/**
 * Stable JSON stringify implementation
 * Based on fast-json-stable-stringify by Evgeny Poberezkin
 * https://github.com/epoberezkin/fast-json-stable-stringify
 *
 * This implementation ensures consistent JSON serialization by sorting object keys,
 * which is critical for generating stable hashes from fingerprint data.
 */
/**
 * Converts data to a stable JSON string with sorted keys
 *
 * @param data - The data to stringify
 * @returns Stable JSON string representation
 * @throws TypeError if circular reference is detected
 *
 * @example
 * ```typescript
 * const obj = { b: 2, a: 1 };
 * stableStringify(obj); // '{"a":1,"b":2}'
 * ```
 */
export declare function stableStringify(data: any): string;