export interface CCCJsonEntry {
    entryPoint: string;
    outputPath: string;
    name: string;
    label: string;
    description: string;
}
/** Read the custom component collection config from the package.json. Throws error if it can't find it */
export declare const readCustomComponentLibraryConfig: (packageJson: {
    retoolCustomComponentLibraryConfig?: CCCJsonEntry;
}) => CCCJsonEntry;
export declare const getCustomComponentLibraryConfig: (workingDirectory?: string) => CCCJsonEntry;
export declare const updateCustomComponentLibraryConfig: (config: CCCJsonEntry) => void;
export declare const checkIfNewerVersionAvailableAndLog: (skip: boolean) => Promise<void>;