import type { Frame, Page } from "patchright";
import type { CaptchaAction } from '../llm-connectors/llm-connector.js';
/**
 * Labels a captcha action (click, type, or drag) by injecting overlay elements into the main page.
 * @param frame - The Playwright Frame corresponding to the captcha iframe.
 * @param action - A CaptchaAction object specifying the action to label.
 * @param index - A unique numeric index for labeling and color selection.
 * @param page - The Playwright Page to attach the overlay to (defaults to frame's page).
 * @returns The updated index (index + 1).
 */
export declare function labelCaptchaActionOnFrame(frame: Frame, action: CaptchaAction, index: number, page?: Page): Promise<number>;
/**
 * Removes all captcha overlay highlights from the main page.
 * @param page - The Playwright Page containing the overlays.
 */
export declare function removeHighlights(page: Page): Promise<void>;
//# sourceMappingURL=highlighter.d.ts.map