export interface CtkConfig {
  siteId: string;
  endpoint: string;
  batchSize?: number;
  flushMs?: number;
  maxRetry?: number;
  queueMax?: number;
}

export function mergeConfig(opts: CtkConfig): Required<CtkConfig> {
  return { batchSize: 10, flushMs: 15000, maxRetry: 3, queueMax: 200, ...opts };
}