/**
 * 检测可用的包管理器
 */
export declare function detectPackageManager(projectPath: string): Promise<string>;
/**
 * 安装项目依赖
 */
export declare function installProjectDependencies(projectPath: string): Promise<void>;
/**
 * 安装指定依赖
 */
export declare function installDependencies(projectPath: string, dependencies: string[], isDev?: boolean): Promise<void>;
/**
 * 更新依赖到最新版本
 */
export declare function updateDependenciesToLatest(projectPath: string): Promise<void>;
/**
 * 清理依赖
 */
export declare function cleanDependencies(projectPath: string): Promise<void>;
/**
 * 检查依赖是否已安装
 */
export declare function checkDependencyInstalled(projectPath: string, dependency: string): Promise<boolean>;
/**
 * 获取已安装依赖的版本
 */
export declare function getInstalledVersion(projectPath: string, dependency: string): Promise<string | null>;