# Complete - m-stream-evidence-gate-core/20+17,19_edge_vertical_slice

## 완료 일시

2026-07-27

## 요약

3회 리뷰 루프 끝에 OpenAI Stream Evidence Gate의 provider-pool actual path 전환, enabled tool-validation 단일 recovery owner, S16 host/full-cycle evidence를 완성해 최종 PASS했다.

## 루프 이력

| Plan | Review | Verdict | 메모 |
|------|--------|---------|------|
| `plan_cloud_G09_0.log` | `code_review_cloud_G09_0.log` | FAIL | recovery ownership·resource lifecycle·config/terminal/S16 evidence 보완 필요 |
| `plan_cloud_G10_1.log` | `code_review_cloud_G10_1.log` | FAIL | provider-pool path switch, enabled tool-validation single owner, S16/full-cycle evidence 보완 필요 |
| `plan_cloud_G10_2.log` | `code_review_cloud_G10_2.log` | PASS | actual binding/framing 전환, Core 단일 owner, one-cycle fixture와 실행 evidence 충족 |

## 구현/정리 내용

- provider-pool initial attempt와 recovery를 하나의 Core request runtime에 연결하고 normalized↔tunnel actual binding에 따라 commit 전 framing을 한 번 고정했다.
- enabled buffered/non-stream tool-validation의 hold, validation, exact rebuild, re-admission을 Core 단일 owner로 이관하면서 structured `tool_calls`와 기존 오류 envelope를 보존했다.
- simultaneous violation, preparer success/failure, backpressure, exhaustion, Responses 안전 terminal fixture와 OpenAI fake provider 및 Edge-Node full-cycle evidence를 완성했다.

## 최종 검증

- `go test -count=1 -run 'TestStreamGateProviderPool|TestOpenAIAttemptDispatcherPool' ./apps/edge/internal/openai` - PASS; 현재 소스에서 provider-pool/path-switch fixture 실행.
- `go test -count=1 -run 'TestStreamGate.*ToolValidation|TestChatCompletions.*ToolValidation' ./apps/edge/internal/openai` - PASS; Core single owner와 structured output fixture 실행.
- `go test -race -count=1 -run 'TestStreamGate.*(ProviderPool|ToolValidation|Simultaneous|Preparer|Backpressure)' -v ./apps/edge/internal/openai` - PASS; 13개 named fixture/subtest 실행.
- `go test -count=1 ./packages/go/config ./packages/go/streamgate ./apps/edge/internal/openai ./apps/edge/internal/service ./apps/edge/internal/configrefresh` - PASS.
- `go test -race -count=1 ./packages/go/streamgate ./apps/edge/internal/openai ./apps/edge/internal/service` - PASS.
- `bash -n scripts/e2e-openai-vllm.sh && IOP_VLLM_MODE=fake ./scripts/e2e-openai-vllm.sh` - PASS; non-stream JSON과 streaming SSE 검증.
- `IOP_E2E_BIND_TIMEOUT=60 IOP_E2E_PROFILE=mock ./scripts/e2e-smoke.sh` - PASS; 보조 mock smoke이며 full-cycle 대체 아님.
- `scripts/dev/edge.sh` + `scripts/dev/node.sh` 실제 codex profile console cycle - PASS; 동일 session 메시지 2회, node/edge payload 순서 일치, `/nodes`, `/capabilities`, `/transport`, `/sessions`, `/terminate-session` evidence는 `code_review_cloud_G10_2.log`에 기록.
- `git diff --check` - PASS; 출력 없음.

## Roadmap Completion

- Milestone: `agent-roadmap/phase/knowledge-tool-optimization-extension/milestones/stream-evidence-gate-core.md`
- Milestone link: [Milestone 문서](agent-roadmap/phase/knowledge-tool-optimization-extension/milestones/stream-evidence-gate-core.md)
- Completed task ids:
  - `vertical-slice`: PASS; evidence=`agent-task/archive/2026/07/m-stream-evidence-gate-core/20+17,19_edge_vertical_slice/plan_cloud_G10_2.log`, `agent-task/archive/2026/07/m-stream-evidence-gate-core/20+17,19_edge_vertical_slice/code_review_cloud_G10_2.log`; verification=`go test -race -count=1 -run 'TestStreamGate.*(ProviderPool|ToolValidation|Simultaneous|Preparer|Backpressure)' -v ./apps/edge/internal/openai` 및 archived review의 full-cycle evidence
- Not completed task ids: 없음

## 잔여 Nit
