export interface NodeInfo {
    nodeId: string;
    address: string;
    services: ServiceInfo[];
    timestamp: number;
}
export interface ServiceInfo {
    name: string;
    version?: string;
}
export interface DiscoveryOptions {
    heartbeatInterval?: number;
    heartbeatTTL?: number;
    pubSubEnabled?: boolean;
    pubSubChannel?: string;
    clientMode?: boolean;
}
export interface DiscoveryEvent {
    type: 'NODE_REGISTERED' | 'NODE_UPDATED' | 'NODE_DEREGISTERED';
    nodeId: string;
    address: string;
    services: ServiceInfo[];
    timestamp: number;
}