# Complete - m-proto-socket-infrastructure-communication-rail/12+11_core_diagnostics

## 완료 일시

2026-05-30

## 요약

Core proto-socket diagnostics implementation and verification recovery completed after 2 review loops; final verdict PASS.

## 루프 이력

| Plan | Review | Verdict | 메모 |
|------|--------|---------|------|
| `plan_cloud_G07_0.log` | `code_review_cloud_G07_0.log` | FAIL | Core diagnostics source changes were present, but checklist contract and required verification evidence were incomplete. |
| `plan_cloud_G07_1.log` | `code_review_cloud_G07_1.log` | PASS | Verification evidence was recovered in the allowed remote environment and the flaky close lifecycle test was stabilized. |

## 구현/정리 내용

- Core proto-socket response/event diagnostics meta and structured log coverage from the original implementation loop were retained.
- Follow-up loop preserved plan/review checklist text, recorded actual remote stdout/stderr, and stabilized `TestServerAcceptsWebSocketAndClosesClients` with `waitForServerClients(t, srv, 1)` before server close.

## 최종 검증

- `cd services/core && go test ./internal/protosocket -run 'TestServer.*Diagnostics|TestServerRespondsWithErrorEnvelopeForUnsupportedAction' -count=1` - PASS; remote rerun output: `ok github.com/nomadcode/nomadcode-core/internal/protosocket 0.853s`.
- `cd services/core && go test ./internal/protosocket -run 'TestRouterProtoSocketTaskListRequiresAuth|TestProtoSocketTaskErrorEnvelopeCodes|Test.*Broadcast.*' -count=1` - PASS; remote rerun output: `ok github.com/nomadcode/nomadcode-core/internal/protosocket 0.541s`.
- `cd services/core && go test ./...` - PASS; remote rerun completed with all packages passing or cached and no failures.
- `cd services/core && go vet ./...` - PASS; remote rerun exited 0 with no stdout/stderr.

## 잔여 Nit

- 없음

## 후속 작업

- 없음
