Bob's put together a solid Express skill that goes beyond the basics to cover what you actually need for production apps. It includes the stuff that often gets bolted on later: Helmet for security headers, rate limiting, structured error handling with async support, and PM2 clustering for deployment. The testing setup uses Supertest, and there's graceful shutdown logic included, which is one of those things you forget about until your deploys start dropping connections. With 273 installs and passing security audits from multiple sources, it's clearly being used in real projects. Good choice if you're tired of piecing together the same production boilerplate for every Express app.
npx skills add https://github.com/bobmatnyc/claude-mpm-skills --skill express-production