/// <reference lib="webworker" />
declare const self: ServiceWorkerGlobalScope;

import { clientsClaim } from 'workbox-core';
import { cleanupOutdatedCaches, precacheAndRoute } from 'workbox-precaching';

// Bump this version to force SW update - changes to this constant change the SW file hash
const CACHE_VERSION = '2026-03-06-v1';

// @ts-ignore - __WB_MANIFEST is injected at build time by vite-plugin-pwa
precacheAndRoute(self.__WB_MANIFEST);

cleanupOutdatedCaches();

// Force immediate activation of new SW
self.addEventListener('install', () => {
    console.log('[SW] Installing, skipping waiting...');
    self.skipWaiting();
});

self.addEventListener('activate', () => {
    console.log('[SW] Activating, claiming clients...');
    clientsClaim();
});

// Handle SKIP_WAITING message from client
self.addEventListener('message', (event) => {
    if (event.data?.type === 'SKIP_WAITING') {
        self.skipWaiting();
    }
});