What problem does it solve?
This Skill helps developers build, migrate, validate, and deploy Astro projects while avoiding version-specific breaking changes, performance issues, routing mistakes, and hosting failures.
Core Features & Use Cases
- Astro Development: Apply best practices for components, file-based routing, content collections, islands architecture, TypeScript, images, and styling.
- Migration and Validation: Upgrade Astro v6 projects to v7, identify deprecated APIs and compiler issues, and validate builds, types, content schemas, and deployment readiness.
- Deployment Guidance: Configure static and SSR deployments for Cloudflare, Vercel, Netlify, Firebase, GitHub Pages, Azure, Docker, and Coolify, including caching, environment variables, native dependencies, and health checks.
- Use Case: When upgrading an Astro site to v7 and deploying it to Coolify, use this Skill to update integrations, resolve Sätteri and Node adapter compatibility issues, configure the Docker build, and validate the production deployment.
Quick Start
Use the astro-sites-manager skill to migrate this Astro project to v7, check for deprecated patterns, and prepare it for deployment on Coolify.