/**
 * Creates a deterministic hash.
 *
 * Normalizes `value` using stable JSON serialization for non-string values and generates
 * a SHA-256 hash.
 *
 * Note: Non-JSON-serializable values (undefined, Symbol, functions, circular refs) may be
 * dropped or cause errors during serialization.
 *
 * @param value - Value to hash (string, string[], object, etc.).
 * @returns A hex string representing the hash.
 */
export declare function createDeterministicHash(value: unknown): string;