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hatch3r
hatch3r February 27, 2026
20 copies 0 downloads
Production-ready spec driven development setup for AI coding agents in any repo with one command. Pre-configured with 11 agents, 22 skills, 18 rules, 25 commands & MCP integrations for Cursor, GitHub Copilot, Claude Code, Windsurf, Amp, Codex, Gemini CLI, Cline & OpenCode.
Agent Definition
# hatch3r [](https://www.npmjs.com/package/hatch3r) **Crack the egg. Hatch better agents.** hatch3r is an open-source CLI and Cursor plugin that installs a battle-tested, tool-agnostic agentic coding setup into any repository. One command gives you up to 16 agents, 26 skills, 26 rules, 34 commands, and MCP integrations -- optimized for your coding tool of choice. Selective init installs only what you need based on your project type and team size. ## Quick Start Requires Node.js 22+. ```bash npx hatch3r init ``` That's it. hatch3r detects your repo, asks about your project context (greenfield/brownfield, solo/team), lets you choose a content profile (minimal/standard/full/custom), and generates everything. The platform (GitHub, Azure DevOps, or GitLab) is auto-detected from your git remote. Run into issues? See [Troubleshooting](https://docs.hatch3r.com/docs/troubleshooting). ## What You Get | Category | Count | Highlights | |----------|-------|-----------| | **Agents** | 16 | Code reviewer, test writer, security auditor, implementer (sub-agentic), fixer, researcher, architect, DevOps, and more | | **Skills** | 26 | Bug fix, feature implementation, issue workflow, release, incident response, context health, cost tracking, recipes, API spec, CI pipeline, migration, customization, and more | | **Rules** | 26 | Code standards, testing, API design, observability, theming, i18n, security patterns, agent orchestration, deep context analysis, and more | | **Commands** | 34 | Board management, planning (feature, bug, refactor, test), workflow, quick-change, revision, debug, healthcheck, security-audit, cost-tracking, onboard, benchmark, customization, and more | | **MCP Servers** | 10 (3 default + 7 opt-in) | Playwright, Context7, Filesystem (default); GitHub, Brave Search, Sentry, Postgres, Linear, Azure DevOps, GitLab (opt-in) | | **Platforms** | 3 | GitHub, Azure DevOps, GitLab -- auto-detected from git remo
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