feat(ops): 手动派单遵循执行人忙碌状态，忙碌时入队等待

ManualOrderActionFacade.dispatch：
- 新增 strategy.isAssigneeIdle() 判断，空闲→DISPATCHED，忙碌→QUEUED
- 不再无条件直接派发

OrderBusinessStrategy：
- 新增 isAssigneeIdle() 默认方法，默认返回 true

CleanOrderBusinessStrategy：
- isAssigneeIdle 通过 BadgeDeviceStatusService.isBusy() 判断设备忙碌

SecurityOrderBusinessStrategy：
- isAssigneeIdle 通过 UserDispatchStatusService.isIdle() 判断人员忙碌

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

viewsh-module-ops/viewsh-module-security-biz/src/main/java/com/viewsh/module/ops/security/service/manual/SecurityOrderBusinessStrategy.java

@@ -8,13 +8,11 @@ import com.viewsh.module.ops.enums.WorkOrderStatusEnum;
 import com.viewsh.module.ops.enums.WorkOrderTypeEnum;
 import com.viewsh.module.ops.security.dal.dataobject.area.OpsAreaSecurityUserDO;
 import com.viewsh.module.ops.security.dal.mysql.area.OpsAreaSecurityUserMapper;
+import com.viewsh.module.ops.service.dispatch.UserDispatchStatusService;
 import jakarta.annotation.Resource;
 import lombok.extern.slf4j.Slf4j;
 import org.springframework.stereotype.Component;
 
-import static com.viewsh.framework.common.exception.util.ServiceExceptionUtil.exception;
-import static com.viewsh.module.ops.enums.ErrorCodeConstants.SECURITY_ASSIGNEE_NOT_BOUND_TO_AREA;
-
 /**
  * 安保条线策略
  * <p>
@@ -32,11 +30,19 @@ public class SecurityOrderBusinessStrategy implements OrderBusinessStrategy {
     @Resource
     private OrderQueueService orderQueueService;
 
+    @Resource
+    private UserDispatchStatusService userDispatchStatusService;
+
     @Override
     public boolean supports(String businessType) {
         return WorkOrderTypeEnum.SECURITY.getType().equals(businessType);
     }
 
+    @Override
+    public boolean isAssigneeIdle(DispatchOrderCommand cmd, OpsOrderDO order) {
+        return userDispatchStatusService.isIdle(cmd.getAssigneeId());
+    }
+
     @Override
     public void validateDispatch(DispatchOrderCommand cmd, OpsOrderDO order) {
         // 尝试从区域绑定记录回填姓名（不做区域限制，允许跨区域派单）