Shipwright

Describe your app in plain English — Shipwright builds, tests, and deploys it autonomously via a 9-phase pipeline. Powered by product-agent on PyPI.

Quick Start

1. Install the build engine:

pip install product-agent

1. Use the skills:

• /shipwright-build — Build a new app from a plain-English description
• /shipwright-enhance — Add features to an existing Shipwright project
• /shipwright-stacks — List supported tech stacks
• /shipwright-projects — List and manage existing Shipwright projects

Supported Stacks

• Next.js + Supabase — Full-stack with auth, database, and edge functions
• Next.js + Prisma — Full-stack with type-safe ORM
• SvelteKit — Lightweight full-stack with Svelte
• Astro — Content-focused static and hybrid sites

The 9-Phase Pipeline

Shipwright orchestrates a complete build lifecycle:

1. Intake — Parse the natural-language app description
2. Architecture — Select stack, define schema, plan routes
3. Scaffold — Generate project structure and boilerplate
4. Implement — Write application code across all layers
5. Test — Generate and run test suites (1,627+ tests validated)
6. Integrate — Wire up APIs, auth, and data layer
7. Polish — Lint, format, accessibility, and performance passes
8. Validate — End-to-end verification and build checks
9. Ship — Package for deployment

Build Engine

Shipwright delegates execution to product-agent, an autonomous build engine available on PyPI. The agent handles code generation, testing, and validation across all supported stacks.

Files

• Skill: ${CLAUDE_PLUGIN_ROOT}/skills/shipwright-pipeline/SKILL.md
• Commands: ${CLAUDE_PLUGIN_ROOT}/commands/

Links

• GitHub Repository
• product-agent on PyPI