import type { Run, RunCursor, RunQuery, RunTree } from '../types/tracing.js';
/** Filters and orders runs. Shared by every store, so a query means the same thing everywhere. */
export declare function applyQuery(runs: Run[], query?: RunQuery): Run[];
/** A run's place in query order, for `RunQuery.after`: the next page starts after it. */
export declare function runCursor(run: Pick<Run, 'startedAt' | 'id'>): RunCursor;
/** Whether a run comes after a cursor in query order: older, or as old with a smaller id. */
export declare function isAfterCursor(run: Pick<Run, 'startedAt' | 'id'>, cursor: RunCursor): boolean;
/** Assembles runs into a tree under their root, children ordered by start time. */
export declare function assembleTree(runs: Run[]): RunTree | undefined;
export declare function readPath(value: unknown, path: string): unknown;