{
  "_meta": {
    "device_type": "Room Air Conditioner",
    "device_type_id": "0x0072",
    "matter_spec_ref": "Device Library 13.3, p.148-150",
    "matter_version": "1.5.1",
    "class": "Simple",
    "scope": "Endpoint",
    "description": "房间空调，控制温度和风速",
    "security_role": "使用模式反映居住者在家/不在家；异常运行可能指示设备故障"
  },
  "clusters": {
    "Identify": { "cluster_id": "0x0003", "role": "Server", "conformance": "M" },
    "Groups": { "cluster_id": "0x0004", "role": "Server", "conformance": "O" },
    "ScenesManagement": { "cluster_id": "0x0062", "role": "Server", "conformance": "O" },
    "OnOff": {
      "cluster_id": "0x0006",
      "role": "Server",
      "conformance": "M",
      "attributes": {
        "OnOff": { "type": "bool", "values": { "true": "On", "false": "Off" } }
      },
      "commands": { "Off": {}, "On": {}, "Toggle": {} }
    },
    "Thermostat": {
      "cluster_id": "0x0201",
      "role": "Server",
      "conformance": "M",
      "attributes": {
        "LocalTemperature": { "type": "int16", "description": "当前本地温度 (0.01°C)" },
        "OccupiedCoolingSetpoint": { "type": "int16", "description": "制冷设定温度 (0.01°C)" },
        "OccupiedHeatingSetpoint": { "type": "int16", "description": "制热设定温度 (0.01°C)" },
        "SystemMode": {
          "type": "enum8",
          "values": {
            "0": "Off (关闭)",
            "1": "Auto (自动)",
            "3": "Cool (制冷)",
            "4": "Heat (制热)",
            "5": "EmergencyHeat (紧急制热)",
            "6": "Precooling (预冷)",
            "7": "FanOnly (仅风扇)",
            "8": "Dry (除湿)",
            "9": "Sleep (睡眠)"
          }
        },
        "ControlSequenceOfOperation": { "type": "enum8" }
      },
      "commands": {
        "SetpointRaiseLower": {
          "description": "调整设定温度",
          "fields": {
            "Mode": { "type": "enum8" },
            "Amount": { "type": "int8" }
          }
        }
      }
    },
    "FanControl": {
      "cluster_id": "0x0202",
      "role": "Server",
      "conformance": "O",
      "attributes": {
        "FanMode": {
          "type": "enum8",
          "values": {
            "0": "Off", "1": "Low", "2": "Medium", "3": "High", "4": "On", "5": "Auto", "6": "Smart"
          }
        },
        "PercentSetting": { "type": "uint8", "description": "风速百分比 (0-100)" },
        "PercentCurrent": { "type": "uint8", "description": "当前实际风速百分比" }
      }
    },
    "ThermostatUserInterfaceConfiguration": { "cluster_id": "0x0204", "role": "Server", "conformance": "O" },
    "HEPAFilterMonitoring": { "cluster_id": "0x0071", "role": "Server", "conformance": "O" },
    "ActivatedCarbonFilterMonitoring": { "cluster_id": "0x0072", "role": "Server", "conformance": "O" },
    "TemperatureMeasurement": {
      "cluster_id": "0x0402",
      "role": "Server",
      "conformance": "O",
      "description": "温度测量（空调自带温度传感器）"
    },
    "RelativeHumidityMeasurement": { "cluster_id": "0x0405", "role": "Server", "conformance": "O" }
  }
}