mattiasgeniar/offline-first-pwa
Skill Claude CodeCodex
Rules for building offline-first Progressive Web Apps that launch instantly from the home screen. Use when building, reviewing or debugging a PWA, or anything touching a service worker, a web app manifest, precaching, an in-app update prompt, iOS home screen behaviour, or safe-area/notch layout.
not rated 26
+7 19d ago A 66 tokens