import { type JsonObject, type SharedSecret } from './shared';
/**
 * Update trigger payload definition.
 */
type UpdateTrigger = SharedSecret & {
    /**
     * The UUID of the trigger to update.
     */
    uuid: string;
    /**
     * A JSON object defining the properties to update.
     */
    json: JsonObject;
};
/**
 * Update the configuration of a specified trigger.
 *
 * @param payload Trigger update payload.
 * @returns BetterTouchTool update_trigger URL.
 * @example
 * updateTrigger({ uuid: '0E2F7963-E64C-403A-8591-C3725D4D9ADC', json: { BTTTouchBarButtonName: 'New Name2' } })
 * // => 'btt://update_trigger/?uuid=0E2F7963-E64C-403A-8591-C3725D4D9ADC&json=%7B%22BTTTouchBarButtonName%22%3A%22New%20Name2%22%7D'
 * @link https://docs.folivora.ai/docs/scripting/url-scheme/#update_trigger
 */
export declare function updateTrigger(payload: UpdateTrigger): string;
export {};