/**
 * Event dispatch utilities for NMI embedded components
 * Following the PRD specification for standardized event dispatching
 */
/**
 * Standardized helper function to dispatch NMI events with consistent structure
 * @param eventName - The standardized event name (use constants from NMI_EVENTS)
 * @param data - The event-specific data payload
 * @param component - The component identifier (use constants from NMI_COMPONENT_NAMES)
 * @param componentVersion - The version of the component dispatching the event
 */
export declare function dispatchNmiEvent<T = unknown>(eventName: string, data: T, component: string, componentVersion: string): void;
/**
 * Version compatibility checker
 * @param componentVersion - Version to check
 * @param minSupportedVersion - Minimum supported version
 * @returns true if componentVersion >= minSupportedVersion
 */
export declare function isComponentVersionSupported(componentVersion: string, minSupportedVersion: string): boolean;