Integrate new conversation-storage.ts system while maintaining backward
compatibility with existing message_buffer system:
- Import saveConversationMessage from conversation-storage.ts
- Save user messages to both new system (role: 'user') and old buffer
- Save assistant responses to both new system (role: 'assistant') and old buffer
- Preserve existing functionality during migration period
Changes:
- Add saveConversationMessage import
- Call saveConversationMessage before addToBuffer for user messages
- Call saveConversationMessage before addToBuffer for bot responses
- Updated step numbering in comments (1-7)
Note: Old buffer system will be removed after migration is complete.
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
- Fix USD price display: all prices now show in KRW (₩)
- Add Korea region auto-detection: extracts region preference from user messages
- Fix low-spec recommendation for high-performance requirements:
- Add extractTechStack() to detect PostgreSQL, Redis, MongoDB keywords
- Enhance inferExpectedUsers() to consider tech stack complexity
- SaaS/B2B services now recommend 4GB+ RAM servers
- Fix __DIRECT__ tag appearing in output:
- Reorder message concatenation in server-agent.ts
- Add stripping logic in conversation-service.ts and api.ts
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
- Update CLAUDE.md with server provisioning docs
- Add server tables to schema.sql (cloud_providers, instance_specs, etc.)
- Register manage_server tool in tools/index.ts
- Minor fixes to conversation-service and summary-service
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
- Implement optimistic locking for deposit balance updates
- Prevent race conditions in concurrent deposit requests
- Add automatic retry with exponential backoff (max 3 attempts)
- Add version column to user_deposits table
- Improve type safety across codebase
- Add explicit types for Namecheap API responses
- Add typed function arguments (ManageDepositArgs, etc.)
- Remove `any` types from deposit-agent and tool files
- Add reconciliation job for balance integrity verification
- Compare user_deposits.balance vs SUM(confirmed transactions)
- Alert admin on discrepancy detection
- Set up test environment with Vitest + Miniflare
- Add 50+ test cases for deposit system
- Add helper functions for test data creation
- Update documentation
- Add migration guide for version columns
- Document optimistic locking patterns
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
Phase 5-3 모니터링 강화 작업의 통합을 완료했습니다.
변경사항:
- Logger 통합: console.log를 구조화된 로깅으로 전환 (9개 파일)
- JSON 기반 로그, 환경별 자동 전환 (개발/프로덕션)
- 타입 안전성 보장, 성능 측정 타이머 내장
- Metrics 통합: 실시간 성능 모니터링 시스템 연결 (3개 파일)
- Circuit Breaker 상태 추적 (api_call_count, error_count, state)
- Retry 재시도 횟수 추적 (retry_count)
- OpenAI API 응답 시간 측정 (api_call_duration)
- 알림 통합: 장애 자동 알림 시스템 구현 (2개 파일)
- Circuit Breaker OPEN 상태 → 관리자 Telegram 알림
- 재시도 실패 → 관리자 Telegram 알림
- Rate Limiting 적용 (1시간에 1회)
- 문서 업데이트:
- CLAUDE.md: coder 에이전트 설명 강화 (20년+ 시니어 전문가)
- README.md, docs/: 아키텍처 문서 추가
영향받은 파일: 16개 (수정 14개, 신규 2개)
Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>
- 도메인 조회(info): 내 도메인 아니면 자동으로 WHOIS 조회 (naver.com 등 지원)
- SMS 파싱: 정규식 실패 시 AI 폴백 로직 추가
- 리팩토링: UserService, ConversationService 분리
- 문서: README.md 및 CODE_REVIEW.md 업데이트
