export interface BenchCleanupResult {
    removedPaths: string[];
    missingPaths: string[];
}
export interface BenchCleanupOptions {
    dryRun?: boolean;
}
export declare function getBenchCleanupTargets(workspaceRoot: string): Promise<string[]>;
export declare function cleanBenchArtifacts(workspaceRoot: string, options?: BenchCleanupOptions): Promise<BenchCleanupResult>;