/**
 * Provides diff install state for the lifecycle pipeline.
 */
export declare function diffInstallState(projectRoot: string, args: string[]): Promise<void>;
/**
 * Provides explain installed asset for the lifecycle pipeline.
 */
export declare function explainInstalledAsset(projectRoot: string, args: string[]): Promise<void>;
/**
 * Provides manage install generations for the lifecycle pipeline.
 */
export declare function manageInstallGenerations(projectRoot: string, args: string[]): Promise<void>;