fix: CGI env emulation for admin portal

@@ -690,9 +690,12 @@ $http_worker->onMessage = function ($connection, $request) use ($config, $authSe
             if ($ext === 'php') {
                 ob_start();
                 try {
-                    // Make request variables available to the included script
-                    // Workerman already populates $_GET, $_POST, $_COOKIE, $_SERVER, $_FILES locally for the worker context
-                    // But we explicitly ensure it inside the closure
+                    // Explicitly populate superglobals for the included script
+                    $_SERVER['REQUEST_METHOD'] = $request->method();
+                    $_SERVER['REQUEST_URI'] = $request->uri();
+                    $_GET = $request->get();
+                    $_POST = $request->post();
+                    $_FILES = $request->file();
 
                     require $file;
                     $content = ob_get_clean();