/**
 * Hook 注册表
 *
 * P2-11: 管理所有 Hook 处理器的注册和调度
 */
import type { HookHandler, HookEvent, HookContext, HookResult, PlatformOutput } from './hook-types.js';
export declare class HookRegistry {
    private handlers;
    /**
     * 注册 Hook 处理器
     */
    register(handler: HookHandler): void;
    /**
     * 获取指定事件的所有处理器
     */
    getHandlers(event: HookEvent): HookHandler[];
    /**
     * 执行指定事件的所有处理器
     */
    execute(event: HookEvent, context: HookContext): Promise<HookResult[]>;
    /**
     * 合并多个 Hook 结果
     */
    mergeResults(results: HookResult[]): HookResult;
    /**
     * 格式化输出为平台特定格式
     */
    formatForPlatform(result: HookResult, event: HookEvent, platform: 'claude' | 'cursor' | 'copilot' | 'unknown'): PlatformOutput;
}
/**
 * 获取默认 Hook 注册表
 */
export declare function getDefaultRegistry(): HookRegistry;
/**
 * 执行 SessionStart Hook
 */
export declare function executeSessionStart(projectRoot: string, platform?: 'claude' | 'cursor' | 'copilot' | 'unknown'): Promise<string>;
/**
 * 执行 UserPromptSubmit Hook
 */
export declare function executeUserPromptSubmit(projectRoot: string, userInput: string, platform?: 'claude' | 'cursor' | 'copilot' | 'unknown'): Promise<string>;
/**
 * 执行 PreToolUse Hook
 */
export declare function executePreToolUse(projectRoot: string, toolName: string, toolInput?: Record<string, unknown>, platform?: 'claude' | 'cursor' | 'copilot' | 'unknown'): Promise<{
    context: string;
    blocked: boolean;
    blockReason?: string;
    warnings: string[];
}>;
/**
 * 执行 PostToolUse Hook
 */
export declare function executePostToolUse(projectRoot: string, toolName: string, toolSuccess: boolean, toolOutput?: unknown, platform?: 'claude' | 'cursor' | 'copilot' | 'unknown'): Promise<string>;
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