feat(rel-006): dcy-022/023 + BAT-032~034 — 실행 정책·qty 검증·allocated_capital 제거 통합

BAT-032 (dcy-022): timeout_sec/slippage_pct 실행 정책, 미체결 자동 취소,
보호 지정가, `trex-core cancel` 백스톱. 마이그레이션 012.
BAT-033: `trex-core enter --qty` 필수 검증 — 미지정 시 RPC 전 즉시 오류.
BAT-034 (dcy-023): allocated_capital 죽은 필드 전 경로 제거 (domain·intent·
persistence·snapshot·CLI). 마이그레이션 013(비가역 DROP). 외부 발신자
unknown key 무시 수신 의미론 적용.
REL-006 confirmed: BAT-026~034 통합 릴리즈, pre-release smoke 증거 포함.

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

trex_core/application/intents.py

@@ -59,13 +59,17 @@ class BuyIntent:
     slot_id: Optional[UUID] = None
     symbol: Optional[str] = None
     qty: Optional[float] = None
-    allocated_capital: Optional[float] = None
     entry_price: Optional[float] = None
     strategy_id: Optional[str] = None
     sell_strategy_id: Optional[str] = None
     forced_close_at: Optional[datetime] = None
     stop_loss_price: Optional[Decimal] = None   # REQ-035
     take_profit_price: Optional[Decimal] = None  # REQ-035
+    # dcy-022 / REQ-068: execution policy (optional, backward-compat).
+    # timeout_sec: cancel_order after N seconds without fill (None = config default or OFF).
+    # slippage_pct: effective limit = entry_price*(1+pct/100) buy / *(1-pct/100) sell.
+    timeout_sec: Optional[int] = None
+    slippage_pct: Optional[float] = None
     extra: dict[str, Any] = field(default_factory=dict)
 
 
@@ -81,6 +85,9 @@ class SellIntent:
     # dcy-021 / REQ-062: optional partial-sell quantity. None => sell the whole
     # position (broker balance); set => partial sell of min(qty, broker balance).
     qty: Optional[float] = None
+    # dcy-022 / REQ-068: execution policy (optional, backward-compat).
+    timeout_sec: Optional[int] = None
+    slippage_pct: Optional[float] = None
     extra: dict[str, Any] = field(default_factory=dict)
 
 
@@ -96,6 +103,7 @@ class IntentService:
         *,
         instance_key: str = "default",
         max_active_slots: Optional[int] = None,
+        default_order_timeout_sec: Optional[int] = None,
     ) -> None:
         self._svc = slot_service
         self._repo = slot_repo
@@ -108,6 +116,9 @@ class IntentService:
         # expected to set max_active_slots in the instance TOML — design §5).
         self._instance_key = instance_key
         self._max_active_slots = max_active_slots
+        # dcy-022 / REQ-068: default timeout when intent omits timeout_sec.
+        # None = OFF = indefinite wait (legacy behavior). Per-intent value overrides.
+        self._default_order_timeout_sec = default_order_timeout_sec
 
     # ------------------------------------------------------------
     def lookup(self, intent_id: str) -> Optional[IntentDecision]:
@@ -123,7 +134,6 @@ class IntentService:
             "portfolio_id": intent.portfolio_id,
             "symbol": intent.symbol,
             "qty": intent.qty,
-            "allocated_capital": intent.allocated_capital,
             "entry_price": intent.entry_price,
             "strategy_id": intent.strategy_id,
             "sell_strategy_id": intent.sell_strategy_id,
@@ -213,6 +223,12 @@ class IntentService:
             if (not is_increase and self._max_active_slots is not None
                     and self._repo.count_active(self._instance_key) >= self._max_active_slots):
                 return IntentDecision(intent.intent_id, "rejected", None, "capacity_full")
+            # dcy-022 / REQ-068: resolve effective timeout (per-intent > config default).
+            effective_timeout = (
+                intent.timeout_sec
+                if intent.timeout_sec is not None
+                else self._default_order_timeout_sec
+            )
             try:
                 updated = self._svc.transit_slot(
                     slot.slot_id,
@@ -222,7 +238,6 @@ class IntentService:
                     actor="intent_api",
                     symbol=symbol,
                     qty=intent.qty,
-                    allocated_capital=intent.allocated_capital,
                     # dcy-012 / REQ-007: buy entry price maps to the slot's
                     # side-agnostic pending limit_price (cleared on fill→HOLDING).
                     limit_price=intent.entry_price,
@@ -232,6 +247,8 @@ class IntentService:
                     forced_close_at=intent.forced_close_at,
                     stop_loss_price=intent.stop_loss_price,
                     take_profit_price=intent.take_profit_price,
+                    timeout_sec=effective_timeout,
+                    slippage_pct=intent.slippage_pct,
                     extra={"intent_id": intent.intent_id, "symbol": symbol},
                 )
             except SlotStateMismatchError:
@@ -247,6 +264,12 @@ class IntentService:
             return IntentDecision(
                 intent.intent_id, "rejected", None, f"slot_not_holding:{slot.status.value}"
             )
+        # dcy-022 / REQ-068: resolve effective timeout.
+        effective_timeout = (
+            intent.timeout_sec
+            if intent.timeout_sec is not None
+            else self._default_order_timeout_sec
+        )
         try:
             updated = self._svc.transit_slot(
                 slot.slot_id,
@@ -261,6 +284,8 @@ class IntentService:
                 # dispatch caps at the broker balance. Entering PENDING_SELL takes
                 # this qty as-is (None = "sell all" sentinel).
                 qty=intent.qty,
+                timeout_sec=effective_timeout,
+                slippage_pct=intent.slippage_pct,
                 extra={"intent_id": intent.intent_id},
             )
         except SlotStateMismatchError: