/**
 * Anchor Map 핸들러
 * Anchor Map 데이터 생성 및 브로드캐스트 로직
 * Phase 1.2: http-server.ts 리팩토링
 */
import type Database from 'better-sqlite3';
import type { ServerServices } from '../bootstrap.js';
import type { WebSocket } from 'ws';
/**
 * Anchor Map 노드 타입
 */
export interface AnchorMapNode {
    id: string;
    type: 'anchor' | 'memory';
    slot?: string;
    content: string;
    hop_distance?: number;
    similarity?: number;
    importance?: number;
    created_at?: string;
    embedding_missing?: boolean;
}
/**
 * Anchor Map 링크 타입
 */
export interface AnchorMapLink {
    source: string;
    target: string;
    type: 'anchor' | 'hop' | 'link';
    hop_distance?: number;
    similarity?: number;
}
/**
 * Agent ID별 앵커 개수 항목
 */
export interface AnchorAgentIdEntry {
    agent_id: string;
    anchor_count: number;
}
/**
 * memory_id가 설정된 앵커를 agent_id별로 집계
 */
export declare function listAnchorAgentIds(db: Database.Database): AnchorAgentIdEntry[];
/**
 * Anchor Map 데이터 타입
 */
export interface AnchorMapData {
    agent_id: string;
    anchors: Array<{
        agent_id: string;
        slot: string;
        memory_id: string | null;
        created_at: string;
        updated_at: string;
    }>;
    nodes: AnchorMapNode[];
    links: AnchorMapLink[];
    timestamp: string;
}
/**
 * Anchor Map 데이터 생성
 */
export declare function buildAnchorMapData(db: Database.Database, serverServices: ServerServices, agentId: string): Promise<AnchorMapData>;
/**
 * WebSocket 구독자에게 브로드캐스트
 */
export declare function broadcastToSubscribers(subscribers: Set<WebSocket>, updateData: AnchorMapData): void;
/**
 * Anchor Map 업데이트 브로드캐스트
 */
export declare function broadcastAnchorMapUpdate(db: Database.Database | null, serverServices: ServerServices | null, anchorMapSubscribers: Map<string, Set<WebSocket>>, agentId: string): Promise<void>;
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