import type { ScannedFile, TaskQueryResult } from '../orient.types.js';
/**
 * @purpose Find all files tagged with the given task ID in their @tasks: header.
 * @param files All scanned project files.
 * @param taskIds One or more task IDs to search for.
 * @returns Grouped query results per task ID.
 */
export declare function queryTask(files: ScannedFile[], taskIds: string[]): TaskQueryResult[];