dotnet/skills

.NET Agent Skills

This repository contains the .NET team's curated set of core skills and custom agents for coding agents. For information about the Agent Skills standard, see agentskills.io.

📊 Dashboard - Accuracy and efficiency scoring trends for contained plugins (https://dotnet.github.io/skills/)

What's Included

Installation

🚀 Plugins - Copilot CLI / Claude Code

1. Launch Copilot CLI or Claude Code
2. Add the marketplace:

   /plugin marketplace add dotnet/skills
   

3. Install a plugin:

   /plugin install <plugin>@dotnet-agent-skills
   

4. Restart to load the new plugins
5. View available skills:

   /skills
   

6. View available agents:

   /agents
   

7. Update plugin (on demand):

   /plugin update <plugin>@dotnet-agent-skills
   

VS Code / VS Code Insiders (Preview)

[!IMPORTANT]
VS Code plugin support is a preview feature and subject to change. You may need to enable it first.

// settings.json
{
  "chat.plugins.enabled": true,
  "chat.plugins.marketplaces": ["dotnet/skills"]
}

Once configured, type /plugins in Copilot Chat or use the @agentPlugins filter in Extensions to browse and install plugins from the marketplace.

Cursor

This repository is a Cursor plugin marketplace. You can discover and install published plugins directly in Cursor:

1. Open the marketplace panel in Cursor
2. Search for .NET or browse cursor.com/marketplace
3. Install the desired plugins

For local development or unpublished changes, import plugins from a local checkout:

1. Copy or symlink your local checkout to ~/.cursor/plugins/local/dotnet-agent-skills
2. Restart Cursor or run Developer: Reload Window

Codex CLI

Skills in this repository follow the agentskills.io open standard and are compatible with OpenAI Codex.

Plugin marketplace (recommended)

Codex CLI v0.121.0 and later supports a plugin marketplace. This repository ships a Codex-native marketplace manifest at .agents/plugins/marketplace.json, so you can register dotnet/skills as a marketplace and install plugins from it directly.

1. Add the marketplace:

   codex plugin marketplace add dotnet/skills
   

2. Launch Codex and open the plugin browser:

   /plugins
   

3. Browse the dotnet-agent-skills tab and install the desired plugins.
4. Update plugins on demand:

   codex plugin marketplace upgrade dotnet-agent-skills
   

Individual skills

You can also install individual skills using the skill-installer CLI with the GitHub URL:

$ skill-installer install https://github.com/dotnet/skills/tree/main/plugins/<plugin>/skills/<skill-name>

Contributing

See CONTRIBUTING.md for contribution guidelines and how to add a new plugin.

License

See LICENSE for details.