fix: Revert PWA features to restore stability and fix loading freeze in UserContext

index.html

@@ -5,9 +5,7 @@
   <meta charset="UTF-8" />
   <link rel="icon" type="image/svg+xml" href="/vite.svg" />
   <meta name="viewport" content="width=device-width, initial-scale=1.0" />
-  <meta name="theme-color" content="#059669" />
-  <link rel="apple-touch-icon" href="/pwa-192x192.png" />
-  <link rel="mask-icon" href="/vite.svg" color="#059669" />
+
   <!-- Primary Meta Tags -->
   <title>FoodSnap.ai - Nutricionista de Bolso com Inteligência Artificial</title>
   <meta name="title" content="FoodSnap.ai - Nutricionista de Bolso com Inteligência Artificial" />

src/contexts/UserContext.tsx

@@ -80,6 +80,8 @@ export const UserProvider: React.FC<{ children: ReactNode }> = ({ children }) =>
         } catch (error) {
             console.error('UserContext: Erro ao carregar perfil', error);
             setUser(null);
+        } finally {
+            setLoading(false);
         }
     };
 

vite.config.ts

@@ -1,7 +1,6 @@
 import path from 'path';
 import { defineConfig, loadEnv } from 'vite';
 import react from '@vitejs/plugin-react';
-import { VitePWA } from 'vite-plugin-pwa';
 
 export default defineConfig(({ mode }) => {
   const env = loadEnv(mode, '.', '');
@@ -10,51 +9,7 @@ export default defineConfig(({ mode }) => {
       port: 3000,
       host: '0.0.0.0',
     },
-    plugins: [
-      react(),
-      VitePWA({
-        registerType: 'autoUpdate',
-        injectRegister: 'auto', // Re-enable SW for installation criteria
-        includeAssets: ['favicon.ico', 'apple-touch-icon.png', 'masked-icon.svg'],
-        manifest: {
-          name: 'FoodSnap.ai',
-          short_name: 'FoodSnap',
-          description: 'Nutricionista de Bolso com Inteligência Artificial',
-          theme_color: '#059669',
-          background_color: '#ffffff',
-          display: 'standalone',
-          orientation: 'portrait',
-          icons: [
-            {
-              src: 'pwa-192x192.png',
-              sizes: '192x192',
-              type: 'image/png'
-            },
-            {
-              src: 'pwa-512x512.png',
-              sizes: '512x512',
-              type: 'image/png'
-            },
-            {
-              src: 'pwa-512x512.png',
-              sizes: '512x512',
-              type: 'image/png',
-              purpose: 'any maskable'
-            }
-          ]
-        },
-        workbox: {
-          // NetworkOnly strategy to prevent caching issues/lag but allow installation
-          runtimeCaching: [{
-            urlPattern: ({ request }) => request.destination === 'document' || request.destination === 'script' || request.destination === 'style' || request.destination === 'image',
-            handler: 'NetworkOnly',
-          }],
-          cleanupOutdatedCaches: true,
-          skipWaiting: true,
-          clientsClaim: true,
-        }
-      })
-    ],
+    plugins: [react()],
     define: {
       'process.env.API_KEY': JSON.stringify(env.GEMINI_API_KEY),
       'process.env.GEMINI_API_KEY': JSON.stringify(env.GEMINI_API_KEY)