/**
 * TOON (Token-Oriented Object Notation) Support for ZeroHelper
 * Optimized for LLM token efficiency and now supports Native Storage.
 * API matches standard JSON object (stringify/parse).
 */
export declare function stringify(data: any, indent?: number): string;
/**
 * Advanced TOON Parser with Indentation Support for Deep Nesting
 */
export declare function parse(toonStr: string): any;