import { PackageOptions, ScriptMetadata } from './types';
/**
 * Utilities for packaging TERE scripts
 */
export declare class TerePackager {
    /**
     * Magic header for TERE scripts
     */
    private static readonly MAGIC_HEADER;
    /**
     * Create a TERE script from code and metadata
     * @param options Packaging options
     * @returns The compiled TERE binary as a Buffer
     */
    static createScript(options: PackageOptions): Buffer;
    /**
     * Validate a TERE script
     * @param script The TERE script to validate
     * @returns True if the script is valid, false otherwise
     */
    static validateScript(script: Buffer): boolean;
    /**
     * Extract metadata from a TERE script
     * @param script The TERE script to extract metadata from
     * @returns The metadata as a ScriptMetadata object
     */
    static extractMetadata(script: Buffer): ScriptMetadata;
    /**
     * Get the script ID from a TERE script
     * @param script The TERE script to get the ID from
     * @returns The script ID, or null if not found
     */
    static getScriptId(script: Buffer): string | null;
    /**
     * Generate a UUID (fallback for older Node.js versions)
     * @returns A UUID string
     */
    private static generateUUID;
    /**
     * Update the functions list in a TERE script
     * @param script The TERE script to update
     * @param functions The updated list of exported functions
     * @returns The updated TERE binary as a Buffer
     */
    static updateFunctions(script: Buffer, functions: string[]): Buffer;
}