export interface ServiceWorkerRegisterOptions {
    /** URL to the SW script. Default: '/jorvel-sw.js'. */
    url?: string;
    /** Scope. Default: '/'. */
    scope?: string;
    /** Enable registration. Default: process.env.NODE_ENV === 'production'. */
    enabled?: boolean;
    /** Called when a new SW is waiting to activate. */
    onUpdateReady?: (registration: ServiceWorkerRegistration) => void;
    /** Called when the SW first takes control. */
    onReady?: (registration: ServiceWorkerRegistration) => void;
    /** Auto-skip waiting when an update is ready. Default: false. */
    autoActivate?: boolean;
}
export declare function registerJorvelServiceWorker(opts?: ServiceWorkerRegisterOptions): Promise<ServiceWorkerRegistration | null>;
export declare function unregisterJorvelServiceWorker(): Promise<boolean>;
/** Inline SW script source — bundlers can emit via `import sw from './jorvel-sw-source?raw'`. */
export declare const JORVEL_SERVICE_WORKER_SOURCE = "/* generated by @jorvel/runtime */\nconst CACHE = 'jorvel-v1';\nconst REMOTE_CACHE = 'jorvel-remotes-v1';\nconst APP_SHELL = ['/', '/index.html'];\n\nself.addEventListener('install', (event) => {\n  event.waitUntil(caches.open(CACHE).then((c) => c.addAll(APP_SHELL).catch(() => undefined)));\n  self.skipWaiting();\n});\n\nself.addEventListener('activate', (event) => {\n  event.waitUntil((async () => {\n    const keys = await caches.keys();\n    await Promise.all(keys.filter((k) => k !== CACHE && k !== REMOTE_CACHE).map((k) => caches.delete(k)));\n    await self.clients.claim();\n  })());\n});\n\nself.addEventListener('message', (event) => {\n  if (event.data && event.data.type === 'SKIP_WAITING') self.skipWaiting();\n});\n\nself.addEventListener('fetch', (event) => {\n  const req = event.request;\n  if (req.method !== 'GET') return;\n  const url = new URL(req.url);\n\n  // remoteEntry.js and federation chunks \u2192 stale-while-revalidate\n  if (/remoteEntry\\.js$/.test(url.pathname) || /\\/jorvel\\/remotes\\//.test(url.pathname)) {\n    event.respondWith(staleWhileRevalidate(REMOTE_CACHE, req));\n    return;\n  }\n\n  // Fingerprinted assets \u2192 cache-first\n  if (/\\.[a-f0-9]{8,}\\.(js|css|woff2?|png|svg|jpg|jpeg|webp)$/.test(url.pathname)) {\n    event.respondWith(cacheFirst(CACHE, req));\n    return;\n  }\n\n  // HTML documents \u2192 network-first with offline fallback\n  if (req.destination === 'document' || req.headers.get('accept')?.includes('text/html')) {\n    event.respondWith(networkFirst(CACHE, req));\n    return;\n  }\n});\n\nasync function cacheFirst(name, req) {\n  const cache = await caches.open(name);\n  const hit = await cache.match(req);\n  if (hit) return hit;\n  const res = await fetch(req);\n  if (res.ok) cache.put(req, res.clone());\n  return res;\n}\n\nasync function networkFirst(name, req) {\n  const cache = await caches.open(name);\n  try {\n    const res = await fetch(req);\n    if (res.ok) cache.put(req, res.clone());\n    return res;\n  } catch {\n    const hit = await cache.match(req);\n    if (hit) return hit;\n    // cache.match returns a Promise (always truthy) \u2014 must await it, else\n    // respondWith resolves to the Promise object / undefined and the offline\n    // navigation fails instead of serving the cached shell.\n    const shell = await cache.match('/');\n    return shell || Response.error();\n  }\n}\n\nasync function staleWhileRevalidate(name, req) {\n  const cache = await caches.open(name);\n  const hit = await cache.match(req);\n  const fetchPromise = fetch(req).then((res) => {\n    if (res.ok) cache.put(req, res.clone());\n    return res;\n  }).catch(() => hit);\n  return hit || fetchPromise;\n}\n";
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