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 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 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 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 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: SQ3
- 重点房间: living_room
- 重点设备: kitchen_light, living_room_light_1
- 已选事件数: 127

## 跨天活动摘要
- 2026-07-05: living_room=49, master_bedroom=48, second_bedroom=48, bathroom=48, entrance=48, kitchen=2

## 设备事件日志
[2026-07-05T05:20:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2457
[2026-07-05T05:25:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2453
[2026-07-05T05:30:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2447
[2026-07-05T05:30:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-05T05:35:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2452
[2026-07-05T05:40:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2472
[2026-07-05T05:45:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2458
[2026-07-05T05:50:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2459
[2026-07-05T05:55:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2476
[2026-07-05T06:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2474
[2026-07-05T06:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-05T06:05:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2483
[2026-07-05T06:10:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2473
[2026-07-05T06:10:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2485
[2026-07-05T06:10:00] second_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2470
[2026-07-05T06:10:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2470
[2026-07-05T06:15:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2493
[2026-07-05T06:15:00] second_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2484
[2026-07-05T06:15:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2489
[2026-07-05T06:20:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2489
[2026-07-05T06:20:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2491
[2026-07-05T06:20:00] second_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2483
[2026-07-05T06:20:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2476
[2026-07-05T06:25:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2495
[2026-07-05T06:25:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2478
[2026-07-05T06:25:00] second_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2495
[2026-07-05T06:25:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2486
[2026-07-05T06:30:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2481
[2026-07-05T06:30:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2499
[2026-07-05T06:30:00] second_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2496
[2026-07-05T06:30:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2494
[2026-07-05T06:30:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-05T06:30:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-05T06:30:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-05T06:30:00] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-05T06:30:00] entrance_occupancy | OccupancySensing.Occupancy = 0
[2026-07-05T06:35:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2492
[2026-07-05T06:35:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2494
[2026-07-05T06:35:00] second_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2490
[2026-07-05T06:35:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2484
[2026-07-05T06:40:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2499
[2026-07-05T06:40:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2496
[2026-07-05T06:45:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2501
[2026-07-05T06:45:00] second_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2493
[2026-07-05T06:45:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2502
[2026-07-05T06:50:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2508
[2026-07-05T06:50:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2508
[2026-07-05T06:50:00] second_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2500
[2026-07-05T06:55:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2507
[2026-07-05T06:55:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2503
[2026-07-05T06:55:00] second_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2498
[2026-07-05T06:55:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2513
[2026-07-05T07:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2503
[2026-07-05T07:00:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2512
[2026-07-05T07:00:00] second_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2516
[2026-07-05T07:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2503
[2026-07-05T07:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-05T07:00:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-05T07:00:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-05T07:00:00] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-05T07:00:00] entrance_occupancy | OccupancySensing.Occupancy = 0
[2026-07-05T07:00:00] kitchen_light | OnOff.OnOff = True
[2026-07-05T07:05:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2501
[2026-07-05T07:05:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2518
[2026-07-05T07:05:00] second_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2515
[2026-07-05T07:05:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2505
[2026-07-05T07:10:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2509
[2026-07-05T07:10:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2520
[2026-07-05T07:10:00] second_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2502
[2026-07-05T07:10:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2517
[2026-07-05T07:15:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2510
[2026-07-05T07:15:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2511
[2026-07-05T07:15:00] second_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2514
[2026-07-05T07:15:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2521
[2026-07-05T07:20:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2524
[2026-07-05T07:20:00] second_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2506
[2026-07-05T07:20:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2519
[2026-07-05T07:25:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2508
[2026-07-05T07:25:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2508
[2026-07-05T07:25:00] second_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2524
[2026-07-05T07:25:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2518
[2026-07-05T07:30:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2527
[2026-07-05T07:30:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2526
[2026-07-05T07:30:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-05T07:30:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-05T07:30:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-05T07:30:00] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-05T07:30:00] entrance_occupancy | OccupancySensing.Occupancy = 0
[2026-07-05T07:35:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2520
[2026-07-05T07:35:00] second_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2511
[2026-07-05T07:35:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2528
[2026-07-05T07:40:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2532
[2026-07-05T07:40:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2519
[2026-07-05T07:40:00] second_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2531
[2026-07-05T07:40:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2527
[2026-07-05T07:45:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2515
[2026-07-05T07:45:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2532
[2026-07-05T07:45:00] second_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2520
[2026-07-05T07:45:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2530
[2026-07-05T07:50:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2516
[2026-07-05T07:50:00] second_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2529
[2026-07-05T07:50:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2516
[2026-07-05T08:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2534
[2026-07-05T08:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-05T08:05:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2525
[2026-07-05T08:15:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2537
[2026-07-05T08:20:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2530
[2026-07-05T08:25:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2533
[2026-07-05T08:30:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2545
[2026-07-05T08:30:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-05T08:35:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2543
[2026-07-05T08:40:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2547
[2026-07-05T16:50:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2372
[2026-07-05T16:55:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2371
[2026-07-05T17:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2358
[2026-07-05T17:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-05T17:05:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2369
[2026-07-05T17:10:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2346
[2026-07-05T17:20:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2357
[2026-07-05T17:25:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2355
[2026-07-05T17:30:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2344
[2026-07-05T17:30:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-05T17:35:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2339
[2026-07-05T17:40:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2340
[2026-07-05T17:40:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2328
[2026-07-05T18:30:00] living_room_light_1 | OnOff.OnOff = True
[2026-07-05T18:35:00] kitchen_light | OnOff.OnOff = True

## 任务
以下是过去一段时间的设备活动记录。请识别其中是否存在可疑行为模式，并解释你的判断。

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: 三室两厅 (3BR)
- 重点房间 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 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 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 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: living_room
- 重点设备: kitchen_light, living_room_light_1
- 已选事件数: 140

## 跨天活动摘要
- 2026-08-22: living_room=49, dining_room=48, master_bedroom=48, second_bedroom=48, kids_room=48, master_bathroom=48

## 设备事件日志
[2026-08-22T05:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2439
[2026-08-22T05:05:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2447
[2026-08-22T05:15:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2446
[2026-08-22T05:30:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-22T05:40:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2455
[2026-08-22T05:50:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2469
[2026-08-22T06:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2474
[2026-08-22T06:00:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2472
[2026-08-22T06:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-22T06:00:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-22T06:00:00] kids_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-22T06:00:00] entrance_occupancy | OccupancySensing.Occupancy = 0
[2026-08-22T06:05:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2480
[2026-08-22T06:05:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2471
[2026-08-22T06:10:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2473
[2026-08-22T06:10:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2472
[2026-08-22T06:15:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2474
[2026-08-22T06:15:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2479
[2026-08-22T06:20:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2489
[2026-08-22T06:20:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2483
[2026-08-22T06:25:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2488
[2026-08-22T06:25:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2488
[2026-08-22T06:30:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2492
[2026-08-22T06:30:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2485
[2026-08-22T06:30:00] dining_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-22T06:30:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-22T06:30:00] master_bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-22T06:35:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2493
[2026-08-22T06:35:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2498
[2026-08-22T06:40:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2502
[2026-08-22T06:40:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2490
[2026-08-22T06:45:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2501
[2026-08-22T06:45:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2503
[2026-08-22T06:50:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2497
[2026-08-22T06:50:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2493
[2026-08-22T06:55:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2500
[2026-08-22T06:55:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2512
[2026-08-22T07:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2504
[2026-08-22T07:00:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2516
[2026-08-22T07:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-22T07:00:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-22T07:00:00] kids_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-22T07:00:00] entrance_occupancy | OccupancySensing.Occupancy = 0
[2026-08-22T07:00:00] kitchen_light | OnOff.OnOff = True
[2026-08-22T07:05:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2517
[2026-08-22T07:05:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2505
[2026-08-22T07:10:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2516
[2026-08-22T07:10:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2517
[2026-08-22T07:15:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2513
[2026-08-22T07:20:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2508
[2026-08-22T07:20:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2507
[2026-08-22T07:25:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2526
[2026-08-22T07:25:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2526
[2026-08-22T07:30:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2513
[2026-08-22T07:30:00] dining_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-22T07:30:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-22T07:30:00] master_bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-22T07:35:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2512
[2026-08-22T07:35:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2521
[2026-08-22T07:40:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2525
[2026-08-22T07:40:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2530
[2026-08-22T07:45:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2520
[2026-08-22T07:45:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2519
[2026-08-22T07:50:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2528
[2026-08-22T07:50:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2517
[2026-08-22T07:55:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2522
[2026-08-22T08:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2532
[2026-08-22T08:00:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2523
[2026-08-22T08:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-22T08:00:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-22T08:00:00] kids_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-22T08:00:00] entrance_occupancy | OccupancySensing.Occupancy = 0
[2026-08-22T08:10:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2540
[2026-08-22T08:30:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2539
[2026-08-22T08:35:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2548
[2026-08-22T08:45:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2543
[2026-08-22T08:55:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2549
[2026-08-22T09:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-22T16:30:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-22T16:40:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2377
[2026-08-22T16:50:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2375
[2026-08-22T17:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2362
[2026-08-22T17:05:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2355
[2026-08-22T17:25:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2339
[2026-08-22T17:30:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2350
[2026-08-22T17:30:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2353
[2026-08-22T17:30:00] dining_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-22T17:30:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-22T17:30:00] master_bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-22T17:35:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2331
[2026-08-22T17:35:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2346
[2026-08-22T17:40:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2334
[2026-08-22T17:45:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2332
[2026-08-22T17:45:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2336
[2026-08-22T17:50:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2341
[2026-08-22T17:50:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2330
[2026-08-22T17:55:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2337
[2026-08-22T17:55:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2323
[2026-08-22T18:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2324
[2026-08-22T18:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-22T18:00:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-22T18:00:00] kids_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-22T18:00:00] entrance_occupancy | OccupancySensing.Occupancy = 0
[2026-08-22T18:05:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2316
[2026-08-22T18:05:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2332
[2026-08-22T18:10:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2323
[2026-08-22T18:10:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2315
[2026-08-22T18:15:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2322
[2026-08-22T18:15:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2309
[2026-08-22T18:20:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2320
[2026-08-22T18:20:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2310
[2026-08-22T18:25:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2311
[2026-08-22T18:25:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2312
[2026-08-22T18:30:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2314
[2026-08-22T18:30:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2302
[2026-08-22T18:30:00] dining_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-22T18:30:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-22T18:30:00] master_bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-22T18:30:00] living_room_light_1 | OnOff.OnOff = True
[2026-08-22T18:35:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2313
[2026-08-22T18:35:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2301
[2026-08-22T18:35:00] kitchen_light | OnOff.OnOff = True
[2026-08-22T18:40:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2294
[2026-08-22T18:40:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2302
[2026-08-22T18:45:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2302
[2026-08-22T18:45:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2304
[2026-08-22T18:50:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2308
[2026-08-22T18:55:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2295
[2026-08-22T18:55:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2287
[2026-08-22T19:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2286
[2026-08-22T19:00:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2297
[2026-08-22T19:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-22T19:00:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-22T19:00:00] kids_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-22T19:00:00] entrance_occupancy | OccupancySensing.Occupancy = 0
[2026-08-22T19:05:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2285
[2026-08-22T19:05:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2297
[2026-08-22T19:10:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2288
[2026-08-22T19:15:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2296
[2026-08-22T19:15:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2278

## 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)
- 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 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 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: SQ1
- 已选事件数: 125

## 设备事件日志
[2026-08-09T17:55:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2332
[2026-08-09T17:55:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2336
[2026-08-09T18:00:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2327
[2026-08-09T18:00:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-09T18:03:00] kitchen_light | OnOff.OnOff = True
[2026-08-09T18:04:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = None
[2026-08-09T18:05:00] second_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2322
[2026-08-09T18:08:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-09T18:10:00] second_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2329
[2026-08-09T18:15:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2310
[2026-08-09T18:15:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2317
[2026-08-09T18:20:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2313
[2026-08-09T18:25:00] second_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2320
[2026-08-09T18:30:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2316
[2026-08-09T18:30:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2309
[2026-08-09T18:30:00] entrance_occupancy | OccupancySensing.Occupancy = 0
[2026-08-09T18:31:13] kitchen_dishwasher | OperationalState.OperationalState = 1
[2026-08-09T18:33:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-09T18:35:00] second_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2300
[2026-08-09T18:40:00] second_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2308
[2026-08-09T18:45:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2310
[2026-08-09T18:45:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2306
[2026-08-09T18:50:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2291
[2026-08-09T18:53:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-09T18:55:00] second_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2304
[2026-08-09T19:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2301
[2026-08-09T19:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2304
[2026-08-09T19:00:00] entrance_occupancy | OccupancySensing.Occupancy = 0
[2026-08-09T19:05:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2294
[2026-08-09T19:07:21] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-09T19:10:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2295
[2026-08-09T19:13:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-09T19:15:00] second_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2295
[2026-08-09T19:20:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2284
[2026-08-09T19:20:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2284
[2026-08-09T19:25:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2289
[2026-08-09T19:30:00] second_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2274
[2026-08-09T19:30:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-09T19:35:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2281
[2026-08-09T19:35:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2274
[2026-08-09T19:40:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2287
[2026-08-09T19:40:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2281
[2026-08-09T19:45:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2273
[2026-08-09T19:48:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-09T19:50:00] second_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2268
[2026-08-09T19:55:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2279
[2026-08-09T19:55:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2279
[2026-08-09T20:00:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2268
[2026-08-09T20:00:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-09T20:05:00] second_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2265
[2026-08-09T20:08:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-09T20:10:00] second_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2275
[2026-08-09T20:15:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2265
[2026-08-09T20:15:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2260
[2026-08-09T20:20:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2256
[2026-08-09T20:25:00] second_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2256
[2026-08-09T20:30:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2264
[2026-08-09T20:30:00] entrance_occupancy | OccupancySensing.Occupancy = 0
[2026-08-09T20:35:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2260
[2026-08-09T20:37:21] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-09T20:43:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-09T20:45:00] second_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2259
[2026-08-09T20:50:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2265
[2026-08-09T20:50:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2249
[2026-08-09T20:55:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2251
[2026-08-09T21:00:00] second_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2250
[2026-08-09T21:00:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-09T21:05:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2254
[2026-08-09T21:05:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2254
[2026-08-09T21:10:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2252
[2026-08-09T21:10:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2252
[2026-08-09T21:18:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-09T21:20:00] second_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2261
[2026-08-09T21:25:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2250
[2026-08-09T21:25:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2251
[2026-08-09T21:30:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2249
[2026-08-09T21:30:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-09T21:35:00] second_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2244
[2026-08-09T21:38:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-09T21:40:00] second_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2248
[2026-08-09T21:45:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2256
[2026-08-09T21:45:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2246
[2026-08-09T21:50:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2258
[2026-08-09T21:55:00] second_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2247
[2026-08-09T22:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2259
[2026-08-09T22:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2260
[2026-08-09T22:00:00] entrance_occupancy | OccupancySensing.Occupancy = 0
[2026-08-09T22:05:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2250
[2026-08-09T22:07:21] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-09T22:10:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2257
[2026-08-09T22:13:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-09T22:15:00] second_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2255
[2026-08-09T22:20:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2247
[2026-08-09T22:20:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2246
[2026-08-09T22:25:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2252
[2026-08-09T22:30:00] second_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2246
[2026-08-09T22:30:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-09T22:35:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2259
[2026-08-09T22:35:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2257
[2026-08-09T22:40:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2252
[2026-08-09T22:40:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2245
[2026-08-09T22:45:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2256
[2026-08-09T22:48:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-09T22:50:00] second_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2244
[2026-08-09T22:53:19] front_door_lock | Event: LockOperation(LockOperationType=0, OperationSource=Manual)
[2026-08-09T22:55:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2246
[2026-08-09T23:00:00] second_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2259
[2026-08-09T23:00:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-09T23:05:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2256
[2026-08-09T23:05:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2263
[2026-08-09T23:10:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2261
[2026-08-09T23:10:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2254
[2026-08-09T23:15:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2261
[2026-08-09T23:18:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-09T23:20:00] second_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2260
[2026-08-09T23:25:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2254
[2026-08-09T23:25:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2258
[2026-08-09T23:30:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2267
[2026-08-09T23:30:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-09T23:35:00] second_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2261
[2026-08-09T23:38:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-09T23:40:00] second_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2256
[2026-08-09T23:45:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2258
[2026-08-09T23:45:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2269
[2026-08-09T23:50:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2262

## 任务
请结合下面的 Matter 设备日志，判断是否存在设备健康问题，并说明可能的故障类型。

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)
- 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 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 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: SQ3
- 已选事件数: 79

## 跨天活动摘要
- 2026-08-11: kids_room=232, master_bedroom=229, entrance=227, dining_room=219, living_room=116, master_bathroom=52

## 设备事件日志
[2026-08-11T22:15:00] living_room_light_1 | OnOff.OnOff = False
[2026-08-11T22:15:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2241
[2026-08-11T22:15:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2250
[2026-08-11T22:15:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2242
[2026-08-11T22:15:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2261
[2026-08-11T22:15:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-11T22:15:04] living_room_ac | OnOff.OnOff = False
[2026-08-11T22:15:04] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-11T22:15:06] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-11T22:15:10] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-11T22:15:12] master_bedroom_window | WindowCovering.CurrentPositionLiftPercent100ths = 10000
[2026-08-11T22:15:20] front_door_contact | BooleanState.StateValue = True
[2026-08-11T22:15:21] front_door_lock | Event: LockOperation(LockOperationType=0, OperationSource=Manual)
[2026-08-11T22:15:21] front_door_lock | DoorLock.LockState = 1
[2026-08-11T22:15:24] master_bedroom_light | OnOff.OnOff = False
[2026-08-11T22:18:05] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-11T22:20:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2259
[2026-08-11T22:20:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2251
[2026-08-11T22:20:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2249
[2026-08-11T22:20:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2241
[2026-08-11T22:23:48] master_bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-11T22:25:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2245
[2026-08-11T22:25:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2241
[2026-08-11T22:25:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2250
[2026-08-11T22:30:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2248
[2026-08-11T22:30:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2261
[2026-08-11T22:30:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2260
[2026-08-11T22:30:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-11T22:35:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2258
[2026-08-11T22:35:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2246
[2026-08-11T22:35:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2256
[2026-08-11T22:35:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2255
[2026-08-11T22:35:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-11T22:35:04] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-11T22:35:06] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-11T22:35:10] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-11T22:38:05] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-11T22:40:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2256
[2026-08-11T22:40:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2262
[2026-08-11T22:45:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2245
[2026-08-11T22:45:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2262
[2026-08-11T22:45:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2247
[2026-08-11T22:50:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2244
[2026-08-11T22:50:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2249
[2026-08-11T22:50:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2251
[2026-08-11T22:50:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2246
[2026-08-11T22:53:48] master_bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-11T22:55:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2252
[2026-08-11T22:55:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2246
[2026-08-11T22:55:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2265
[2026-08-11T22:55:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-11T22:55:04] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-11T22:55:06] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-11T22:55:10] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-11T22:58:05] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-11T23:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2260
[2026-08-11T23:00:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2251
[2026-08-11T23:00:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2257
[2026-08-11T23:00:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-11T23:05:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2264
[2026-08-11T23:05:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2256
[2026-08-11T23:10:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2259
[2026-08-11T23:10:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2250
[2026-08-11T23:10:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2265
[2026-08-11T23:10:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2267
[2026-08-11T23:15:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2255
[2026-08-11T23:15:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2262
[2026-08-11T23:15:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2248
[2026-08-11T23:15:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2262
[2026-08-11T23:15:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-11T23:15:04] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-11T23:15:06] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-11T23:15:10] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-11T23:18:05] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-11T23:20:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2270
[2026-08-11T23:20:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2265
[2026-08-11T23:20:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2258
[2026-08-11T23:23:48] master_bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-11T23:25:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2271

## 任务
以下是过去一段时间的设备活动记录。请识别其中是否存在可疑行为模式，并解释你的判断。

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)
- 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 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 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
- 已选事件数: 18

## 跨天活动摘要
- 2026-07-18: bedroom=240, kitchen=238, entrance=231, living_room=210, bathroom=62

## 设备事件日志
[2026-07-18T22:26:00] kitchen_occupancy | OccupancySensing.Occupancy = 1
[2026-07-18T22:26:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-18T22:28:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-18T22:29:05] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-18T22:46:00] kitchen_occupancy | OccupancySensing.Occupancy = 1
[2026-07-18T22:46:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-18T22:48:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-18T22:49:05] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-18T22:50:37] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-18T23:06:00] kitchen_occupancy | OccupancySensing.Occupancy = 1
[2026-07-18T23:06:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-18T23:08:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-18T23:09:05] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-18T23:20:37] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-18T23:26:00] kitchen_occupancy | OccupancySensing.Occupancy = 1
[2026-07-18T23:26:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-18T23:28:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-18T23:29:05] bedroom_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: 独居老人 (Elderly Living Alone)
- 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 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 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
- 已选事件数: 16

## 跨天活动摘要
- 2026-08-24: bedroom=240, kitchen=238, entrance=230, living_room=209, bathroom=90

## 设备事件日志
[2026-08-24T22:25:04] bathroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-24T22:25:10] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-24T22:26:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-24T22:27:00] kitchen_occupancy | OccupancySensing.Occupancy = 1
[2026-08-24T22:28:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-24T22:45:04] bathroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-24T22:45:10] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-24T22:46:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-24T22:47:00] kitchen_occupancy | OccupancySensing.Occupancy = 1
[2026-08-24T22:48:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-24T23:05:04] bathroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-24T23:05:10] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-24T23:06:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-24T23:07:00] kitchen_occupancy | OccupancySensing.Occupancy = 1
[2026-08-24T23:08:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-24T23:25:04] bathroom_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: 三室两厅 (3BR)
- 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 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 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
- 已选事件数: 26

## 跨天活动摘要
- 2026-08-19: master_bedroom=229, kids_room=229, entrance=229, dining_room=224, living_room=113, master_bathroom=55

## 设备事件日志
[2026-08-19T22:25:08] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-19T22:26:02] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-19T22:26:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-19T22:27:06] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-19T22:28:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-19T22:30:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-19T22:35:18] master_bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-19T22:45:08] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-19T22:46:02] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-19T22:46:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-19T22:47:06] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-19T22:48:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-19T22:49:00] living_room_light_1 | OnOff.OnOff = False
[2026-08-19T22:49:10] living_room_ac | OnOff.OnOff = False
[2026-08-19T22:49:21] master_bedroom_window | WindowCovering.CurrentPositionLiftPercent100ths = 10000
[2026-08-19T22:49:23] front_door_contact | BooleanState.StateValue = True
[2026-08-19T22:49:24] front_door_lock | Event: LockOperation(LockOperationType=0, OperationSource=Manual)
[2026-08-19T22:49:24] front_door_lock | DoorLock.LockState = 1
[2026-08-19T22:49:28] master_bedroom_light | OnOff.OnOff = False
[2026-08-19T23:00:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-19T23:05:08] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-19T23:05:18] master_bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-19T23:06:02] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-19T23:06:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-19T23:07:06] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-19T23:09:15] master_bedroom_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: 三室两厅 (3BR)
- 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 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 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: SQ1
- 已选事件数: 116

## 设备事件日志
[2026-08-20T17:55:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2318
[2026-08-20T17:56:06] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-20T18:00:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2320
[2026-08-20T18:01:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-20T18:04:00] front_door_lock | DoorLock.LockState = 2
[2026-08-20T18:04:20] living_room_ac | OnOff.OnOff = True
[2026-08-20T18:05:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2324
[2026-08-20T18:09:07] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-20T18:14:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = None
[2026-08-20T18:15:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2325
[2026-08-20T18:20:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2314
[2026-08-20T18:26:06] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-20T18:29:07] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-20T18:30:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-20T18:40:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2302
[2026-08-20T18:41:10] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-20T18:45:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2309
[2026-08-20T18:47:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-20T18:50:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2307
[2026-08-20T18:54:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-20T18:55:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2292
[2026-08-20T18:59:00] kitchen_cook_surface | OnOff.OnOff = False
[2026-08-20T18:59:30] kitchen_window_contact | BooleanState.StateValue = False
[2026-08-20T19:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2284
[2026-08-20T19:04:07] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-20T19:05:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2302
[2026-08-20T19:09:07] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-20T19:11:10] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-20T19:15:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2294
[2026-08-20T19:17:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-20T19:20:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2287
[2026-08-20T19:24:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-20T19:25:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2279
[2026-08-20T19:30:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2274
[2026-08-20T19:35:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2284
[2026-08-20T19:39:07] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-20T19:40:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2284
[2026-08-20T19:44:07] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-20T19:46:10] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-20T19:50:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2270
[2026-08-20T19:51:05] kitchen_dishwasher | OperationalState.OperationalState = 1
[2026-08-20T19:55:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2270
[2026-08-20T19:59:07] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-20T20:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2281
[2026-08-20T20:05:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2260
[2026-08-20T20:09:07] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-20T20:11:10] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-20T20:15:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2268
[2026-08-20T20:17:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-20T20:20:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2262
[2026-08-20T20:24:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-20T20:25:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2261
[2026-08-20T20:30:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2262
[2026-08-20T20:35:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2256
[2026-08-20T20:39:07] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-20T20:40:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2255
[2026-08-20T20:44:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-20T20:45:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2260
[2026-08-20T20:50:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2264
[2026-08-20T20:54:07] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-20T20:56:10] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-20T21:00:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-20T21:10:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2250
[2026-08-20T21:12:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-20T21:15:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2244
[2026-08-20T21:19:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-20T21:20:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2258
[2026-08-20T21:24:07] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-20T21:25:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2249
[2026-08-20T21:30:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2258
[2026-08-20T21:35:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2248
[2026-08-20T21:39:07] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-20T21:41:10] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-20T21:45:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2258
[2026-08-20T21:47:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-20T21:50:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2252
[2026-08-20T21:54:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-20T21:55:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2244
[2026-08-20T22:00:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2246
[2026-08-20T22:05:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2256
[2026-08-20T22:09:07] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-20T22:10:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2247
[2026-08-20T22:12:13] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-20T22:12:41] master_bedroom_light | OnOff.OnOff = False
[2026-08-20T22:15:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2254
[2026-08-20T22:19:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-20T22:20:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2257
[2026-08-20T22:25:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2248
[2026-08-20T22:29:07] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-20T22:30:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2254
[2026-08-20T22:35:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2253
[2026-08-20T22:39:07] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-20T22:41:10] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-20T22:45:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2259
[2026-08-20T22:47:13] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-20T22:50:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2257
[2026-08-20T22:54:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-20T22:55:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2263
[2026-08-20T23:00:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2253
[2026-08-20T23:05:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2252
[2026-08-20T23:09:07] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-20T23:10:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2257
[2026-08-20T23:14:07] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-20T23:16:10] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-20T23:20:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2251
[2026-08-20T23:22:13] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-20T23:25:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2257
[2026-08-20T23:28:38] master_bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-20T23:30:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2268
[2026-08-20T23:35:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2259
[2026-08-20T23:39:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-20T23:40:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2262
[2026-08-20T23:44:07] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-20T23:45:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2269
[2026-08-20T23:49:07] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-20T23:51:10] kids_room_occupancy | OccupancySensing.Occupancy = 1

## 任务
请结合下面的 Matter 设备日志，判断是否存在设备健康问题，并说明可能的故障类型。

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)
- 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 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 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: SQ2
- 已选事件数: 14

## 设备事件日志
[2026-07-01T22:45:03] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-01T22:46:00] kitchen_occupancy | OccupancySensing.Occupancy = 1
[2026-07-01T22:48:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-01T22:48:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-01T22:50:44] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-01T23:05:03] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-01T23:06:00] kitchen_occupancy | OccupancySensing.Occupancy = 1
[2026-07-01T23:08:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-01T23:08:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-01T23:20:44] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-01T23:25:03] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-01T23:26:00] kitchen_occupancy | OccupancySensing.Occupancy = 1
[2026-07-01T23:28:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-01T23:28:03] entrance_occupancy | OccupancySensing.Occupancy = 1

## 任务
请分析下面的实时设备事件，判断是否需要将其视为异常安全事件。

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)
- 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 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 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: SQ3
- 已选事件数: 82

## 跨天活动摘要
- 2026-08-19: kids_room=233, entrance=231, master_bedroom=230, dining_room=218, living_room=112, master_bathroom=57

## 设备事件日志
[2026-08-19T22:15:00] living_room_light_1 | OnOff.OnOff = False
[2026-08-19T22:15:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2249
[2026-08-19T22:15:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2255
[2026-08-19T22:15:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2251
[2026-08-19T22:15:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2258
[2026-08-19T22:15:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-19T22:15:04] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-19T22:15:06] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-19T22:15:09] living_room_ac | OnOff.OnOff = False
[2026-08-19T22:15:10] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-19T22:15:16] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-19T22:15:22] master_bedroom_window | WindowCovering.CurrentPositionLiftPercent100ths = 10000
[2026-08-19T22:15:31] front_door_contact | BooleanState.StateValue = True
[2026-08-19T22:15:32] front_door_lock | Event: LockOperation(LockOperationType=0, OperationSource=Manual)
[2026-08-19T22:15:32] front_door_lock | DoorLock.LockState = 1
[2026-08-19T22:15:40] master_bedroom_light | OnOff.OnOff = False
[2026-08-19T22:20:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2243
[2026-08-19T22:20:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2241
[2026-08-19T22:20:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2248
[2026-08-19T22:20:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2244
[2026-08-19T22:20:52] master_bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-19T22:25:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2253
[2026-08-19T22:25:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2260
[2026-08-19T22:25:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2241
[2026-08-19T22:30:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2257
[2026-08-19T22:30:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2252
[2026-08-19T22:30:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2259
[2026-08-19T22:30:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-19T22:35:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2247
[2026-08-19T22:35:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2252
[2026-08-19T22:35:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2253
[2026-08-19T22:35:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2248
[2026-08-19T22:35:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-19T22:35:04] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-19T22:35:06] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-19T22:35:10] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-19T22:35:16] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-19T22:40:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2255
[2026-08-19T22:40:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2263
[2026-08-19T22:40:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2246
[2026-08-19T22:45:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2256
[2026-08-19T22:45:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2263
[2026-08-19T22:50:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2254
[2026-08-19T22:50:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2260
[2026-08-19T22:50:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2245
[2026-08-19T22:50:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2254
[2026-08-19T22:50:52] master_bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-19T22:55:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2257
[2026-08-19T22:55:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2259
[2026-08-19T22:55:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2264
[2026-08-19T22:55:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-19T22:55:04] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-19T22:55:06] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-19T22:55:10] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-19T22:55:16] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-19T23:00:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2252
[2026-08-19T23:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2261
[2026-08-19T23:00:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-19T23:05:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2262
[2026-08-19T23:05:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2247
[2026-08-19T23:05:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2256
[2026-08-19T23:05:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2258
[2026-08-19T23:10:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2253
[2026-08-19T23:10:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2254
[2026-08-19T23:10:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2258
[2026-08-19T23:10:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2266
[2026-08-19T23:15:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2259
[2026-08-19T23:15:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2253
[2026-08-19T23:15:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2262
[2026-08-19T23:15:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2256
[2026-08-19T23:15:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-19T23:15:04] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-19T23:15:06] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-19T23:15:10] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-19T23:15:16] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-19T23:20:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2251
[2026-08-19T23:20:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2260
[2026-08-19T23:20:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2263
[2026-08-19T23:20:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2270
[2026-08-19T23:20:52] master_bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-19T23:25:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2265
[2026-08-19T23:25:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2262

## 任务
以下是过去一段时间的设备活动记录。请识别其中是否存在可疑行为模式，并解释你的判断。

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)
- 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 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 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: SQ3
- 已选事件数: 71

## 跨天活动摘要
- 2026-08-06: bedroom=240, kitchen=238, entrance=231, living_room=208, bathroom=65

## 设备事件日志
[2026-08-06T22:15:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2260
[2026-08-06T22:15:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2150
[2026-08-06T22:15:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2244
[2026-08-06T22:16:00] kitchen_occupancy | OccupancySensing.Occupancy = 1
[2026-08-06T22:16:03] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-06T22:17:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-06T22:19:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-06T22:20:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2253
[2026-08-06T22:20:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2144
[2026-08-06T22:20:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2253
[2026-08-06T22:22:47] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-06T22:25:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2245
[2026-08-06T22:25:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2146
[2026-08-06T22:25:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2259
[2026-08-06T22:30:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2246
[2026-08-06T22:30:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2156
[2026-08-06T22:35:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2153
[2026-08-06T22:35:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2262
[2026-08-06T22:36:00] kitchen_occupancy | OccupancySensing.Occupancy = 1
[2026-08-06T22:36:03] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-06T22:37:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-06T22:39:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-06T22:40:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2259
[2026-08-06T22:40:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2161
[2026-08-06T22:45:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2247
[2026-08-06T22:45:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2162
[2026-08-06T22:45:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2256
[2026-08-06T22:50:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2262
[2026-08-06T22:50:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2152
[2026-08-06T22:50:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2245
[2026-08-06T22:52:47] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-06T22:55:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2251
[2026-08-06T22:55:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2151
[2026-08-06T22:55:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2257
[2026-08-06T22:56:00] kitchen_occupancy | OccupancySensing.Occupancy = 1
[2026-08-06T22:56:03] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-06T22:57:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-06T22:59:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-06T23:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2250
[2026-08-06T23:00:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2164
[2026-08-06T23:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2253
[2026-08-06T23:05:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2248
[2026-08-06T23:10:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2150
[2026-08-06T23:10:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2258
[2026-08-06T23:15:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2252
[2026-08-06T23:15:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2161
[2026-08-06T23:15:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2264
[2026-08-06T23:16:00] kitchen_occupancy | OccupancySensing.Occupancy = 1
[2026-08-06T23:16:03] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-06T23:17:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-06T23:19:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-06T23:20:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2267
[2026-08-06T23:20:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2166
[2026-08-06T23:20:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2254
[2026-08-06T23:22:47] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-06T23:25:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2263
[2026-08-06T23:25:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2170
[2026-08-06T23:25:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2251
[2026-08-06T23:30:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2267
[2026-08-06T23:35:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2160
[2026-08-06T23:36:00] kitchen_occupancy | OccupancySensing.Occupancy = 1
[2026-08-06T23:36:03] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-06T23:37:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-06T23:39:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-06T23:40:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2169
[2026-08-06T23:40:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2266
[2026-08-06T23:45:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2261
[2026-08-06T23:45:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2264
[2026-08-06T23:50:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2276
[2026-08-06T23:50:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2166
[2026-08-06T23:50:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2260

## 任务
请从下面的时序日志中分析住户或环境是否出现异常模式，不要只看单个事件。

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)
- 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 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 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: SQ2
- 已选事件数: 8

## 设备事件日志
[2026-07-28T22:46:10] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-28T22:59:15] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-28T23:06:10] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-28T23:13:17] bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-28T23:26:10] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-28T23:29:15] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-28T23:43:17] bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-28T23:46:10] living_room_occupancy | OccupancySensing.Occupancy = 1

## 任务
系统刚记录到以下一段设备状态变化。请评估这些变化是否已经构成安全风险，并说明原因。

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。