下线永续监控与 USDC 期权，仅保留币本位期权路径。

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

lib/options/options_cond_order_lib.py

@@ -642,29 +642,23 @@ def _try_open_full(
     inst_id: str,
     order: dict[str, Any],
 ) -> dict[str, Any]:
-    from lib.options.options_margin_mode_lib import is_coin_margin_mode
     from lib.options.options_coin_open_lib import open_coin_option_buy_full
 
     note = f"中控条件单:{order.get('hub_order_id')}"
     target_index = _safe_float(order.get("target_index"))
     pe_en = bool(order.get("profit_exit_enabled"))
     pe_mult = float(order.get("profit_exit_mult") or 1.0)
-    if is_coin_margin_mode():
-        return open_coin_option_buy_full(
-            cfg,
-            ex,
-            inst_id=inst_id,
-            signal_note=note,
-            target_index=target_index,
-            profit_exit_enabled=pe_en,
-            profit_exit_mult=pe_mult,
-            target_sheets=None,
-        )
-    return {
-        "ok": False,
-        "msg": "条件单开仓当前仅支持币本位客户端规则(买币→开仓)",
-        "need_depth": False,
-    }
+    # USDC 期权开仓已下线,条件单仅走币本位
+    return open_coin_option_buy_full(
+        cfg,
+        ex,
+        inst_id=inst_id,
+        signal_note=note,
+        target_index=target_index,
+        profit_exit_enabled=pe_en,
+        profit_exit_mult=pe_mult,
+        target_sheets=None,
+    )
 
 
 def run_cond_orders_tick(