fix: prerendering

examples/solid/start-basic-nitro/package.json

@@ -17,7 +17,7 @@
   "devDependencies": {
     "@tailwindcss/vite": "^4.1.18",
     "@types/node": "^22.5.4",
-    "nitro": "^3.0.1-alpha.1",
+    "nitro": "npm:nitro-nightly@latest",
     "tailwindcss": "^4.1.18",
     "typescript": "^5.7.2",
     "vite": "^7.1.7",

examples/solid/start-basic-nitro/vite.config.ts

@@ -15,7 +15,17 @@ export default defineConfig({
       projects: ['./tsconfig.json'],
     }),
     nitro({ preset: 'node-server' }),
-    tanstackStart(),
+    tanstackStart({
+      sitemap: { enabled: false },
+      prerender: {
+        enabled: true,
+        filter: ({ path }) =>
+          !path.startsWith('/users') &&
+          !path.startsWith('/this-route-does-not-exist') &&
+          !path.startsWith('/posts/i-do-not-exist') &&
+          !path.startsWith('/deferred'),
+      },
+    }),
     viteSolid({ ssr: true }),
   ],
 })

packages/start-plugin-core/src/plugin.ts

@@ -344,6 +344,13 @@ export function TanStackStartVitePluginCore(
           },
         }
       },
+    },
+    // Separate plugin for buildApp hook without enforce: 'pre'
+    // This ensures proper ordering with other plugins that also have
+    // buildApp hooks with order: 'post'. The enforce: 'pre' on the config plugin
+    // would cause this hook to run before those others' buildApp, breaking prerendering.
+    {
+      name: 'tanstack-start-core:post-build',
       buildApp: {
         order: 'post',
         async handler(builder) {