SkillFoxx

.NET Skills plugin

A set of Claude Code and Codex skills and subagents for professional .NET development: C#, Akka.NET, Aspire, EF Core, testing and performance

  • 1,260 ★ on the repository
  • Last commit
  • MIT
Plugin

Minimal access

Why this level

  • The skills and subagents consist of instructions and references
All reasons and checks

aaronontheweb/dotnet-skillsAuthor:Aaron Stannard

Install

In your terminal, with SkillFoxx CLI

npx skillfoxx add plugins/net-skills

Detects the agents on your machine, shows the access level and pins the version.

Other ways to install

Access and checks

How we review

Minimal accessThe tool runs nothing and makes no network calls.

  • The skills and subagents consist of instructions and references

This is third-party code. Review the repository files before installing.

What it does

The plugin gives the agent dozens of skills and several specialized subagents for .NET development. They cover C# standards, Akka.NET patterns, Aspire configuration, integration testing, EF Core migrations and performance optimization. The material is built on proven practices from production systems rather than generic advice. It installs as a plugin through the marketplace in Claude Code and Codex, or by copying the skills manually.

Who it is for. For .NET developers who want the agent to follow the ecosystem's mature practices.

Good fit when

  • You write or review C# and want consistent standards
  • You work with Akka.NET, Aspire or EF Core
  • You need subagents for performance and concurrency analysis

Not a fit when

  • The project is not on .NET
  • You only need generic advice unrelated to the stack

Example request

Review this .NET service against C# standards and suggest concurrency improvements

Limitations

The material focuses on .NET and related libraries and does not apply to other languages. Some practices are specific to Akka.NET and Aspire.

How to disable. Uninstall the plugin via /plugin in Claude Code, or remove the copied skills from the skills directory.

FAQ

Does it work with Codex?

Yes, codex plugin marketplace add and codex plugin add install the same plugin.

Can I install without the marketplace?

Yes, the skills can be copied from the skills folder into the agent's skills directory.

Discussion

No questions or reviews yet.

Plugins

A .NET plugin with 10 skills and 14 specialist agents: ASP.NET Core, Blazor, MAUI, testing, CI and debugging

PluginExtended access237

Softaworks Agent Toolkit

Softaworks Agent Skills

A marketplace of skills, subagents and commands for coding agents: development, documentation, planning and workplace communication

PluginExtended access2.7K

Two .NET skills: find APIs and NuGet packages from compiled assemblies, and triage memory allocations.

PluginMinimal access59

An installer for a .NET skill catalog that picks skills from project files for Claude Code, Codex, Copilot and Gemini CLI

CLIExtended access513

Claude Code Skills and Agents

Claude Code Skills & Agents

A Claude Code plugin bundling skills and sub-agents: deep research, image generation, GitHub work, code review and model switching

PluginBroad access1.7K

ClaudeKit Skills

ClaudeKit - Agent Skills

A plugin marketplace for Claude Code with a set of thirty-plus skills: frontend, backend, devops, databases, documents, debugging and MCP work

PluginExtended access2.2K

README in short

The README describes a plugin with thirty skills and five subagents for .NET development, built on production practices. Installation goes through the marketplace in Claude Code and Codex, and by manually copying skills for GitHub Copilot. It covers C#, Akka.NET, Aspire, EF Core, testing and performance. MIT licensed.

README badge

Report a problem