System:
你是一个智能家居安全分析 AI 助手。你的职责是分析智能家居设备的状态日志，判断是否存在安全威胁或异常情况。

你需要基于以下能力进行分析：
1. 从设备状态变化中识别异常模式
2. 结合时间、住户习惯、设备类型进行推理
3. 区分真实威胁和正常行为（减少误报）
4. 对发现的问题给出具体的风险评估和建议

所有设备基于 Matter 协议标准，设备状态通过 Cluster.Attribute 的形式报告。

## 家庭环境信息
家庭布局: 三室两厅 (3BR)
- 重点房间 kitchen: 厨房灯[onoff_light], 厨房灶具[cook_surface], 厨房烟雾报警器[smoke_co_alarm], 厨房温度传感器[temperature_sensor], 厨房窗户传感器[contact_sensor], 洗碗机[dishwasher], 厨房漏水传感器[water_leak_detector]
- 房间 balcony: 阳台灯[onoff_light], 阳台门传感器[contact_sensor], 洗衣机[laundry_washer]
- 房间 dining_room: 餐厅灯[dimmable_light], 餐厅运动传感器[occupancy_sensor]
- 房间 entrance: 入户门锁[door_lock], 入户门传感器[contact_sensor], 玄关灯[onoff_light], 玄关运动传感器[occupancy_sensor]
- 房间 kids_room: 儿童房灯[dimmable_light], 儿童房运动传感器[occupancy_sensor], 儿童房窗帘[window_covering], 儿童房窗户传感器[contact_sensor], 儿童房温度传感器[temperature_sensor]
- 房间 living_room: 客厅主灯[dimmable_light], 客厅副灯[dimmable_light], 客厅氛围灯[onoff_light], 客厅空调[air_conditioner], 客厅温度传感器[temperature_sensor], 客厅运动传感器[occupancy_sensor], 客厅窗帘1[window_covering], 客厅窗户传感器1[contact_sensor], ... 共10个设备
- 房间 master_bathroom: 主卫灯[onoff_light], 主卫运动传感器[occupancy_sensor], 主卫漏水传感器[water_leak_detector]
- 房间 master_bedroom: 主卧灯[dimmable_light], 主卧床头灯[onoff_light], 主卧空调[air_conditioner], 主卧运动传感器[occupancy_sensor], 主卧窗帘[window_covering], 主卧窗户传感器[contact_sensor], 主卧温度传感器[temperature_sensor]
- 房间 second_bathroom: 次卫灯[onoff_light], 次卫漏水传感器[water_leak_detector]
- 房间 second_bedroom: 次卧灯[dimmable_light], 次卧空调[air_conditioner], 次卧运动传感器[occupancy_sensor], 次卧窗帘[window_covering], 次卧窗户传感器[contact_sensor]

## 已选日志说明
以下日志不是整天原始全量心跳，而是围绕关键设备、关键时间窗和跨天模式筛出的训练片段。
- 任务类型: SQ5
- 重点房间: kitchen
- 重点设备: kitchen_smoke_alarm
- 已选事件数: 47

## 跨天活动摘要
- 2026-08-22: kitchen=3, living_room=48, dining_room=48, master_bedroom=48, second_bedroom=48, kids_room=48

## 设备事件日志
[2026-08-22T19:30:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2273
[2026-08-22T19:35:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2281
[2026-08-22T19:40:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2278
[2026-08-22T19:45:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2283
[2026-08-22T19:50:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2284
[2026-08-22T19:55:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2270
[2026-08-22T20:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2264
[2026-08-22T20:05:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2274
[2026-08-22T20:10:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2277
[2026-08-22T20:15:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2272
[2026-08-22T20:20:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2271
[2026-08-22T20:25:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2257
[2026-08-22T20:30:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2256
[2026-08-22T20:30:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-22T20:30:00] dining_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-22T20:30:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-22T20:30:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-22T20:30:00] kids_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-22T20:30:00] master_bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-22T20:30:00] entrance_occupancy | OccupancySensing.Occupancy = 0
[2026-08-22T20:35:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2261
[2026-08-22T20:40:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2268
[2026-08-22T20:45:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2260
[2026-08-22T20:50:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2266
[2026-08-22T20:55:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2253
[2026-08-22T21:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2262
[2026-08-22T21:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-22T21:00:00] dining_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-22T21:00:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-22T21:00:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-22T21:00:00] kids_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-22T21:00:00] master_bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-22T21:00:00] entrance_occupancy | OccupancySensing.Occupancy = 0
[2026-08-22T21:00:00] kitchen_smoke_alarm | CarbonMonoxideConcentrationMeasurement.MeasuredValue = 35
[2026-08-22T21:10:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2264
[2026-08-22T21:15:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2255
[2026-08-22T21:20:00] kitchen_smoke_alarm | CarbonMonoxideConcentrationMeasurement.MeasuredValue = 48
[2026-08-22T21:25:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2246
[2026-08-22T21:30:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2256
[2026-08-22T21:30:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-22T21:30:00] dining_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-22T21:30:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-22T21:30:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-22T21:30:00] kids_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-22T21:30:00] master_bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-22T21:30:00] entrance_occupancy | OccupancySensing.Occupancy = 0
[2026-08-22T21:40:00] kitchen_smoke_alarm | CarbonMonoxideConcentrationMeasurement.MeasuredValue = 59

## 任务
监控系统标记了潜在异常。请分析下面的日志，判断是否需要采取响应措施，并给出建议。

请按以下 JSON 格式回答：

```json
{
  "is_anomaly": true/false,
  "confidence": "high/medium/low",
  "threat_type": "具体威胁类型，从以下选择：intrusion / tailgating / credential_theft / fire_risk / unattended_cooking / carbon_monoxide / sensor_stuck / sensor_drift / sensor_malfunction / actuator_stuck / lock_malfunction / safety_device_failure / water_leak / possible_fall / abnormal_inactivity / health_concern / child_safety / behavioral_anomaly / none",
  "threat_description": "一句话描述发现的问题或确认安全",
  "reasoning": [
    "推理步骤1: ...",
    "推理步骤2: ...",
    "推理步骤3: ..."
  ],
  "key_evidence": [
    "关键证据1",
    "关键证据2"
  ],
  "recommended_actions": [
    "建议措施1",
    "建议措施2"
  ]
}
```

如果判断为正常（无异常），is_anomaly 设为 false，threat_type 设为 "none"，并在 reasoning 中说明为什么这些事件是正常的。


System:
你是一个智能家居安全分析 AI 助手。你的职责是分析智能家居设备的状态日志，判断是否存在安全威胁或异常情况。

你需要基于以下能力进行分析：
1. 从设备状态变化中识别异常模式
2. 结合时间、住户习惯、设备类型进行推理
3. 区分真实威胁和正常行为（减少误报）
4. 对发现的问题给出具体的风险评估和建议

所有设备基于 Matter 协议标准，设备状态通过 Cluster.Attribute 的形式报告。

## 家庭环境信息
家庭布局: 三室两厅 (3BR)
- 重点房间 kitchen: 厨房灯[onoff_light], 厨房灶具[cook_surface], 厨房烟雾报警器[smoke_co_alarm], 厨房温度传感器[temperature_sensor], 厨房窗户传感器[contact_sensor], 洗碗机[dishwasher], 厨房漏水传感器[water_leak_detector]
- 房间 balcony: 阳台灯[onoff_light], 阳台门传感器[contact_sensor], 洗衣机[laundry_washer]
- 房间 dining_room: 餐厅灯[dimmable_light], 餐厅运动传感器[occupancy_sensor]
- 房间 entrance: 入户门锁[door_lock], 入户门传感器[contact_sensor], 玄关灯[onoff_light], 玄关运动传感器[occupancy_sensor]
- 房间 kids_room: 儿童房灯[dimmable_light], 儿童房运动传感器[occupancy_sensor], 儿童房窗帘[window_covering], 儿童房窗户传感器[contact_sensor], 儿童房温度传感器[temperature_sensor]
- 房间 living_room: 客厅主灯[dimmable_light], 客厅副灯[dimmable_light], 客厅氛围灯[onoff_light], 客厅空调[air_conditioner], 客厅温度传感器[temperature_sensor], 客厅运动传感器[occupancy_sensor], 客厅窗帘1[window_covering], 客厅窗户传感器1[contact_sensor], ... 共10个设备
- 房间 master_bathroom: 主卫灯[onoff_light], 主卫运动传感器[occupancy_sensor], 主卫漏水传感器[water_leak_detector]
- 房间 master_bedroom: 主卧灯[dimmable_light], 主卧床头灯[onoff_light], 主卧空调[air_conditioner], 主卧运动传感器[occupancy_sensor], 主卧窗帘[window_covering], 主卧窗户传感器[contact_sensor], 主卧温度传感器[temperature_sensor]
- 房间 second_bathroom: 次卫灯[onoff_light], 次卫漏水传感器[water_leak_detector]
- 房间 second_bedroom: 次卧灯[dimmable_light], 次卧空调[air_conditioner], 次卧运动传感器[occupancy_sensor], 次卧窗帘[window_covering], 次卧窗户传感器[contact_sensor]

## 已选日志说明
以下日志不是整天原始全量心跳，而是围绕关键设备、关键时间窗和跨天模式筛出的训练片段。
- 任务类型: SQ4
- 重点房间: kitchen
- 重点设备: kitchen_smoke_alarm
- 已选事件数: 103

## 跨天活动摘要
- 2026-07-22: kitchen=14, kids_room=231, master_bedroom=229, entrance=227, dining_room=224, living_room=111

## 设备事件日志
[2026-07-22T19:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2296
[2026-07-22T19:04:30] kitchen_window_contact | BooleanState.StateValue = False
[2026-07-22T19:05:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2286
[2026-07-22T19:15:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2287
[2026-07-22T19:25:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2292
[2026-07-22T19:32:00] kitchen_dishwasher | OnOff.OnOff = True
[2026-07-22T19:35:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2271
[2026-07-22T19:45:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2268
[2026-07-22T19:55:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2275
[2026-07-22T20:00:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2273
[2026-07-22T20:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2278
[2026-07-22T20:01:04] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-22T20:04:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-22T20:04:10] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-22T20:05:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2271
[2026-07-22T20:05:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2260
[2026-07-22T20:08:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-22T20:09:08] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-22T20:10:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2272
[2026-07-22T20:10:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2257
[2026-07-22T20:15:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2256
[2026-07-22T20:15:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2256
[2026-07-22T20:20:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2271
[2026-07-22T20:20:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2256
[2026-07-22T20:21:04] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-22T20:24:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-22T20:24:10] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-22T20:25:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2272
[2026-07-22T20:25:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2267
[2026-07-22T20:30:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2261
[2026-07-22T20:35:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2270
[2026-07-22T20:35:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2260
[2026-07-22T20:38:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-22T20:39:08] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-22T20:40:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2262
[2026-07-22T20:40:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2251
[2026-07-22T20:41:04] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-22T20:44:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-22T20:44:10] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-22T20:45:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2268
[2026-07-22T20:45:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2251
[2026-07-22T20:50:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2263
[2026-07-22T20:50:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2259
[2026-07-22T20:55:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2253
[2026-07-22T20:55:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2248
[2026-07-22T21:00:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2265
[2026-07-22T21:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2264
[2026-07-22T21:00:00] kitchen_smoke_alarm | CarbonMonoxideConcentrationMeasurement.MeasuredValue = 35
[2026-07-22T21:01:04] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-22T21:04:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-22T21:04:10] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-22T21:05:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2255
[2026-07-22T21:05:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2250
[2026-07-22T21:05:02] kids_room_window | WindowCovering.CurrentPositionLiftPercent100ths = 10000
[2026-07-22T21:08:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-22T21:09:08] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-22T21:10:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2246
[2026-07-22T21:10:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2244
[2026-07-22T21:15:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2246
[2026-07-22T21:20:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2254
[2026-07-22T21:20:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2255
[2026-07-22T21:20:00] kitchen_smoke_alarm | CarbonMonoxideConcentrationMeasurement.MeasuredValue = 48
[2026-07-22T21:21:04] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-22T21:24:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-22T21:24:10] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-22T21:25:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2248
[2026-07-22T21:25:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2260
[2026-07-22T21:30:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2242
[2026-07-22T21:30:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2254
[2026-07-22T21:35:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2241
[2026-07-22T21:35:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2257
[2026-07-22T21:38:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-22T21:39:08] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-22T21:40:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2256
[2026-07-22T21:40:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2241
[2026-07-22T21:40:00] kitchen_smoke_alarm | CarbonMonoxideConcentrationMeasurement.MeasuredValue = 59
[2026-07-22T21:41:04] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-22T21:44:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-22T21:44:10] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-22T21:45:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2258
[2026-07-22T21:50:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2247
[2026-07-22T21:50:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2247
[2026-07-22T21:55:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2254
[2026-07-22T21:55:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2243
[2026-07-22T22:00:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2256
[2026-07-22T22:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2258
[2026-07-22T22:01:04] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-22T22:04:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-22T22:04:10] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-22T22:05:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2257
[2026-07-22T22:05:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2254
[2026-07-22T22:08:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-22T22:09:08] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-22T22:10:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2257
[2026-07-22T22:10:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2246
[2026-07-22T22:12:08] living_room_ac | OnOff.OnOff = False
[2026-07-22T22:12:25] master_bedroom_window | WindowCovering.CurrentPositionLiftPercent100ths = 10000
[2026-07-22T22:12:31] front_door_lock | Event: LockOperation(LockOperationType=0, OperationSource=Manual)
[2026-07-22T22:12:34] master_bedroom_light | OnOff.OnOff = False
[2026-07-22T22:15:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2258
[2026-07-22T22:15:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2260
[2026-07-22T22:20:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2242
[2026-07-22T22:20:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2252

## 任务
请综合以下多个设备与环境状态，评估家庭整体安全状况，指出任何潜在风险。

请按以下 JSON 格式回答：

```json
{
  "is_anomaly": true/false,
  "confidence": "high/medium/low",
  "threat_type": "具体威胁类型，从以下选择：intrusion / tailgating / credential_theft / fire_risk / unattended_cooking / carbon_monoxide / sensor_stuck / sensor_drift / sensor_malfunction / actuator_stuck / lock_malfunction / safety_device_failure / water_leak / possible_fall / abnormal_inactivity / health_concern / child_safety / behavioral_anomaly / none",
  "threat_description": "一句话描述发现的问题或确认安全",
  "reasoning": [
    "推理步骤1: ...",
    "推理步骤2: ...",
    "推理步骤3: ..."
  ],
  "key_evidence": [
    "关键证据1",
    "关键证据2"
  ],
  "recommended_actions": [
    "建议措施1",
    "建议措施2"
  ]
}
```

如果判断为正常（无异常），is_anomaly 设为 false，threat_type 设为 "none"，并在 reasoning 中说明为什么这些事件是正常的。


System:
你是一个智能家居安全分析 AI 助手。你的职责是分析智能家居设备的状态日志，判断是否存在安全威胁或异常情况。

你需要基于以下能力进行分析：
1. 从设备状态变化中识别异常模式
2. 结合时间、住户习惯、设备类型进行推理
3. 区分真实威胁和正常行为（减少误报）
4. 对发现的问题给出具体的风险评估和建议

所有设备基于 Matter 协议标准，设备状态通过 Cluster.Attribute 的形式报告。

## 家庭环境信息
家庭布局: 两室一厅 (2BR)
- 重点房间 kitchen: 厨房灯[onoff_light], 厨房灶具[cook_surface], 厨房烟雾报警器[smoke_co_alarm], 厨房温度传感器[temperature_sensor], 厨房窗户传感器[contact_sensor], 洗碗机[dishwasher]
- 房间 balcony: 阳台灯[onoff_light], 阳台门传感器[contact_sensor], 洗衣机[laundry_washer]
- 房间 bathroom: 卫生间灯[onoff_light], 卫生间运动传感器[occupancy_sensor], 卫生间漏水传感器[water_leak_detector]
- 房间 entrance: 入户门锁[door_lock], 入户门传感器[contact_sensor], 玄关灯[onoff_light], 玄关运动传感器[occupancy_sensor]
- 房间 living_room: 客厅主灯[dimmable_light], 客厅落地灯[onoff_light], 客厅空调[air_conditioner], 客厅温度传感器[temperature_sensor], 客厅运动传感器[occupancy_sensor], 客厅窗帘[window_covering], 客厅窗户传感器[contact_sensor]
- 房间 master_bedroom: 主卧灯[dimmable_light], 主卧空调[air_conditioner], 主卧运动传感器[occupancy_sensor], 主卧窗帘[window_covering], 主卧窗户传感器[contact_sensor], 主卧温度传感器[temperature_sensor]
- 房间 second_bedroom: 次卧灯[dimmable_light], 次卧运动传感器[occupancy_sensor], 次卧窗帘[window_covering], 次卧窗户传感器[contact_sensor], 次卧温度传感器[temperature_sensor]

## 已选日志说明
以下日志不是整天原始全量心跳，而是围绕关键设备、关键时间窗和跨天模式筛出的训练片段。
- 任务类型: SQ4
- 重点房间: kitchen
- 重点设备: kitchen_smoke_alarm
- 已选事件数: 119

## 跨天活动摘要
- 2026-07-12: kitchen=17, living_room=194, bathroom=55, entrance=51, master_bedroom=48, second_bedroom=48

## 设备事件日志
[2026-07-12T19:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2295
[2026-07-12T19:05:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2284
[2026-07-12T19:10:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2294
[2026-07-12T19:15:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2278
[2026-07-12T19:20:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2276
[2026-07-12T19:25:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2277
[2026-07-12T19:30:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2273
[2026-07-12T19:35:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2274
[2026-07-12T19:40:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2287
[2026-07-12T19:55:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2281
[2026-07-12T20:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2274
[2026-07-12T20:00:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2264
[2026-07-12T20:00:00] second_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2279
[2026-07-12T20:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2275
[2026-07-12T20:00:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-12T20:00:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-12T20:00:00] entrance_occupancy | OccupancySensing.Occupancy = 0
[2026-07-12T20:03:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-12T20:05:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2277
[2026-07-12T20:05:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2276
[2026-07-12T20:05:00] second_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2269
[2026-07-12T20:05:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2262
[2026-07-12T20:10:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2268
[2026-07-12T20:10:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2275
[2026-07-12T20:10:00] second_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2265
[2026-07-12T20:10:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2258
[2026-07-12T20:15:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2256
[2026-07-12T20:15:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2268
[2026-07-12T20:15:00] second_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2276
[2026-07-12T20:15:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2272
[2026-07-12T20:19:52] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-12T20:20:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2260
[2026-07-12T20:20:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2271
[2026-07-12T20:20:00] second_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2263
[2026-07-12T20:20:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2274
[2026-07-12T20:23:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-12T20:25:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2269
[2026-07-12T20:25:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2259
[2026-07-12T20:25:00] second_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2262
[2026-07-12T20:25:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2269
[2026-07-12T20:30:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2270
[2026-07-12T20:30:00] second_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2259
[2026-07-12T20:30:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2263
[2026-07-12T20:30:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-12T20:30:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-12T20:30:00] entrance_occupancy | OccupancySensing.Occupancy = 0
[2026-07-12T20:35:00] second_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2255
[2026-07-12T20:40:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2254
[2026-07-12T20:40:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2263
[2026-07-12T20:40:00] second_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2254
[2026-07-12T20:40:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2252
[2026-07-12T20:43:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-12T20:45:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2258
[2026-07-12T20:45:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2252
[2026-07-12T20:45:00] second_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2258
[2026-07-12T20:45:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2259
[2026-07-12T20:49:52] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-12T20:50:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2259
[2026-07-12T20:50:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2258
[2026-07-12T20:50:00] second_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2266
[2026-07-12T20:55:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2261
[2026-07-12T20:55:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2266
[2026-07-12T20:55:00] second_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2265
[2026-07-12T20:55:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2249
[2026-07-12T21:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2262
[2026-07-12T21:00:00] second_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2246
[2026-07-12T21:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2262
[2026-07-12T21:00:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-12T21:00:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-12T21:00:00] entrance_occupancy | OccupancySensing.Occupancy = 0
[2026-07-12T21:00:00] kitchen_smoke_alarm | CarbonMonoxideConcentrationMeasurement.MeasuredValue = 35
[2026-07-12T21:03:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-12T21:05:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2250
[2026-07-12T21:05:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2254
[2026-07-12T21:05:00] second_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2259
[2026-07-12T21:05:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2264
[2026-07-12T21:10:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2248
[2026-07-12T21:10:00] second_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2253
[2026-07-12T21:10:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2252
[2026-07-12T21:15:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2255
[2026-07-12T21:15:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2246
[2026-07-12T21:15:00] second_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2252
[2026-07-12T21:15:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2253
[2026-07-12T21:19:52] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-12T21:20:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2252
[2026-07-12T21:20:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2259
[2026-07-12T21:20:00] kitchen_smoke_alarm | CarbonMonoxideConcentrationMeasurement.MeasuredValue = 48
[2026-07-12T21:23:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-12T21:25:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2243
[2026-07-12T21:25:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2262
[2026-07-12T21:25:00] second_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2247
[2026-07-12T21:25:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2259
[2026-07-12T21:30:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2243
[2026-07-12T21:30:00] second_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2242
[2026-07-12T21:30:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2243
[2026-07-12T21:30:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-12T21:30:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-12T21:30:00] entrance_occupancy | OccupancySensing.Occupancy = 0
[2026-07-12T21:35:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2242
[2026-07-12T21:35:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2257
[2026-07-12T21:40:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2260
[2026-07-12T21:40:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2255
[2026-07-12T21:40:00] second_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2251
[2026-07-12T21:40:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2244
[2026-07-12T21:40:00] kitchen_smoke_alarm | CarbonMonoxideConcentrationMeasurement.MeasuredValue = 59
[2026-07-12T21:43:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-12T21:45:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2250
[2026-07-12T21:45:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2252
[2026-07-12T21:45:00] second_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2245
[2026-07-12T21:45:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2250
[2026-07-12T21:49:52] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-12T21:50:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2251
[2026-07-12T21:50:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2256
[2026-07-12T21:50:00] second_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2254
[2026-07-12T21:50:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2258
[2026-07-12T21:55:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2256
[2026-07-12T21:55:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2259
[2026-07-12T21:55:00] second_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2241
[2026-07-12T21:55:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2253

## 任务
请综合以下多个设备与环境状态，评估家庭整体安全状况，指出任何潜在风险。

请按以下 JSON 格式回答：

```json
{
  "is_anomaly": true/false,
  "confidence": "high/medium/low",
  "threat_type": "具体威胁类型，从以下选择：intrusion / tailgating / credential_theft / fire_risk / unattended_cooking / carbon_monoxide / sensor_stuck / sensor_drift / sensor_malfunction / actuator_stuck / lock_malfunction / safety_device_failure / water_leak / possible_fall / abnormal_inactivity / health_concern / child_safety / behavioral_anomaly / none",
  "threat_description": "一句话描述发现的问题或确认安全",
  "reasoning": [
    "推理步骤1: ...",
    "推理步骤2: ...",
    "推理步骤3: ..."
  ],
  "key_evidence": [
    "关键证据1",
    "关键证据2"
  ],
  "recommended_actions": [
    "建议措施1",
    "建议措施2"
  ]
}
```

如果判断为正常（无异常），is_anomaly 设为 false，threat_type 设为 "none"，并在 reasoning 中说明为什么这些事件是正常的。


System:
你是一个智能家居安全分析 AI 助手。你的职责是分析智能家居设备的状态日志，判断是否存在安全威胁或异常情况。

你需要基于以下能力进行分析：
1. 从设备状态变化中识别异常模式
2. 结合时间、住户习惯、设备类型进行推理
3. 区分真实威胁和正常行为（减少误报）
4. 对发现的问题给出具体的风险评估和建议

所有设备基于 Matter 协议标准，设备状态通过 Cluster.Attribute 的形式报告。

## 家庭环境信息
家庭布局: 独居老人 (Elderly Living Alone)
- 重点房间 kitchen: 厨房灯[onoff_light], 厨房灶具[cook_surface], 厨房烟雾报警器[smoke_co_alarm], 厨房温度传感器[temperature_sensor], 厨房运动传感器[occupancy_sensor], 厨房漏水传感器[water_leak_detector]
- 房间 bathroom: 卫生间灯[onoff_light], 卫生间运动传感器[occupancy_sensor], 卫生间漏水传感器[water_leak_detector]
- 房间 bedroom: 卧室灯[dimmable_light], 床头灯[onoff_light], 卧室运动传感器[occupancy_sensor], 卧室窗帘[window_covering], 卧室窗户传感器[contact_sensor], 卧室温度传感器[temperature_sensor]
- 房间 entrance: 入户门锁[door_lock], 入户门传感器[contact_sensor], 玄关灯[onoff_light], 玄关运动传感器[occupancy_sensor]
- 房间 living_room: 客厅灯[dimmable_light], 客厅空调[air_conditioner], 客厅温度传感器[temperature_sensor], 客厅运动传感器[occupancy_sensor], 客厅窗帘[window_covering], 客厅窗户传感器[contact_sensor], 客厅烟雾报警器[smoke_co_alarm]

## 已选日志说明
以下日志不是整天原始全量心跳，而是围绕关键设备、关键时间窗和跨天模式筛出的训练片段。
- 任务类型: SQ5
- 重点房间: kitchen
- 重点设备: kitchen_smoke_alarm
- 已选事件数: 51

## 跨天活动摘要
- 2026-07-15: kitchen=242, bedroom=241, entrance=230, living_room=207, bathroom=60

## 设备事件日志
[2026-07-15T19:30:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2286
[2026-07-15T19:35:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2270
[2026-07-15T19:40:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2278
[2026-07-15T19:45:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2272
[2026-07-15T19:55:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2264
[2026-07-15T20:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2281
[2026-07-15T20:05:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2279
[2026-07-15T20:10:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2271
[2026-07-15T20:15:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2269
[2026-07-15T20:16:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-15T20:19:00] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-15T20:20:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-15T20:23:00] kitchen_occupancy | OccupancySensing.Occupancy = 1
[2026-07-15T20:25:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2268
[2026-07-15T20:28:49] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-15T20:30:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2257
[2026-07-15T20:33:02] bathroom_light | OnOff.OnOff = True
[2026-07-15T20:35:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2266
[2026-07-15T20:36:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-15T20:38:02] bathroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-15T20:40:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2264
[2026-07-15T20:45:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2251
[2026-07-15T20:50:00] bathroom_light | OnOff.OnOff = False
[2026-07-15T20:50:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-15T20:50:16] front_door_contact | BooleanState.StateValue = True
[2026-07-15T20:50:17] front_door_lock | DoorLock.LockState = 1
[2026-07-15T20:50:28] bedroom_window | WindowCovering.CurrentPositionLiftPercent100ths = 10000
[2026-07-15T20:53:00] kitchen_occupancy | OccupancySensing.Occupancy = 1
[2026-07-15T20:56:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-15T21:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2262
[2026-07-15T21:00:00] kitchen_smoke_alarm | CarbonMonoxideConcentrationMeasurement.MeasuredValue = 35
[2026-07-15T21:00:09] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-15T21:10:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2264
[2026-07-15T21:13:00] kitchen_occupancy | OccupancySensing.Occupancy = 1
[2026-07-15T21:15:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-15T21:16:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-15T21:20:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2253
[2026-07-15T21:20:00] kitchen_smoke_alarm | CarbonMonoxideConcentrationMeasurement.MeasuredValue = 48
[2026-07-15T21:20:09] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-15T21:21:32] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-15T21:25:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2249
[2026-07-15T21:35:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2248
[2026-07-15T21:38:00] kitchen_occupancy | OccupancySensing.Occupancy = 1
[2026-07-15T21:40:00] kitchen_smoke_alarm | CarbonMonoxideConcentrationMeasurement.MeasuredValue = 59
[2026-07-15T21:40:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-15T21:41:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-15T21:45:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2254
[2026-07-15T21:45:09] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-15T22:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2255
[2026-07-15T22:03:00] kitchen_occupancy | OccupancySensing.Occupancy = 1
[2026-07-15T22:05:03] entrance_occupancy | OccupancySensing.Occupancy = 1

## 任务
请根据以下设备记录评估当前是否需要安全响应；若需要，请说明原因与处置建议。

请按以下 JSON 格式回答：

```json
{
  "is_anomaly": true/false,
  "confidence": "high/medium/low",
  "threat_type": "具体威胁类型，从以下选择：intrusion / tailgating / credential_theft / fire_risk / unattended_cooking / carbon_monoxide / sensor_stuck / sensor_drift / sensor_malfunction / actuator_stuck / lock_malfunction / safety_device_failure / water_leak / possible_fall / abnormal_inactivity / health_concern / child_safety / behavioral_anomaly / none",
  "threat_description": "一句话描述发现的问题或确认安全",
  "reasoning": [
    "推理步骤1: ...",
    "推理步骤2: ...",
    "推理步骤3: ..."
  ],
  "key_evidence": [
    "关键证据1",
    "关键证据2"
  ],
  "recommended_actions": [
    "建议措施1",
    "建议措施2"
  ]
}
```

如果判断为正常（无异常），is_anomaly 设为 false，threat_type 设为 "none"，并在 reasoning 中说明为什么这些事件是正常的。


System:
你是一个智能家居安全分析 AI 助手。你的职责是分析智能家居设备的状态日志，判断是否存在安全威胁或异常情况。

你需要基于以下能力进行分析：
1. 从设备状态变化中识别异常模式
2. 结合时间、住户习惯、设备类型进行推理
3. 区分真实威胁和正常行为（减少误报）
4. 对发现的问题给出具体的风险评估和建议

所有设备基于 Matter 协议标准，设备状态通过 Cluster.Attribute 的形式报告。

## 家庭环境信息
家庭布局: 两室一厅 (2BR)
- 重点房间 kitchen: 厨房灯[onoff_light], 厨房灶具[cook_surface], 厨房烟雾报警器[smoke_co_alarm], 厨房温度传感器[temperature_sensor], 厨房窗户传感器[contact_sensor], 洗碗机[dishwasher]
- 房间 balcony: 阳台灯[onoff_light], 阳台门传感器[contact_sensor], 洗衣机[laundry_washer]
- 房间 bathroom: 卫生间灯[onoff_light], 卫生间运动传感器[occupancy_sensor], 卫生间漏水传感器[water_leak_detector]
- 房间 entrance: 入户门锁[door_lock], 入户门传感器[contact_sensor], 玄关灯[onoff_light], 玄关运动传感器[occupancy_sensor]
- 房间 living_room: 客厅主灯[dimmable_light], 客厅落地灯[onoff_light], 客厅空调[air_conditioner], 客厅温度传感器[temperature_sensor], 客厅运动传感器[occupancy_sensor], 客厅窗帘[window_covering], 客厅窗户传感器[contact_sensor]
- 房间 master_bedroom: 主卧灯[dimmable_light], 主卧空调[air_conditioner], 主卧运动传感器[occupancy_sensor], 主卧窗帘[window_covering], 主卧窗户传感器[contact_sensor], 主卧温度传感器[temperature_sensor]
- 房间 second_bedroom: 次卧灯[dimmable_light], 次卧运动传感器[occupancy_sensor], 次卧窗帘[window_covering], 次卧窗户传感器[contact_sensor], 次卧温度传感器[temperature_sensor]

## 已选日志说明
以下日志不是整天原始全量心跳，而是围绕关键设备、关键时间窗和跨天模式筛出的训练片段。
- 任务类型: SQ4
- 重点房间: kitchen
- 重点设备: kitchen_smoke_alarm
- 已选事件数: 134

## 跨天活动摘要
- 2026-07-11: kitchen=3, living_room=48, master_bedroom=48, second_bedroom=48, bathroom=48, entrance=48

## 设备事件日志
[2026-07-11T19:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2300
[2026-07-11T19:05:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2287
[2026-07-11T19:10:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2282
[2026-07-11T19:15:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2285
[2026-07-11T19:20:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2280
[2026-07-11T19:25:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2279
[2026-07-11T19:30:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2273
[2026-07-11T19:45:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2277
[2026-07-11T19:50:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2282
[2026-07-11T19:55:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2264
[2026-07-11T20:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2278
[2026-07-11T20:00:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2269
[2026-07-11T20:00:00] second_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2279
[2026-07-11T20:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2274
[2026-07-11T20:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-11T20:00:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-11T20:00:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-11T20:00:00] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-11T20:00:00] entrance_occupancy | OccupancySensing.Occupancy = 0
[2026-07-11T20:05:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2262
[2026-07-11T20:05:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2273
[2026-07-11T20:05:00] second_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2262
[2026-07-11T20:05:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2275
[2026-07-11T20:10:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2260
[2026-07-11T20:10:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2262
[2026-07-11T20:10:00] second_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2273
[2026-07-11T20:10:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2257
[2026-07-11T20:15:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2258
[2026-07-11T20:15:00] second_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2261
[2026-07-11T20:15:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2262
[2026-07-11T20:20:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2272
[2026-07-11T20:20:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2270
[2026-07-11T20:20:00] second_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2271
[2026-07-11T20:20:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2256
[2026-07-11T20:25:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2258
[2026-07-11T20:25:00] second_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2263
[2026-07-11T20:25:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2268
[2026-07-11T20:30:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2270
[2026-07-11T20:30:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2269
[2026-07-11T20:30:00] second_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2255
[2026-07-11T20:30:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2258
[2026-07-11T20:30:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-11T20:30:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-11T20:30:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-11T20:30:00] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-11T20:30:00] entrance_occupancy | OccupancySensing.Occupancy = 0
[2026-07-11T20:35:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2271
[2026-07-11T20:35:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2261
[2026-07-11T20:35:00] second_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2252
[2026-07-11T20:40:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2252
[2026-07-11T20:40:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2253
[2026-07-11T20:40:00] second_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2267
[2026-07-11T20:40:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2250
[2026-07-11T20:45:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2253
[2026-07-11T20:45:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2254
[2026-07-11T20:45:00] second_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2262
[2026-07-11T20:45:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2254
[2026-07-11T20:50:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2254
[2026-07-11T20:50:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2263
[2026-07-11T20:50:00] second_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2256
[2026-07-11T20:50:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2247
[2026-07-11T20:55:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2258
[2026-07-11T20:55:00] second_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2261
[2026-07-11T20:55:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2263
[2026-07-11T21:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2259
[2026-07-11T21:00:00] second_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2253
[2026-07-11T21:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2248
[2026-07-11T21:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-11T21:00:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-11T21:00:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-11T21:00:00] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-11T21:00:00] entrance_occupancy | OccupancySensing.Occupancy = 0
[2026-07-11T21:00:00] kitchen_smoke_alarm | CarbonMonoxideConcentrationMeasurement.MeasuredValue = 35
[2026-07-11T21:05:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2264
[2026-07-11T21:05:00] second_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2264
[2026-07-11T21:05:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2249
[2026-07-11T21:10:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2257
[2026-07-11T21:10:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2260
[2026-07-11T21:10:00] second_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2247
[2026-07-11T21:10:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2251
[2026-07-11T21:15:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2244
[2026-07-11T21:15:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2249
[2026-07-11T21:15:00] second_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2258
[2026-07-11T21:15:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2258
[2026-07-11T21:20:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2251
[2026-07-11T21:20:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2255
[2026-07-11T21:20:00] second_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2255
[2026-07-11T21:20:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2245
[2026-07-11T21:20:00] kitchen_smoke_alarm | CarbonMonoxideConcentrationMeasurement.MeasuredValue = 48
[2026-07-11T21:25:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2243
[2026-07-11T21:25:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2252
[2026-07-11T21:25:00] second_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2261
[2026-07-11T21:25:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2255
[2026-07-11T21:30:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2247
[2026-07-11T21:30:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2242
[2026-07-11T21:30:00] second_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2246
[2026-07-11T21:30:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2244
[2026-07-11T21:30:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-11T21:30:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-11T21:30:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-11T21:30:00] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-11T21:30:00] entrance_occupancy | OccupancySensing.Occupancy = 0
[2026-07-11T21:35:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2253
[2026-07-11T21:35:00] second_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2244
[2026-07-11T21:35:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2242
[2026-07-11T21:40:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2255
[2026-07-11T21:40:00] second_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2251
[2026-07-11T21:40:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2241
[2026-07-11T21:40:00] kitchen_smoke_alarm | CarbonMonoxideConcentrationMeasurement.MeasuredValue = 59
[2026-07-11T21:45:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2242
[2026-07-11T21:45:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2261
[2026-07-11T21:45:00] second_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2259
[2026-07-11T21:45:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2256
[2026-07-11T21:50:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2257
[2026-07-11T21:50:00] second_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2243
[2026-07-11T21:50:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2243
[2026-07-11T21:55:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2241
[2026-07-11T21:55:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2257
[2026-07-11T21:55:00] second_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2260
[2026-07-11T21:55:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2245
[2026-07-11T22:00:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2246
[2026-07-11T22:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-11T22:00:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-11T22:00:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-11T22:00:00] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-11T22:00:00] entrance_occupancy | OccupancySensing.Occupancy = 0
[2026-07-11T22:05:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2245
[2026-07-11T22:05:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2254
[2026-07-11T22:05:00] second_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2247
[2026-07-11T22:10:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2247
[2026-07-11T22:10:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2245
[2026-07-11T22:10:00] second_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2255
[2026-07-11T22:15:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2249
[2026-07-11T22:15:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2244

## 任务
请综合以下多个设备与环境状态，评估家庭整体安全状况，指出任何潜在风险。

请按以下 JSON 格式回答：

```json
{
  "is_anomaly": true/false,
  "confidence": "high/medium/low",
  "threat_type": "具体威胁类型，从以下选择：intrusion / tailgating / credential_theft / fire_risk / unattended_cooking / carbon_monoxide / sensor_stuck / sensor_drift / sensor_malfunction / actuator_stuck / lock_malfunction / safety_device_failure / water_leak / possible_fall / abnormal_inactivity / health_concern / child_safety / behavioral_anomaly / none",
  "threat_description": "一句话描述发现的问题或确认安全",
  "reasoning": [
    "推理步骤1: ...",
    "推理步骤2: ...",
    "推理步骤3: ..."
  ],
  "key_evidence": [
    "关键证据1",
    "关键证据2"
  ],
  "recommended_actions": [
    "建议措施1",
    "建议措施2"
  ]
}
```

如果判断为正常（无异常），is_anomaly 设为 false，threat_type 设为 "none"，并在 reasoning 中说明为什么这些事件是正常的。


System:
你是一个智能家居安全分析 AI 助手。你的职责是分析智能家居设备的状态日志，判断是否存在安全威胁或异常情况。

你需要基于以下能力进行分析：
1. 从设备状态变化中识别异常模式
2. 结合时间、住户习惯、设备类型进行推理
3. 区分真实威胁和正常行为（减少误报）
4. 对发现的问题给出具体的风险评估和建议

所有设备基于 Matter 协议标准，设备状态通过 Cluster.Attribute 的形式报告。

## 家庭环境信息
家庭布局: 一室一厅 (Studio/1BR)
- 重点房间 kitchen: 厨房灯[onoff_light], 厨房灶具[cook_surface], 厨房烟雾报警器[smoke_co_alarm], 厨房温度传感器[temperature_sensor], 厨房窗户传感器[contact_sensor], 洗碗机[dishwasher]
- 房间 bathroom: 卫生间灯[onoff_light], 卫生间运动传感器[occupancy_sensor], 卫生间漏水传感器[water_leak_detector]
- 房间 bedroom: 卧室灯[dimmable_light], 卧室运动传感器[occupancy_sensor], 卧室窗帘[window_covering], 卧室窗户传感器[contact_sensor], 卧室温度传感器[temperature_sensor]
- 房间 entrance: 入户门锁[door_lock], 入户门传感器[contact_sensor], 玄关灯[onoff_light]
- 房间 living_room: 客厅主灯[dimmable_light], 客厅台灯[onoff_light], 客厅空调[air_conditioner], 客厅温度传感器[temperature_sensor], 客厅运动传感器[occupancy_sensor], 客厅窗帘[window_covering], 客厅窗户传感器[contact_sensor]

## 已选日志说明
以下日志不是整天原始全量心跳，而是围绕关键设备、关键时间窗和跨天模式筛出的训练片段。
- 任务类型: SQ5
- 重点房间: kitchen
- 重点设备: kitchen_smoke_alarm
- 已选事件数: 35

## 跨天活动摘要
- 2026-08-16: kitchen=17, bedroom=207, living_room=193, bathroom=55, entrance=3

## 设备事件日志
[2026-08-16T19:30:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2282
[2026-08-16T19:35:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2285
[2026-08-16T19:40:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2269
[2026-08-16T19:50:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2270
[2026-08-16T20:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2278
[2026-08-16T20:05:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2259
[2026-08-16T20:10:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2274
[2026-08-16T20:15:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2265
[2026-08-16T20:17:00] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-16T20:18:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-16T20:20:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2268
[2026-08-16T20:22:14] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-16T20:35:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2261
[2026-08-16T20:37:00] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-16T20:38:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-16T20:40:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2260
[2026-08-16T20:45:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2266
[2026-08-16T20:52:14] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-16T20:55:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2253
[2026-08-16T20:57:00] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-16T20:58:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-16T21:00:00] kitchen_smoke_alarm | CarbonMonoxideConcentrationMeasurement.MeasuredValue = 35
[2026-08-16T21:05:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2262
[2026-08-16T21:10:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2248
[2026-08-16T21:15:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2256
[2026-08-16T21:17:00] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-16T21:18:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-16T21:20:00] kitchen_smoke_alarm | CarbonMonoxideConcentrationMeasurement.MeasuredValue = 48
[2026-08-16T21:22:14] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-16T21:25:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2244
[2026-08-16T21:30:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2254
[2026-08-16T21:35:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2251
[2026-08-16T21:37:00] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-16T21:38:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-16T21:40:00] kitchen_smoke_alarm | CarbonMonoxideConcentrationMeasurement.MeasuredValue = 59

## 任务
请根据以下设备记录评估当前是否需要安全响应；若需要，请说明原因与处置建议。

请按以下 JSON 格式回答：

```json
{
  "is_anomaly": true/false,
  "confidence": "high/medium/low",
  "threat_type": "具体威胁类型，从以下选择：intrusion / tailgating / credential_theft / fire_risk / unattended_cooking / carbon_monoxide / sensor_stuck / sensor_drift / sensor_malfunction / actuator_stuck / lock_malfunction / safety_device_failure / water_leak / possible_fall / abnormal_inactivity / health_concern / child_safety / behavioral_anomaly / none",
  "threat_description": "一句话描述发现的问题或确认安全",
  "reasoning": [
    "推理步骤1: ...",
    "推理步骤2: ...",
    "推理步骤3: ..."
  ],
  "key_evidence": [
    "关键证据1",
    "关键证据2"
  ],
  "recommended_actions": [
    "建议措施1",
    "建议措施2"
  ]
}
```

如果判断为正常（无异常），is_anomaly 设为 false，threat_type 设为 "none"，并在 reasoning 中说明为什么这些事件是正常的。


System:
你是一个智能家居安全分析 AI 助手。你的职责是分析智能家居设备的状态日志，判断是否存在安全威胁或异常情况。

你需要基于以下能力进行分析：
1. 从设备状态变化中识别异常模式
2. 结合时间、住户习惯、设备类型进行推理
3. 区分真实威胁和正常行为（减少误报）
4. 对发现的问题给出具体的风险评估和建议

所有设备基于 Matter 协议标准，设备状态通过 Cluster.Attribute 的形式报告。

## 家庭环境信息
家庭布局: 一室一厅 (Studio/1BR)
- 重点房间 kitchen: 厨房灯[onoff_light], 厨房灶具[cook_surface], 厨房烟雾报警器[smoke_co_alarm], 厨房温度传感器[temperature_sensor], 厨房窗户传感器[contact_sensor], 洗碗机[dishwasher]
- 房间 bathroom: 卫生间灯[onoff_light], 卫生间运动传感器[occupancy_sensor], 卫生间漏水传感器[water_leak_detector]
- 房间 bedroom: 卧室灯[dimmable_light], 卧室运动传感器[occupancy_sensor], 卧室窗帘[window_covering], 卧室窗户传感器[contact_sensor], 卧室温度传感器[temperature_sensor]
- 房间 entrance: 入户门锁[door_lock], 入户门传感器[contact_sensor], 玄关灯[onoff_light]
- 房间 living_room: 客厅主灯[dimmable_light], 客厅台灯[onoff_light], 客厅空调[air_conditioner], 客厅温度传感器[temperature_sensor], 客厅运动传感器[occupancy_sensor], 客厅窗帘[window_covering], 客厅窗户传感器[contact_sensor]

## 已选日志说明
以下日志不是整天原始全量心跳，而是围绕关键设备、关键时间窗和跨天模式筛出的训练片段。
- 任务类型: SQ4
- 重点房间: kitchen
- 重点设备: kitchen_smoke_alarm
- 已选事件数: 100

## 跨天活动摘要
- 2026-08-08: kitchen=17, bedroom=207, living_room=192, bathroom=56, entrance=3

## 设备事件日志
[2026-08-08T19:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2304
[2026-08-08T19:05:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2288
[2026-08-08T19:10:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2289
[2026-08-08T19:15:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2298
[2026-08-08T19:20:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2294
[2026-08-08T19:25:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2283
[2026-08-08T19:30:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2285
[2026-08-08T19:35:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2282
[2026-08-08T19:40:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2281
[2026-08-08T19:45:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2267
[2026-08-08T19:50:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2273
[2026-08-08T20:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2276
[2026-08-08T20:00:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2168
[2026-08-08T20:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2261
[2026-08-08T20:00:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-08T20:01:00] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-08T20:05:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2269
[2026-08-08T20:05:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2279
[2026-08-08T20:10:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2272
[2026-08-08T20:10:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2158
[2026-08-08T20:10:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2272
[2026-08-08T20:15:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2259
[2026-08-08T20:15:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2156
[2026-08-08T20:15:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2263
[2026-08-08T20:20:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2267
[2026-08-08T20:20:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2155
[2026-08-08T20:20:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2262
[2026-08-08T20:20:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-08T20:21:00] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-08T20:24:56] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-08T20:25:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2270
[2026-08-08T20:25:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2162
[2026-08-08T20:25:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2268
[2026-08-08T20:30:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2252
[2026-08-08T20:30:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2157
[2026-08-08T20:30:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2260
[2026-08-08T20:35:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2253
[2026-08-08T20:35:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2159
[2026-08-08T20:35:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2257
[2026-08-08T20:40:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2254
[2026-08-08T20:40:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2165
[2026-08-08T20:40:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2261
[2026-08-08T20:40:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-08T20:41:00] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-08T20:45:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2152
[2026-08-08T20:45:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2253
[2026-08-08T20:50:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2264
[2026-08-08T20:50:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2148
[2026-08-08T20:50:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2258
[2026-08-08T20:54:56] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-08T20:55:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2260
[2026-08-08T20:55:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2155
[2026-08-08T21:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2257
[2026-08-08T21:00:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2162
[2026-08-08T21:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2250
[2026-08-08T21:00:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-08T21:00:00] kitchen_smoke_alarm | CarbonMonoxideConcentrationMeasurement.MeasuredValue = 35
[2026-08-08T21:01:00] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-08T21:05:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2262
[2026-08-08T21:10:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2246
[2026-08-08T21:10:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2149
[2026-08-08T21:10:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2257
[2026-08-08T21:15:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2251
[2026-08-08T21:15:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2151
[2026-08-08T21:20:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2255
[2026-08-08T21:20:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2145
[2026-08-08T21:20:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2248
[2026-08-08T21:20:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-08T21:20:00] kitchen_smoke_alarm | CarbonMonoxideConcentrationMeasurement.MeasuredValue = 48
[2026-08-08T21:21:00] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-08T21:24:56] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-08T21:25:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2258
[2026-08-08T21:25:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2155
[2026-08-08T21:25:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2243
[2026-08-08T21:30:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2248
[2026-08-08T21:30:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2144
[2026-08-08T21:30:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2246
[2026-08-08T21:35:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2257
[2026-08-08T21:35:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2142
[2026-08-08T21:35:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2247
[2026-08-08T21:40:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2157
[2026-08-08T21:40:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2244
[2026-08-08T21:40:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-08T21:40:00] kitchen_smoke_alarm | CarbonMonoxideConcentrationMeasurement.MeasuredValue = 59
[2026-08-08T21:41:00] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-08T21:45:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2250
[2026-08-08T21:45:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2159
[2026-08-08T21:45:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2252
[2026-08-08T21:50:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2255
[2026-08-08T21:50:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2160
[2026-08-08T21:54:56] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-08T21:55:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2247
[2026-08-08T21:55:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2248
[2026-08-08T22:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2240
[2026-08-08T22:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2254
[2026-08-08T22:00:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-08T22:01:00] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-08T22:05:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2251
[2026-08-08T22:05:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2144
[2026-08-08T22:05:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2259

## 任务
你将看到一组跨设备日志。请做综合安全分析，而不是单点判断。

请按以下 JSON 格式回答：

```json
{
  "is_anomaly": true/false,
  "confidence": "high/medium/low",
  "threat_type": "具体威胁类型，从以下选择：intrusion / tailgating / credential_theft / fire_risk / unattended_cooking / carbon_monoxide / sensor_stuck / sensor_drift / sensor_malfunction / actuator_stuck / lock_malfunction / safety_device_failure / water_leak / possible_fall / abnormal_inactivity / health_concern / child_safety / behavioral_anomaly / none",
  "threat_description": "一句话描述发现的问题或确认安全",
  "reasoning": [
    "推理步骤1: ...",
    "推理步骤2: ...",
    "推理步骤3: ..."
  ],
  "key_evidence": [
    "关键证据1",
    "关键证据2"
  ],
  "recommended_actions": [
    "建议措施1",
    "建议措施2"
  ]
}
```

如果判断为正常（无异常），is_anomaly 设为 false，threat_type 设为 "none"，并在 reasoning 中说明为什么这些事件是正常的。


System:
你是一个智能家居安全分析 AI 助手。你的职责是分析智能家居设备的状态日志，判断是否存在安全威胁或异常情况。

你需要基于以下能力进行分析：
1. 从设备状态变化中识别异常模式
2. 结合时间、住户习惯、设备类型进行推理
3. 区分真实威胁和正常行为（减少误报）
4. 对发现的问题给出具体的风险评估和建议

所有设备基于 Matter 协议标准，设备状态通过 Cluster.Attribute 的形式报告。

## 家庭环境信息
家庭布局: 独居老人 (Elderly Living Alone)
- 重点房间 kitchen: 厨房灯[onoff_light], 厨房灶具[cook_surface], 厨房烟雾报警器[smoke_co_alarm], 厨房温度传感器[temperature_sensor], 厨房运动传感器[occupancy_sensor], 厨房漏水传感器[water_leak_detector]
- 房间 bathroom: 卫生间灯[onoff_light], 卫生间运动传感器[occupancy_sensor], 卫生间漏水传感器[water_leak_detector]
- 房间 bedroom: 卧室灯[dimmable_light], 床头灯[onoff_light], 卧室运动传感器[occupancy_sensor], 卧室窗帘[window_covering], 卧室窗户传感器[contact_sensor], 卧室温度传感器[temperature_sensor]
- 房间 entrance: 入户门锁[door_lock], 入户门传感器[contact_sensor], 玄关灯[onoff_light], 玄关运动传感器[occupancy_sensor]
- 房间 living_room: 客厅灯[dimmable_light], 客厅空调[air_conditioner], 客厅温度传感器[temperature_sensor], 客厅运动传感器[occupancy_sensor], 客厅窗帘[window_covering], 客厅窗户传感器[contact_sensor], 客厅烟雾报警器[smoke_co_alarm]

## 已选日志说明
以下日志不是整天原始全量心跳，而是围绕关键设备、关键时间窗和跨天模式筛出的训练片段。
- 任务类型: SQ5
- 重点房间: kitchen
- 重点设备: kitchen_smoke_alarm
- 已选事件数: 49

## 跨天活动摘要
- 2026-07-20: kitchen=242, bedroom=243, entrance=229, living_room=209, bathroom=58

## 设备事件日志
[2026-07-20T19:30:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2290
[2026-07-20T19:35:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2283
[2026-07-20T19:40:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2285
[2026-07-20T19:45:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2266
[2026-07-20T19:50:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2271
[2026-07-20T19:55:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2267
[2026-07-20T20:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2265
[2026-07-20T20:05:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2276
[2026-07-20T20:10:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2257
[2026-07-20T20:15:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2274
[2026-07-20T20:15:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-20T20:19:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-20T20:20:00] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-20T20:21:00] kitchen_occupancy | OccupancySensing.Occupancy = 1
[2026-07-20T20:25:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2272
[2026-07-20T20:40:00] living_room_light | OnOff.OnOff = False
[2026-07-20T20:40:00] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-20T20:40:09] bathroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-20T20:41:00] kitchen_occupancy | OccupancySensing.Occupancy = 1
[2026-07-20T20:43:19] front_door_lock | Event: LockOperation(LockOperationType=0, OperationSource=Manual)
[2026-07-20T20:43:28] bedroom_light | OnOff.OnOff = True
[2026-07-20T20:43:37] bedroom_light | OnOff.OnOff = False
[2026-07-20T20:44:28] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-20T20:45:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-20T20:50:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2247
[2026-07-20T20:54:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-20T21:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2257
[2026-07-20T21:00:00] kitchen_smoke_alarm | CarbonMonoxideConcentrationMeasurement.MeasuredValue = 35
[2026-07-20T21:01:00] kitchen_occupancy | OccupancySensing.Occupancy = 1
[2026-07-20T21:05:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-20T21:08:09] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-20T21:10:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2261
[2026-07-20T21:14:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-20T21:15:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2258
[2026-07-20T21:20:00] kitchen_smoke_alarm | CarbonMonoxideConcentrationMeasurement.MeasuredValue = 48
[2026-07-20T21:25:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2254
[2026-07-20T21:26:00] kitchen_occupancy | OccupancySensing.Occupancy = 1
[2026-07-20T21:30:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-20T21:33:09] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-20T21:35:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2256
[2026-07-20T21:39:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-20T21:40:00] kitchen_smoke_alarm | CarbonMonoxideConcentrationMeasurement.MeasuredValue = 59
[2026-07-20T21:44:28] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-20T21:50:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2249
[2026-07-20T21:51:00] kitchen_occupancy | OccupancySensing.Occupancy = 1
[2026-07-20T21:55:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-20T21:58:09] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-20T22:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2258
[2026-07-20T22:04:00] living_room_occupancy | OccupancySensing.Occupancy = 1

## 任务
监控系统标记了潜在异常。请分析下面的日志，判断是否需要采取响应措施，并给出建议。

请按以下 JSON 格式回答：

```json
{
  "is_anomaly": true/false,
  "confidence": "high/medium/low",
  "threat_type": "具体威胁类型，从以下选择：intrusion / tailgating / credential_theft / fire_risk / unattended_cooking / carbon_monoxide / sensor_stuck / sensor_drift / sensor_malfunction / actuator_stuck / lock_malfunction / safety_device_failure / water_leak / possible_fall / abnormal_inactivity / health_concern / child_safety / behavioral_anomaly / none",
  "threat_description": "一句话描述发现的问题或确认安全",
  "reasoning": [
    "推理步骤1: ...",
    "推理步骤2: ...",
    "推理步骤3: ..."
  ],
  "key_evidence": [
    "关键证据1",
    "关键证据2"
  ],
  "recommended_actions": [
    "建议措施1",
    "建议措施2"
  ]
}
```

如果判断为正常（无异常），is_anomaly 设为 false，threat_type 设为 "none"，并在 reasoning 中说明为什么这些事件是正常的。


System:
你是一个智能家居安全分析 AI 助手。你的职责是分析智能家居设备的状态日志，判断是否存在安全威胁或异常情况。

你需要基于以下能力进行分析：
1. 从设备状态变化中识别异常模式
2. 结合时间、住户习惯、设备类型进行推理
3. 区分真实威胁和正常行为（减少误报）
4. 对发现的问题给出具体的风险评估和建议

所有设备基于 Matter 协议标准，设备状态通过 Cluster.Attribute 的形式报告。

## 家庭环境信息
家庭布局: 两室一厅 (2BR)
- 重点房间 kitchen: 厨房灯[onoff_light], 厨房灶具[cook_surface], 厨房烟雾报警器[smoke_co_alarm], 厨房温度传感器[temperature_sensor], 厨房窗户传感器[contact_sensor], 洗碗机[dishwasher]
- 房间 balcony: 阳台灯[onoff_light], 阳台门传感器[contact_sensor], 洗衣机[laundry_washer]
- 房间 bathroom: 卫生间灯[onoff_light], 卫生间运动传感器[occupancy_sensor], 卫生间漏水传感器[water_leak_detector]
- 房间 entrance: 入户门锁[door_lock], 入户门传感器[contact_sensor], 玄关灯[onoff_light], 玄关运动传感器[occupancy_sensor]
- 房间 living_room: 客厅主灯[dimmable_light], 客厅落地灯[onoff_light], 客厅空调[air_conditioner], 客厅温度传感器[temperature_sensor], 客厅运动传感器[occupancy_sensor], 客厅窗帘[window_covering], 客厅窗户传感器[contact_sensor]
- 房间 master_bedroom: 主卧灯[dimmable_light], 主卧空调[air_conditioner], 主卧运动传感器[occupancy_sensor], 主卧窗帘[window_covering], 主卧窗户传感器[contact_sensor], 主卧温度传感器[temperature_sensor]
- 房间 second_bedroom: 次卧灯[dimmable_light], 次卧运动传感器[occupancy_sensor], 次卧窗帘[window_covering], 次卧窗户传感器[contact_sensor], 次卧温度传感器[temperature_sensor]

## 已选日志说明
以下日志不是整天原始全量心跳，而是围绕关键设备、关键时间窗和跨天模式筛出的训练片段。
- 任务类型: SQ5
- 重点房间: kitchen
- 重点设备: kitchen_smoke_alarm
- 已选事件数: 43

## 跨天活动摘要
- 2026-08-19: kitchen=14, master_bedroom=231, entrance=229, living_room=116, second_bedroom=48, bathroom=48

## 设备事件日志
[2026-08-19T19:30:00] kitchen_cook_surface | OnOff.OnOff = False
[2026-08-19T19:30:30] kitchen_window_contact | BooleanState.StateValue = False
[2026-08-19T19:35:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2273
[2026-08-19T19:45:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2268
[2026-08-19T19:51:00] kitchen_dishwasher | OnOff.OnOff = True
[2026-08-19T19:55:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2279
[2026-08-19T20:05:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2265
[2026-08-19T20:16:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-19T20:18:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-19T20:20:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2257
[2026-08-19T20:21:06] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-19T20:30:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2261
[2026-08-19T20:30:00] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-19T20:36:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-19T20:38:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-19T20:40:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2268
[2026-08-19T20:41:06] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-19T20:50:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2256
[2026-08-19T20:56:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-19T20:58:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-19T21:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2250
[2026-08-19T21:00:00] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-19T21:00:00] kitchen_smoke_alarm | CarbonMonoxideConcentrationMeasurement.MeasuredValue = 35
[2026-08-19T21:01:06] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-19T21:10:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2252
[2026-08-19T21:16:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-19T21:18:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-19T21:20:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2245
[2026-08-19T21:20:00] kitchen_smoke_alarm | CarbonMonoxideConcentrationMeasurement.MeasuredValue = 48
[2026-08-19T21:21:06] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-19T21:30:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2248
[2026-08-19T21:30:00] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-19T21:36:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-19T21:38:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-19T21:40:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2256
[2026-08-19T21:40:00] kitchen_smoke_alarm | CarbonMonoxideConcentrationMeasurement.MeasuredValue = 59
[2026-08-19T21:41:06] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-19T21:50:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2260
[2026-08-19T21:56:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-19T21:58:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-19T22:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2240
[2026-08-19T22:00:00] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-19T22:01:06] living_room_occupancy | OccupancySensing.Occupancy = 1

## 任务
监控系统标记了潜在异常。请分析下面的日志，判断是否需要采取响应措施，并给出建议。

请按以下 JSON 格式回答：

```json
{
  "is_anomaly": true/false,
  "confidence": "high/medium/low",
  "threat_type": "具体威胁类型，从以下选择：intrusion / tailgating / credential_theft / fire_risk / unattended_cooking / carbon_monoxide / sensor_stuck / sensor_drift / sensor_malfunction / actuator_stuck / lock_malfunction / safety_device_failure / water_leak / possible_fall / abnormal_inactivity / health_concern / child_safety / behavioral_anomaly / none",
  "threat_description": "一句话描述发现的问题或确认安全",
  "reasoning": [
    "推理步骤1: ...",
    "推理步骤2: ...",
    "推理步骤3: ..."
  ],
  "key_evidence": [
    "关键证据1",
    "关键证据2"
  ],
  "recommended_actions": [
    "建议措施1",
    "建议措施2"
  ]
}
```

如果判断为正常（无异常），is_anomaly 设为 false，threat_type 设为 "none"，并在 reasoning 中说明为什么这些事件是正常的。


System:
你是一个智能家居安全分析 AI 助手。你的职责是分析智能家居设备的状态日志，判断是否存在安全威胁或异常情况。

你需要基于以下能力进行分析：
1. 从设备状态变化中识别异常模式
2. 结合时间、住户习惯、设备类型进行推理
3. 区分真实威胁和正常行为（减少误报）
4. 对发现的问题给出具体的风险评估和建议

所有设备基于 Matter 协议标准，设备状态通过 Cluster.Attribute 的形式报告。

## 家庭环境信息
家庭布局: 三室两厅 (3BR)
- 重点房间 kitchen: 厨房灯[onoff_light], 厨房灶具[cook_surface], 厨房烟雾报警器[smoke_co_alarm], 厨房温度传感器[temperature_sensor], 厨房窗户传感器[contact_sensor], 洗碗机[dishwasher], 厨房漏水传感器[water_leak_detector]
- 房间 balcony: 阳台灯[onoff_light], 阳台门传感器[contact_sensor], 洗衣机[laundry_washer]
- 房间 dining_room: 餐厅灯[dimmable_light], 餐厅运动传感器[occupancy_sensor]
- 房间 entrance: 入户门锁[door_lock], 入户门传感器[contact_sensor], 玄关灯[onoff_light], 玄关运动传感器[occupancy_sensor]
- 房间 kids_room: 儿童房灯[dimmable_light], 儿童房运动传感器[occupancy_sensor], 儿童房窗帘[window_covering], 儿童房窗户传感器[contact_sensor], 儿童房温度传感器[temperature_sensor]
- 房间 living_room: 客厅主灯[dimmable_light], 客厅副灯[dimmable_light], 客厅氛围灯[onoff_light], 客厅空调[air_conditioner], 客厅温度传感器[temperature_sensor], 客厅运动传感器[occupancy_sensor], 客厅窗帘1[window_covering], 客厅窗户传感器1[contact_sensor], ... 共10个设备
- 房间 master_bathroom: 主卫灯[onoff_light], 主卫运动传感器[occupancy_sensor], 主卫漏水传感器[water_leak_detector]
- 房间 master_bedroom: 主卧灯[dimmable_light], 主卧床头灯[onoff_light], 主卧空调[air_conditioner], 主卧运动传感器[occupancy_sensor], 主卧窗帘[window_covering], 主卧窗户传感器[contact_sensor], 主卧温度传感器[temperature_sensor]
- 房间 second_bathroom: 次卫灯[onoff_light], 次卫漏水传感器[water_leak_detector]
- 房间 second_bedroom: 次卧灯[dimmable_light], 次卧空调[air_conditioner], 次卧运动传感器[occupancy_sensor], 次卧窗帘[window_covering], 次卧窗户传感器[contact_sensor]

## 已选日志说明
以下日志不是整天原始全量心跳，而是围绕关键设备、关键时间窗和跨天模式筛出的训练片段。
- 任务类型: SQ5
- 重点房间: kitchen
- 重点设备: kitchen_smoke_alarm
- 已选事件数: 45

## 跨天活动摘要
- 2026-07-06: kitchen=14, master_bedroom=232, kids_room=232, entrance=228, dining_room=218, living_room=110

## 设备事件日志
[2026-07-06T19:30:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2288
[2026-07-06T19:50:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2278
[2026-07-06T20:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2262
[2026-07-06T20:10:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2270
[2026-07-06T20:15:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2266
[2026-07-06T20:17:05] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-06T20:19:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-06T20:21:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-06T20:23:09] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-06T20:24:08] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-06T20:25:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2273
[2026-07-06T20:30:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-06T20:34:47] master_bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-06T20:35:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2267
[2026-07-06T20:37:05] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-06T20:39:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-06T20:41:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-06T20:43:09] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-06T20:44:08] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-06T20:55:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2257
[2026-07-06T20:57:05] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-06T20:59:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-06T21:00:00] kids_room_light | OnOff.OnOff = False
[2026-07-06T21:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2252
[2026-07-06T21:00:00] kitchen_smoke_alarm | CarbonMonoxideConcentrationMeasurement.MeasuredValue = 35
[2026-07-06T21:00:09] kids_room_window | WindowCovering.CurrentPositionLiftPercent100ths = 10000
[2026-07-06T21:04:47] master_bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-06T21:11:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-06T21:13:09] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-06T21:14:08] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-06T21:15:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2262
[2026-07-06T21:17:05] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-06T21:19:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-06T21:20:00] kitchen_smoke_alarm | CarbonMonoxideConcentrationMeasurement.MeasuredValue = 48
[2026-07-06T21:25:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2243
[2026-07-06T21:30:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-06T21:34:47] master_bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-06T21:35:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2255
[2026-07-06T21:37:05] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-06T21:39:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-06T21:40:00] kitchen_smoke_alarm | CarbonMonoxideConcentrationMeasurement.MeasuredValue = 59
[2026-07-06T21:41:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-06T21:43:09] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-06T21:44:08] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-06T21:45:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2259

## 任务
监控系统标记了潜在异常。请分析下面的日志，判断是否需要采取响应措施，并给出建议。

请按以下 JSON 格式回答：

```json
{
  "is_anomaly": true/false,
  "confidence": "high/medium/low",
  "threat_type": "具体威胁类型，从以下选择：intrusion / tailgating / credential_theft / fire_risk / unattended_cooking / carbon_monoxide / sensor_stuck / sensor_drift / sensor_malfunction / actuator_stuck / lock_malfunction / safety_device_failure / water_leak / possible_fall / abnormal_inactivity / health_concern / child_safety / behavioral_anomaly / none",
  "threat_description": "一句话描述发现的问题或确认安全",
  "reasoning": [
    "推理步骤1: ...",
    "推理步骤2: ...",
    "推理步骤3: ..."
  ],
  "key_evidence": [
    "关键证据1",
    "关键证据2"
  ],
  "recommended_actions": [
    "建议措施1",
    "建议措施2"
  ]
}
```

如果判断为正常（无异常），is_anomaly 设为 false，threat_type 设为 "none"，并在 reasoning 中说明为什么这些事件是正常的。


System:
你是一个智能家居安全分析 AI 助手。你的职责是分析智能家居设备的状态日志，判断是否存在安全威胁或异常情况。

你需要基于以下能力进行分析：
1. 从设备状态变化中识别异常模式
2. 结合时间、住户习惯、设备类型进行推理
3. 区分真实威胁和正常行为（减少误报）
4. 对发现的问题给出具体的风险评估和建议

所有设备基于 Matter 协议标准，设备状态通过 Cluster.Attribute 的形式报告。

## 家庭环境信息
家庭布局: 两室一厅 (2BR)
- 重点房间 kitchen: 厨房灯[onoff_light], 厨房灶具[cook_surface], 厨房烟雾报警器[smoke_co_alarm], 厨房温度传感器[temperature_sensor], 厨房窗户传感器[contact_sensor], 洗碗机[dishwasher]
- 房间 balcony: 阳台灯[onoff_light], 阳台门传感器[contact_sensor], 洗衣机[laundry_washer]
- 房间 bathroom: 卫生间灯[onoff_light], 卫生间运动传感器[occupancy_sensor], 卫生间漏水传感器[water_leak_detector]
- 房间 entrance: 入户门锁[door_lock], 入户门传感器[contact_sensor], 玄关灯[onoff_light], 玄关运动传感器[occupancy_sensor]
- 房间 living_room: 客厅主灯[dimmable_light], 客厅落地灯[onoff_light], 客厅空调[air_conditioner], 客厅温度传感器[temperature_sensor], 客厅运动传感器[occupancy_sensor], 客厅窗帘[window_covering], 客厅窗户传感器[contact_sensor]
- 房间 master_bedroom: 主卧灯[dimmable_light], 主卧空调[air_conditioner], 主卧运动传感器[occupancy_sensor], 主卧窗帘[window_covering], 主卧窗户传感器[contact_sensor], 主卧温度传感器[temperature_sensor]
- 房间 second_bedroom: 次卧灯[dimmable_light], 次卧运动传感器[occupancy_sensor], 次卧窗帘[window_covering], 次卧窗户传感器[contact_sensor], 次卧温度传感器[temperature_sensor]

## 已选日志说明
以下日志不是整天原始全量心跳，而是围绕关键设备、关键时间窗和跨天模式筛出的训练片段。
- 任务类型: SQ5
- 重点房间: kitchen
- 重点设备: kitchen_smoke_alarm
- 已选事件数: 41

## 跨天活动摘要
- 2026-07-07: kitchen=11, entrance=230, living_room=110, bathroom=54, master_bedroom=48, second_bedroom=48

## 设备事件日志
[2026-07-07T19:30:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2285
[2026-07-07T19:40:00] kitchen_cook_surface | OnOff.OnOff = False
[2026-07-07T19:40:30] kitchen_window_contact | BooleanState.StateValue = False
[2026-07-07T19:45:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2273
[2026-07-07T19:55:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2279
[2026-07-07T20:05:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2274
[2026-07-07T20:10:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2269
[2026-07-07T20:15:05] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-07T20:28:00] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-07T20:30:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2272
[2026-07-07T20:30:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-07T20:32:10] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-07T20:35:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2258
[2026-07-07T20:40:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2261
[2026-07-07T20:45:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2268
[2026-07-07T20:50:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2267
[2026-07-07T20:52:10] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-07T20:55:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2247
[2026-07-07T21:00:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-07T21:00:00] kitchen_smoke_alarm | CarbonMonoxideConcentrationMeasurement.MeasuredValue = 35
[2026-07-07T21:00:05] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-07T21:20:00] kitchen_smoke_alarm | CarbonMonoxideConcentrationMeasurement.MeasuredValue = 48
[2026-07-07T21:20:05] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-07T21:28:00] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-07T21:30:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2251
[2026-07-07T21:30:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-07T21:32:10] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-07T21:35:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2249
[2026-07-07T21:40:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2254
[2026-07-07T21:40:00] kitchen_smoke_alarm | CarbonMonoxideConcentrationMeasurement.MeasuredValue = 59
[2026-07-07T21:45:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2256
[2026-07-07T21:50:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2243
[2026-07-07T21:51:00] living_room_light_1 | OnOff.OnOff = False
[2026-07-07T21:51:11] living_room_ac | OnOff.OnOff = False
[2026-07-07T21:51:35] front_door_lock | Event: LockOperation(LockOperationType=0, OperationSource=Manual)
[2026-07-07T21:52:10] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-07T21:55:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2253
[2026-07-07T22:00:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-07T22:00:05] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-07T22:20:05] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-07T22:30:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2243

## 任务
请根据以下设备记录评估当前是否需要安全响应；若需要，请说明原因与处置建议。

请按以下 JSON 格式回答：

```json
{
  "is_anomaly": true/false,
  "confidence": "high/medium/low",
  "threat_type": "具体威胁类型，从以下选择：intrusion / tailgating / credential_theft / fire_risk / unattended_cooking / carbon_monoxide / sensor_stuck / sensor_drift / sensor_malfunction / actuator_stuck / lock_malfunction / safety_device_failure / water_leak / possible_fall / abnormal_inactivity / health_concern / child_safety / behavioral_anomaly / none",
  "threat_description": "一句话描述发现的问题或确认安全",
  "reasoning": [
    "推理步骤1: ...",
    "推理步骤2: ...",
    "推理步骤3: ..."
  ],
  "key_evidence": [
    "关键证据1",
    "关键证据2"
  ],
  "recommended_actions": [
    "建议措施1",
    "建议措施2"
  ]
}
```

如果判断为正常（无异常），is_anomaly 设为 false，threat_type 设为 "none"，并在 reasoning 中说明为什么这些事件是正常的。


System:
你是一个智能家居安全分析 AI 助手。你的职责是分析智能家居设备的状态日志，判断是否存在安全威胁或异常情况。

你需要基于以下能力进行分析：
1. 从设备状态变化中识别异常模式
2. 结合时间、住户习惯、设备类型进行推理
3. 区分真实威胁和正常行为（减少误报）
4. 对发现的问题给出具体的风险评估和建议

所有设备基于 Matter 协议标准，设备状态通过 Cluster.Attribute 的形式报告。

## 家庭环境信息
家庭布局: 独居老人 (Elderly Living Alone)
- 重点房间 kitchen: 厨房灯[onoff_light], 厨房灶具[cook_surface], 厨房烟雾报警器[smoke_co_alarm], 厨房温度传感器[temperature_sensor], 厨房运动传感器[occupancy_sensor], 厨房漏水传感器[water_leak_detector]
- 房间 bathroom: 卫生间灯[onoff_light], 卫生间运动传感器[occupancy_sensor], 卫生间漏水传感器[water_leak_detector]
- 房间 bedroom: 卧室灯[dimmable_light], 床头灯[onoff_light], 卧室运动传感器[occupancy_sensor], 卧室窗帘[window_covering], 卧室窗户传感器[contact_sensor], 卧室温度传感器[temperature_sensor]
- 房间 entrance: 入户门锁[door_lock], 入户门传感器[contact_sensor], 玄关灯[onoff_light], 玄关运动传感器[occupancy_sensor]
- 房间 living_room: 客厅灯[dimmable_light], 客厅空调[air_conditioner], 客厅温度传感器[temperature_sensor], 客厅运动传感器[occupancy_sensor], 客厅窗帘[window_covering], 客厅窗户传感器[contact_sensor], 客厅烟雾报警器[smoke_co_alarm]

## 已选日志说明
以下日志不是整天原始全量心跳，而是围绕关键设备、关键时间窗和跨天模式筛出的训练片段。
- 任务类型: SQ5
- 重点房间: kitchen
- 重点设备: kitchen_smoke_alarm
- 已选事件数: 49

## 跨天活动摘要
- 2026-07-24: kitchen=242, bedroom=242, entrance=230, living_room=209, bathroom=58

## 设备事件日志
[2026-07-24T19:30:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2274
[2026-07-24T19:35:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2271
[2026-07-24T19:40:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2279
[2026-07-24T19:45:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2281
[2026-07-24T19:50:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2277
[2026-07-24T20:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2276
[2026-07-24T20:05:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2259
[2026-07-24T20:10:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2257
[2026-07-24T20:15:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2261
[2026-07-24T20:16:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-24T20:18:00] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-24T20:20:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-24T20:21:00] kitchen_occupancy | OccupancySensing.Occupancy = 1
[2026-07-24T20:24:00] living_room_light | OnOff.OnOff = False
[2026-07-24T20:24:04] bathroom_light | OnOff.OnOff = True
[2026-07-24T20:29:04] bathroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-24T20:35:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2267
[2026-07-24T20:35:06] front_door_lock | Event: LockOperation(LockOperationType=0, OperationSource=Manual)
[2026-07-24T20:35:09] bedroom_light | OnOff.OnOff = True
[2026-07-24T20:35:20] bedroom_light | OnOff.OnOff = False
[2026-07-24T20:40:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2270
[2026-07-24T20:40:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-24T20:41:00] kitchen_occupancy | OccupancySensing.Occupancy = 1
[2026-07-24T20:45:02] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-24T20:46:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-24T20:50:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2254
[2026-07-24T21:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2251
[2026-07-24T21:00:00] kitchen_smoke_alarm | CarbonMonoxideConcentrationMeasurement.MeasuredValue = 35
[2026-07-24T21:00:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-24T21:01:00] kitchen_occupancy | OccupancySensing.Occupancy = 1
[2026-07-24T21:05:02] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-24T21:06:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-24T21:06:55] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-24T21:15:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2255
[2026-07-24T21:20:00] kitchen_smoke_alarm | CarbonMonoxideConcentrationMeasurement.MeasuredValue = 48
[2026-07-24T21:25:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2262
[2026-07-24T21:25:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-24T21:26:00] kitchen_occupancy | OccupancySensing.Occupancy = 1
[2026-07-24T21:30:02] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-24T21:31:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-24T21:35:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2248
[2026-07-24T21:40:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2249
[2026-07-24T21:40:00] kitchen_smoke_alarm | CarbonMonoxideConcentrationMeasurement.MeasuredValue = 59
[2026-07-24T21:50:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2261
[2026-07-24T21:50:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-24T21:51:00] kitchen_occupancy | OccupancySensing.Occupancy = 1
[2026-07-24T21:55:02] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-24T21:56:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-24T22:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2255

## 任务
请根据以下设备记录评估当前是否需要安全响应；若需要，请说明原因与处置建议。

请按以下 JSON 格式回答：

```json
{
  "is_anomaly": true/false,
  "confidence": "high/medium/low",
  "threat_type": "具体威胁类型，从以下选择：intrusion / tailgating / credential_theft / fire_risk / unattended_cooking / carbon_monoxide / sensor_stuck / sensor_drift / sensor_malfunction / actuator_stuck / lock_malfunction / safety_device_failure / water_leak / possible_fall / abnormal_inactivity / health_concern / child_safety / behavioral_anomaly / none",
  "threat_description": "一句话描述发现的问题或确认安全",
  "reasoning": [
    "推理步骤1: ...",
    "推理步骤2: ...",
    "推理步骤3: ..."
  ],
  "key_evidence": [
    "关键证据1",
    "关键证据2"
  ],
  "recommended_actions": [
    "建议措施1",
    "建议措施2"
  ]
}
```

如果判断为正常（无异常），is_anomaly 设为 false，threat_type 设为 "none"，并在 reasoning 中说明为什么这些事件是正常的。