Fix: Move legacy asset rewrite to next.config.mjs beforeFiles for Next.js standalone compat

apps/web/next.config.mjs

@@ -62,6 +62,10 @@ const nextConfig = {
           source: '/wp-includes/:path*',
           destination: '/showcase/klz-cables.com/wp-includes/:path*',
         },
+        {
+          source: '/case-studies/assets/:directory/:path*',
+          destination: '/showcase/:directory/assets/:directory/:path*',
+        },
       ]
     };
   },

apps/web/src/middleware.ts

@@ -47,7 +47,8 @@ export function middleware(request: NextRequest) {
       const targetPath = remainingPath.startsWith(`assets/${directory}/`) 
         ? `/${remainingPath}` 
         : `/assets/${directory}/${remainingPath}`;
-        
+      
+      console.log(`[Middleware] Rewriting to: /showcase/${directory}${targetPath}`);
       return NextResponse.rewrite(new URL(`/showcase/${directory}${targetPath}`, request.url));
     }
   }