add zt_open_hands

py-client/config/__init__.py

@@ -50,6 +50,8 @@ class AccountConfig:
     enable_auto_ipo: bool = True
     signal_allow: list[str] = field(default_factory=list)
     excluded_codes: list[str] = field(default_factory=list)
+    # ZT 开仓及每次补仓手数（每手 100 股）；0 表示不启动。
+    zt_open_hands: int = 0
     zt_sell_ratio: float = 0.5
     zt_buy_fall_pct: float = 1.0
     zt_max_price: float = 200.0
@@ -130,6 +132,8 @@ def load(
     account_config = AccountConfig(**_yaml(root / account_file))
     if account_config.buy_value <= 0 or account_config.grid_step_pct <= 0:
         raise ValueError("buy_value、grid_step_pct 必须大于 0")
+    if type(account_config.zt_open_hands) is not int or account_config.zt_open_hands < 0:
+        raise ValueError("zt_open_hands 必须为非负整数，0 表示不启动 ZT 策略")
     if not 0 < account_config.zt_sell_ratio <= 1:
         raise ValueError("zt_sell_ratio 必须在 (0, 1] 区间")
     if account_config.zt_buy_fall_pct <= 0 or account_config.zt_max_price <= 0: