docs(dcy-010): confirm-req-implemented — REQ-046/048/049/050/051 Implemented, REQ-047 Approved 유지(Step2 결재대기), BAT-020 release-candidate

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01VHtM5Ws1HKCKQ4JGi6GRb5

docs/srs/Interface/req-049_user-info-daemon-scoped-broker-delivery.md

@@ -1,6 +1,6 @@
 # REQ-049: GET /v1/user_info daemon-scoped 단일 broker 전달로 확장
 
-- Status: Approved
+- Status: Implemented
 - Type: Interface
 - Priority: High
 - Owner: Justin Ko
@@ -92,3 +92,33 @@
 - Date: 2026-06-28
 - Author: 팀장(Claude)
 - confirm-req: `Proposed` → `Approved`. dcy-010 FR-2/OQ-2/A-2/NFR-3 추적. brokers→단일 broker reshape, daemon_id 없음 403, 2데몬 격리(AC-4/5), graceful degrade(AC-2) 적절. 구현 전 trex-core 소비자 재확인 권고(Notes) 유효. blocker 없음.
+
+### CHG-20260628-03
+- Date: 2026-06-28
+- Author: 팀장(Claude)
+
+#### Change Summary
+- confirm-req-implemented: `Approved` → `Implemented`. PR #17 머지(mergeCommit d4acfd4), BAT-020, QC PASS-WITH-NOTES(blocker 0), 테스트 통과.
+
+#### Intent
+- BAT-020 delivery(PR #17 머지)에서 GET /v1/user_info daemon-scoped 단일 broker 전달 구현 및 AC-1~9 테스트 통과가 확인되어 Implemented로 전환한다.
+
+#### Acceptance Criteria Delta
+- Added: 없음
+- Updated: 없음
+- Removed: 없음
+
+#### Impacted Area Delta
+- 없음 (상태 전환만)
+
+#### Delivery Trace Delta
+- Batches: BAT-020 (PR #17, mergeCommit d4acfd4)
+- Releases: 미정
+
+#### Revalidation Impact
+- Reverification Needed: no
+- Existing Implementation Invalidated: no
+- Status Recommendation: implemented
+
+#### Validation Plan
+- BAT-020 verification 문서 및 QC PASS-WITH-NOTES 결과(blocker 0)로 AC-1~9 근거 확보됨.

docs/srs/Interface/req-050_credential-cli-daemon-id-option.md

@@ -1,6 +1,6 @@
 # REQ-050: credential CLI --daemon-id 옵션 추가
 
-- Status: Approved
+- Status: Implemented
 - Type: Interface
 - Priority: High
 - Owner: Justin Ko
@@ -88,3 +88,33 @@
 - Date: 2026-06-28
 - Author: 팀장(Claude)
 - confirm-req: `Proposed` → `Approved`. dcy-010 FR-3 추적. set/list/remove --daemon-id 적절. slug vs UUID 해석 + REQ-047 과도기(daemon_id nullable 구간) --daemon-id 필수/선택 정책은 batch design 위임 — AC 무효화 아님(비차단).
+
+### CHG-20260628-03
+- Date: 2026-06-28
+- Author: 팀장(Claude)
+
+#### Change Summary
+- confirm-req-implemented: `Approved` → `Implemented`. PR #17 머지(mergeCommit d4acfd4), BAT-020, QC PASS-WITH-NOTES(blocker 0), 테스트 통과.
+
+#### Intent
+- BAT-020 delivery(PR #17 머지)에서 credential CLI --daemon-id 옵션(set/list/remove) 구현 및 AC-1~7 테스트 통과가 확인되어 Implemented로 전환한다.
+
+#### Acceptance Criteria Delta
+- Added: 없음
+- Updated: 없음
+- Removed: 없음
+
+#### Impacted Area Delta
+- 없음 (상태 전환만)
+
+#### Delivery Trace Delta
+- Batches: BAT-020 (PR #17, mergeCommit d4acfd4)
+- Releases: 미정
+
+#### Revalidation Impact
+- Reverification Needed: no
+- Existing Implementation Invalidated: no
+- Status Recommendation: implemented
+
+#### Validation Plan
+- BAT-020 verification 문서 및 QC PASS-WITH-NOTES 결과(blocker 0)로 AC-1~7 근거 확보됨.