# Report Inbox · 2026-08-28 · work-session

Status: receipt-shard

## 16:08 KST · Contextra DeepStream GPU-first Architecture 방향과 Event Artifact·Runtime 관측 경계 docs lock

Receipt: `20260828-contextra-deepstream-architecture-direction-lock-docs`

### 결과
- DeepStream GPU-first Frame·CPU Metadata·Multi-source 방향을 canonical DSARCH 계약으로 잠갔다.
- Event Relay 비동기 경계와 Event Artifact Browser 조회·physical storage·retention 계약을 잠갔다.
- Demo WebRTC filesystem 0, server-local runtime.env와 최소 Runtime 관측 범위를 기록했다.

### 검증
- Codex Docs target collision 0과 canonical ID mapping을 확인했다.
- Markdown 재독과 git diff --check를 통과했다.
- source·Runtime·File·network mutation 0을 유지했다.

### 남은 작업
- 서비스 서버 baseline Runtime과 exact task branch 준비 뒤 actual Worktree Architecture Intake를 수행한다.

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## 22:39 KST · iCerti 2026-08-28 신규 명세 Delta와 AI·Platform Owner 경계 문서 잠금

Receipt: `20260828-icerti-spec-ai-platform-boundary-r01`

### 결과
- 공식 AnchorBox 장기 Architecture와 9월 Annotated WebRTC 우선 경로를 분리했다.
- ICERTI28-01~08, AI28-01~08과 PLAT28-01~05 Owner 계약을 기존 iCerti 문서에 반영했다.

### 검증
- 신규 자료 5개 SHA-256과 형식을 교차확인했다.
- 기존 ID 계약 정합, Markdown 구조와 git diff --check를 확인했다.

### 남은 작업
- 서비스 baseline과 task branch 준비 뒤 exact test Worktree에서 actual source를 분석한다.
- Platform 담당자와 PLAT28-01~05를 협의하고 actual iCerti sample로 Runtime acceptance를 수행한다.

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