export declare function saveScreenshot(page: import('playwright').Page, filePath: string, fullPage: boolean): Promise<{
    path: string;
    size_bytes: number;
}>;
export declare function errorResult(message: string, code: string, details?: Record<string, unknown>): {
    content: {
        type: "text";
        text: string;
    }[];
    isError: boolean;
};
