genichinandClaude Opus 4.8
7d727824dc
M1 literal inactive 전면화: SlotState 5-state(idle/closed 별칭 제거), 마이그레이션 010(CHECK 교체+행 rewrite), ops_checks 를 transition_log 기반 재작성. M2 집행 매도 수량 브로커 정본(D3): dispatch 매도 qty=broker hldg_qty, 미러 fallback 없음, 브로커 0 → skip+WARN, 리스트 기반 dispatch(head-block 방지). M3 컬럼 drop + legacy pool 제거: 마이그레이션 011(trading_date·entry_count DROP), repo 계약 instance 스코프 개편(집행 큐 포함), preallocation 폐기(데몬 7스레드), admission 자산 중심 단일 경로(slot_id 정본), capacity 재정의(available=M−active), daily_symbol_entries 코드 경로 제거. M4 cutover 도구(D1·D4): trex-core-cutover(전체 rebuild, preflight/브로커 carry-over/ --allow-unmapped/--promote-unique/dry-run) + PG 리허설 테스트 8건. M5 baseline 마감: data-model/runtime-flows/project-structure/interface-contract 자산 중심 최종 갱신 + run-trex-core-daemon 스킬 정합. 검증: 단위 367 passed + ruff clean; PG-gated 29 passed(010/011 round-trip·드리프트 가드·cutover 리허설); RabbitMQ 21 passed; run-the-app e2e(test DB+실 MQ, M=1): reconcile 슬롯 생성→slot_id 매수→dedup→capacity_full→fill→already_active→ 매도→inactive(자산 바인딩 보존)→영구 슬롯 재활성 전 구간 green. 실 cutover 는 운영자 실행(REL 단계, D4). Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
91 lines
3.2 KiB
Python
91 lines
3.2 KiB
Python
"""Kill-switch execution service (REQ-045 / BAT-012).
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Operator emergency stop: liquidate all `holding` slots in a scope
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(portfolio or global) by reusing SlotService.sell() (REQ-036), then mark the
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scope day-excluded (REQ-044) so strategy execution is masked for the day
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(REQ-046). Independent of the dcy-007 safety-sell worker — concurrent sells
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on the same slot are idempotent (REQ-036 PENDING_SELL guard).
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"""
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from __future__ import annotations
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import logging
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from datetime import date as date_cls
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from datetime import datetime, timezone
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from trex_core.application.portfolio import GLOBAL_KILLSWITCH, KillSwitchStore
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from trex_core.domain.slot import SlotRepository, SlotService
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_log = logging.getLogger(__name__)
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_ACTOR = "kill-switch"
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class KillSwitchService:
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"""Range-scoped emergency liquidation + day-scoped exclusion (REQ-045)."""
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def __init__(
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self,
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*,
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slot_repo: SlotRepository,
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slot_service: SlotService,
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killswitch_store: KillSwitchStore,
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instance_key: str = "default",
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) -> None:
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self._repo = slot_repo
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self._svc = slot_service
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self._store = killswitch_store
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self._instance_key = instance_key # dcy-020/REQ-056: instance-scoped sweep
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@staticmethod
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def _trading_date(now: datetime) -> date_cls:
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return now.astimezone(timezone.utc).date()
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def fire(
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self,
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*,
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scope: str,
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portfolio_id: str | None = None,
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actor: str = "operator",
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now: datetime | None = None,
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) -> int:
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"""Liquidate holding slots in scope + mark day-excluded. Returns count.
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scope: "portfolio" (requires portfolio_id) | "global".
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"""
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now = now or datetime.now(tz=timezone.utc)
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day = self._trading_date(now) # day-scoped exclusion key (REQ-044)
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holding = self._repo.list_holding_slots(self._instance_key)
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if scope == "portfolio":
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holding = [s for s in holding if s.portfolio_id == portfolio_id]
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liquidated = 0
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for s in holding:
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try:
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self._svc.sell(s.slot_id, actor=_ACTOR, reason="emergency_stop")
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liquidated += 1
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except Exception: # noqa: BLE001 - one slot must not stop the sweep
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_log.warning("kill-switch sell failed (slot=%s)", s.slot_id, exc_info=True)
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# Mark the scope day-excluded so strategy execution is masked (REQ-046).
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key = GLOBAL_KILLSWITCH if scope == "global" else (portfolio_id or "")
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self._store.exclude(key, day, actor=actor)
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_log.warning(
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"kill-switch fired: actor=%s scope=%s portfolio_id=%s liquidated=%d",
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actor, scope, portfolio_id, liquidated,
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)
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return liquidated
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def resume(
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self,
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*,
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scope: str,
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portfolio_id: str | None = None,
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now: datetime | None = None,
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) -> None:
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"""Manually clear the day-scoped exclusion (REQ-046). Sold slots stay sold."""
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now = now or datetime.now(tz=timezone.utc)
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day = self._trading_date(now)
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key = GLOBAL_KILLSWITCH if scope == "global" else (portfolio_id or "")
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self._store.clear(key, day)
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_log.info("kill-switch resume: scope=%s portfolio_id=%s", scope, portfolio_id)
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