fix(ci): use build-then-serve for Laravel smoke test

The concurrently approach (php artisan serve + vite dev) is unreliable
in CI. Instead, build Vite assets first then serve with PHP only via
a new `start` script. This is simpler and avoids the race condition
between the two processes.

Author: caio-pizzol

examples/__tests__/playwright.config.ts

@@ -16,12 +16,11 @@ const examplePath = isGettingStarted
   ? `../getting-started/${example}`
   : `../${example}`;
 
-// Collaboration examples that use concurrently (server + client).
+// Examples that use concurrently (server + client).
 // These run `npm run dev` which starts both processes — don't append --port.
 const useConcurrently = [
   'collaboration/hocuspocus',
   'collaboration/superdoc-yjs',
-  'laravel',
 ];
 
 // Port mapping — must match vite.config or server defaults
@@ -39,13 +38,19 @@ const exampleAbsPath = resolve(__dirname, examplePath);
 const hasLocalNodeModules = existsSync(resolve(exampleAbsPath, 'node_modules', '.bin'));
 const run = hasLocalNodeModules ? `npm run --prefix ${examplePath}` : `pnpm --dir ${examplePath} run`;
 
+// Laravel: build Vite assets first, then serve with PHP only (via `start` script).
+// The concurrently approach (php + vite dev) is unreliable in CI.
+const isLaravel = example === 'laravel';
+
 // Start command
 const isCdn = example === 'cdn';
 const command = isCdn
   ? `npx serve ${examplePath} -l ${port}`
-  : useConcurrently.includes(example)
-    ? `${run} dev`
-    : `${run} dev -- --port ${port}`;
+  : isLaravel
+    ? `${run} start`
+    : useConcurrently.includes(example)
+      ? `${run} dev`
+      : `${run} dev -- --port ${port}`;
 
 export default defineConfig({
   testDir: '.',

examples/getting-started/laravel/package.json

@@ -4,7 +4,8 @@
   "type": "module",
   "scripts": {
     "build": "vite build",
-    "dev": "concurrently \"php artisan serve --host=0.0.0.0 --port=8000\" \"vite\""
+    "dev": "concurrently \"php artisan serve --host=0.0.0.0 --port=8000\" \"vite\"",
+    "start": "vite build && php artisan serve --host=127.0.0.1 --port=8000"
   },
   "dependencies": {
     "concurrently": "^9.0.0",