harnessprotocol/harness-kit

6 stars · Last commit 2026-04-26

Your plugins, skills, MCP servers, hooks, conventions, and governance packaged into a single config

README preview

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# harness-kit

Portable configuration for AI coding tools.

[![Release](https://img.shields.io/github/v/release/harnessprotocol/harness-kit?style=flat-square)](https://github.com/harnessprotocol/harness-kit/releases)
[![Validate](https://img.shields.io/github/actions/workflow/status/harnessprotocol/harness-kit/validate.yml?style=flat-square&label=validate)](https://github.com/harnessprotocol/harness-kit/actions/workflows/validate.yml)
[![Build](https://img.shields.io/github/actions/workflow/status/harnessprotocol/harness-kit/build.yml?style=flat-square&label=build)](https://github.com/harnessprotocol/harness-kit/actions/workflows/build.yml)
[![License](https://img.shields.io/badge/license-Apache%202.0-blue?style=flat-square)](LICENSE)
[![Plugins](https://img.shields.io/badge/plugins-16-8A2BE2?style=flat-square)](.claude-plugin/marketplace.json)
[![PRs Welcome](https://img.shields.io/badge/PRs-welcome-brightgreen?style=flat-square)](CONTRIBUTING.md)

Works with [Claude Code](https://claude.ai/claude-code) · [Cursor](https://cursor.com) · [GitHub Copilot](https://github.com/features/copilot) · [Codex](https://openai.com/codex) · [OpenCode](https://opencode.ai) · [Windsurf](https://codeium.com/windsurf) · [Gemini CLI](https://github.com/google-gemini/gemini-cli) · [Junie](https://www.jetbrains.com/junie/)

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## 🧰 What is harness-kit?

Your AI coding setup — plugins, skills, MCP servers, hooks, conventions — packaged into a single config you can apply to any tool on any machine. Build it once, share it with your team in one file.

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