|string> */ public function rules(): array { return [ 'name' => 'required|string', 'surname' => 'required|string', 'middleName' => 'nullable|string', 'position' => 'nullable|string', 'education' => 'nullable|string', 'vk_link' => 'nullable|string', 'contactEmail' => 'nullable|email', 'contactPhone' => 'nullable|string', ]; } }