export interface IModuleMetadata {
    name: string;
    author?: string;
    version?: string;
    license?: string;
    description?: string;
    registrations?: string[];
}
export interface IRegistrationMetadata {
    name: string;
    module: string;
    usage?: string;
}
/**
 * Register a module's metadata
 * @param data the module's metadata
 */
export declare function useModule(data: IModuleMetadata): void;
/**
 * Register a registration's metadata
 * @param data the registration's metadata
 */
export declare function useRegistration(data: IRegistrationMetadata): void;
/** Get all modules' metadata */
export declare function getAllModules(): IModuleMetadata[];
/**
 * Get a module's metadata
 * @param name the module's name
 */
export declare function getModule(name: string): IModuleMetadata;
/**
 * Get all registrations' metadata of a module
 * @param moduleName the module's name
 */
export declare function getAllRegistrations(moduleName: string): IRegistrationMetadata[];
/**
 * Get a registration's metadata of a module
 * @param moduleName the module's name
 * @param name the registration's name
 */
export declare function getRegistration(moduleName: string, name: string): IRegistrationMetadata;