import { SpanRecord } from "../exporters/types.js";

//#region src/replay/log.d.ts

/**
 * Read every span record from a JSONL trace log. Lines that fail to parse are
 * skipped (the iterator keeps going); the generator only ever yields parsed
 * {@link SpanRecord} values, never `null`.
 *
 * @stable
 */
declare function getTraceLog(filePath: string): AsyncIterable<SpanRecord>;
/**
 * Configuration shape for {@link pruneTraces}.
 *
 * @stable
 */
interface PruneTracesOptions {
  /** Root directory housing the JSONL files. */
  readonly root: string;
  /** Files older than `olderThanDays` are deleted. `0` keeps every file. */
  readonly olderThanDays: number;
  /**
   * Wall clock used to compute the threshold. Defaults to `Date.now`.
   *
   * @internal
   */
  readonly now?: () => number;
}
/**
 * Remove every JSONL file that is older than the configured retention
 * window. Returns the deleted files for caller-side accounting.
 *
 * @stable
 */
declare function pruneTraces(opts: PruneTracesOptions): Promise<ReadonlyArray<string>>;
//#endregion
export { PruneTracesOptions, getTraceLog, pruneTraces };
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