🏗️ Código fonte completo: PostgreSQL, nutrição, receita, score labels, PWA fixes

frontend/public/sw.js

@@ -1,4 +1,4 @@
-const CACHE_NAME = 'aletheia-v1';
+const CACHE_NAME = 'aletheia-v4';
 const STATIC_ASSETS = ['/', '/manifest.json', '/icons/icon-192.png', '/icons/icon-512.png'];
 
 self.addEventListener('install', (event) => {
@@ -19,6 +19,7 @@ self.addEventListener('activate', (event) => {
 
 self.addEventListener('fetch', (event) => {
   if (event.request.method !== 'GET') return;
+  if (event.request.url.includes('/api/')) return;
   event.respondWith(
     fetch(event.request)
       .then((response) => {