# Complete - m-codex-app-server-streaming-migration/01_appserver_rpc_client

## 완료 일시

2026-06-13

## 요약

Codex app-server RPC client follow-up review loop completed after 3 reviews; final verdict PASS.

## 루프 이력

| Plan | Review | Verdict | 메모 |
|------|--------|---------|------|
| `plan_cloud_G07_0.log` | `code_review_cloud_G07_0.log` | FAIL | `send` response/process-exit race and missing `thread/start` thread id validation required follow-up |
| `plan_cloud_G07_1.log` | `code_review_cloud_G07_1.log` | FAIL | write-stage `p.done` race and non-representative response-priority test required follow-up |
| `plan_cloud_G07_2.log` | `code_review_cloud_G07_2.log` | PASS | response priority fixed across `send` wait points, thread id validation retained, focused and node-wide tests passed |

## 구현/정리 내용

- Added `codex-app-server` mode routing and session reporter integration for the CLI adapter.
- Implemented newline-delimited Codex app-server request/response handling for `initialize`, `initialized`, and `thread/start`.
- Added app-server session lifecycle handling, duplicate close protection, and `SessionModeRequireExisting` behavior.
- Fixed `send()` response/process-exit races so already delivered responses are preferred over process exit.
- Added thread id missing-response validation and focused send/thread tests.
- Removed a stray non-behavioral character from the active follow-up plan before archiving.

## 최종 검증

- `go test ./apps/node/internal/adapters/cli -run '^TestCodexAppServerSend_RequestIDMonotone$' -count=200 -timeout=60s` - PASS; `ok iop/apps/node/internal/adapters/cli 0.021s`
- `go test ./apps/node/internal/adapters/cli -run 'TestCodexAppServerSend' -count=50 -timeout=60s` - PASS; `ok iop/apps/node/internal/adapters/cli 0.011s`
- `go test ./apps/node/internal/adapters/cli -count=1 -timeout=60s` - PASS; `ok iop/apps/node/internal/adapters/cli 42.438s`
- `go test ./apps/node/... -count=1 -timeout=120s` - PASS; node packages passed, including `apps/node/internal/adapters/cli`, `status`, `bootstrap`, `node`, `router`, `store`, `terminal`, and `transport`

## Roadmap Completion

- Milestone: `agent-roadmap/phase/automation-runtime-bridge/milestones/codex-app-server-streaming-migration.md`
- Completed task ids:
  - `mode-router`: PASS; evidence=`agent-task/archive/2026/06/m-codex-app-server-streaming-migration/01_appserver_rpc_client/plan_cloud_G07_2.log`, `agent-task/archive/2026/06/m-codex-app-server-streaming-migration/01_appserver_rpc_client/code_review_cloud_G07_2.log`; verification=`go test ./apps/node/internal/adapters/cli -count=1 -timeout=60s`
  - `rpc-lifecycle`: PASS; evidence=`agent-task/archive/2026/06/m-codex-app-server-streaming-migration/01_appserver_rpc_client/plan_cloud_G07_2.log`, `agent-task/archive/2026/06/m-codex-app-server-streaming-migration/01_appserver_rpc_client/code_review_cloud_G07_2.log`; verification=`go test ./apps/node/internal/adapters/cli -run '^TestCodexAppServerSend_RequestIDMonotone$' -count=200 -timeout=60s`, `go test ./apps/node/... -count=1 -timeout=120s`
- Not completed task ids: 없음

## 잔여 Nit

- 없음

## 후속 작업

- 없음
