Add mutual-exclusion gate between hedge plans and standalone options.

Co-authored-by: Cursor <cursoragent@cursor.com>

lib/env/env_schema.py

@@ -91,6 +91,7 @@ HOT_RELOAD_EXACT = frozenset({
     "HEDGE_PLAN_ON_PERP_TP_CLOSE_OPTIONS",
     "HEDGE_PLAN_OO_CLOSE_WINNER_ONLY",
     "HEDGE_PLAN_OO_CLOSE_MODE_ENABLED",
+    "HEDGE_PLAN_OPTIONS_MUTUAL_EXCLUSIVE",
     "MAX_ACTIVE_HEDGE_PLANS",
     "HEDGE_PLAN_MONITOR_POLL_SECONDS",
     "HEDGE_PLAN_PARTIAL_AUTO_CLOSE_OPTION",

lib/env/env_ui_manifest.py

@@ -146,6 +146,11 @@ _HEDGE_PLAN_SECTION: dict[str, Any] = {
             "期期平仓模式(方案C)",
             "默认 true;开启后页面可选「到期平/全平」(盈利腿平后另一腿);关闭则固定到期平",
         ),
+        (
+            "HEDGE_PLAN_OPTIONS_MUTUAL_EXCLUSIVE",
+            "对冲与期权互斥门控",
+            "默认 true;开启时:有对冲计划则不可单独开期权,有单独期权则不可启动对冲;关闭后两边可同时开",
+        ),
         ("MAX_ACTIVE_HEDGE_PLANS", "最大同时活跃计划数", "建议 1"),
         ("HEDGE_PLAN_MONITOR_POLL_SECONDS", "对冲监控轮询(秒)", "默认 15"),
         ("HEDGE_PLAN_PARTIAL_AUTO_CLOSE_OPTION", "半腿失败时自动平期权", ""),
@@ -163,6 +168,7 @@ _RUNTIME_ENV_DEFAULTS: dict[str, str] = {
     "HEDGE_PLAN_SHOW_PERP_OPTIONS": "true",
     "HEDGE_PLAN_SHOW_OPTIONS_OPTIONS": "true",
     "HEDGE_PLAN_OO_CLOSE_MODE_ENABLED": "true",
+    "HEDGE_PLAN_OPTIONS_MUTUAL_EXCLUSIVE": "true",
 }