If you're adding OpenTelemetry to a .NET codebase, this skill helps you get the instrumentation right. It covers the practical stuff: ActivitySources, spans, metrics, naming conventions, and how to avoid tanking performance with telemetry overhead. Built by aaronontheweb, who knows the .NET observability space well. The guidance is especially useful if you're exposing telemetry as part of a public API, where you need to think through stability and design. With 981 GitHub stars and passing all security audits, it's a solid reference when you're beyond basic traces and need to instrument production code properly.
npx skills add https://github.com/aaronontheweb/dotnet-skills --skill opentelemetry-net-instrumentation