/**
 * Copyright (c) 2025 Elara AI Pty Ltd
 * Licensed under BSL 1.1. See LICENSE for details.
 */
export { InMemoryStorage } from './storage/in-memory/InMemoryStorage.js';
/**
 * Creates a temporary directory for testing
 * @returns Path to temporary directory
 */
export declare function createTempDir(): string;
/**
 * Removes a temporary directory and all its contents
 * @param dir Path to directory to remove
 */
export declare function removeTempDir(dir: string): void;
/**
 * Creates a temporary e3 repository for testing
 * @returns Path to the repository directory
 */
export declare function createTestRepo(): string;
/**
 * Remove a test repository
 * @param repoPath Path to repository directory
 */
export declare function removeTestRepo(repoPath: string): void;
/**
 * Read all entries from a zip file
 * @param zipPath Path to zip file
 * @returns Map of entry path to content buffer
 */
export declare function readZipEntries(zipPath: string): Promise<Map<string, Buffer>>;
/**
 * Compare two zip files for content equality.
 * Returns true if both zips have the same entries with the same content.
 * Does not compare timestamps or other metadata.
 *
 * @param zipPath1 Path to first zip file
 * @param zipPath2 Path to second zip file
 * @returns Object with equal flag and optional diff info
 */
export declare function zipEqual(zipPath1: string, zipPath2: string): Promise<{
    equal: boolean;
    diff?: string;
}>;
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