import type { HarnessHooks } from '../../types/index.js';
import type { Metrics } from '../../types/index.js';
import { InMemoryMetricsService } from '../../services/MetricsService.js';
export { Metrics };
export declare class InMemoryMetrics extends InMemoryMetricsService implements Metrics {
}
export declare function createMetricsHooks(metrics: Metrics): HarnessHooks;