import { type PipelineProgress } from '../../_shared/index.js';
import { PipelineResult } from '../../types/pipeline.js';
/** A group of files with no mutual dependencies, safe to process in parallel. */
type IndependentFileGroup = readonly string[];
/** Kahn's algorithm: returns files grouped by topological level.
 *  Files in the same level have no mutual dependencies — safe to process in parallel.
 *  Files in cycles are returned as a final group (no cross-cycle propagation). */
export declare function topologicalLevelSort(importMap: ReadonlyMap<string, ReadonlySet<string>>): {
    levels: readonly IndependentFileGroup[];
    cycleCount: number;
};
export interface PipelineOptions {
    /** Skip MRO, community detection, and process extraction for faster test runs. */
    skipGraphPhases?: boolean;
}
export declare const runPipelineFromRepo: (repoPath: string, onProgress: (progress: PipelineProgress) => void, options?: PipelineOptions) => Promise<PipelineResult>;
export {};