/**
 * Attachment detach operation
 */
import type { ILibrary, IdentifierType } from "../../../core/library-interface.js";
/**
 * Options for detachAttachment operation
 */
export interface DetachAttachmentOptions {
    /** Reference identifier */
    identifier: string;
    /** Filename to detach */
    filename?: string;
    /** Detach by role instead of filename */
    role?: string;
    /** Detach all files of the role */
    all?: boolean;
    /** Delete file from disk */
    removeFiles?: boolean;
    /** Identifier type */
    idType?: IdentifierType;
    /** Base directory for attachments */
    attachmentsDirectory: string;
}
/**
 * Result of detachAttachment operation
 */
export interface DetachAttachmentResult {
    success: boolean;
    detached: string[];
    deleted: string[];
    directoryDeleted?: boolean;
    error?: string;
}
/**
 * Detach an attachment from a reference
 */
export declare function detachAttachment(library: ILibrary, options: DetachAttachmentOptions): Promise<DetachAttachmentResult>;
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