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trex-core/docs/batches/index.md
T
genichinandClaude Opus 4.8 2bfecd59a8 feat(ledger): dcy-018 option D cash/position write-back + 추정 현금 (BAT-023)
ledger write 응답의 portfolio-hub 권위 cash/quantity 를 스냅샷에 write-back 해
매수/매도 직후 "수량 live·현금 stale" 비대칭 제거(option D 활성화). portfolio-hub#8
(*_after 응답) 동작 중 확인으로 그간 deferred 됐던 REQ-030 을 닫음.

거버넌스: 전부 change-req (신규 REQ 없음, dcy-018 OQ-3 a).
- REQ-017: record_trade → LedgerWriteOutcome{result, cash_balance_after,
  asset_quantity_after}. 어댑터가 응답 root flat *_after 파싱(new+duplicate, 누락 None)
- REQ-019: LedgerWriter 에 SnapshotStore 주입 → new+duplicate write-back
  (best-effort, *_after 절대값이라 멱등). LedgerOutbox.pending_cash_delta()
- REQ-029: 추정 현금 오버레이(_apply_cash_estimate, cash_estimated 라벨, OQ-4 i)
  + 슬롯 오버레이 유지(OQ-1 B). 미정산 outbox delta 기반, write-back 수렴
- REQ-030: option D 활성화 → Approved→Implemented

best-effort 격리(NFR-1): write-back/추정 실패가 ledger 멱등·청산 무차단.
배치 번호: 동시 커밋된 BAT-022(slot-state, dcy-016)와 충돌해 BAT-023 으로 배정.

검증: 단위 350 passed/35 skipped, 인프라 게이트(PG+RabbitMQ) 385 passed, ruff clean.
신규 test_ledger_option_d + adapter/PG 테스트. BAT-023 release-candidate.

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
2026-06-08 21:50:56 +09:00

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4.5 KiB
Markdown

# Batch Index
## 목적
- 이 문서는 batch delivery 단위의 전역 인덱스다.
- 각 batch는 `docs/batches/<BAT_ID>/` 아래에서 profile(`standard` | `batch-lite`)에 맞는 산출물을 관리한다.
## Batch Register
| BAT ID | Profile | Status | Included REQ | Discovery | Folder |
| --- | --- | --- | --- | --- | --- |
| BAT-001 | standard | released | REQ-001, REQ-002, REQ-003, REQ-004 | dcy-001 | [bat-001](./bat-001_20260603_trex-core-slot-domain-seed/) |
| BAT-002 | standard | released | REQ-005, REQ-006, REQ-007, REQ-008, REQ-009 | dcy-002 | [bat-002](./bat-002_20260603_slot-core-daemon-http-api/) |
| BAT-003 | batch-lite | released | REQ-010 | dcy-002 | [bat-003](./bat-003_20260604_daemon-dotenv-config/) |
| BAT-004 | standard | released | REQ-011, REQ-012, REQ-013, REQ-014, REQ-015 | dcy-003 | [bat-004](./bat-004_20260604_broker-execution-and-outbox/) |
| BAT-005 | batch-lite | released | REQ-016 | dcy-003 | [bat-005](./bat-005_20260604_kis-token-redis-cache/) |
| BAT-006 | standard | released | REQ-017, REQ-018, REQ-019, REQ-020 | dcy-004 | [bat-006](./bat-006_20260604_portfolio-hub-ledger-integration/) |
| BAT-007 | standard | released | REQ-021, REQ-022, REQ-023, REQ-024, REQ-025, REQ-026 | dcy-006 | [bat-007](./bat-007_20260605_strategy-module-rabbitmq-transport/) |
| BAT-008 | standard | released | REQ-027, REQ-028, REQ-029, REQ-030, REQ-031, REQ-032, REQ-033 | dcy-005 | [bat-008](./bat-008_20260606_portfolio-hub-snapshot-read-layer/) |
| BAT-009 | batch-lite | release-candidate | REQ-010 (CHG-20260606-01 / AC-5) | dcy-002 | [bat-009](./bat-009_20260606_paper-broker-env-tuning/) |
| BAT-010 | standard | release-candidate | REQ-034, REQ-035, REQ-036, REQ-041 | dcy-007 | [bat-010](./bat-010_20260607_safety-sell-foundation/) |
| BAT-011 | standard | release-candidate | REQ-037, REQ-038, REQ-039, REQ-040, REQ-042 | dcy-007 | [bat-011](./bat-011_20260607_safety-sell-triggers/) |
| BAT-012 | standard | release-candidate | REQ-043, REQ-044, REQ-045, REQ-046, REQ-047 | dcy-008 | [bat-012](./bat-012_20260607_kill-switch-control/) |
| BAT-013 | standard | release-candidate | REQ-048, REQ-049, REQ-050, REQ-051 | dcy-009 | [bat-013](./bat-013_20260607_multi-instance-topology/) |
| BAT-014 | batch-lite | release-candidate | REQ-052, REQ-053, REQ-054 | dcy-010 | [bat-014](./bat-014_20260608_safety-sell-cooldown/) |
| BAT-015 | standard | release-candidate | REQ-007 (CHG-20260608-01), REQ-018 (CHG-20260608-01), REQ-021 (CHG-20260608-01), REQ-055 | dcy-011 | [bat-015](./bat-015_20260608_buy-intent-portfolio-id-contract/) |
| BAT-016 | standard | release-candidate | REQ-002 (CHG-20260608-01), REQ-003 (CHG-20260608-01), REQ-006 (CHG-20260608-01), REQ-007 (CHG-20260608-02), REQ-013 (CHG-20260608-01), REQ-015 (CHG-20260608-01), REQ-036 (CHG-20260608-01) | dcy-012 | [bat-016](./bat-016_20260608_sell-pricing-limit-price-rename/) |
| BAT-017 | standard | release-candidate | REQ-012 (CHG-20260608-01), REQ-013 (CHG-20260608-02), REQ-018 (CHG-20260608-02), REQ-031 (CHG-20260608-01), REQ-014 (CHG-20260608-01), REQ-015 (CHG-20260608-02) | dcy-013 | [bat-017](./bat-017_20260608_external-cancel-detection-stale-watchdog/) |
| BAT-018 | standard | release-candidate | REQ-005 (CHG-20260608-01), REQ-048 (CHG-20260608-01), REQ-009 (CHG-20260608-01) | dcy-014 | [bat-018](./bat-018_20260608_trading-date-timezone-daily-preallocation/) |
| BAT-019 | standard | release-candidate | REQ-017 (CHG-20260608-01), REQ-019 (CHG-20260608-01), REQ-018 (CHG-20260608-03), REQ-020 (CHG-20260608-01) | dcy-015 | [bat-019](./bat-019_20260608_ledger-outbox-permanent-error-backoff/) |
| BAT-020 | standard | release-candidate | REQ-032 (CHG-20260608-01), REQ-022 (CHG-20260608-01), REQ-021 (CHG-20260608-02), REQ-034 (CHG-20260608-01), REQ-026 (CHG-20260608-01) | dcy-016 | [bat-020](./bat-020_20260608_operator-cli-rpc-commands/) |
| BAT-021 | standard | release-candidate | REQ-034 (CHG-20260608-02), REQ-021 (CHG-20260608-03), REQ-037 (CHG-20260608-01), REQ-038 (CHG-20260608-01), REQ-039 (CHG-20260608-01), REQ-032 (CHG-20260608-02), REQ-042 (CHG-20260608-01) | dcy-017 | [bat-021](./bat-021_20260608_watchdog-ownership-visibility/) |
| BAT-022 | standard | release-candidate | REQ-028 (CHG-20260608-01), REQ-032 (CHG-20260608-03) | dcy-016 | [bat-022](./bat-022_20260608_slot-state-snapshot-visibility/) |
| BAT-023 | standard | release-candidate | REQ-017 (CHG-20260608-02), REQ-019 (CHG-20260608-02), REQ-029 (CHG-20260608-01), REQ-030 (CHG-20260608-01, Approved→Implemented) | dcy-018 | [bat-023](./bat-023_20260608_ledger-cash-position-writeback-option-d/) |