# Complete - m-high-performance-parallel-operations/07+06_gateway_cleanup

## 완료 일시

2026-06-03

## 요약

TypeScript gateway cleanup diagnostics와 follow-up export/test 보강이 2회 리뷰 루프에서 최종 PASS로 종료되었다.

## 루프 이력

| Plan | Review | Verdict | 메모 |
|------|--------|---------|------|
| `plan_cloud_G06_0.log` | `code_review_cloud_G06_0.log` | FAIL | `InboundGatewayStats` public export 누락과 `sinkPending > 0` regression test 공백 발견 |
| `plan_cloud_G06_1.log` | `code_review_cloud_G06_1.log` | PASS | public export와 sinkPending close/drain regression test 보강 완료 |

## 구현/정리 내용

- `InboundGatewayStats`를 TypeScript public gateway export surface에서 import 가능하게 했다.
- `WorkerGateway` cleanup stats tests에 `sinkPending > 0` 상태에서 close 후 backlog가 비고 stale sink delivery가 발생하지 않는 regression test를 추가했다.
- gateway cleanup stress rows는 frame-ingest/tcp/ws gateway on/off 모두 residual backlog 0, pending leak 0을 유지했다.

## 최종 검증

- `cd typescript && npm run check` - PASS; `tsc --noEmit`.
- `cd typescript && npm test` - PASS; Vitest 5 files / 56 tests passed.
- `bash agent-ops/skills/project/run-proto-socket-test-matrix/scripts/run_stress.sh --quick --lang typescript --transport tcp,ws --profile gateway` - PASS; rows=6, skips=0, required_skips=0, violations=0; result=`agent-test/runs/20260603-090117-proto-socket-stress-quick.md`.
- `bash agent-ops/skills/project/run-proto-socket-test-matrix/scripts/run_matrix.sh --all` - PASS in first loop evidence; result=`agent-test/runs/20260603-082642-proto-socket-full-matrix.md`.

## Roadmap Completion

- Milestone: `agent-roadmap/milestones/high-performance-parallel-operations.md`
- Completed task ids:
  - `gateway-cleanup`: PASS; evidence=`agent-task/archive/2026/06/m-high-performance-parallel-operations/07+06_gateway_cleanup/plan_cloud_G06_0.log`, `agent-task/archive/2026/06/m-high-performance-parallel-operations/07+06_gateway_cleanup/code_review_cloud_G06_0.log`, `agent-task/archive/2026/06/m-high-performance-parallel-operations/07+06_gateway_cleanup/plan_cloud_G06_1.log`, `agent-task/archive/2026/06/m-high-performance-parallel-operations/07+06_gateway_cleanup/code_review_cloud_G06_1.log`; verification=`agent-test/runs/20260603-082530-proto-socket-stress-quick.md`, `agent-test/runs/20260603-082544-proto-socket-stress-quick.md`, `agent-test/runs/20260603-082545-proto-socket-stress-quick.md`, `agent-test/runs/20260603-082642-proto-socket-full-matrix.md`, `agent-test/runs/20260603-090117-proto-socket-stress-quick.md`
- Not completed task ids: 없음

## 잔여 Nit

- 없음

## 후속 작업

- 없음
