Microservices

Example Prompts

• "Design microservice boundaries for my e-commerce monolith"
• "Implement the saga pattern for distributed order processing"
• "Add circuit breakers and retry logic between services"

Example Output

// Circuit breaker with fallback
const breaker = new CircuitBreaker(callPaymentService, {
  timeout: 3000, errorThresholdPercentage: 50,
  resetTimeout: 30000
});
breaker.fallback(async (order) => {
  await queue.send('payment-retry', order);
  return { status: 'pending', message: 'Payment queued for processing' };
});
breaker.on('open', () => alertOps('Payment service circuit open'));