Wire manual close to actually flatten option then perp then sell coin.

UI 平仓 now calls /api/hedge-plan/<id>/close instead of end-only (不平仓).

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

lib/hedge_plan/hedge_plan_register.py

@@ -919,7 +919,7 @@ def register_hedge_plan_routes(app: Flask, cfg: dict[str, Any]) -> None:
     @app.route("/api/hedge-plan/<int:plan_id>/end", methods=["POST"])
     @lr
     def api_hedge_end_plan(plan_id: int):
-        """人工结束进行中计划:不自动平仓;未成交腿改为 cancelled."""
+        """仅结束计划记录(不平仓).有持仓请用 /close."""
         from lib.hedge_plan.hedge_plan_db import init_hedge_plan_tables
         from lib.hedge_plan.hedge_plan_orders_lib import execute_manual_end_plan
 
@@ -934,6 +934,29 @@ def register_hedge_plan_routes(app: Flask, cfg: dict[str, Any]) -> None:
             conn.close()
         return jsonify(out)
 
+    @app.route("/api/hedge-plan/<int:plan_id>/close", methods=["POST"])
+    @lr
+    def api_hedge_close_plan(plan_id: int):
+        """人工平仓:期权→永续→卖币,再结束计划."""
+        from lib.hedge_plan.hedge_plan_db import init_hedge_plan_tables
+        from lib.hedge_plan.hedge_plan_orders_lib import execute_manual_close_plan
+
+        conn = cfg["get_db"]()
+        try:
+            init_hedge_plan_tables(conn)
+            out = execute_manual_close_plan(cfg, conn, plan_id)
+            if not out.get("ok"):
+                # 半平成功时也要落库(期权已平/永续失败标记)
+                try:
+                    conn.commit()
+                except Exception:
+                    pass
+                return jsonify(out), 400
+            conn.commit()
+        finally:
+            conn.close()
+        return jsonify(out)
+
     @app.route("/api/hedge-plan/<int:plan_id>/complete-leg", methods=["POST"])
     @lr
     def api_hedge_complete_leg(plan_id: int):