/**
 * Global configuration for bookish-potato-dto.
 *
 * @example
 * import { bookishPotatoDto } from 'bookish-potato-dto';
 * bookishPotatoDto.warnOnLegacy = true; // opt-in console.warn for legacy class-based DTOs
 */
export declare const bookishPotatoDto: {
    /**
     * When true, a console.warn is emitted every time parseObject is called
     * with a legacy class-based DTO (instead of a DtoDefinition).
     * Off by default to avoid noise in existing projects.
     */
    warnOnLegacy: boolean;
};