# Report Inbox · 2026-08-06 · work-session

Status: receipt-shard

## 09:30 KST · M19 Calibrator operational freeze closeout과 관찰 단계 확정

Receipt: `20260806-work-session-m19-calibrator-freeze-closeout-r01`

### 결과
- M19-P6-2 operational freeze 구현·자동 gate·사용자 smoke 완료를 확정하고 P6-3 rollback canary를 deferred·unverified로 분리했다.
- Steam-only 최소 runbook과 P6-5 passive observation 시작점, P6-6/P6-7 retirement 대기 경계를 문서화했다.

### 검증
- 일반 launcher가 exit code 2로 차단되고 --help와 dependency-neutral --smoke-only exit code 0을 사용자 smoke로 확인했다.
- 두 저장소 문서 상태와 Git closeout 결과를 확인했으며 runtime, data, pointer와 container mutation은 없었다.

### 남은 작업
- P6-3은 긴급 rollback 필요 또는 사용자 explicit 승인 때만 재개하며 P6-5는 2 releases 또는 14일 중 더 긴 기간을 관찰한다.

### Commit
- `ssims.ai@d6a006dbb09d`: docs(m19): Calibrator freeze closeout과 관찰 단계 확정
- `codex-ops-docs@bf575db10f44`: docs(m19): Calibrator freeze 관찰 checkpoint 기록

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## 17:54 KST · M20 Event Pipeline 계약과 DeepStream·RF-DETR architecture delta checkpoint

Receipt: `20260806-work-session-m20-architecture-checkpoint-r01`

### 결과
- immutable event snapshot과 bounded persistence worker의 JPG, thumbnail, DB, relay 순서 및 lifecycle·외부 계약을 설계 결정으로 잠갔다.
- DeepStream+Triton과 RF-DETR 초기본 전에는 concrete wiring과 Python JH-3 구현을 보류하고 유지·보류·adapter 재설계 경계를 분리했다.

### 검증
- M20 owner와 최신 ssims.ai source를 교차 확인하고 문서 link 및 두 저장소 git diff check를 통과했다.
- M20 구현 승인, Bridge Mode 승인, runtime, Redis, config와 pointer mutation이 없음을 확인했다.

### 남은 작업
- Bridge Mode 또는 benchmark-driven M20 범위는 사용자 최종 판단 뒤 잠그고 DeepStream 초기본 수령 시 architecture delta audit를 수행한다.

### Commit
- `ssims.ai@b126ad7d8522`: docs(m20): DeepStream 전환 전 Event Pipeline 계약 checkpoint 갱신
- `codex-ops-docs@795034834410`: docs(m20): Architecture delta와 작업 branch 상태 동기화

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