export declare const uploadFile: (formData: FormData) => Promise>; export declare const systemStudentBadge: (formData: FormData) => Promise>; export declare const systemCertificateUpload: (formData: FormData) => Promise>; export declare const systemProfileUpload: (formData: FormData) => Promise>; export declare const systemEmailUpload: (formData: FormData) => Promise>; export declare const systemQuestionUpload: (formData: FormData) => Promise>; export declare const systemAnswerUpload: (formData: FormData) => Promise>; export declare const systemTutorialUpload: (formData: FormData) => Promise>; export declare const customKeyUpload: (formData: FormData) => Promise>; export declare const deleteFile: (key: string) => Promise>; export declare const deleteFolder: (key: string) => Promise>; export declare const createFolder: (prefix: string, folderName: string) => Promise>; export declare const renameFile: (key: string, name: string) => Promise>;