/**
 * @license
 * Copyright 2025 Vybestack LLC
 * SPDX-License-Identifier: Apache-2.0
 */
/**
 * @plan:PLAN-20260216-HOOKSYSTEMREWRITE.P03
 * @requirement:HOOK-005,HOOK-148
 * @pseudocode:analysis/pseudocode/01-hook-system-lifecycle.md
 *
 * Error thrown when attempting to use HookSystem before initialization
 */
export declare class HookSystemNotInitializedError extends Error {
    constructor(message?: string);
}