/**
 * User Message Hook Handler (SessionStart - parallel)
 *
 * Displays memory status info to user via stderr.
 * Runs alongside context hook but only writes to stderr
 * (visible to user in Claude Code UI) without injecting
 * into Claude's conversation context.
 *
 * @module @agentkits/memory/hooks/user-message
 */
import { NormalizedHookInput, HookResult, EventHandler } from './types.js';
import { MemoryHookService } from './service.js';
/**
 * User Message Hook - SessionStart Event
 *
 * Shows memory system status to user in terminal.
 * Does NOT inject anything into Claude's context.
 */
export declare class UserMessageHook implements EventHandler {
    private service;
    private ownsService;
    constructor(service: MemoryHookService, ownsService?: boolean);
    /**
     * Shutdown the hook (closes database if owned)
     */
    shutdown(): Promise<void>;
    /**
     * Execute the user message hook
     */
    execute(input: NormalizedHookInput): Promise<HookResult>;
}
/**
 * Create user message hook handler
 */
export declare function createUserMessageHook(cwd: string): UserMessageHook;
export default UserMessageHook;
//# sourceMappingURL=user-message.d.ts.map