[dyad] Fixing next-intl configuration error - wrote 2 file(s)

src/i18n.ts

@@ -1,12 +1,10 @@
+import {notFound} from 'next/navigation';
 import {getRequestConfig} from 'next-intl/server';
  
-export const locales = ['en'];
-export const defaultLocale = 'en';
-
+const locales = ['en'];
+ 
 export default getRequestConfig(async ({locale}) => {
-  if (!locales.includes(locale as any)) {
-    locale = defaultLocale;
-  }
+  if (!locales.includes(locale as any)) notFound();
  
   return {
     messages: (await import(`../messages/${locale}.json`)).default

src/middleware.ts

@@ -6,5 +6,6 @@ export default createMiddleware({
 });
  
 export const config = {
-  matcher: ['/((?!api|_next|_vercel|.*\\..*).*)']
+  // Match only internationalized pathnames
+  matcher: ['/', '/(en)/:path*']
 };