/**
 * @license
 * Copyright 2026 Steven Roussey <sroussey@gmail.com>
 * SPDX-License-Identifier: Apache-2.0
 */
import React from "react";
import type { RunTaskCounts } from "../model/runCensus";
import type { RunState } from "../model/runRowModel";
import { deriveRunState, runStatusBarModel } from "../model/runRowModel";
export { deriveRunState, runStatusBarModel };
export type { RunState };
/**
 * The run's footer: how much of the graph has landed, what it spent, and how
 * long it has been going. Ruled off from the rows because it reports on the run
 * rather than on any task, and an unruled line directly under the last row
 * reads as one more task.
 *
 * The clock sits hard right, on its own, because it is the one field that
 * changes every second: leaving it in the flow would shove the counts and the
 * spend sideways each tick, and a number nobody can hold still is a number
 * nobody reads.
 */
export declare function RunStatusBar({ usageLine, counts, state, elapsedMs, hiddenRows, }: {
    readonly usageLine: string;
    readonly counts: RunTaskCounts;
    readonly state: RunState;
    readonly elapsedMs: number | undefined;
    /** Sibling rows the viewport is holding back; reported so nothing is hidden silently. */
    readonly hiddenRows?: number;
}): React.ReactElement | null;