/**
 * Slice Decomposition Service -- the 6-stage pure algorithm.
 *
 * See `.peaks/_runtime/2026-06-13-session-86d852/sc/slice-algorithm-design.md`
 * for the full spec, and `slice-decompose-types.ts` for all input/output
 * type contracts.
 *
 * Public surface (one exported function):
 *
 *   decomposeSlices(rid, prdMarkdown, projectRoot, options)
 *
 * Default runners (CLI-mode, real shell-outs):
 *
 *   defaultCodegraphRunner()  -- spawns `npx codegraph <cmd>`
 *   defaultImportEdgeRunner() -- reads source files for import statements
 *
 * Tests inject fakes via the `codegraphRunner` and `importEdgeRunner`
 * fields of `DecomposeOptions`.
 */
import type { DecomposeOptions, DecompositionResult } from './slice-decompose-types.js';
export type { DecomposeOptions };
export declare function decomposeSlices(rid: string, prdMarkdown: string, projectRoot: string, options?: DecomposeOptions): Promise<DecompositionResult>;
export { defaultCodegraphRunner, defaultImportEdgeRunner } from './slice-decompose-runners.js';