import { type MediaCallContext, type MediaProvider, type MediaProviderInfo, type MediaReadRequest, type MediaText } from './index.js';
/** Options for Mistral's OCR service. */
export interface MistralOcrProviderOptions {
    /** Mistral API key. */
    apiKey: string;
    /** The OCR model. Defaults to `mistral-ocr-latest`. */
    model?: string;
    /** API base URL. Defaults to `https://api.mistral.ai/v1`. */
    baseUrl?: string;
    /** How tables are written: `markdown` by default, or `html`. */
    tableFormat?: 'markdown' | 'html';
    /**
     * Price per page, in US dollars, to report each reading's cost. Mistral prices OCR by the page; set
     * the rate your account pays. Without it, a result carries the page count and no cost.
     */
    pricePerPage?: number;
    /** Headers added to every request. */
    headers?: Record<string, string>;
    /** Replaces the global `fetch`. */
    fetch?: typeof fetch;
}
/**
 * Mistral's OCR service (`/v1/ocr`): a PDF, slide deck, document, or image read into Markdown page by
 * page, with each page's size and the boxes of the pictures on it. It reads; describe and answer go
 * to a vision model. A medium is sent as a data URI, or by its URL.
 */
export declare class MistralOcrProvider implements MediaProvider {
    private readonly options;
    /** Its name and what it does: reading images and documents. */
    readonly info: MediaProviderInfo;
    constructor(options: MistralOcrProviderOptions);
    /** Reads a medium's text, page by page. */
    read(request: MediaReadRequest, context: MediaCallContext): Promise<MediaText>;
}