预警模块: - batchDeleteAlerts 清除所有 alerts_* 缓存,强制刷新 loadAlerts(1, true) - resolveAlert 同样清除缓存并强制刷新 工单模块: - batchDeleteWorkorders 修复参数错误(loadWorkOrders(true) loadWorkOrders(1, true)) - deleteWorkOrder 添加缓存清除 - createWorkOrder 添加缓存清除和强制刷新 - saveWorkOrder 添加缓存清除和强制刷新 - importWorkOrders 添加缓存清除和强制刷新 知识库模块: - batchDeleteKnowledge 清除所有 knowledge_* 缓存