修复sync_from_trade_object不再推导网格状态 - 由真实加仓操作维护

user_data/strategies/grid_manager.py

@@ -418,8 +418,8 @@ class GridManager:
         """
         从 Freqtrade 的 Trade 对象同步状态
         
-        仅在第一次同步时更新网格状态。其他时候仅更新持仓股数，
-        不修改 FILLED/EMPTY 网格状态（由 apply_adjustment 专管管理）。
+        只同步持仓数量、成本、平均价等数值信息
+        网格 FILLED/EMPTY 状态由 apply_adjustment() 和 position_history 维护
         
         Args:
             trade: Freqtrade Trade 对象
@@ -430,53 +430,13 @@ class GridManager:
         self.total_invested = trade.stake_amount
         self.avg_entry_price = trade.open_rate
         
-        # 仅在第一次同步且没有任何 FILLED 网格时，根据均价更新所有网格的状态
-        # 注意：使用 _grid_initialized_from_trade 而不是 _synced_from_trade_once
-        # 因为后者可能被重置但我们不希望此时重新初始化网格
-        filled_count = sum(1 for gs in self.grid_states.values() if gs.status == "filled")
+        # ✅ 只同步数值信息，不推导网格状态
+        # 网格状态由真实的加仓操作（apply_adjustment）维护
+        # 不再根据平均价假设所有低于平均价的网格都被加仓了
         
-        # ✅ 只有在没有任何 FILLED 网格时才从 Trade 初始化
-        if not self._grid_initialized_from_trade and self.total_quantity > 0 and filled_count == 0:
-            self._grid_initialized_from_trade = True
-            
-            # 根据 Trade 对象的平均价，更新所有网格的状态
-            # 下沿 → 平均价：全部 FILLED
-            # 平均价 → 上沿：全部 EMPTY
-            avg_grid_price = self._round_to_grid(self.avg_entry_price)
-            
-            print(f"[GridManager] {self.pair} 从 Trade 初始化 - 平均价: {self.avg_entry_price:.2f}, "
-                  f"舍入后网格价: {avg_grid_price:.2f}",
-                  file=sys.stderr, flush=True)
-            
-            for price, grid_state in self.grid_states.items():
-                if price < avg_grid_price:
-                    # 下沿：应该是 FILLED
-                    if self.total_quantity > 0:
-                        grid_state.status = "filled"
-                        grid_state.entry_price = self.avg_entry_price
-                        grid_state.entry_time = candle_index
-                elif price > avg_grid_price:
-                    # 上沿：应该是 EMPTY
-                    grid_state.status = "empty"
-                    grid_state.quantity = 0
-                else:
-                    # 平均价所在的网格
-                    if self.total_quantity > 0:
-                        grid_state.status = "filled"
-                        grid_state.entry_price = self.avg_entry_price
-                        grid_state.entry_time = candle_index
-            
-            filled_count = sum(1 for gs in self.grid_states.values() if gs.status == "filled")
-            print(f"[GridManager] {self.pair} 从 Trade 对象初始化 - "
-                  f"持仓: {self.total_quantity:.6f}, "
-                  f"平均价: {self.avg_entry_price:.2f}, "
-                  f"下沿到平均价的网格标记为 FILLED (共 {filled_count} 个)",
-                  file=sys.stderr, flush=True)
-        else:
-            # 之后的同步：仅更新持仓信息，不修改网格状态
-            if not self._synced_from_trade_once and self.total_quantity == 0:
-                print(f"[GridManager] {self.pair} Trade 对象尚无持仓，跳过初始化",
-                      file=sys.stderr, flush=True)
+        print(f"[GridManager] {self.pair} 从 Trade 同步 - 持仓: {self.total_quantity:.6f}, "
+              f"平均价: {self.avg_entry_price:.2f}, 成本: {self.total_invested:.2f}",
+              file=sys.stderr, flush=True)
     
     def record_pending_order(self, order_id: str, adjustment: PositionRecord) -> None:
         """