optz

py-client/strategy/trend/boot.py

@@ -3,8 +3,6 @@
 该模块负责组合 SDK、配置、状态存储和趋势策略组件，供 main.py 调用。
 """
 
-from __future__ import annotations
-
 import time
 import logging as log
 from concurrent.futures import Future, ThreadPoolExecutor
@@ -161,7 +159,7 @@ def RunOnce(run: Runtime, signals: list[SignalItem]) -> None:
     allow_open: list[SignalItem] = []
     allow_codes: list[str] = []
     for signal in signals:
-        if signal.code not in position_codes:
+        if signal.code not in portfolio.positions:
             allow_open.append(signal)
             allow_codes.append(signal.code)
 

py-client/strategy/trend/open.py

@@ -1,8 +1,7 @@
 """趋势策略开仓逻辑。"""
 
-from __future__ import annotations
-
 from datetime import datetime
+from functools import lru_cache
 
 from libs import calc_buy_volume
 from sdk import OP_BUY
@@ -164,6 +163,7 @@ def check_timezone(timezone: str, now: datetime | None = None) -> bool:
     return False
 
 
+@lru_cache(maxsize=256)
 def _parse_minutes(value: str) -> int | None:
     """把 ``时:分`` 转换为当天分钟数，无效值返回 None。"""
     try:

py-client/strategy/trend/positions.py

@@ -1,7 +1,5 @@
 """趋势策略持仓止盈与分级补仓。"""
 
-from __future__ import annotations
-
 from dataclasses import dataclass
 
 from libs.calc import calc_buy_volume, calculate_min_profit_rate
@@ -34,7 +32,7 @@ def manage_positions(
     # 遍历处理每个持仓
     for position in positions:
         try:
-            available = max(0, 0, available)
+            available = max(0, available)
             code = position.stock_code
             tick = ticks.get(code)
             if code in runtime.account_cfg.excluded_codes:
@@ -130,7 +128,7 @@ def handle_profit(
             False,
             f"上涨至 {pnl_rate:.2f}%，峰值网格={observation.current_grid}",
         )
-    if observation.state in {GridState.STEADY}:
+    if observation.state == GridState.STEADY:
         return TradeDecision(False)
     if runtime.orders.busy(position.stock_code, "SELL"):
         return TradeDecision(False, "卖出委托处理中")