Remove unused patrol state

auto_bot_move.py

@@ -264,7 +264,6 @@ class AutoBotMove:
         self._has_braked_for_target = False # 是否已经执行过刹车
         self.is_running = True
         self.is_moving = False
-        self.target_acquired_time = None  # 本次获得目标的时间，用于仅在做「跑向怪」时做卡死检测
          # 记录上一帧是否处于战斗/有目标，用于检测“刚刚脱战”的瞬间
         self._was_in_combat_or_target = False
         self.skinning_wait_sec = float(skinning_wait_sec) if skinning_wait_sec is not None else 1.5
@@ -354,7 +353,6 @@ class AutoBotMove:
         self.prepare_route_completed = not bool(self.prepare_route_waypoints)
         self.is_running_prepare_route = bool(self.prepare_route_waypoints)
         self.prepare_route_snapped = False
-        self.target_acquired_time = None
         self.last_turn_signal_time = 0.0
         self.last_interaction_time = 0.0
         self.distance_interact_brake_pending = False
@@ -832,14 +830,12 @@ class AutoBotMove:
                 self._on_hearthstone_stop()
             return
 
-        # 3. 战斗/有目标：停止移动，执行攻击逻辑；仅在「跑向怪」短窗口内做卡死检测
+        # 3. 战斗/有目标：停止移动，执行攻击逻辑
         # 核心修改：只要还在战斗中，就不算“完全脱战”，即使当前没目标（可能正在 Tab 找下一个）
         
         if in_combat_or_target:
             # 被动进战时立即打断进食等待，转入正常战斗流程
             self._eating_started_at = None
-            if self.target_acquired_time is None:
-                self.target_acquired_time = time.time()
             if self.is_moving:
                 self.patrol_controller.stop_all()
                 self.is_moving = False
@@ -930,7 +926,6 @@ class AutoBotMove:
                 
                 # 扫尾动作执行完后，本 tick 强制结束，防止立即按下 Tab
                 self._was_in_combat_or_target = False
-                self.target_acquired_time = None
                 self.last_turn_signal_time = 0.0
                 self.last_interaction_time = 0.0
                 self.distance_interact_brake_pending = False
@@ -938,7 +933,6 @@ class AutoBotMove:
                 self.last_tab_time = time.time() + 1.0 # 给找怪增加 1 秒额外冷却
                 return 
 
-            self.target_acquired_time = None
             self.last_turn_signal_time = 0.0
             self.last_interaction_time = 0.0
             self.distance_interact_brake_pending = False