import type { JSON_ROOT } from "../types";
export declare function validateSnapshot(snapshot: unknown): snapshot is JSON_ROOT;
export declare function migrateSnapshot(snapshot: unknown): JSON_ROOT;
export declare function serializeSnapshot(snapshot: unknown): string;
export declare function saveSnapshot(snapshot: JSON_ROOT, filePath: string): void;
export declare function parseSnapshotText(text: string): JSON_ROOT;
export declare function loadSnapshot(filePath: string): JSON_ROOT;
