2025-12-12 13:30:49,040 - src.core.database - ERROR - 数据库操作失败: 'search_frequency' is an invalid keyword argument for KnowledgeEntry
2025-12-12 13:31:25,399 - src.vehicle.vehicle_data_manager - INFO - 添加车辆数据成功: V001 - location
2025-12-12 13:31:25,404 - src.vehicle.vehicle_data_manager - INFO - 添加车辆数据成功: V001 - status
2025-12-12 13:31:25,409 - src.vehicle.vehicle_data_manager - INFO - 添加车辆数据成功: V001 - battery
2025-12-12 13:31:25,414 - src.vehicle.vehicle_data_manager - INFO - 添加车辆数据成功: V001 - engine
2025-12-12 13:31:25,419 - src.vehicle.vehicle_data_manager - INFO - 添加车辆数据成功: V002 - location
2025-12-12 13:31:25,424 - src.vehicle.vehicle_data_manager - INFO - 添加车辆数据成功: V002 - status
2025-12-12 13:31:25,429 - src.vehicle.vehicle_data_manager - INFO - 添加车辆数据成功: V002 - fault
2025-12-12 13:31:25,429 - src.vehicle.vehicle_data_manager - INFO - 示例车辆数据添加成功