/**
 * Cypress support file that exposes and extends cypress-mailpit with additional commands.
 * Adds `cy.mailpitReady()` - an SMTP/API availability check for Mailpit that cypress-mailpit doesn't provide itself.
 *
 * Every other `cy.mailpit*` command is used as-is, straight from cypress-mail pit
 * (https://github.com/pushpak1300/cypress-mailpit) — see its README for the full command list.
 *
 * @example
 * ```typescript
 * cy.mailpitReady().should('be.true');
 * cy.mailpitSendMail({subject: 'Hello'});
 * cy.mailpitHasEmailsBySubject('Hello');
 * ```
 */
import 'cypress-mailpit';
declare global {
    namespace Cypress {
        interface Chainable {
            /**
             * Check whether the Mailpit server is up and ready to accept requests (SMTP + API + storage),
             * using Mailpit's own `/readyz` healthcheck endpoint, which requires no authentication.
             * @param {Partial<Cypress.RequestOptions>} options Options merged into the underlying `cy.request()` call, e.g. `{timeout: 5000}`
             */
            mailpitReady(options?: Partial<Cypress.RequestOptions>): Chainable<boolean>;
        }
    }
}
/**
 * Check whether the Mailpit server is up and ready to accept requests (SMTP + API + storage),
 * using Mailpit's own `/readyz` healthcheck endpoint, which requires no authentication.
 * @param {Partial<Cypress.RequestOptions>} options Options merged into the underlying `cy.request()` call, e.g. `{timeout: 5000}`
 * @returns {Cypress.Chainable<boolean>} true if Mailpit responded ready, false otherwise
 */
export declare function mailpitReady(options?: Partial<Cypress.RequestOptions>): Cypress.Chainable<boolean>;