export type DocumentExtractedImage = {
    type: "image";
    data: string;
    mimeType: string;
};
export type DocumentExtractionRequest = {
    buffer: Buffer;
    mimeType: string;
    maxPages: number;
    maxPixels: number;
    minTextChars: number;
    pageNumbers?: number[];
    onImageExtractionError?: (error: unknown) => void;
};
export type DocumentExtractionResult = {
    text: string;
    images: DocumentExtractedImage[];
};
export type DocumentExtractorPlugin = {
    id: string;
    label: string;
    mimeTypes: readonly string[];
    autoDetectOrder?: number;
    extract: (request: DocumentExtractionRequest) => Promise<DocumentExtractionResult | null>;
};
export type PluginDocumentExtractorEntry = DocumentExtractorPlugin & {
    pluginId: string;
};