autosnippet
Version:
Extract code patterns into a knowledge base for AI coding assistants
37 lines (36 loc) • 994 B
TypeScript
/**
* SignalTraceWriter — 全类型信号 JSONL 留痕
*
* 订阅 SignalBus 全量信号，按类型分文件写入 JSONL。
* 替代 SignalModule 中 intent-only 的 JSONL 写入逻辑，统一处理全部类型。
*
* @module infrastructure/signal/SignalTraceWriter
*/
import type { Signal, SignalBus } from './SignalBus.js';
export interface SignalTraceQueryOptions {
type?: string[];
source?: string;
target?: string;
from?: number;
to?: number;
limit?: number;
offset?: number;
}
export declare class SignalTraceWriter {
#private;
constructor(signalBus: SignalBus, baseDir: string);
/** 查询历史信号 */
query(opts?: SignalTraceQueryOptions): Promise<{
signals: Signal[];
total: number;
}>;
/** 统计信息 */
stats(opts?: {
from?: number;
to?: number;
}): Promise<{
total: number;
byType: Record<string, number>;
bySource: Record<string, number>;
}>;
}