← All skills

csharp-expert

100 / 100 · Low risk

Fine to try.

By dotnet/skills (GitHub) · writing · 5,870 stars · scanned at commit 96c3d68

Route C# and .NET requests to the exact installed specialist or smallest dotnet/skills marketplace plugin. USE FOR: "which specialist should own this" or "how do I add the skill" requests involving ASP.NET Core endpoints, Blazor, MAUI binding, Windows Forms specialist selection or installation, EF Core queries, test framework migration (NUnit, xUnit, MSTest), framework migration, runtime CPU/allocation evidence, file-based C#, editor/compiler defects, a surviving MSBuild `.binlog`, or a plugin …

Works with any agent that supports SKILL.md skills.

What this skill can do

We found nothing in the files we read that matches our rules. That does not prove the skill is safe: see the limits of static scanning.

Install

Paste this into your terminal. It downloads exactly the version we scanned, not whatever is newest.

if [ -e ~/.agents/skills/'csharp-expert' ] || [ -L ~/.agents/skills/'csharp-expert' ]; then echo 'A skill folder named csharp-expert already exists — not replacing it' >&2; false; else d=$(mktemp -d) && git clone --quiet --filter=blob:none --no-checkout 'https://github.com/dotnet/skills' "$d" && git -C "$d" checkout --quiet '96c3d68dad2855e3ab5178aa1a262789d86a1466' -- 'plugins/dotnet/skills/csharp-expert' && mkdir -p ~/.agents/skills && cp -R "$d"/'plugins/dotnet/skills/csharp-expert' ~/.agents/skills/'csharp-expert' && rm -rf "$d"; fi

Codex reads ~/.agents/skills directly. For Claude Code, Cursor, Copilot, Gemini CLI, Antigravity or OpenCode, also link it. For Claude Code: ln -s ~/.agents/skills/'csharp-expert' ~/.claude/skills/'csharp-expert' (other agents: ~/.cursor/skills, ~/.copilot/skills, ~/.gemini/skills, ~/.gemini/config/skills, ~/.config/opencode/skills). Or install through the finder skill, which does both.

Badge for your README

The badge for dotnet/skills shows the score of its lowest-scoring skill.

[![SkillTrust](https://zalavijaysinh.github.io/skilltrust/badges/dotnet/skills.svg)](https://zalavijaysinh.github.io/skilltrust/repos/dotnet/skills/)

Score history