# Complete - m-live-trading-boundary/05+02,03,04_audit_trail

## 완료 일시

2026-06-08

## 요약

Live Trading Boundary의 `audit-trail` subtask를 2회 리뷰 루프 끝에 PASS로 종료했다.

## 루프 이력

| Plan | Review | Verdict | 메모 |
|------|--------|---------|------|
| `plan_cloud_G07_0.log` | `code_review_cloud_G07_0.log` | FAIL | worker live deps 미배선, `broker_accepted` audit event 누락, forbidden payload append rejection 누락을 Required로 확인했다. |
| `plan_cloud_G07_1.log` | `code_review_cloud_G07_1.log` | PASS | worker live service + audit store wiring, submit/broker audit event 분리, payload rejection defense가 완료됐다. |

## 구현/정리 내용

- worker bootstrap에서 `livetrading.Service`를 생성하고 postgres store를 audit store로 주입해 `ListLiveAuditEvents` runtime surface를 열었다.
- 성공 submit audit trail을 `submit_confirmed`와 `broker_accepted`/`broker_rejected` event로 분리했다.
- service/store append 경계에서 forbidden audit payload key를 거부하고 관련 tests를 보강했다.
- 리뷰 중 `bin/lint` 존재 여부를 재확인하고 실제 `bin/lint` 결과로 verification evidence를 보강했다.

## 최종 검증

- `go test ./services/worker/cmd/alt-worker ./services/worker/internal/socket` - PASS; worker bootstrap/socket packages passed.
- `go test ./services/worker/internal/livetrading -run 'TestSubmitLiveOrder.*Audit|TestCancelLiveOrderEmitsCancelConfirmedAudit|TestSyncLiveAccount.*Audit|TestListLiveAuditEvents|TestAppendAuditRejectsForbiddenPayloadKey' -count=1 -v` - PASS; focused audit emission/list/rejection tests passed.
- `go test ./packages/domain/... ./services/worker/internal/storage/postgres/... -run 'TestHasRawSecretKey|TestAuditEventMapping|TestStoreLiveAudit' -count=1 -v` - PASS; domain forbidden-key and postgres audit mapping/store tests passed.
- `gofmt -l services/worker/cmd/alt-worker/main.go services/worker/cmd/alt-worker/main_test.go services/worker/internal/livetrading/service.go services/worker/internal/livetrading/service_test.go services/worker/internal/storage/postgres/store.go services/worker/internal/storage/postgres/mapping.go services/worker/internal/storage/postgres/mapping_test.go packages/domain/trading/audit.go packages/domain/trading/audit_test.go` - PASS; no output.
- `bin/worker-storage-check` - PASS; generated worker storage output current.
- `bin/contracts-check` - PASS; no output.
- `go test ./packages/domain/... ./packages/contracts/gen/go/...` - PASS.
- `go test ./services/worker/...` - PASS.
- `go test ./services/api/...` - PASS.
- `go test ./apps/cli/...` - PASS.
- `cd apps/client && flutter test test/contracts/alt_contracts_test.dart` - PASS; all tests passed.
- `bin/lint` - PASS; exit code 0 with existing Mattermost `avoid_print` analyzer info entries only.
- `git diff --check` - PASS; no output.

## Roadmap Completion

- Milestone: `agent-roadmap/phase/trading-expansion/milestones/live-trading-boundary.md`
- Completed task ids:
  - `audit-trail`: PASS; evidence=`plan_cloud_G07_1.log`, `code_review_cloud_G07_1.log`; verification=`go test ./services/worker/cmd/alt-worker ./services/worker/internal/socket`, `go test ./services/worker/internal/livetrading -run 'TestSubmitLiveOrder.*Audit|TestCancelLiveOrderEmitsCancelConfirmedAudit|TestSyncLiveAccount.*Audit|TestListLiveAuditEvents|TestAppendAuditRejectsForbiddenPayloadKey' -count=1 -v`, `go test ./packages/domain/... ./services/worker/internal/storage/postgres/... -run 'TestHasRawSecretKey|TestAuditEventMapping|TestStoreLiveAudit' -count=1 -v`, `bin/worker-storage-check`, `bin/contracts-check`, `go test ./packages/domain/... ./packages/contracts/gen/go/...`, `go test ./services/worker/...`, `go test ./services/api/...`, `go test ./apps/cli/...`, `cd apps/client && flutter test test/contracts/alt_contracts_test.dart`, `bin/lint`, `git diff --check`
- Not completed task ids: 없음

## 잔여 Nit

- 없음

## 후속 작업

- 없음
