docs: REL-001 draft→released 정합 (배포 사실 귀속, 검증 처리) (#12)

- Status: draft → released
- Deployment Facts: 코드 6b812b6 + 문서 50beba3, 2026-06-14 13:09 KST, trex-op
- Alembic 마이그레이션: 로그 미보존, health db_enabled:true + 엔드포인트 200으로 적용 확인
- 검증 ①: trex-core cross-repo pending (dev-a/trex-core REL-008 확인 대기)
- 검증 ②: BAT-016 staging dry-run moot (prod 2일+ 가동 성공)
- 검증 ③④⑤⑥: 라이브 스모크 절차 정의 (trex-op 실행 대기)
- Startup/Request Log: 미보존, post-release feedback Discovery Input 이관
- releases/index.md: draft → released

Co-authored-by: trex-dev-b <trex-dev-b@trex-team.internal>
Co-authored-by: Claude Opus 4.8 <noreply@anthropic.com>

docs/releases/index.md

@@ -8,4 +8,4 @@
 
 | REL ID | Profile | Status | Included Batch | Date | Doc |
 | --- | --- | --- | --- | --- | --- |
-| REL-001 | app-service | draft | BAT-001~016 (전체 통합) | 2026-05-21 | [rel-001](./rel-001_20260521_v1-api-full-surface.md) |
+| REL-001 | app-service | released | BAT-001~016 (전체 통합) | 2026-05-21 | [rel-001](./rel-001_20260521_v1-api-full-surface.md) |