Spec-Driven Development for AI Coding Assistants

CafeKitSpec

A structured 6-phase workflow for building features with Claude Code & Antigravity. From requirements to implementation, with clear documentation every step of the way.

Claude CodeAntigravity
npx @haposoft/cafekit-spec

Build features with confidence

CafeKit Spec provides a complete workflow for spec-driven development with Claude Code & Antigravity

6-Phase Workflow

From requirements gathering to implementation tracking. A structured process that ensures nothing is missed.

Living Documentation

Every spec creates documentation that stays with your project. Perfect for team collaboration and maintenance.

Documentation Automation

Auto-generate project documentation with /docs init and keep it updated with /docs update. Create AGENTS.md, CLAUDE.md, and 7+ project docs.

AI-Guided Implementation

Works with Claude Code and Antigravity to guide you through each phase with intelligent suggestions and verification at every step.

Get Started in Seconds

Install CafeKit Spec and run your first spec-driven workflow with Claude Code or Antigravity

# 1. Install CafeKit Spec$ npx @haposoft/cafekit-spec # 2. Initialize project docs (optional but recommended)$ /docs init # 3. Start building features with spec workflow$ /spec-init user-authentication$ /spec-requirements user-authentication$ /spec-design user-authentication$ /spec-tasks user-authentication$ /code user-authentication$ /test user-authentication$ /review user-authentication # 4. Update docs when project changes$ /docs update