import type { DiscoverDiffReport } from "../../types.js";
/**
 * Writes a discovery diff report comparing current outputs to a baseline root.
 */
export declare function writeDiscoverDiffReport(projectRoot: string, args: string[]): Promise<void>;
/**
 * Builds a discovery diff report comparing two state roots.
 */
export declare function buildDiscoverDiffReport(input: {
    baselineRoot: string;
    currentRoot: string;
}): Promise<DiscoverDiffReport>;
/**
 * Keeps serialized state-root labels stable across POSIX and Windows hosts.
 * These labels are display metadata, so lexical separator normalization is
 * sufficient and does not change the filesystem paths used above.
 */
export declare function normalizeSerializedPathLabel(pathLabel: string): string;