feat(phase-5-3): 모니터링 강화

logger.ts, metrics.ts, /api/metrics 추가 Version: e3bcb4ae
2026-01-19 16:43:36 +09:00
parent a2194a5d45
commit c0e47482c4
12 changed files with 2491 additions and 5 deletions
--- a/src/openai-service.ts
+++ b/src/openai-service.ts
@@ -7,7 +7,7 @@ import { CircuitBreaker, CircuitBreakerError } from './utils/circuit-breaker';
 const OPENAI_API_URL = 'https://gateway.ai.cloudflare.com/v1/d8e5997eb4040f8b489f09095c0f623c/telegram-bot/openai/chat/completions';

 // Circuit Breaker 인스턴스 (전역 공유)
-const openaiCircuitBreaker = new CircuitBreaker({
+export const openaiCircuitBreaker = new CircuitBreaker({
  failureThreshold: 3,      // 3회 연속 실패 시 차단
  resetTimeoutMs: 30000,    // 30초 후 복구 시도
  monitoringWindowMs: 60000 // 1분 윈도우