v2: PWA install, golden hour calc, hands-free voice commands, HYPE button, thirds overlay, frame strip, kokoro keep-warm, llms.txt

static/manifest.json

@@ -0,0 +1,13 @@
+{
+  "name": "Lyra — Muse & Director",
+  "short_name": "Lyra",
+  "start_url": "/",
+  "display": "standalone",
+  "background_color": "#0b0a14",
+  "theme_color": "#0b0a14",
+  "description": "On-set copilot: lines, poses, light, frame judging, voice.",
+  "icons": [
+    {"src": "/static/icon-192.png", "sizes": "192x192", "type": "image/png"},
+    {"src": "/static/icon-512.png", "sizes": "512x512", "type": "image/png"}
+  ]
+}

static/sw.js

@@ -0,0 +1,8 @@
+const C='lyra-v2';
+self.addEventListener('install',e=>self.skipWaiting());
+self.addEventListener('activate',e=>e.waitUntil(clients.claim()));
+self.addEventListener('fetch',e=>{
+  if(e.request.method!=='GET'||e.request.url.includes('/api/'))return;
+  e.respondWith(caches.open(C).then(c=>c.match(e.request).then(r=>
+    r||(fetch(e.request).then(res=>{if(res.ok)c.put(e.request,res.clone());return res}).catch(()=>r)))));
+});