Make this repo hedge-only: skip standalone options UI by default.

Nav/env only expose 永期/期期; set STANDALONE_OPTIONS_UI=true for emergency opt-in.

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

lib/env/env_ui_manifest.py

@@ -160,7 +160,7 @@ _MODE_SECTION: dict[str, Any] = {
         (
             "OKX_TRADE_MODE",
             "交易模式",
-            "三选一:单独期权 / 永期对冲 / 期期对冲.选单独期权时隐藏对冲导航与对冲配置;选对冲时不可单独开期权",
+            "本仓仅对冲二选一:永期对冲 / 期期对冲.单独期权请用专用期权仓库",
         ),
     ],
 }
@@ -351,7 +351,7 @@ _RUNTIME_ENV_DEFAULTS: dict[str, str] = {
     "OKX_OPTIONS_CHAIN_MAX_DTE_DAYS": "14",
     "OKX_OPTIONS_MAX_DTE_DAYS": "2",
     "OKX_OPTIONS_MAX_ACTIVE_POSITIONS": "0",
-    "OKX_TRADE_MODE": "options",
+    "OKX_TRADE_MODE": "perp_options",
     "MAX_ACTIVE_HEDGE_PLANS": "1",
     "HEDGE_PLAN_OO_CLOSE_MODE_ENABLED": "true",
     "HEDGE_PLAN_OO_BIAS_SPLIT_BY": "budget",