{ "config": { "step": { "user": { "title": "配置 JackeryHome", "description": "设置 MQTT 连接参数以接收能源监控数据", "data": { "topic_prefix": "MQTT 主题前缀", "mqtt_broker": "MQTT Broker 地址", "mqtt_port": "MQTT 端口" } } }, "error": { "already_configured": "该集成已配置", "mqtt_broker_required": "MQTT Broker 地址不能为空", "invalid_port": "端口号必须在 1-65535 范围内" }, "abort": { "already_configured": "该集成已配置", "single_instance_allowed": "该集成已配置" } } }