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

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

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

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

## 已选日志说明
以下日志不是整天原始全量心跳，而是围绕关键设备、关键时间窗和跨天模式筛出的训练片段。
- 任务类型: SQ4
- 重点房间: kitchen
- 重点设备: kitchen_dishwasher
- 已选事件数: 122

## 跨天活动摘要
- 2026-08-15: kitchen=17, living_room=194, bathroom=57, entrance=51, master_bedroom=48, second_bedroom=48

## 设备事件日志
[2026-08-15T12:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2596
[2026-08-15T12:05:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2666
[2026-08-15T12:10:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2730
[2026-08-15T12:12:00] kitchen_light | OnOff.OnOff = True
[2026-08-15T12:12:30] kitchen_cook_surface | OnOff.OnOff = True
[2026-08-15T12:13:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = None
[2026-08-15T12:15:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2779
[2026-08-15T12:20:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2847
[2026-08-15T12:25:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2911
[2026-08-15T12:30:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2913
[2026-08-15T12:40:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2920
[2026-08-15T12:45:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2862
[2026-08-15T12:50:00] kitchen_cook_surface | OnOff.OnOff = False
[2026-08-15T12:50:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2823
[2026-08-15T12:50:30] kitchen_window_contact | BooleanState.StateValue = False
[2026-08-15T12:51:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = None
[2026-08-15T12:55:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2798
[2026-08-15T13:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2506
[2026-08-15T13:00:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2499
[2026-08-15T13:00:00] second_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2514
[2026-08-15T13:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2743
[2026-08-15T13:00:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-15T13:00:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-15T13:00:00] entrance_occupancy | OccupancySensing.Occupancy = 0
[2026-08-15T13:03:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-15T13:05:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2507
[2026-08-15T13:05:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2506
[2026-08-15T13:05:00] second_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2511
[2026-08-15T13:05:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2700
[2026-08-15T13:10:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2500
[2026-08-15T13:10:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2510
[2026-08-15T13:10:00] second_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2509
[2026-08-15T13:10:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2667
[2026-08-15T13:13:32] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-15T13:15:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2503
[2026-08-15T13:15:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2497
[2026-08-15T13:15:00] second_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2494
[2026-08-15T13:15:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2618
[2026-08-15T13:20:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2488
[2026-08-15T13:20:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2493
[2026-08-15T13:20:00] second_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2488
[2026-08-15T13:20:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2571
[2026-08-15T13:23:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-15T13:25:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2485
[2026-08-15T13:25:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2498
[2026-08-15T13:25:00] second_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2493
[2026-08-15T13:25:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2523
[2026-08-15T13:30:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2499
[2026-08-15T13:30:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2487
[2026-08-15T13:30:00] second_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2495
[2026-08-15T13:30:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2481
[2026-08-15T13:30:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-15T13:30:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-15T13:30:00] entrance_occupancy | OccupancySensing.Occupancy = 0
[2026-08-15T13:35:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2493
[2026-08-15T13:35:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2491
[2026-08-15T13:40:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2491
[2026-08-15T13:40:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2476
[2026-08-15T13:40:00] second_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2479
[2026-08-15T13:40:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2493
[2026-08-15T13:43:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-15T13:43:32] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-15T13:45:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2487
[2026-08-15T13:45:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2475
[2026-08-15T13:45:00] second_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2489
[2026-08-15T13:45:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2479
[2026-08-15T13:50:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2470
[2026-08-15T13:50:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2474
[2026-08-15T13:50:00] second_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2474
[2026-08-15T13:50:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2489
[2026-08-15T13:55:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2468
[2026-08-15T13:55:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2486
[2026-08-15T13:55:00] second_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2469
[2026-08-15T14:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2477
[2026-08-15T14:00:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2471
[2026-08-15T14:00:00] second_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2473
[2026-08-15T14:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2475
[2026-08-15T14:00:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-15T14:00:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-15T14:00:00] entrance_occupancy | OccupancySensing.Occupancy = 0
[2026-08-15T14:00:00] kitchen_dishwasher | OperationalState.OperationalState = 1
[2026-08-15T14:03:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-15T14:05:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2480
[2026-08-15T14:05:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2477
[2026-08-15T14:05:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2473
[2026-08-15T14:10:00] second_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2460
[2026-08-15T14:10:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2477
[2026-08-15T14:13:32] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-15T14:15:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2463
[2026-08-15T14:15:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2465
[2026-08-15T14:15:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2457
[2026-08-15T14:20:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2466
[2026-08-15T14:20:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2456
[2026-08-15T14:23:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-15T14:25:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2455
[2026-08-15T14:25:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2462
[2026-08-15T14:25:00] second_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2470
[2026-08-15T14:25:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2470
[2026-08-15T14:30:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2462
[2026-08-15T14:30:00] second_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2454
[2026-08-15T14:30:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2460
[2026-08-15T14:30:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-15T14:30:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-15T14:30:00] entrance_occupancy | OccupancySensing.Occupancy = 0
[2026-08-15T14:30:00] kitchen_dishwasher | OperationalState.CountdownTime = 1800
[2026-08-15T14:35:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2452
[2026-08-15T14:35:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2449
[2026-08-15T14:35:00] second_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2459
[2026-08-15T14:35:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2444
[2026-08-15T14:40:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2456
[2026-08-15T14:40:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2443
[2026-08-15T14:40:00] second_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2443
[2026-08-15T14:43:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-15T14:43:32] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-15T14:45:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2448
[2026-08-15T14:45:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2444
[2026-08-15T14:45:00] second_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2452
[2026-08-15T14:45:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2443
[2026-08-15T14:50:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2449
[2026-08-15T14:50:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2438
[2026-08-15T14:50:00] second_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2444
[2026-08-15T14:55:00] kitchen_dishwasher | OperationalState.OperationalState = 0

## 任务
你将看到一组跨设备日志。请做综合安全分析，而不是单点判断。

请按以下 JSON 格式回答：

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

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


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

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

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

## 家庭环境信息
家庭布局: 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: SQ2
- 重点房间: living_room
- 重点设备: kitchen_cook_surface, kitchen_temp_sensor, living_room_temp_sensor
- 已选事件数: 42

## 设备事件日志
[2026-07-01T00:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2261
[2026-07-01T04:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2404
[2026-07-01T06:53:40] kitchen_cook_surface | OnOff.OnOff = True
[2026-07-01T07:50:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2516
[2026-07-01T10:55:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2539
[2026-07-01T11:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2534
[2026-07-01T11:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-01T11:05:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2534
[2026-07-01T11:10:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2539
[2026-07-01T11:15:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2551
[2026-07-01T11:20:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2545
[2026-07-01T11:25:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2537
[2026-07-01T11:30:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-01T11:30:00] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-01T11:34:08] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-01T11:35:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2541
[2026-07-01T11:40:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2527
[2026-07-01T11:45:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2530
[2026-07-01T11:50:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2539
[2026-07-01T11:50:00] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-01T11:54:08] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-01T11:55:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2530
[2026-07-01T11:55:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-01T11:55:21] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-01T12:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2531
[2026-07-01T12:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-01T12:00:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-01T12:05:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2529
[2026-07-01T12:05:00] kitchen_cook_surface | OnOff.OnOff = True
[2026-07-01T12:10:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2521
[2026-07-01T12:12:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2920
[2026-07-01T12:15:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2517
[2026-07-01T12:15:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-01T12:15:21] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-01T12:16:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2520
[2026-07-01T12:24:38] master_bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-01T12:25:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2518
[2026-07-01T12:25:00] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-01T12:29:08] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-01T12:30:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2522
[2026-07-01T12:35:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2526
[2026-07-01T12:40:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2504

## 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: 一室一厅 (Studio/1BR)
- 重点房间 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]
- 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]

## 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
- 重点房间: living_room
- 重点设备: kitchen_cook_surface, kitchen_temp_sensor, living_room_temp_sensor
- 已选事件数: 50

## 设备事件日志
[2026-07-13T00:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2268
[2026-07-13T00:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2274
[2026-07-13T04:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2399
[2026-07-13T04:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2390
[2026-07-13T08:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2532
[2026-07-13T08:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2535
[2026-07-13T10:55:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2549
[2026-07-13T10:55:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2553
[2026-07-13T11:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2544
[2026-07-13T11:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2547
[2026-07-13T11:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-13T11:05:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2537
[2026-07-13T11:05:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2537
[2026-07-13T11:10:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2553
[2026-07-13T11:10:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2535
[2026-07-13T11:15:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2534
[2026-07-13T11:15:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2551
[2026-07-13T11:20:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2543
[2026-07-13T11:25:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2538
[2026-07-13T11:30:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2528
[2026-07-13T11:30:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2533
[2026-07-13T11:30:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-13T11:31:00] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-13T11:35:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2531
[2026-07-13T11:35:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2528
[2026-07-13T11:36:30] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-13T11:40:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2525
[2026-07-13T11:40:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2540
[2026-07-13T11:45:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2544
[2026-07-13T11:50:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2527
[2026-07-13T11:50:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2543
[2026-07-13T11:51:00] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-13T11:55:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2524
[2026-07-13T11:55:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2541
[2026-07-13T12:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2533
[2026-07-13T12:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-13T12:05:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2532
[2026-07-13T12:05:00] kitchen_cook_surface | OnOff.OnOff = True
[2026-07-13T12:06:30] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-13T12:10:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2520
[2026-07-13T12:11:00] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-13T12:12:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2920
[2026-07-13T12:15:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2519
[2026-07-13T12:16:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2520
[2026-07-13T12:20:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2518
[2026-07-13T12:20:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2527
[2026-07-13T12:25:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2525
[2026-07-13T12:25:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2528
[2026-07-13T12:30:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2522
[2026-07-13T12:30:00] living_room_occupancy | OccupancySensing.Occupancy = 0

## 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。


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

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

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

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

## 已选日志说明
以下日志不是整天原始全量心跳，而是围绕关键设备、关键时间窗和跨天模式筛出的训练片段。
- 任务类型: SQ2
- 重点房间: kitchen
- 重点设备: kitchen_smoke_alarm
- 已选事件数: 37

## 设备事件日志
[2026-07-07T06:50:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2498
[2026-07-07T06:56:09] kitchen_light | OnOff.OnOff = True
[2026-07-07T06:57:09] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = None
[2026-07-07T07:05:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2517
[2026-07-07T07:15:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2512
[2026-07-07T07:25:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-07T07:27:11] master_bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-07T07:30:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-07T07:30:00] entrance_occupancy | OccupancySensing.Occupancy = 0
[2026-07-07T07:30:11] dining_room_light | OnOff.OnOff = True
[2026-07-07T07:31:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = None
[2026-07-07T07:36:00] dining_room_light | OnOff.OnOff = False
[2026-07-07T07:36:12] master_bedroom_light | OnOff.OnOff = False
[2026-07-07T07:36:21] front_door_lock | Event: LockOperation(LockOperationType=1, OperationSource=Manual)
[2026-07-07T07:36:23] front_door_contact | BooleanState.StateValue = False
[2026-07-07T07:36:31] front_door_contact | BooleanState.StateValue = True
[2026-07-07T07:36:32] front_door_lock | DoorLock.LockState = 1
[2026-07-07T07:41:24] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-07T07:45:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-07T07:57:11] master_bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-07T08:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2526
[2026-07-07T08:00:00] kitchen_smoke_alarm | SmokeCoAlarm.TestInProgress = True
[2026-07-07T08:00:07] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-07T08:02:00] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-07T08:05:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2530
[2026-07-07T08:05:00] kitchen_smoke_alarm | SmokeCoAlarm.TestInProgress = False
[2026-07-07T08:05:00] kitchen_smoke_alarm | SmokeCoAlarm.ContaminationState = 0
[2026-07-07T08:10:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2538
[2026-07-07T08:15:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2539
[2026-07-07T08:20:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2540
[2026-07-07T08:20:07] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-07T08:22:00] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-07T08:25:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2545
[2026-07-07T08:30:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-07T08:30:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-07T08:31:24] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-07T08:35:00] master_bedroom_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)
- 重点房间 kitchen: 厨房灯[onoff_light], 厨房灶具[cook_surface], 厨房烟雾报警器[smoke_co_alarm], 厨房温度传感器[temperature_sensor], 厨房窗户传感器[contact_sensor], 洗碗机[dishwasher], 厨房漏水传感器[water_leak_detector]
- 房间 balcony: 阳台灯[onoff_light], 阳台门传感器[contact_sensor], 洗衣机[laundry_washer]
- 房间 dining_room: 餐厅灯[dimmable_light], 餐厅运动传感器[occupancy_sensor]
- 房间 entrance: 入户门锁[door_lock], 入户门传感器[contact_sensor], 玄关灯[onoff_light], 玄关运动传感器[occupancy_sensor]
- 房间 kids_room: 儿童房灯[dimmable_light], 儿童房运动传感器[occupancy_sensor], 儿童房窗帘[window_covering], 儿童房窗户传感器[contact_sensor], 儿童房温度传感器[temperature_sensor]
- 房间 living_room: 客厅主灯[dimmable_light], 客厅副灯[dimmable_light], 客厅氛围灯[onoff_light], 客厅空调[air_conditioner], 客厅温度传感器[temperature_sensor], 客厅运动传感器[occupancy_sensor], 客厅窗帘1[window_covering], 客厅窗户传感器1[contact_sensor], ... 共10个设备
- 房间 master_bathroom: 主卫灯[onoff_light], 主卫运动传感器[occupancy_sensor], 主卫漏水传感器[water_leak_detector]
- 房间 master_bedroom: 主卧灯[dimmable_light], 主卧床头灯[onoff_light], 主卧空调[air_conditioner], 主卧运动传感器[occupancy_sensor], 主卧窗帘[window_covering], 主卧窗户传感器[contact_sensor], 主卧温度传感器[temperature_sensor]
- 房间 second_bathroom: 次卫灯[onoff_light], 次卫漏水传感器[water_leak_detector]
- 房间 second_bedroom: 次卧灯[dimmable_light], 次卧空调[air_conditioner], 次卧运动传感器[occupancy_sensor], 次卧窗帘[window_covering], 次卧窗户传感器[contact_sensor]

## 已选日志说明
以下日志不是整天原始全量心跳，而是围绕关键设备、关键时间窗和跨天模式筛出的训练片段。
- 任务类型: SQ4
- 重点房间: kitchen
- 重点设备: kitchen_dishwasher
- 已选事件数: 136

## 跨天活动摘要
- 2026-08-02: kitchen=3, living_room=48, dining_room=48, master_bedroom=48, second_bedroom=48, kids_room=48

## 设备事件日志
[2026-08-02T12:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2528
[2026-08-02T12:05:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2523
[2026-08-02T12:10:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2522
[2026-08-02T12:15:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2534
[2026-08-02T12:20:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2518
[2026-08-02T12:25:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2521
[2026-08-02T12:30:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2515
[2026-08-02T12:35:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2523
[2026-08-02T12:40:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2520
[2026-08-02T12:50:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2505
[2026-08-02T12:55:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2510
[2026-08-02T13:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2496
[2026-08-02T13:00:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2503
[2026-08-02T13:00:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2512
[2026-08-02T13:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2512
[2026-08-02T13:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-02T13:00:00] dining_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-02T13:00:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-02T13:00:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-02T13:00:00] kids_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-02T13:00:00] master_bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-02T13:00:00] entrance_occupancy | OccupancySensing.Occupancy = 0
[2026-08-02T13:05:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2502
[2026-08-02T13:05:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2499
[2026-08-02T13:05:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2496
[2026-08-02T13:10:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2497
[2026-08-02T13:10:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2498
[2026-08-02T13:10:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2493
[2026-08-02T13:10:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2508
[2026-08-02T13:15:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2504
[2026-08-02T13:15:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2489
[2026-08-02T13:15:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2490
[2026-08-02T13:20:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2500
[2026-08-02T13:20:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2491
[2026-08-02T13:20:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2489
[2026-08-02T13:20:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2494
[2026-08-02T13:25:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2493
[2026-08-02T13:25:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2486
[2026-08-02T13:25:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2484
[2026-08-02T13:25:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2500
[2026-08-02T13:30:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2490
[2026-08-02T13:30:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2483
[2026-08-02T13:30:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2491
[2026-08-02T13:30:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2484
[2026-08-02T13:30:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-02T13:30:00] dining_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-02T13:30:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-02T13:30:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-02T13:30:00] kids_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-02T13:30:00] master_bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-02T13:30:00] entrance_occupancy | OccupancySensing.Occupancy = 0
[2026-08-02T13:35:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2494
[2026-08-02T13:35:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2490
[2026-08-02T13:35:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2496
[2026-08-02T13:35:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2497
[2026-08-02T13:40:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2485
[2026-08-02T13:40:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2478
[2026-08-02T13:40:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2493
[2026-08-02T13:40:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2479
[2026-08-02T13:45:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2477
[2026-08-02T13:45:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2474
[2026-08-02T13:50:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2474
[2026-08-02T13:50:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2479
[2026-08-02T13:50:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2489
[2026-08-02T13:50:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2475
[2026-08-02T13:55:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2473
[2026-08-02T13:55:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2482
[2026-08-02T13:55:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2469
[2026-08-02T14:00:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2482
[2026-08-02T14:00:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2471
[2026-08-02T14:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2466
[2026-08-02T14:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-02T14:00:00] dining_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-02T14:00:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-02T14:00:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-02T14:00:00] kids_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-02T14:00:00] master_bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-02T14:00:00] entrance_occupancy | OccupancySensing.Occupancy = 0
[2026-08-02T14:00:00] kitchen_dishwasher | OperationalState.OperationalState = 1
[2026-08-02T14:05:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2469
[2026-08-02T14:05:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2472
[2026-08-02T14:05:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2476
[2026-08-02T14:05:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2462
[2026-08-02T14:10:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2466
[2026-08-02T14:10:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2463
[2026-08-02T14:15:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2456
[2026-08-02T14:15:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2458
[2026-08-02T14:15:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2473
[2026-08-02T14:20:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2454
[2026-08-02T14:20:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2454
[2026-08-02T14:20:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2473
[2026-08-02T14:25:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2458
[2026-08-02T14:25:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2464
[2026-08-02T14:25:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2457
[2026-08-02T14:25:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2456
[2026-08-02T14:30:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2452
[2026-08-02T14:30:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2458
[2026-08-02T14:30:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2451
[2026-08-02T14:30:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-02T14:30:00] dining_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-02T14:30:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-02T14:30:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-02T14:30:00] kids_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-02T14:30:00] master_bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-02T14:30:00] entrance_occupancy | OccupancySensing.Occupancy = 0
[2026-08-02T14:30:00] kitchen_dishwasher | OperationalState.CountdownTime = 1800
[2026-08-02T14:35:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2459
[2026-08-02T14:35:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2453
[2026-08-02T14:35:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2445
[2026-08-02T14:35:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2462
[2026-08-02T14:40:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2447
[2026-08-02T14:40:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2457
[2026-08-02T14:40:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2457
[2026-08-02T14:45:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2451
[2026-08-02T14:45:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2455
[2026-08-02T14:45:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2441
[2026-08-02T14:50:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2454
[2026-08-02T14:50:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2446
[2026-08-02T14:50:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2450
[2026-08-02T14:50:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2447
[2026-08-02T14:55:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2442
[2026-08-02T14:55:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2437
[2026-08-02T14:55:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2432
[2026-08-02T14:55:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2435
[2026-08-02T14:55:00] kitchen_dishwasher | OperationalState.OperationalState = 0
[2026-08-02T15:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2430
[2026-08-02T15:00:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2434
[2026-08-02T15:00:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2436
[2026-08-02T15:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2443
[2026-08-02T15:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-02T15:00:00] dining_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-02T15:00:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-02T15:00:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-02T15:00:00] kids_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-02T15:00:00] master_bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-02T15:00:00] entrance_occupancy | OccupancySensing.Occupancy = 0

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

请按以下 JSON 格式回答：

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

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


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

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

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

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

## 已选日志说明
以下日志不是整天原始全量心跳，而是围绕关键设备、关键时间窗和跨天模式筛出的训练片段。
- 任务类型: SQ5
- 重点房间: kitchen
- 重点设备: kitchen_cook_surface, kitchen_temp_sensor
- 已选事件数: 50

## 跨天活动摘要
- 2026-07-11: kitchen=16, living_room=194, bathroom=57, entrance=51, master_bedroom=48, second_bedroom=48

## 设备事件日志
[2026-07-11T00:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2281
[2026-07-11T04:05:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2407
[2026-07-11T08:10:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2526
[2026-07-11T09:10:34] kitchen_cook_surface | OnOff.OnOff = True
[2026-07-11T09:31:00] kitchen_cook_surface | OnOff.OnOff = False
[2026-07-11T11:45:30] kitchen_cook_surface | OnOff.OnOff = True
[2026-07-11T12:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2761
[2026-07-11T12:26:00] kitchen_cook_surface | OnOff.OnOff = False
[2026-07-11T16:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2394
[2026-07-11T17:30:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2353
[2026-07-11T17:35:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2339
[2026-07-11T17:40:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2340
[2026-07-11T17:48:00] kitchen_light | OnOff.OnOff = True
[2026-07-11T17:48:30] kitchen_cook_surface | OnOff.OnOff = True
[2026-07-11T17:49:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = None
[2026-07-11T17:50:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2341
[2026-07-11T17:55:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2337
[2026-07-11T18:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2318
[2026-07-11T18:05:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2325
[2026-07-11T18:15:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2312
[2026-07-11T18:16:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-11T18:20:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2321
[2026-07-11T18:25:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2313
[2026-07-11T18:30:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2302
[2026-07-11T18:30:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-11T18:30:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-11T18:30:00] entrance_occupancy | OccupancySensing.Occupancy = 0
[2026-07-11T18:35:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2310
[2026-07-11T18:36:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-11T18:40:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2300
[2026-07-11T18:40:43] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-11T18:43:00] kitchen_cook_surface | OnOff.OnOff = False
[2026-07-11T18:43:08] kitchen_dishwasher | OnOff.OnOff = True
[2026-07-11T18:43:13] kitchen_dishwasher | OperationalState.OperationalState = 1
[2026-07-11T18:43:30] kitchen_window_contact | BooleanState.StateValue = False
[2026-07-11T18:44:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = None
[2026-07-11T18:45:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2298
[2026-07-11T18:55:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2297
[2026-07-11T18:56:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-11T19:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2295
[2026-07-11T19:00:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-11T19:00:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-11T19:00:00] entrance_occupancy | OccupancySensing.Occupancy = 0
[2026-07-11T19:00:00] kitchen_cook_surface | OnOff.OnOff = True
[2026-07-11T19:05:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2301
[2026-07-11T19:10:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2289
[2026-07-11T19:10:43] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-11T19:20:00] kitchen_cook_surface | OnOff.OnOff = False
[2026-07-11T19:25:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2860
[2026-07-11T19:35:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2740

## 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)
- 重点房间 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]
- 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]

## 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
- 重点房间: living_room
- 重点设备: kitchen_smoke_alarm, living_room_smoke_alarm
- 已选事件数: 31

## 设备事件日志
[2026-07-06T08:50:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2534
[2026-07-06T08:54:02] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-06T08:55:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2554
[2026-07-06T09:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2539
[2026-07-06T09:05:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2547
[2026-07-06T09:10:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2541
[2026-07-06T09:14:02] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-06T09:15:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2557
[2026-07-06T09:20:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2537
[2026-07-06T09:25:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2546
[2026-07-06T09:28:04] kitchen_occupancy | OccupancySensing.Occupancy = 1
[2026-07-06T09:29:00] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-06T09:29:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-06T09:30:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2545
[2026-07-06T09:34:02] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-06T09:34:52] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-06T09:35:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2550
[2026-07-06T09:40:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2551
[2026-07-06T09:45:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2552
[2026-07-06T09:48:04] kitchen_occupancy | OccupancySensing.Occupancy = 1
[2026-07-06T09:49:00] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-06T09:49:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-06T09:54:02] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-06T09:55:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2556
[2026-07-06T10:00:00] kitchen_smoke_alarm | SmokeCoAlarm.TestInProgress = True
[2026-07-06T10:01:00] living_room_smoke_alarm | SmokeCoAlarm.TestInProgress = True
[2026-07-06T10:04:00] kitchen_smoke_alarm | SmokeCoAlarm.TestInProgress = False
[2026-07-06T10:04:52] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-06T10:05:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2553
[2026-07-06T10:08:04] kitchen_occupancy | OccupancySensing.Occupancy = 1
[2026-07-06T10:09:00] bedroom_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。


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

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

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

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

## 已选日志说明
以下日志不是整天原始全量心跳，而是围绕关键设备、关键时间窗和跨天模式筛出的训练片段。
- 任务类型: SQ2
- 重点房间: kitchen
- 重点设备: kitchen_dishwasher
- 已选事件数: 36

## 设备事件日志
[2026-08-21T12:50:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2503
[2026-08-21T12:55:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2498
[2026-08-21T13:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2516
[2026-08-21T13:05:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2513
[2026-08-21T13:15:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2501
[2026-08-21T13:20:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2506
[2026-08-21T13:25:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2494
[2026-08-21T13:30:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2486
[2026-08-21T13:30:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-21T13:35:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2495
[2026-08-21T13:40:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2489
[2026-08-21T13:44:13] bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-21T13:45:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2477
[2026-08-21T13:47:34] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-21T13:50:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2490
[2026-08-21T13:55:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2471
[2026-08-21T14:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2464
[2026-08-21T14:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-21T14:00:00] kitchen_dishwasher | OperationalState.OperationalState = 1
[2026-08-21T14:05:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2473
[2026-08-21T14:14:13] bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-21T14:15:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2469
[2026-08-21T14:17:34] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-21T14:20:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2460
[2026-08-21T14:25:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2468
[2026-08-21T14:30:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2452
[2026-08-21T14:30:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-21T14:30:00] kitchen_dishwasher | OperationalState.CountdownTime = 1800
[2026-08-21T14:35:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2449
[2026-08-21T14:40:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2444
[2026-08-21T14:44:13] bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-21T14:47:34] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-21T14:55:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2446
[2026-08-21T14:55:00] kitchen_dishwasher | OperationalState.OperationalState = 0
[2026-08-21T15:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2432
[2026-08-21T15:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0

## 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。


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: SQ5
- 重点房间: living_room
- 重点设备: kitchen_cook_surface, kitchen_temp_sensor, living_room_temp_sensor
- 已选事件数: 52

## 跨天活动摘要
- 2026-08-04: living_room=111, master_bedroom=227, kids_room=227, entrance=227, dining_room=224, master_bathroom=53

## 设备事件日志
[2026-08-04T00:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2279
[2026-08-04T04:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2404
[2026-08-04T06:42:40] kitchen_cook_surface | OnOff.OnOff = True
[2026-08-04T07:50:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2519
[2026-08-04T10:35:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2552
[2026-08-04T10:40:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2538
[2026-08-04T10:45:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2550
[2026-08-04T10:55:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2537
[2026-08-04T11:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2539
[2026-08-04T11:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-04T11:05:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2548
[2026-08-04T11:10:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2544
[2026-08-04T11:15:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2549
[2026-08-04T11:20:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2533
[2026-08-04T11:23:00] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-04T11:24:27] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-04T11:30:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2532
[2026-08-04T11:30:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-04T11:35:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2527
[2026-08-04T11:40:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2538
[2026-08-04T11:42:52] master_bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-04T11:44:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-04T11:45:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2543
[2026-08-04T11:45:07] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-04T11:50:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2523
[2026-08-04T11:55:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2528
[2026-08-04T12:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2538
[2026-08-04T12:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-04T12:04:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-04T12:05:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2537
[2026-08-04T12:05:00] kitchen_cook_surface | OnOff.OnOff = True
[2026-08-04T12:05:07] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-04T12:10:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2525
[2026-08-04T12:12:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2920
[2026-08-04T12:13:00] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-04T12:14:27] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-04T12:15:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2517
[2026-08-04T12:16:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2520
[2026-08-04T12:20:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2532
[2026-08-04T12:25:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2511
[2026-08-04T12:30:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2516
[2026-08-04T12:30:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-04T12:33:00] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-04T12:34:27] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-04T12:35:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2509
[2026-08-04T12:40:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2508
[2026-08-04T12:42:52] master_bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-04T12:44:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-04T12:45:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2502
[2026-08-04T12:45:07] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-04T12:50:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2513
[2026-08-04T12:55:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2512

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

## 已选日志说明
以下日志不是整天原始全量心跳，而是围绕关键设备、关键时间窗和跨天模式筛出的训练片段。
- 任务类型: SQ4
- 重点房间: kitchen
- 重点设备: kitchen_cook_surface, kitchen_temp_sensor
- 已选事件数: 93

## 跨天活动摘要
- 2026-08-12: kitchen=241, bedroom=243, entrance=230, living_room=209, bathroom=62

## 设备事件日志
[2026-08-12T00:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2270
[2026-08-12T04:05:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2394
[2026-08-12T05:54:33] kitchen_cook_surface | OnOff.OnOff = True
[2026-08-12T06:28:00] kitchen_cook_surface | OnOff.OnOff = False
[2026-08-12T08:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2522
[2026-08-12T11:09:30] kitchen_cook_surface | OnOff.OnOff = True
[2026-08-12T11:25:00] kitchen_cook_surface | OnOff.OnOff = False
[2026-08-12T11:55:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2523
[2026-08-12T16:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2393
[2026-08-12T16:57:30] kitchen_cook_surface | OnOff.OnOff = True
[2026-08-12T17:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2359
[2026-08-12T17:02:00] kitchen_occupancy | OccupancySensing.Occupancy = 1
[2026-08-12T17:05:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2360
[2026-08-12T17:10:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2361
[2026-08-12T17:15:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2348
[2026-08-12T17:20:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2343
[2026-08-12T17:22:00] kitchen_occupancy | OccupancySensing.Occupancy = 1
[2026-08-12T17:25:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2345
[2026-08-12T17:27:00] kitchen_cook_surface | OnOff.OnOff = False
[2026-08-12T17:28:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = None
[2026-08-12T17:30:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2349
[2026-08-12T17:35:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2337
[2026-08-12T17:40:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2339
[2026-08-12T17:42:00] kitchen_occupancy | OccupancySensing.Occupancy = 1
[2026-08-12T17:45:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2331
[2026-08-12T17:50:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2329
[2026-08-12T17:55:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2318
[2026-08-12T18:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2325
[2026-08-12T18:00:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2230
[2026-08-12T18:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2324
[2026-08-12T18:00:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-12T18:02:00] kitchen_occupancy | OccupancySensing.Occupancy = 1
[2026-08-12T18:03:00] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-12T18:03:07] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-12T18:05:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2333
[2026-08-12T18:05:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2221
[2026-08-12T18:10:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2316
[2026-08-12T18:10:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2227
[2026-08-12T18:10:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2310
[2026-08-12T18:15:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2313
[2026-08-12T18:15:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2212
[2026-08-12T18:15:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2317
[2026-08-12T18:20:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2321
[2026-08-12T18:20:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2218
[2026-08-12T18:20:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2307
[2026-08-12T18:20:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-12T18:22:00] kitchen_occupancy | OccupancySensing.Occupancy = 1
[2026-08-12T18:23:00] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-12T18:23:07] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-12T18:25:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2309
[2026-08-12T18:25:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2208
[2026-08-12T18:25:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2319
[2026-08-12T18:25:49] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-12T18:30:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2305
[2026-08-12T18:30:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2207
[2026-08-12T18:30:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2315
[2026-08-12T18:35:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2312
[2026-08-12T18:35:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2217
[2026-08-12T18:35:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2316
[2026-08-12T18:40:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2294
[2026-08-12T18:40:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2200
[2026-08-12T18:40:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2305
[2026-08-12T18:40:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-12T18:42:00] kitchen_occupancy | OccupancySensing.Occupancy = 1
[2026-08-12T18:43:00] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-12T18:43:07] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-12T18:45:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2306
[2026-08-12T18:45:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2196
[2026-08-12T18:45:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2295
[2026-08-12T18:50:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2292
[2026-08-12T18:55:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2299
[2026-08-12T18:55:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2199
[2026-08-12T18:55:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2290
[2026-08-12T18:55:49] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-12T19:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2303
[2026-08-12T19:00:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2187
[2026-08-12T19:00:00] kitchen_cook_surface | OnOff.OnOff = True
[2026-08-12T19:00:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-12T19:02:00] kitchen_occupancy | OccupancySensing.Occupancy = 1
[2026-08-12T19:03:00] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-12T19:03:07] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-12T19:05:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2297
[2026-08-12T19:05:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2186
[2026-08-12T19:05:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2287
[2026-08-12T19:10:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2293
[2026-08-12T19:10:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2183
[2026-08-12T19:10:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2289
[2026-08-12T19:15:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2278
[2026-08-12T19:15:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2180
[2026-08-12T19:15:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2286
[2026-08-12T19:20:00] kitchen_cook_surface | OnOff.OnOff = False
[2026-08-12T19:25:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2860
[2026-08-12T19:35:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2740

## 任务
你将看到一组跨设备日志。请做综合安全分析，而不是单点判断。

请按以下 JSON 格式回答：

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

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


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

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

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

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

## 已选日志说明
以下日志不是整天原始全量心跳，而是围绕关键设备、关键时间窗和跨天模式筛出的训练片段。
- 任务类型: SQ2
- 重点房间: kitchen
- 重点设备: kitchen_cook_surface, kitchen_temp_sensor
- 已选事件数: 38

## 设备事件日志
[2026-08-14T00:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2261
[2026-08-14T06:00:39] kitchen_cook_surface | OnOff.OnOff = True
[2026-08-14T08:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2528
[2026-08-14T11:37:00] kitchen_cook_surface | OnOff.OnOff = False
[2026-08-14T16:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2404
[2026-08-14T17:40:00] kitchen_cook_surface | OnOff.OnOff = False
[2026-08-14T17:51:00] kitchen_occupancy | OccupancySensing.Occupancy = 1
[2026-08-14T18:11:00] kitchen_occupancy | OccupancySensing.Occupancy = 1
[2026-08-14T18:25:00] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-14T18:30:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2300
[2026-08-14T18:30:08] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-14T18:31:21] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-14T18:35:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2307
[2026-08-14T18:39:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-14T18:41:00] kitchen_occupancy | OccupancySensing.Occupancy = 1
[2026-08-14T18:45:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2303
[2026-08-14T18:50:00] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-14T18:55:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2295
[2026-08-14T18:55:08] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-14T18:59:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-14T19:00:00] kitchen_cook_surface | OnOff.OnOff = True
[2026-08-14T19:01:00] kitchen_occupancy | OccupancySensing.Occupancy = 1
[2026-08-14T19:10:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2286
[2026-08-14T19:15:00] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-14T19:20:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2289
[2026-08-14T19:20:00] kitchen_cook_surface | OnOff.OnOff = False
[2026-08-14T19:20:08] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-14T19:24:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-14T19:25:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2860
[2026-08-14T19:26:00] kitchen_occupancy | OccupancySensing.Occupancy = 1
[2026-08-14T19:30:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2273
[2026-08-14T19:31:21] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-14T19:35:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2280
[2026-08-14T19:35:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2740
[2026-08-14T19:40:00] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-14T19:42:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-14T19:46:00] kitchen_occupancy | OccupancySensing.Occupancy = 1
[2026-08-14T19:49:03] 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: 独居老人 (Elderly Living Alone)
- 重点房间 kitchen: 厨房灯[onoff_light], 厨房灶具[cook_surface], 厨房烟雾报警器[smoke_co_alarm], 厨房温度传感器[temperature_sensor], 厨房运动传感器[occupancy_sensor], 厨房漏水传感器[water_leak_detector]
- 房间 bathroom: 卫生间灯[onoff_light], 卫生间运动传感器[occupancy_sensor], 卫生间漏水传感器[water_leak_detector]
- 房间 bedroom: 卧室灯[dimmable_light], 床头灯[onoff_light], 卧室运动传感器[occupancy_sensor], 卧室窗帘[window_covering], 卧室窗户传感器[contact_sensor], 卧室温度传感器[temperature_sensor]
- 房间 entrance: 入户门锁[door_lock], 入户门传感器[contact_sensor], 玄关灯[onoff_light], 玄关运动传感器[occupancy_sensor]
- 房间 living_room: 客厅灯[dimmable_light], 客厅空调[air_conditioner], 客厅温度传感器[temperature_sensor], 客厅运动传感器[occupancy_sensor], 客厅窗帘[window_covering], 客厅窗户传感器[contact_sensor], 客厅烟雾报警器[smoke_co_alarm]

## 已选日志说明
以下日志不是整天原始全量心跳，而是围绕关键设备、关键时间窗和跨天模式筛出的训练片段。
- 任务类型: SQ2
- 重点房间: kitchen
- 重点设备: kitchen_smoke_alarm
- 已选事件数: 34

## 设备事件日志
[2026-07-06T06:50:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2504
[2026-07-06T06:53:04] kitchen_occupancy | OccupancySensing.Occupancy = 1
[2026-07-06T06:55:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2495
[2026-07-06T07:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2503
[2026-07-06T07:05:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2499
[2026-07-06T07:07:00] kitchen_light | OnOff.OnOff = False
[2026-07-06T07:10:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2512
[2026-07-06T07:13:04] kitchen_occupancy | OccupancySensing.Occupancy = 1
[2026-07-06T07:15:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2513
[2026-07-06T07:20:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2507
[2026-07-06T07:25:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2521
[2026-07-06T07:26:00] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-06T07:27:11] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-06T07:30:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2519
[2026-07-06T07:30:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-06T07:33:04] kitchen_occupancy | OccupancySensing.Occupancy = 1
[2026-07-06T07:34:05] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-06T07:35:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2530
[2026-07-06T07:45:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2514
[2026-07-06T07:46:00] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-06T07:47:11] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-06T07:50:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2532
[2026-07-06T07:53:04] kitchen_occupancy | OccupancySensing.Occupancy = 1
[2026-07-06T07:55:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2522
[2026-07-06T08:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2534
[2026-07-06T08:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-06T08:00:00] kitchen_smoke_alarm | SmokeCoAlarm.TestInProgress = True
[2026-07-06T08:04:05] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-06T08:05:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2526
[2026-07-06T08:05:00] kitchen_smoke_alarm | SmokeCoAlarm.TestInProgress = False
[2026-07-06T08:05:00] kitchen_smoke_alarm | SmokeCoAlarm.ContaminationState = 0
[2026-07-06T08:06:00] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-06T08:07:11] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-06T08:10:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2533

## 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。


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

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

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

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

## 已选日志说明
以下日志不是整天原始全量心跳，而是围绕关键设备、关键时间窗和跨天模式筛出的训练片段。
- 任务类型: SQ2
- 重点房间: kitchen
- 重点设备: kitchen_cook_surface, kitchen_temp_sensor
- 已选事件数: 38

## 设备事件日志
[2026-08-03T00:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2269
[2026-08-03T05:50:35] kitchen_cook_surface | OnOff.OnOff = True
[2026-08-03T08:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2523
[2026-08-03T11:20:00] kitchen_cook_surface | OnOff.OnOff = False
[2026-08-03T16:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2392
[2026-08-03T17:35:00] kitchen_cook_surface | OnOff.OnOff = False
[2026-08-03T17:51:00] kitchen_occupancy | OccupancySensing.Occupancy = 1
[2026-08-03T18:11:00] kitchen_occupancy | OccupancySensing.Occupancy = 1
[2026-08-03T18:28:00] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-03T18:30:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2313
[2026-08-03T18:32:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-03T18:33:08] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-03T18:36:00] kitchen_occupancy | OccupancySensing.Occupancy = 1
[2026-08-03T18:40:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2300
[2026-08-03T18:48:00] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-03T18:50:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2289
[2026-08-03T18:51:43] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-03T18:55:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2301
[2026-08-03T18:57:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-03T18:58:08] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-03T19:00:00] kitchen_cook_surface | OnOff.OnOff = True
[2026-08-03T19:01:00] kitchen_occupancy | OccupancySensing.Occupancy = 1
[2026-08-03T19:05:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2288
[2026-08-03T19:13:00] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-03T19:15:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2282
[2026-08-03T19:17:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-03T19:18:08] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-03T19:20:00] kitchen_cook_surface | OnOff.OnOff = False
[2026-08-03T19:21:00] kitchen_occupancy | OccupancySensing.Occupancy = 1
[2026-08-03T19:25:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2860
[2026-08-03T19:30:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2279
[2026-08-03T19:32:04] living_room_light | LevelControl.CurrentLevel = 30
[2026-08-03T19:35:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2277
[2026-08-03T19:35:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2740
[2026-08-03T19:38:00] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-03T19:41:00] kitchen_occupancy | OccupancySensing.Occupancy = 1
[2026-08-03T19:42:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-03T19:47:00] living_room_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: 两室一厅 (2BR)
- 重点房间 kitchen: 厨房灯[onoff_light], 厨房灶具[cook_surface], 厨房烟雾报警器[smoke_co_alarm], 厨房温度传感器[temperature_sensor], 厨房窗户传感器[contact_sensor], 洗碗机[dishwasher]
- 房间 balcony: 阳台灯[onoff_light], 阳台门传感器[contact_sensor], 洗衣机[laundry_washer]
- 房间 bathroom: 卫生间灯[onoff_light], 卫生间运动传感器[occupancy_sensor], 卫生间漏水传感器[water_leak_detector]
- 房间 entrance: 入户门锁[door_lock], 入户门传感器[contact_sensor], 玄关灯[onoff_light], 玄关运动传感器[occupancy_sensor]
- 房间 living_room: 客厅主灯[dimmable_light], 客厅落地灯[onoff_light], 客厅空调[air_conditioner], 客厅温度传感器[temperature_sensor], 客厅运动传感器[occupancy_sensor], 客厅窗帘[window_covering], 客厅窗户传感器[contact_sensor]
- 房间 master_bedroom: 主卧灯[dimmable_light], 主卧空调[air_conditioner], 主卧运动传感器[occupancy_sensor], 主卧窗帘[window_covering], 主卧窗户传感器[contact_sensor], 主卧温度传感器[temperature_sensor]
- 房间 second_bedroom: 次卧灯[dimmable_light], 次卧运动传感器[occupancy_sensor], 次卧窗帘[window_covering], 次卧窗户传感器[contact_sensor], 次卧温度传感器[temperature_sensor]

## 已选日志说明
以下日志不是整天原始全量心跳，而是围绕关键设备、关键时间窗和跨天模式筛出的训练片段。
- 任务类型: SQ2
- 重点房间: kitchen
- 重点设备: kitchen_dishwasher
- 已选事件数: 29

## 设备事件日志
[2026-07-15T12:50:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2502
[2026-07-15T13:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2510
[2026-07-15T13:10:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2498
[2026-07-15T13:20:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2492
[2026-07-15T13:25:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2502
[2026-07-15T13:30:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-15T13:30:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-15T13:37:24] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-15T13:45:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2474
[2026-07-15T13:55:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2470
[2026-07-15T14:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-15T14:00:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-15T14:00:00] kitchen_dishwasher | OperationalState.OperationalState = 1
[2026-07-15T14:07:24] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-15T14:15:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2472
[2026-07-15T14:25:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2468
[2026-07-15T14:30:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-15T14:30:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-15T14:30:00] kitchen_dishwasher | OperationalState.CountdownTime = 1800
[2026-07-15T14:37:24] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-15T14:45:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2456
[2026-07-15T14:55:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2451
[2026-07-15T14:55:00] kitchen_dishwasher | OperationalState.OperationalState = 0
[2026-07-15T15:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-15T15:00:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-15T15:07:24] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-15T15:15:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2431
[2026-07-15T15:25:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2413
[2026-07-15T15:30:00] living_room_occupancy | OccupancySensing.Occupancy = 0

## 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。