export declare const ATTACHMENTS_DIR = ".dev-attachments";
export type Attachment = {
    name: string;
    title: string;
    size: number;
    mimetype: string;
    updatedAt: string;
};
export declare const listAttachments: (dir?: string) => Attachment[];
export declare const attachmentPath: (dir: string, name: string) => string | undefined;
export type CopyAttachmentsResult = {
    copied: string[];
    failed: string[];
};
export declare const copyAttachments: (attachments: {
    name?: string;
    title?: string;
    mimetype?: string;
}[], fetchAttachment: (name: string) => Promise<Buffer>, dir?: string) => Promise<CopyAttachmentsResult>;