// Interfaces and types
export * from './interfaces.upstream.js';

// Classes
export { CircuitBreaker, CircuitOpenError, withCircuitBreaker } from './classes.circuitbreaker.js';
export type { ICircuitBreakerMetrics } from './classes.circuitbreaker.js';

export { UpstreamCache } from './classes.upstreamcache.js';
export type { ICacheSetOptions, ICacheStats } from './classes.upstreamcache.js';

export { BaseUpstream } from './classes.baseupstream.js';