import type { HarnessRunResult } from './connect-all.js';
/** A stale config dir is a detection signal with nothing behind it. */
export declare function actionable(result: HarnessRunResult): boolean;
/** One line for every harness: seven near-identical paragraphs is what this replaces. */
export declare function reloadHint(results: HarnessRunResult[]): string | undefined;
/** Absent and unpicked harnesses are noise once something real happened. */
export declare function renderSummary(results: HarnessRunResult[], uninstall: boolean): string[];
export declare function computeExitCode(results: HarnessRunResult[]): number;