
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
..
2026-06-04 13:46:08 +09:00
2026-06-07 14:00:20 +09:00
2026-06-08 14:11:49 +09:00
2026-06-08 16:12:17 +09:00
2026-06-08 12:57:51 +09:00
2026-06-08 12:57:51 +09:00
2026-06-07 14:00:20 +09:00
2026-06-07 14:00:20 +09:00
2026-06-08 21:50:56 +09:00
2026-06-08 21:50:56 +09:00
2026-06-08 16:12:17 +09:00
2026-06-06 00:02:52 +09:00
2026-06-08 12:57:51 +09:00
2026-06-08 17:10:26 +09:00
2026-06-06 09:33:00 +09:00
2026-06-08 15:39:04 +09:00
2026-06-06 09:33:00 +09:00
2026-06-08 17:10:26 +09:00
2026-06-08 00:35:11 +09:00
2026-06-08 13:41:46 +09:00
2026-06-08 19:54:42 +09:00
2026-06-07 08:32:30 +09:00
2026-06-06 09:33:00 +09:00
2026-06-08 19:54:42 +09:00
2026-06-07 08:32:30 +09:00
2026-06-07 08:32:30 +09:00