export type HomeAssistantQueryParams = Record<string, string | null | undefined>;
export interface NavigatePayload {
    /**
     * The path portion copied from the Home Assistant frontend URL.
     *
     * @example '/dashboard-mobile/my-subview'
     */
    path: string;
    /**
     * Server name to navigate to, or `default` for the first server available.
     *
     * @example 'My home'
     * @example 'default'
     */
    server?: string;
}
export interface CallServicePayload {
    /**
     * Service name in `domain.service` form.
     *
     * @example 'device_tracker.see'
     */
    service: string;
    /**
     * Query parameters passed as the service call dictionary.
     */
    params?: HomeAssistantQueryParams;
}
export interface FireEventPayload {
    /**
     * Event type to fire.
     *
     * @example 'custom_event'
     */
    eventType: string;
    /**
     * Query parameters passed as the event dictionary.
     */
    params?: HomeAssistantQueryParams;
}
export interface OpenTagPayload {
    /**
     * Home Assistant tag identifier.
     *
     * @example '50A3C7C8-1FE7-4BE8-8DC9-06E07D41B63D'
     */
    tagId: string;
}
export interface NfcUniversalLinkPayload {
    /**
     * A URL you could use with the existing Home Assistant URL handler.
     *
     * @example 'homeassistant://navigate/dashboard-mobile/my-subview'
     */
    url: string;
}
export declare function homeAssistantUrl(action: string, path?: string, params?: HomeAssistantQueryParams): string;