import type { RetrieveRunTracePageResponseBody, RetrieveRunTracePageSpan } from "../schemas/api.js";
export type RunTraceNode = RetrieveRunTracePageSpan & {
    children: RunTraceNode[];
};
type TracePage = Pick<RetrieveRunTracePageResponseBody, "data" | "attemptFailures">;
/**
 * Rebuilds the span tree from `retrieveRunTracePage` pages, in page order.
 *
 * Like the unpaged trace, a span still in progress under a finished ancestor takes the
 * ancestor's outcome: cancelled if the ancestor was cancelled, or errored if the ancestor
 * failed the span's attempt.
 */
export declare function assembleRunTracePages(pages: TracePage[]): RunTraceNode[];
export {};