/**
 * Advanced API Module
 *
 * Enterprise-grade API utilities including gateway patterns,
 * request orchestration, and performance monitoring.
 *
 * @module api/advanced
 *
 * @example
 * ```typescript
 * // Create an API gateway
 * import {
 *   createAPIGateway,
 *   createRequestOrchestrator,
 *   createRateLimiter,
 *   createMetricsCollector,
 * } from '@/lib/api/advanced';
 *
 * const gateway = createAPIGateway({
 *   baseUrl: 'https://api.example.com',
 *   defaultApiVersion: 'v1',
 *   getAuthToken: () => localStorage.getItem('token'),
 * });
 *
 * // Add rate limiting
 * const rateLimiter = createRateLimiter({
 *   maxRequests: 100,
 *   windowMs: 60000,
 * });
 *
 * // Add metrics collection
 * const metrics = createMetricsCollector({
 *   reporter: consoleReporter,
 * });
 *
 * // Make requests
 * const users = await gateway.get('/users');
 * ```
 */
export { APIGateway, createAPIGateway, loggingMiddleware, correlationIdMiddleware, } from './api-gateway';
export type { HttpMethod, GatewayRequest, GatewayResponse, GatewayError, RetryConfig, CacheConfig, GatewayMiddleware, RequestInterceptor, ResponseInterceptor, ErrorInterceptor, GatewayConfig, } from './api-gateway';
export { RequestOrchestrator, createRequestOrchestrator } from './request-orchestrator';
export type { OrchestratedRequest, OrchestrationResult, BatchConfig, ChainConfig, WaterfallStep, WaterfallContext, } from './request-orchestrator';
export { ResponseNormalizer, createResponseNormalizer, normalizeResponse, normalizeErrors, } from './response-normalizer';
export type { NormalizedResponse, NormalizedPagination, NormalizedLinks, NormalizedError, ResponseFormatConfig, ResponseFormat, } from './response-normalizer';
export { VersionManager, createVersionManager, parseSemver, formatVersion } from './api-versioning';
export type { VersioningStrategy, VersionFormat, VersionStatus, APIVersion, VersionManagerConfig, VersionTransform, ResponseMigration, } from './api-versioning';
export { RateLimiter, RateLimitError, createRateLimiter, RATE_LIMIT_PRESETS } from './rate-limiter';
export type { RateLimitConfig, RateLimitStatus, RateLimitHeaders } from './rate-limiter';
export { RequestDeduplicator, createRequestDeduplicator, createDeduplicatedFetch, deduplicateFunction, ReactQueryDeduplicator, createReactQueryDeduplicator, } from './request-deduplication';
export type { DeduplicationConfig, DeduplicationRequest, DeduplicationStats, } from './request-deduplication';
export { APIMetricsCollector, createMetricsCollector, consoleReporter, createBatchedReporter, } from './api-metrics';
export type { RequestMetric, EndpointMetrics, OverallMetrics, MetricsConfig, MetricsReporter, } from './api-metrics';