import type { SendEmailOptions } from '@balena/jellyfish-mail';
import type { ActionFile } from '@balena/jellyfish-plugin-base';
import type { Contract } from '@balena/jellyfish-types/build/core';
/**
 * @summary Build and return send email request options.
 * @function
 *
 * @param userCard - user to send email to
 * @param subject - email subject
 * @param html - email body HTML
 * @returns send email request options
 */
export declare function buildSendEmailOptions(userCard: Contract, subject: string, html: string): SendEmailOptions;
export declare const actionSendEmail: ActionFile;