# Complete - m-paper-trading-readiness/02+01_worker_paper_runtime

## 완료 일시

2026-06-05

## 요약

Worker paper runtime completed after 3 review loops; final verdict PASS.

## 루프 이력

| Plan | Review | Verdict | 메모 |
|------|--------|---------|------|
| `plan_local_G07_0.log` | `code_review_local_G07_0.log` | FAIL | Pending orders were not instrument-scoped; ApplyFill failures were not visible; account ID was overwritten. |
| `plan_local_G08_1.log` | `code_review_local_G08_1.log` | FAIL | Remaining cross-instrument order bucket issue and root `go.mod` scope drift. |
| `plan_local_G09_2.log` | `code_review_local_G09_2.log` | PASS | Required issues resolved with order InstrumentID pending keys, empty InstrumentID rejection, go.mod cleanup, and focused tests. |

## 구현/정리 내용

- Added `services/worker/internal/papertrading` daily next-bar paper execution runtime.
- Implemented instrument-scoped pending orders, next-bar market/limit fills, equity snapshots, risk and ApplyFill rejection handling, and account identity preservation.
- Added focused paper runtime tests for next-bar fills, limit crossing/pending behavior, rejection behavior, equity snapshots, cross-instrument order routing, and empty InstrumentID rejection.
- Removed the accidental root `go.mod` scope drift from the active task state.

## 최종 검증

- `go test ./services/worker/internal/papertrading ./services/worker/internal/backtest -count=1` - PASS; papertrading and backtest packages passed.
- `go test ./services/worker/... -count=1` - PASS; worker packages passed, with expected `[no test files]` packages.
- `go test ./packages/domain/... -count=1` - PASS; domain backtest and market packages passed.
- `git diff --check` - PASS; no output.
- `gofmt -l services/worker/internal/papertrading/engine.go services/worker/internal/papertrading/engine_test.go` - PASS; no output.
- `git status --short --untracked-files=all` - PASS for G09 cleanup; no root `go.mod` remains.

## Roadmap Completion

- Milestone: `agent-roadmap/phase/trading-expansion/milestones/paper-trading-readiness.md`
- Completed task ids:
  - `strategy-run`: PASS; evidence=`plan_local_G07_0.log`, `code_review_local_G07_0.log`, `plan_local_G08_1.log`, `code_review_local_G08_1.log`, `plan_local_G09_2.log`, `code_review_local_G09_2.log`; verification=`go test ./services/worker/... -count=1`
- Not completed task ids: 없음

## 잔여 Nit

- 없음

## 후속 작업

- 없음
