrade enhancement after dmicrosoft/upgrade-agent-plugins41
- Account Briefing GeneratorGenerates meeting briefings by aggregating account info, contacts, opportunities, cases, and activity history into structured prep documents with talking points and discovery questions. Use when user says "prep me for my call", "brief me on this account", "meeting prep", "I have a meeting with [company]", "account briefing", "customer briefing", or "prepare for customer meeting".microsoft/dataverse-business-skills36
- Account Risk Early WarningIdentifies accounts showing warning signs of churn by analyzing activity trends, support cases, and engagement signals. Scores risk and prioritizes intervention targets. Use when user asks "which accounts are at risk", "churn risk analysis", "find accounts that might leave", "customer health check", "at-risk customers", "retention warning signs", or "account health score".microsoft/dataverse-business-skills36
- Competitive IntelligenceAnalyzes opportunity data and activity notes to generate competitive intelligence including win/loss rates by competitor, patterns, and rep-ready battlecard talking points. Use when user asks "how are we doing against [competitor]", "competitive analysis", "competitor win rate", "battlecard for [competitor]", "competitive landscape", "why are we losing to [competitor]", or "competitor intelligence".microsoft/dataverse-business-skills36
- Create An AssetGenerates customized sales assets including one-pagers, proposals, executive summaries, ROI summaries, and mutual action plans from Dataverse context. Use when user says "create a one-pager", "draft a proposal", "generate executive summary", "build ROI summary", "create mutual action plan", "sales asset for [account]", "proposal outline", or "customer-facing document".microsoft/dataverse-business-skills36
- Cross Sell Target IdentifierAnalyzes successful product customers to identify patterns, then finds similar accounts that are good cross-sell candidates with fit scores and reasoning. Use when user asks "who should I pitch this product to", "find cross-sell opportunities", "which customers should buy Product X", "identify upsell targets", "product expansion candidates", or "who else would buy this".microsoft/dataverse-business-skills36
- Daily BriefingDelivers a prioritized morning summary covering today's meetings, overdue tasks, pipeline alerts, and recommended actions from Dataverse. Use when user says "what's on my plate today", "daily briefing", "morning summary", "what do I need to focus on today", "start my day", "daily digest", "today's priorities", or "what's happening today".microsoft/dataverse-business-skills36
- Draft OutreachGenerates personalized outreach messages by pulling context from Dataverse records. Creates tailored emails for new prospects, re-engagement, follow-ups, or cross-sell. Use when user says "draft an email to [contact]", "write outreach for", "help me reach out to", "compose email", "re-engage this contact", "follow-up email", "prospecting email", or "outreach message for".microsoft/dataverse-business-skills36
- Duplicate DetectiveIdentifies potential duplicate Accounts, Contacts, or Leads in Dataverse using intelligent fuzzy matching that catches nicknames, abbreviations, phone format variations, and address similarities. Use when user says "find duplicates", "check for duplicate accounts", "are there any duplicate contacts", "duplicate detection", "clean up duplicates", "merge duplicates", or "data quality check".microsoft/dataverse-business-skills36
- Duroxide Node OrchestrationsWriting durable workflows in JavaScript using duroxide-node. Use when creating orchestrations, activities, writing tests, or when the user mentions generator workflows, yield patterns, or duroxide-node development.microsoft/duroxide-node36
- Expense EntryProcesses expense receipts and creates expense report entries following company policies with approval thresholds and validation rules. Use when user says "log this expense", "process this receipt", "create expense entry", "submit expense", "add to expense report", uploads a receipt image, or provides purchase documentation to expense.microsoft/dataverse-business-skills36
- ForecastGenerates a weighted sales forecast from Dataverse opportunity data. Calculates committed, best-case, and pipeline views by rep and team; compares to quota; flags risks and upside. Use when user asks "what's my forecast", "quarterly forecast", "pipeline forecast", "where's my number", "forecast report", "am I going to hit quota", "sales projection", or "revenue forecast".microsoft/dataverse-business-skills36
- Handoff Brief GeneratorCreates comprehensive handoff documentation for sales reps going on vacation or transitioning deals. Generates structured briefs with deal status, activities, next steps, contacts, and risks. Use when user says "I'm going on vacation", "create handoff brief", "coverage brief for my deals", "vacation handoff", "out of office brief", "transition my deals", or "backup documentation".microsoft/dataverse-business-skills36
- Lead Qualification PlaybookGuides sales reps through structured lead qualification using BANT+ methodology. Evaluates leads, suggests discovery questions, scores quality, and recommends next steps. Use when user says "qualify this lead", "help me qualify", "BANT analysis", "score this lead", "should I convert this lead", "lead qualification questions", or "assess lead quality".microsoft/dataverse-business-skills36
- Log Call TranscriptsAnalyzes sales call transcripts to extract key information and automatically logs the call as a Phone Call activity in Dataverse. Use when user says "log this call", "process this transcript", "save this call to CRM", "create a phone call record from this transcript", uploads a call recording transcript, or pastes meeting/call notes to be logged.microsoft/dataverse-business-skills36
- Napi InteropRust↔JS interop architecture in duroxide-node. Use when modifying the napi bridge, adding ScheduledTask types, fixing cross-thread issues, changing tracing delegation, or debugging block_in_place / ThreadsafeFunction behavior.microsoft/duroxide-node36
- Next Best Action EngineAnalyzes an opportunity's current state and engagement history, compares against won deals, and recommends the most effective next action with reasoning. Use when user asks "what should I do next on this deal", "next steps for this opportunity", "how do I move this deal forward", "what's the best action for this opp", "deal coaching", or "opportunity next action".microsoft/dataverse-business-skills36
- Pipeline Health AnalyzerReviews opportunities in the sales pipeline to identify stuck deals, missing next steps, weak qualification, and unbalanced stages. Use when user asks "how is my pipeline looking", "analyze pipeline health", "which deals are stuck", "pipeline review", "find at-risk deals", "identify stalled opportunities", or "audit my open deals".microsoft/dataverse-business-skills36
- Release PreparationPreparing a duroxide-node npm release PR without publishing. Use when bumping the package version, finalizing the changelog, or preparing release changes for a maintainer.microsoft/duroxide-node36
- Win Loss Pattern AnalyzerAnalyzes closed opportunities to identify patterns between won and lost deals. Compares sales cycles, activities, stakeholder engagement, and deal characteristics for actionable playbook insights. Use when user asks "why are we losing deals", "win loss analysis", "what makes deals win", "analyze lost opportunities", "sales pattern analysis", "compare won vs lost deals", or "improve win rate".microsoft/dataverse-business-skills36
- Code Verifierドキュメントのコードサンプルを実装しテストで検証する。Use when: コードサンプルを検証する、サンプルコードをテストする、実装を確認する、コードが動作するか確認する。コードサンプルの実装とテスト、動作検証。microsoft/aspnetcore-ja-handbook34
- ReviewerASP.NET Core ハンドブックの記事をレビューする。Use when: 記事をレビューする、ドキュメントを校正する、コードレビューする、PRをレビューする。技術ドキュメントのレビュー、品質チェック、校正。microsoft/aspnetcore-ja-handbook34
- WriterASP.NET Core ハンドブックの新規章コンテンツを作成する。Use when: 新しい章を書く、ドキュメントを作成する、チャプターを追加する、コンテンツを執筆する。技術ドキュメントのライティング、ASP.NET Core ガイドの執筆。microsoft/aspnetcore-ja-handbook34
- BackportBackport changes (the current branch, a PR, another branch, or specific commits/SHAs) onto a target branch — typically a short-lived release branch such as `release/0.10.1`. Use when the user says "backport this", "backport PRmicrosoft/vscode-documentdb32
- Detecting Accessibility IssuesDetects and fixes accessibility issues in React/Fluent UI webviews. Use when reviewing code for screen reader compatibility, fixing ARIA labels, ensuring keyboard navigation, adding live regions for status messages, or managing focus in dialogs.microsoft/vscode-documentdb32
- Error TranslationHow infrastructure-caused database failures are turned into messages users can act on, via ConnectionDiagnosticsService. Use when adding a discovery plugin, a connection source, a reachability provider, a new tree view or webview surface, when a user reports a confusing or raw driver error, or when asked to improve error messages for Docker, Kubernetes, Atlas, Azure or any other infrastructure-backed connection.microsoft/vscode-documentdb32
- Flagging Fresh DependenciesFlags npm dependencies published to the public registry within the last N days (default 7) and traces each one to the PR that added it, its approver, and merge time. Use when asked to check for fresh or recently released dependencies, audit lockfile updates (Dependabot bumps), decide what to revert or hold back, or answer "when was this version published, which PR added it, who approved it".microsoft/vscode-documentdb32
- FluentuiPatterns for FluentUI React v9 components in VS Code webviews. Use when working with any FluentUI component (Toolbar, Overflow, Menu, Button, Dialog, etc.), debugging layout or styling issues with FluentUI, implementing toolbar overflow (collapsing items into a "..." menu), or integrating FluentUI components in webview panels.microsoft/vscode-documentdb32
- Prepare Pull RequestGet a branch ready to open as a draft pull request, or ready to move from draft to review. Use when the operator says "prepare a PR", "open a draft PR", "I'm ready to open a PR", "check my branch before I push", "is this ready for review", or asks what is still missing before requesting review. Covers base branch, draft status, description quality, milestone, feature documentation, and commit hygiene. The full verification suite runs only at ready-for-review, never when opening a draft. Does NOTmicrosoft/vscode-documentdb32
- React Webview ArchitectureArchitecture patterns for React-based webviews in the vscode-documentdb extension. Use when creating new webview components, modifying existing views (CollectionView, DocumentView), working with state management (Context API), integrating Fluent UI components, handling Monaco Editor or SlickGrid, solving stale closure bugs with refs, or debugging webview rendering issues. Does NOT cover tRPC messaging (see webview-trpc-messaging skill) or accessibility/ARIA (see accessibility-aria-expert skill).microsoft/vscode-documentdb32
- Review External PrTriage an external contributor's PR and prepare it for merge. Detects push permission, base branch, draft state, size, and history quality, then picks one of three paths (review-only, direct push to contributor branch, or a `reviews/` staging branch). Use when triaging or reviewing a community PR, deciding whether maintainer changes are needed, choosing a merge strategy (squash/merge/rebase), or merging an external contribution.microsoft/vscode-documentdb32
- Skill CreatorGuide for creating effective GitHub Copilot skills (.github/skills/) in this repository. Use when creating a new skill, updating an existing skill, or when asked about skill structure, format, or best practices for the vscode-documentdb project.microsoft/vscode-documentdb32
- Telemetry InstrumentationInstrumentation patterns for telemetry in the vscode-documentdb extension. Use when adding telemetry to a feature, enriching existing telemetry with properties or measurements, linking related events with correlation IDs, instrumenting commands or tree views, suppressing noisy events, or deciding what data points to capture. Also use when asked to "add telemetry" or "improve telemetry" for any feature.microsoft/vscode-documentdb32
- Tree Cluster ArchitecturePatterns for cluster nodes and tree data providers in vscode-documentdb. Use when adding or changing a cluster tree item, discovery provider, Connections/Azure/Discovery tree hierarchy, tree/list mode, cluster identity, treeId/clusterId lookup, Collection View import/export resolution, reveal behavior, credentials, shell actions, or copy connection string support.microsoft/vscode-documentdb32
- Ux Pr ReviewPrepare and run an agent-assisted UX / workflow review of a pull request. Use when the operator says "I'm about to work on a UX PR review, please prepare", "prepare a UX review for PRmicrosoft/vscode-documentdb32
- Webview Trpc MessagingImplements tRPC-based communication between VS Code extension host and React webviews. Use when creating new webview procedures (queries, mutations, subscriptions), adding a new webview router, wiring up a webview controller, using the tRPC client from React components, applying telemetry middleware (telemetryMiddlewareBody), or supporting AbortSignal-based cancellation in webview operations.microsoft/vscode-documentdb32
- Writing Release NotesGenerates release notes and changelog entries for the DocumentDB VS Code extension. Use when preparing version releases, creating patch update notes, writing changelog entries, or documenting new features and fixes. Handles both major/minor versions (new file) and patch updates (append to existing file).microsoft/vscode-documentdb32
- Msresearch AuroraAurora — Microsoft's foundation model for the Earth system. Use this skill for both inference (regional weather/climate forecasting, Norway example, ERA5/CDS data, wind/temperature/pressure mapping) and fine-tuning Aurora on new variables, regions, or domains (training, evaluation, checkpoint extension, gradient/loss debugging). Triggers on Aurora, Microsoft Aurora, foundation models for Earth systems, ERA5/CDS/NetCDF weather data, weather forecast validation, and adapting Aurora to new use casemicrosoft/vibe-kit31
- Msresearch BioemuMicrosoft Research's BioEmu — generates protein conformational ensembles from amino acid sequence on a local GPU. Use when users mention BioEmu by name, want to predict protein dynamics or flexibility from sequence, or are setting up / running / troubleshooting BioEmu locally.microsoft/vibe-kit31
- Msresearch DayhoffMicrosoft Research's Dayhoff — generates novel protein sequences and scores variants using hybrid Mamba+Transformer models trained on the 3.34B-sequence Dayhoff Atlas. Use when users mention Dayhoff by name, want to generate protein sequences from scratch or from a prompt, score mutations / variants / fitness without experimental data, design sequences in a protein family from homologs, scaffold sequences around a motif, or are setting up / running / troubleshooting the Dayhoff prototype locallymicrosoft/vibe-kit31
- Msresearch MattergenMatterGen workflows for property-conditioned inorganic crystal generation, MatterSim triage, adapter fine-tuning, and Azure AI Foundry hosted deployment. Use when users ask about MatterGen, materials discovery, crystal generation, property-conditioned diffusion (bulk modulus, band gap, magnetic density, HHI), MatterSim evaluation, or Azure AI Foundry materials deployment.microsoft/vibe-kit31
- Msresearch PromptionsPromptions — Microsoft Research's dynamic prompt middleware that turns a user's prompt into ephemeral UI controls (sliders, toggles, selects) they can adjust and replay to steer model output without rewriting instructions. Use for integrating Promptions, designing control schemas, rendering controls in React/Fluent UI, or showcasing the hosted ImageGen Workbench demo (the recommended first-look) or the self-hosted `promptions-chat` reference app.microsoft/vibe-kit31
- Agent Framework Agui CsharpBuild AG-UI protocol clients and servers with the Microsoft Agent Framework .NET SDK (Microsoft.Agents.AI.AGUI + Microsoft.Agents.AI.Hosting.AGUI.AspNetCore). Use when exposing an AIAgent over HTTP with server-sent events, building remote agent clients, supporting frontend tool rendering, agentic generative UI, predictive state updates, shared state, or human-in-the-loop UX. Covers AGUIChatClient, MapAGUI, AddAGUI, session storage, DelegatingAIAgent, and the AgentResponseUpdate streaming contracmicrosoft/Learn-Microsoft-Agent-Framework-with-Foundry-ZavaShop-Supply-Chain-Workshop30
- Agent Framework Agui PyBuild AG-UI (Agent UI) protocol servers and clients in Python with the Microsoft Agent Framework (`agent-framework-ag-ui`). Use when hosting an `Agent` or `Workflow` as a streaming HTTP endpoint via `add_agent_framework_fastapi_endpoint`, consuming an AG-UI server with `AGUIChatClient`, wiring hybrid client-side + server-side tool calls, managing thread-scoped state and conversation continuity, returning rich tool payloads via `state_update`, or implementing the seven standard AG-UI features (chmicrosoft/Learn-Microsoft-Agent-Framework-with-Foundry-ZavaShop-Supply-Chain-Workshop30
- Agent Framework Azure Ai CsharpBuild Microsoft Foundry agents with the Microsoft Agent Framework .NET SDK (Microsoft.Agents.AI + Microsoft.Agents.AI.Foundry). Use when creating agents via AIProjectClient.AsAIAgent or FoundryAgent, calling function tools and hosted tools (code interpreter, file search, web search, memory search), integrating MCP servers (local McpClient and hosted ResponseTool.CreateMcpTool), consuming Foundry Toolboxes via MCP, managing AgentSession multi-turn conversations, producing structured output with Cmicrosoft/Learn-Microsoft-Agent-Framework-with-Foundry-ZavaShop-Supply-Chain-Workshop30
- Agent Framework Azure Ai PyBuild Azure AI Foundry agents using the Microsoft Agent Framework Python SDK (agent-framework-azure-ai). Use when creating persistent agents with AzureAIAgentsProvider, using hosted tools (code interpreter, file search, web search), integrating MCP servers, managing conversation threads, or implementing streaming responses. Covers function tools, structured outputs, and multi-tool agents.microsoft/Learn-Microsoft-Agent-Framework-with-Foundry-ZavaShop-Supply-Chain-Workshop30
- Agent Framework Workflows CsharpBuild deterministic, multi-step workflows with the Microsoft Agent Framework .NET SDK (Microsoft.Agents.AI.Workflows). Use when composing executors and edges into a DAG, running agents as graph nodes, doing fan-out/fan-in concurrency, conditional routing, shared state, streaming events, checkpoint/resume, human-in-the-loop request ports, or higher-level orchestration patterns (sequential, concurrent, handoff, group chat, Magentic). Covers WorkflowBuilder, AgentWorkflowBuilder, IWorkflowContext, microsoft/Learn-Microsoft-Agent-Framework-with-Foundry-ZavaShop-Supply-Chain-Workshop30
- Agent Framework Workflows PyBuild deterministic multi-step, multi-agent workflows in Python with the Microsoft Agent Framework (`agent-framework`). Use when composing `Executor` nodes and edges, embedding `Agent` instances as workflow nodes, streaming workflow events, fan-out/fan-in, conditional routing, loops, checkpointing and resume, human-in-the-loop with `ctx.request_info()`, sub-workflows with `WorkflowExecutor`, wrapping a workflow as an agent with `workflow.as_agent()`, or using the high-level orchestration buildermicrosoft/Learn-Microsoft-Agent-Framework-with-Foundry-ZavaShop-Supply-Chain-Workshop30
- Shadow FrogUse a shadow knowledge base to understand any codebase. The .shadow/ directory mirrors the source tree with markdown files containing behavioral insights — known bugs, edge cases, implicit contracts, and user preferences. Always check the shadow before editing, debugging, or investigating code. When the user shares important context, write it to the shadow immediately. Invoke shadow-frog-init to create it, shadow-frog-update to refresh it, shadow-frog-dream for autonomous experiments, shadow-fromicrosoft/ShadowFrog28
- Shadow Frog DreamRun autonomous experimentation while the user is AFK. Uses 6 investigation categories (investigation, bug hunting, feature design, refactoring, optimization, security audit) to systematically discover non-obvious behaviors. Every task is an experiment — implement in worktrees, commit to persistent dream branches, and push to the configured remote. Dreams compound across sessions: future experiments branch from prior dream branches, building a tree of progressively deeper work. Invoke when the usmicrosoft/ShadowFrog28
- Shadow Frog InitInitialize a shadow knowledge base for any codebase. Creates a .shadow/ directory that mirrors the source tree with markdown files for AI-discovered insights. Run this once per repo before using other shadow-frog skills. Refuses to overwrite an existing .shadow/ unless --reset is passed.microsoft/ShadowFrog28
- Shadow Frog MeditateClean and consolidate the shadow knowledge base. Scans all shadow files for duplicate discoveries (same claim, different wording), near-duplicates (one extends another), and conflicting entries (contradicting claims). Merges duplicates, resolves conflicts by investigating the code, and asks the user only when resolution is unclear. Invoke periodically to keep the shadow focused and free of noise.microsoft/ShadowFrog28
- Shadow Frog NapGenerate grounded software feature-task briefs with a small, bounded ideation budget instead of implementing every idea. Read focused source and optional shadow/dream evidence, grow or resume a persistent proposal tree, and obtain independent shortlist judgments. Run only decision-changing probes of existing behavior. Use mode=coherent to connect each child to its parent's findings or design while encouraging diverse siblings. Use for lightweight ideation, nap runs, or preparing SWE implementatimicrosoft/ShadowFrog28
- Shadow Frog UpdateUpdate the shadow knowledge base after code changes and from conversational insights. Detects what changed via git diff, refreshes per-file shadows, captures knowledge shared by the user during the session, and updates cross-cutting discoveries. Invoke manually with /shadow-frog-update; the preToolUse hook will remind the agent when the shadow is behind HEAD.microsoft/ShadowFrog28
- Shadow Frog ViewerHelp users browse and visualize the shadow knowledge base: overview, search for files or symbols or text, view preferences, or see recent discoveries. Invoke when the user wants to see what's in the shadow, get an overview, or find specific knowledge.microsoft/ShadowFrog28
- App DesignUse when building or modifying the app layout, creating UI components, or making any visual design decisions. Ensures consistency, accessibility, and a polished, unique app.microsoft/fabric-apps-analytic-templates26
- App ValidationWhat to validate and how to drive Playwright for this template's app. Use alongside the playwright-cli skill — playwright-cli covers the tool's commands; this skill covers performance rules, the required validation checklist, the Fabric portal embed flow, and spec file guidance.microsoft/fabric-apps-analytic-templates26