.NET (Microsoft)Official

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Skills from .NET (Microsoft)’s repositories that passed our trust, licence and security gates. Each keeps its author’s attribution.

Sources and trust

RepositoryTierVerdictAuthorshipCheckedSkills
dotnet/skillsVendorApproved · created 2026-02-03, pushed 2026-11-07, 5851 starsWritten in-house2026-11-07108

Files are mirrored only where the licence allows redistribution; otherwise we link to the source.

108 published skills

  • Eliminate Redundant Restores

    .NET (Microsoft)Official

    Safely optimize multi-step .NET builds by identifying and removing redundant NuGet restores.

    Software developmentClaude CodeClaude appsOpenAI Codex+14 more
    MITGitHub stars of the source repository5.9k
  • Migrate Dotnet10 To Dotnet11

    .NET (Microsoft)Official

    A systematic workflow for migrating .NET 10 projects to .NET 11, covering breaking changes and infrastructure updates.

    Software developmentClaude CodeClaude appsOpenAI Codex+14 more
    MITGitHub stars of the source repository5.9k
  • Convert To Cpm

    .NET (Microsoft)Official

    Automate the migration of .NET projects to NuGet Central Package Management (CPM) with validation and reporting.

    Software developmentClaude CodeClaude appsOpenAI Codex+14 more
    MITGitHub stars of the source repository5.9k
  • Crap Score

    .NET (Microsoft)Official

    Calculates CRAP scores for .NET code to identify high-risk, undertested methods.

    Software developmentClaude CodeClaude appsOpenAI Codex+14 more
    MITGitHub stars of the source repository5.9k
  • Dotnet Trace Collect

    .NET (Microsoft)Official

    A diagnostic guide for selecting and using .NET performance collection tools across various environments.

    Software developmentClaude CodeClaude appsOpenAI Codex+14 more
    MITLow riskGitHub stars of the source repository5.9k
  • Build Perf Baseline

    .NET (Microsoft)Official

    Establish reliable MSBuild and .NET build performance baselines to enable data-driven optimization.

    Software developmentClaude CodeClaude appsOpenAI Codex+14 more
    MITGitHub stars of the source repository5.9k
  • Thread Abort Migration

    .NET (Microsoft)Official

    A structured guide for migrating legacy .NET Thread.Abort usage to modern cooperative cancellation patterns.

    Software developmentClaude CodeClaude appsOpenAI Codex+14 more
    MITGitHub stars of the source repository5.9k
  • Winforms Expert

    .NET (Microsoft)Official

    A specialized workflow for creating, modifying, and debugging Windows Forms applications while maintaining Visual Studio Designer compatibility.

    Software developmentClaude CodeClaude appsOpenAI Codex+14 more
    MITGitHub stars of the source repository5.9k
  • Dotnet Maui Doctor

    .NET (Microsoft)Official

    Diagnose and repair .NET MAUI development environment issues using dynamic dependency discovery.

    Software developmentClaude CodeClaude appsOpenAI Codex+14 more
    MITLow riskGitHub stars of the source repository5.9k
  • Maui Theming

    .NET (Microsoft)Official

    A guide for implementing light and dark mode, custom themes, and runtime theme switching in .NET MAUI applications.

    Software developmentClaude CodeClaude appsOpenAI Codex+14 more
    MITGitHub stars of the source repository5.9k
  • Binlog Failure Analysis

    .NET (Microsoft)Official

    Diagnose complex MSBuild failures by querying binary log files using specialized MCP tools.

    Software developmentClaude CodeClaude appsOpenAI Codex+14 more
    MITGitHub stars of the source repository5.9k
  • Msbuild

    .NET (Microsoft)Official

    A systematic approach to troubleshooting, diagnosing, and optimizing MSBuild project files and build processes.

    Software developmentClaude CodeClaude appsOpenAI Codex+14 more
    MITGitHub stars of the source repository5.9k
  • Maui App Lifecycle

    .NET (Microsoft)Official

    Comprehensive guide to managing application state transitions and window lifecycle events in .NET MAUI.

    Software developmentClaude CodeClaude appsOpenAI Codex+14 more
    MITGitHub stars of the source repository5.9k
  • Build Parallelism

    .NET (Microsoft)Official

    A diagnostic guide for identifying and resolving MSBuild performance bottlenecks caused by serial dependency chains.

    Software developmentClaude CodeClaude appsOpenAI Codex+14 more
    MITGitHub stars of the source repository5.9k
  • Setup Local SDK

    .NET (Microsoft)Official

    Install and configure isolated, project-local .NET SDKs for reproducible environments and safe preview testing.

    Software developmentClaude CodeClaude appsOpenAI Codex+14 more
    MITLow riskGitHub stars of the source repository5.9k
  • Migrate Dotnet8 To Dotnet9

    .NET (Microsoft)Official

    A systematic guide to migrating .NET 8 projects to .NET 9, including breaking change resolution and infrastructure updates.

    Software developmentClaude CodeClaude appsOpenAI Codex+14 more
    MITGitHub stars of the source repository5.9k
  • Android Tombstone Symbolication

    .NET (Microsoft)Official

    Symbolicate .NET runtime frames in Android tombstone files to resolve native backtraces to source code.

    Software developmentClaude CodeClaude appsOpenAI Codex+14 more
    MITLow riskHas scriptsGitHub stars of the source repository5.9k
  • Detect Static Dependencies

    .NET (Microsoft)Official

    Audits C# codebases to identify and rank hard-to-test static dependencies and hidden framework calls.

    Software developmentClaude CodeClaude appsOpenAI Codex+14 more
    MITGitHub stars of the source repository5.9k
  • Msbuild Antipatterns

    .NET (Microsoft)Official

    A comprehensive catalog of MSBuild anti-patterns for auditing project files, improving build performance, and ensuring cross-platform maintainability.

    Software developmentClaude CodeClaude appsOpenAI Codex+14 more
    MITGitHub stars of the source repository5.9k
  • Migrate Xunit To Xunit V3

    .NET (Microsoft)Official

    Automated migration of .NET test projects from xUnit.net v2 to xUnit.net v3.

    Software developmentClaude CodeClaude appsOpenAI Codex+14 more
    MITGitHub stars of the source repository5.9k
  • Incremental Build

    .NET (Microsoft)Official

    Diagnose and resolve unnecessary MSBuild rebuilds by implementing proper incremental build patterns.

    Software developmentClaude CodeClaude appsOpenAI Codex+14 more
    MITGitHub stars of the source repository5.9k
  • Generate Testability Wrappers

    .NET (Microsoft)Official

    Generate interfaces, implementations, and DI registrations to replace untestable static dependencies with injectable abstractions.

    Software developmentClaude CodeClaude appsOpenAI Codex+14 more
    MITGitHub stars of the source repository5.9k
  • Find Untested Sources

    .NET (Microsoft)Official

    Statically identify source files lacking corresponding tests using lightweight parsing without build or execution.

    Software developmentClaude CodeClaude appsOpenAI Codex+14 more
    MITLow riskHas scriptsGitHub stars of the source repository5.9k
  • Item Management

    .NET (Microsoft)Official

    Canonical patterns and best practices for managing MSBuild ItemGroups, including Include, Remove, Update, batching, and transforms.

    Software developmentClaude CodeClaude appsOpenAI Codex+14 more
    MITGitHub stars of the source repository5.9k