seguimos con la seguridad

nuxt.config.ts

@@ -62,6 +62,24 @@ export default defineNuxtConfig({
           '_nuxt/builds/**/*.json',
         ],
         runtimeCaching: [
+          // Nuxt build metadata: Network-Only with graceful fallback for offline
+          {
+            urlPattern: /\/_nuxt\/builds\/(meta|latest)\/.*\.json$/,
+            handler: 'NetworkOnly',
+            options: {
+              plugins: [
+                {
+                  // Fail silently when offline - these are HMR/build metadata files
+                  handlerDidError: async () => {
+                    return new Response(JSON.stringify({}), {
+                      status: 200,
+                      headers: { 'Content-Type': 'application/json' }
+                    })
+                  }
+                }
+              ]
+            }
+          },
           // Static images: Cache-First (offline-ready)
           {
             urlPattern: /\.(png|jpg|jpeg|svg|gif|webp|ico)$/,
@@ -197,7 +215,9 @@ export default defineNuxtConfig({
   // Nitro configuration for proxy support
   nitro: {
     experimental: {
-      wasm: true
+      wasm: true,
+      // Disable payload extraction in SPA mode to avoid build metadata fetches
+      payloadExtraction: false
     },
     prerender: {
       crawlLinks: true,
@@ -206,6 +226,14 @@ export default defineNuxtConfig({
     // Development configuration for proxy
     devProxy: process.env.NODE_ENV === 'development' ? {} : undefined
   },
+
+  // App configuration
+  app: {
+    // Disable build manifest fetching in production
+    buildAssetsDir: '/_nuxt/',
+    // Disable automatic payload extraction
+    keepalive: false
+  },
   
   // Runtime configuration
   runtimeConfig: {