declare const coherentpdf: typeof import('../../src/types/coherentpdf.global').coherentpdf;

interface GetAttachmentsMessage {
  command: 'get-attachments';
  fileBuffer: ArrayBuffer;
  fileName: string;
  cpdfUrl?: string;
}

interface EditAttachmentsMessage {
  command: 'edit-attachments';
  fileBuffer: ArrayBuffer;
  fileName: string;
  attachmentsToRemove: number[];
  cpdfUrl?: string;
}

type EditAttachmentsWorkerMessage =
  | GetAttachmentsMessage
  | EditAttachmentsMessage;

interface GetAttachmentsSuccessResponse {
  status: 'success';
  attachments: Array<{
    index: number;
    name: string;
    page: number;
    data: ArrayBuffer;
  }>;
  fileName: string;
}

interface GetAttachmentsErrorResponse {
  status: 'error';
  message: string;
}

interface EditAttachmentsSuccessResponse {
  status: 'success';
  modifiedPDF: ArrayBuffer;
  fileName: string;
}

interface EditAttachmentsErrorResponse {
  status: 'error';
  message: string;
}

type GetAttachmentsResponse =
  | GetAttachmentsSuccessResponse
  | GetAttachmentsErrorResponse;
type EditAttachmentsResponse =
  | EditAttachmentsSuccessResponse
  | EditAttachmentsErrorResponse;
type EditAttachmentsWorkerResponse =
  | GetAttachmentsResponse
  | EditAttachmentsResponse;