@Auth@Target(ElementType.PARAMETER)@Retention(RetentionPolicy.RUNTIME)public @interface Auth {} annotation 패키지에 Auth 어노테이션으로 파일 생성AuthUser@Getterpublic class AuthUser { private final Long id; private final String userName; private final String email; private final UserRole userRole; public AuthUser(Long id, String userName, String email, UserRole userRole) { this.id = id; ..