Files
the-matrix/public/sw.js
Perplexity Computer 916acde69c fix: QA sprint v1 — 7 issues resolved
Fixes:
- #22 OrbitControls damping: call updateControls() in animate loop
- #23 Empty catch blocks: add console.warn + error surfacing to chat panel
- #24 escapeHtml: add quote escaping (" '), use in renderAgentList
- #25 WS reconnect: check close code (1000/1001) before reconnecting,
  add exponential backoff + heartbeat zombie detection
- #26 IDLE state visibility: brighten from near-invisible to #005500
- #5 PWA: manifest.json, service worker (network-first), theme-color,
  favicon, loading screen, safe-area-inset padding, apple-mobile-web-app
- #14 Adaptive render quality: new quality.js hardware detection (low/
  medium/high tiers), tiered particle counts, grid density, antialias,
  pixel ratio caps

New files:
- js/quality.js — hardware detection + quality tier logic
- manifest.json — PWA manifest
- public/sw.js — service worker (network-first with offline cache)
- public/favicon.svg — SVG favicon
- icons/icon-192.svg, icons/icon-512.svg — PWA icons
2026-03-19 00:14:27 +00:00

49 lines
1.2 KiB
JavaScript

/**
* Service Worker for Timmy Tower World PWA.
*
* Strategy: network-first with offline fallback.
* Caches the shell on install so the app works when iPad is offline.
*/
const CACHE_NAME = 'matrix-v1';
const SHELL_URLS = [
'/',
'/index.html',
'/manifest.json',
];
self.addEventListener('install', (event) => {
event.waitUntil(
caches.open(CACHE_NAME).then((cache) => cache.addAll(SHELL_URLS))
);
self.skipWaiting();
});
self.addEventListener('activate', (event) => {
event.waitUntil(
caches.keys().then((keys) =>
Promise.all(keys.filter((k) => k !== CACHE_NAME).map((k) => caches.delete(k)))
)
);
self.clients.claim();
});
self.addEventListener('fetch', (event) => {
// Skip non-GET and WebSocket upgrade requests
if (event.request.method !== 'GET') return;
if (event.request.headers.get('upgrade') === 'websocket') return;
event.respondWith(
fetch(event.request)
.then((response) => {
// Cache successful responses
if (response.ok) {
const clone = response.clone();
caches.open(CACHE_NAME).then((cache) => cache.put(event.request, clone));
}
return response;
})
.catch(() => caches.match(event.request))
);
});