/**
 * Search trace sink (docs/hybrid-retrieval-design.md, Decision 5).
 *
 * Full per-call diagnostics — resolved mode, per-retriever latency/hits,
 * fused ranks, raw scores — go to a jsonl sidecar in the embsearch store dir,
 * never into model context or session files. Best-effort by design: a failed
 * trace write must never fail a search.
 */
import type { SearchTrace } from "./types.js";
export declare function getSearchTracePath(cwd: string): string;
export declare function writeSearchTrace(cwd: string, trace: SearchTrace): void;
//# sourceMappingURL=trace.d.ts.map