sw.js

// Simple Service Worker for JesseProjects
const CACHE_NAME = 'jesseprojects-v5';
const urlsToCache = [
  '/',
  '/css/critical.css',
  '/css/deferred.css',
  '/js/main.js',
  '/js/carousel.js',
  '/js/router.js',
  '/js/scroll-manager.js',
  '/js/photography.js',
  '/js/workshop.js',
  '/js/community.js',
];

self.addEventListener('install', function(event) {
  // Skip waiting to activate immediately
  self.skipWaiting();
  
  event.waitUntil(
    caches.open(CACHE_NAME)
      .then(function(cache) {
        return cache.addAll(urlsToCache.filter(url => url !== '/'));
      })
      .catch(err => {
        console.log('Cache install failed:', err);
      })
  );
});

self.addEventListener('fetch', function(event) {
  // Only cache GET requests
  if (event.request.method !== 'GET') {
    return;
  }
  
  event.respondWith(
    caches.match(event.request)
      .then(function(response) {
        // Return cached version or fetch from network
        return response || fetch(event.request);
      })
  );
});

self.addEventListener('activate', function(event) {
  // Take control immediately
  self.clients.claim();
  
  event.waitUntil(
    caches.keys().then(function(cacheNames) {
      return Promise.all(
        cacheNames.map(function(cacheName) {
          if (cacheName !== CACHE_NAME) {
            return caches.delete(cacheName);
          }
        })
      );
    })
  );
});