This is the official .NET Agent Skills repository. It contains skills such as dotnet, dotnet-aspnet, etc.

https://github.com/dotnet/skills

This is a community run comprehensive .NET development skills for modern C#, ASP.NET, MAUI, Blazor, and cloud-native applications

https://github.com/novotnyllc/dotnet-artisan

This is a community run repository containing various utilities to enhance copilot

https://awesome-copilot.github.com/

When LLMs generate code, they sometimes take shortcuts that make tests pass or builds succeed without actually solving the underlying problem. These patterns include:

• Disabling tests instead of fixing them ([Fact(Skip="flaky")])

• Suppressing warnings instead of addressing them (#pragma warning disable)

• Swallowing exceptions with empty catch blocks

• Adding arbitrary delays to mask timing issues (Task.Delay(1000))

• Project-level warning suppression (<NoWarn>, <TreatWarningsAsErrors>false</TreatWarningsAsErrors>)

• Bypassing Central Package Management with VersionOverride or inline Version attributes

• And more...

Slopwatch catches these patterns before they make it into your codebase.

https://github.com/Aaronontheweb/dotnet-slopwatch

Aspire Coding Agents https://aspire.dev/get-started/ai-coding-agents/

Microsoft Orleans Agent Skill https://lobehub.com/skills/postpartum-genushyacinthus29-dotnet-skills-dotnet-orleans

TUnit Agent Skill https://github.com/github/awesome-copilot/blob/main/skills/csharp-tunit/SKILL.md