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 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 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 kitchen: 厨房灯[onoff_light], 厨房灶具[cook_surface], 厨房烟雾报警器[smoke_co_alarm], 厨房温度传感器[temperature_sensor], 厨房窗户传感器[contact_sensor], 洗碗机[dishwasher], 厨房漏水传感器[water_leak_detector]
- 房间 living_room: 客厅主灯[dimmable_light], 客厅副灯[dimmable_light], 客厅氛围灯[onoff_light], 客厅空调[air_conditioner], 客厅温度传感器[temperature_sensor], 客厅运动传感器[occupancy_sensor], 客厅窗帘1[window_covering], 客厅窗户传感器1[contact_sensor], ... 共10个设备
- 房间 master_bathroom: 主卫灯[onoff_light], 主卫运动传感器[occupancy_sensor], 主卫漏水传感器[water_leak_detector]
- 房间 master_bedroom: 主卧灯[dimmable_light], 主卧床头灯[onoff_light], 主卧空调[air_conditioner], 主卧运动传感器[occupancy_sensor], 主卧窗帘[window_covering], 主卧窗户传感器[contact_sensor], 主卧温度传感器[temperature_sensor]
- 房间 second_bathroom: 次卫灯[onoff_light], 次卫漏水传感器[water_leak_detector]
- 房间 second_bedroom: 次卧灯[dimmable_light], 次卧空调[air_conditioner], 次卧运动传感器[occupancy_sensor], 次卧窗帘[window_covering], 次卧窗户传感器[contact_sensor]

## 已选日志说明
以下日志不是整天原始全量心跳，而是围绕关键设备、关键时间窗和跨天模式筛出的训练片段。
- 任务类型: SQ4
- 重点房间: kids_room
- 重点设备: balcony_door_contact, kids_room_occupancy, living_room_occupancy
- 已选事件数: 96

## 跨天活动摘要
- 2026-08-25: kids_room=228, master_bedroom=229, entrance=228, dining_room=221, living_room=114, master_bathroom=59

## 设备事件日志
[2026-08-25T00:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-25T00:00:00] kids_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-25T08:36:00] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-25T09:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-25T11:41:00] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-25T14:10:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2472
[2026-08-25T14:11:00] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-25T14:15:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2457
[2026-08-25T14:25:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2460
[2026-08-25T14:30:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2455
[2026-08-25T14:30:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-25T14:31:00] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-25T14:35:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2454
[2026-08-25T14:40:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2441
[2026-08-25T14:45:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2452
[2026-08-25T14:50:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2449
[2026-08-25T14:51:00] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-25T14:55:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2431
[2026-08-25T15:00:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2440
[2026-08-25T15:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-25T15:05:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2435
[2026-08-25T15:10:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2435
[2026-08-25T15:10:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2423
[2026-08-25T15:10:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2427
[2026-08-25T15:10:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2439
[2026-08-25T15:11:00] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-25T15:11:09] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-25T15:11:44] master_bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-25T15:12:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-25T15:14:24] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-25T15:15:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2436
[2026-08-25T15:15:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2434
[2026-08-25T15:15:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2432
[2026-08-25T15:15:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2435
[2026-08-25T15:20:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2418
[2026-08-25T15:20:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2422
[2026-08-25T15:20:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2436
[2026-08-25T15:20:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2433
[2026-08-25T15:25:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2429
[2026-08-25T15:25:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2419
[2026-08-25T15:25:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2432
[2026-08-25T15:30:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2423
[2026-08-25T15:30:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2412
[2026-08-25T15:30:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2422
[2026-08-25T15:30:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2418
[2026-08-25T15:30:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-25T15:30:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-25T15:31:00] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-25T15:31:09] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-25T15:32:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-25T15:34:24] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-25T15:35:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2426
[2026-08-25T15:35:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2425
[2026-08-25T15:35:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2421
[2026-08-25T15:35:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2407
[2026-08-25T15:40:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2405
[2026-08-25T15:40:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2416
[2026-08-25T15:40:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2423
[2026-08-25T15:41:44] master_bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-25T15:45:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2414
[2026-08-25T15:45:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2407
[2026-08-25T15:45:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2413
[2026-08-25T15:45:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2408
[2026-08-25T15:50:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2398
[2026-08-25T15:50:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2405
[2026-08-25T15:50:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2406
[2026-08-25T15:50:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2397
[2026-08-25T15:51:00] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-25T15:51:09] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-25T15:52:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-25T15:54:24] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-25T15:55:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2409
[2026-08-25T15:55:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2403
[2026-08-25T15:55:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2411
[2026-08-25T16:00:00] front_door_lock | Event: LockOperation(LockOperationType=1, OperationSource=Manual)
[2026-08-25T16:00:00] front_door_lock | DoorLock.LockState = 2
[2026-08-25T16:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2400
[2026-08-25T16:00:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2409
[2026-08-25T16:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2399
[2026-08-25T16:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-25T16:00:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-25T16:00:02] front_door_contact | BooleanState.StateValue = False
[2026-08-25T16:00:14] kids_room_light | OnOff.OnOff = True
[2026-08-25T16:05:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2395
[2026-08-25T16:05:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2396
[2026-08-25T16:05:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2395
[2026-08-25T16:10:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2386
[2026-08-25T16:10:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2390
[2026-08-25T16:10:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2401
[2026-08-25T16:10:00] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-25T16:11:09] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-25T16:11:44] master_bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-25T16:12:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-25T16:12:00] balcony_door_contact | BooleanState.StateValue = False
[2026-08-25T16:13:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-25T16:15:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2385

## 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 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 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 kitchen: 厨房灯[onoff_light], 厨房灶具[cook_surface], 厨房烟雾报警器[smoke_co_alarm], 厨房温度传感器[temperature_sensor], 厨房窗户传感器[contact_sensor], 洗碗机[dishwasher], 厨房漏水传感器[water_leak_detector]
- 房间 living_room: 客厅主灯[dimmable_light], 客厅副灯[dimmable_light], 客厅氛围灯[onoff_light], 客厅空调[air_conditioner], 客厅温度传感器[temperature_sensor], 客厅运动传感器[occupancy_sensor], 客厅窗帘1[window_covering], 客厅窗户传感器1[contact_sensor], ... 共10个设备
- 房间 master_bathroom: 主卫灯[onoff_light], 主卫运动传感器[occupancy_sensor], 主卫漏水传感器[water_leak_detector]
- 房间 master_bedroom: 主卧灯[dimmable_light], 主卧床头灯[onoff_light], 主卧空调[air_conditioner], 主卧运动传感器[occupancy_sensor], 主卧窗帘[window_covering], 主卧窗户传感器[contact_sensor], 主卧温度传感器[temperature_sensor]
- 房间 second_bathroom: 次卫灯[onoff_light], 次卫漏水传感器[water_leak_detector]
- 房间 second_bedroom: 次卧灯[dimmable_light], 次卧空调[air_conditioner], 次卧运动传感器[occupancy_sensor], 次卧窗帘[window_covering], 次卧窗户传感器[contact_sensor]

## 已选日志说明
以下日志不是整天原始全量心跳，而是围绕关键设备、关键时间窗和跨天模式筛出的训练片段。
- 任务类型: SQ4
- 重点房间: kids_room
- 重点设备: entrance_occupancy, front_door_lock
- 已选事件数: 105

## 跨天活动摘要
- 2026-08-17: kids_room=231, entrance=230, master_bedroom=227, dining_room=223, living_room=111, master_bathroom=57

## 设备事件日志
[2026-08-17T00:00:00] entrance_occupancy | OccupancySensing.Occupancy = 0
[2026-08-17T07:42:38] front_door_lock | Event: LockOperation(LockOperationType=0, OperationSource=Manual)
[2026-08-17T12:12:36] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-17T16:05:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2399
[2026-08-17T16:07:36] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-17T16:12:00] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-17T16:15:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2387
[2026-08-17T16:25:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2394
[2026-08-17T16:27:36] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-17T16:31:00] front_door_lock | Event: LockOperation(LockOperationType=1, OperationSource=Manual)
[2026-08-17T16:31:12] kids_room_light | OnOff.OnOff = True
[2026-08-17T16:40:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2367
[2026-08-17T16:41:05] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-17T16:50:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2378
[2026-08-17T16:56:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-17T17:00:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2357
[2026-08-17T17:01:05] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-17T17:05:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2351
[2026-08-17T17:05:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2364
[2026-08-17T17:08:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-17T17:10:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2358
[2026-08-17T17:10:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2350
[2026-08-17T17:15:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2348
[2026-08-17T17:15:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2356
[2026-08-17T17:20:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2352
[2026-08-17T17:21:05] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-17T17:25:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2339
[2026-08-17T17:25:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2338
[2026-08-17T17:28:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-17T17:30:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2335
[2026-08-17T17:30:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2351
[2026-08-17T17:30:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-17T17:35:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2346
[2026-08-17T17:35:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2345
[2026-08-17T17:36:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-17T17:37:06] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-17T17:40:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2334
[2026-08-17T17:40:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2328
[2026-08-17T17:45:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2339
[2026-08-17T17:45:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2344
[2026-08-17T17:50:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2328
[2026-08-17T17:50:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2325
[2026-08-17T17:55:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2338
[2026-08-17T17:55:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2322
[2026-08-17T17:56:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-17T17:57:06] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-17T18:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2316
[2026-08-17T18:00:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2334
[2026-08-17T18:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-17T18:03:30] master_bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-17T18:05:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2320
[2026-08-17T18:05:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2327
[2026-08-17T18:05:00] front_door_lock | Event: LockOperationError(source=Keypad)
[2026-08-17T18:06:00] front_door_lock | DoorLock.LockState = 2
[2026-08-17T18:06:05] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-17T18:07:00] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-17T18:08:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-17T18:10:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2322
[2026-08-17T18:10:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2329
[2026-08-17T18:13:00] front_door_lock | Event: LockOperation(LockOperationType=1, OperationSource=Manual)
[2026-08-17T18:13:11] living_room_light_1 | OnOff.OnOff = True
[2026-08-17T18:13:18] living_room_ac | Thermostat.SystemMode = 3
[2026-08-17T18:15:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2313
[2026-08-17T18:15:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2321
[2026-08-17T18:17:06] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-17T18:18:03] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-17T18:20:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2323
[2026-08-17T18:20:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2311
[2026-08-17T18:23:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-17T18:25:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2309
[2026-08-17T18:25:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2322
[2026-08-17T18:30:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2316
[2026-08-17T18:30:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2305
[2026-08-17T18:30:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-17T18:33:30] master_bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-17T18:35:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2304
[2026-08-17T18:35:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2300
[2026-08-17T18:37:06] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-17T18:38:03] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-17T18:40:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2300
[2026-08-17T18:40:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2295
[2026-08-17T18:41:05] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-17T18:43:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-17T18:43:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-17T18:45:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2299
[2026-08-17T18:45:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2310
[2026-08-17T18:50:00] kitchen_light | OnOff.OnOff = True
[2026-08-17T18:50:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2296
[2026-08-17T18:50:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2304
[2026-08-17T18:51:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = None
[2026-08-17T18:55:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2290
[2026-08-17T18:55:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2296
[2026-08-17T19:00:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2288
[2026-08-17T19:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2292
[2026-08-17T19:01:05] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-17T19:03:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-17T19:03:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-17T19:05:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2285
[2026-08-17T19:05:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2283
[2026-08-17T19:10:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2298
[2026-08-17T19:20:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2293
[2026-08-17T19:23:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-17T19:26:05] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-17T19:30:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2272
[2026-08-17T19:40:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2283

## 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 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 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 kitchen: 厨房灯[onoff_light], 厨房灶具[cook_surface], 厨房烟雾报警器[smoke_co_alarm], 厨房温度传感器[temperature_sensor], 厨房窗户传感器[contact_sensor], 洗碗机[dishwasher], 厨房漏水传感器[water_leak_detector]
- 房间 living_room: 客厅主灯[dimmable_light], 客厅副灯[dimmable_light], 客厅氛围灯[onoff_light], 客厅空调[air_conditioner], 客厅温度传感器[temperature_sensor], 客厅运动传感器[occupancy_sensor], 客厅窗帘1[window_covering], 客厅窗户传感器1[contact_sensor], ... 共10个设备
- 房间 master_bathroom: 主卫灯[onoff_light], 主卫运动传感器[occupancy_sensor], 主卫漏水传感器[water_leak_detector]
- 房间 master_bedroom: 主卧灯[dimmable_light], 主卧床头灯[onoff_light], 主卧空调[air_conditioner], 主卧运动传感器[occupancy_sensor], 主卧窗帘[window_covering], 主卧窗户传感器[contact_sensor], 主卧温度传感器[temperature_sensor]
- 房间 second_bathroom: 次卫灯[onoff_light], 次卫漏水传感器[water_leak_detector]
- 房间 second_bedroom: 次卧灯[dimmable_light], 次卧空调[air_conditioner], 次卧运动传感器[occupancy_sensor], 次卧窗帘[window_covering], 次卧窗户传感器[contact_sensor]

## 已选日志说明
以下日志不是整天原始全量心跳，而是围绕关键设备、关键时间窗和跨天模式筛出的训练片段。
- 任务类型: SQ3
- 重点房间: kids_room
- 重点设备: kitchen_cook_surface, kitchen_light, master_bedroom_occupancy
- 已选事件数: 97

## 跨天活动摘要
- 2026-08-24: kids_room=229, master_bedroom=232, entrance=227, dining_room=218, living_room=111, master_bathroom=52

## 设备事件日志
[2026-08-24T00:00:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-24T06:50:33] kitchen_cook_surface | OnOff.OnOff = True
[2026-08-24T07:43:05] kitchen_light | OnOff.OnOff = False
[2026-08-24T11:27:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-24T17:20:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2350
[2026-08-24T17:22:05] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-24T17:27:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-24T17:30:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2334
[2026-08-24T17:40:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2340
[2026-08-24T17:42:05] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-24T17:47:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-24T17:50:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2323
[2026-08-24T18:00:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2318
[2026-08-24T18:02:05] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-24T18:07:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-24T18:10:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2321
[2026-08-24T18:10:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2316
[2026-08-24T18:11:06] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-24T18:12:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-24T18:13:00] front_door_lock | Event: LockOperation(LockOperationType=1, OperationSource=Manual)
[2026-08-24T18:13:02] front_door_contact | BooleanState.StateValue = False
[2026-08-24T18:13:08] living_room_ac | OnOff.OnOff = True
[2026-08-24T18:15:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2322
[2026-08-24T18:15:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2307
[2026-08-24T18:20:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2323
[2026-08-24T18:20:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2321
[2026-08-24T18:21:42] master_bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-24T18:22:05] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-24T18:25:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2314
[2026-08-24T18:25:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2310
[2026-08-24T18:27:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-24T18:28:02] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-24T18:30:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2305
[2026-08-24T18:30:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2314
[2026-08-24T18:30:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-24T18:35:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2309
[2026-08-24T18:35:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2317
[2026-08-24T18:36:06] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-24T18:38:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-24T18:40:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2299
[2026-08-24T18:43:00] kitchen_light | OnOff.OnOff = True
[2026-08-24T18:44:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = None
[2026-08-24T18:45:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2311
[2026-08-24T18:45:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2308
[2026-08-24T18:47:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-24T18:48:02] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-24T18:50:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2307
[2026-08-24T18:50:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2295
[2026-08-24T18:55:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2291
[2026-08-24T18:56:06] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-24T18:57:05] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-24T18:58:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-24T19:00:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2288
[2026-08-24T19:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2297
[2026-08-24T19:00:00] kitchen_light | OnOff.OnOff = True
[2026-08-24T19:01:00] kitchen_cook_surface | OnOff.OnOff = True
[2026-08-24T19:02:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-24T19:05:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2284
[2026-08-24T19:05:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2301
[2026-08-24T19:07:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-24T19:08:02] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-24T19:10:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2282
[2026-08-24T19:10:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2281
[2026-08-24T19:15:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2281
[2026-08-24T19:20:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2292
[2026-08-24T19:20:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2276
[2026-08-24T19:21:06] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-24T19:25:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2281
[2026-08-24T19:25:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2284
[2026-08-24T19:27:05] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-24T19:28:02] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-24T19:28:30] kitchen_window_contact | BooleanState.StateValue = False
[2026-08-24T19:30:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2278
[2026-08-24T19:30:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2288
[2026-08-24T19:30:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-24T19:33:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-24T19:35:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2284
[2026-08-24T19:37:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-24T19:40:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2278
[2026-08-24T19:40:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2273
[2026-08-24T19:45:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2286
[2026-08-24T19:45:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2268
[2026-08-24T19:48:02] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-24T19:48:09] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-24T19:50:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2265
[2026-08-24T19:50:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2267
[2026-08-24T19:52:00] kitchen_dishwasher | OnOff.OnOff = True
[2026-08-24T19:52:05] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-24T19:57:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-24T20:00:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2278
[2026-08-24T20:10:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2264
[2026-08-24T20:12:05] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-24T20:17:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-24T20:20:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2270
[2026-08-24T20:30:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2256
[2026-08-24T20:32:05] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-24T20:37:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1

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

请按以下 JSON 格式回答：

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

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


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

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

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

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

## 已选日志说明
以下日志不是整天原始全量心跳，而是围绕关键设备、关键时间窗和跨天模式筛出的训练片段。
- 任务类型: SQ3
- 重点房间: kids_room
- 重点设备: balcony_door_contact, kids_room_occupancy, living_room_occupancy
- 已选事件数: 88

## 跨天活动摘要
- 2026-07-09: kids_room=229, master_bedroom=231, entrance=231, dining_room=220, living_room=115, master_bathroom=55

## 设备事件日志
[2026-07-09T00:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-09T00:00:00] kids_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-09T08:35:00] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-09T09:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-09T11:40:00] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-09T14:30:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2450
[2026-07-09T14:30:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-09T14:30:00] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-09T14:35:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2461
[2026-07-09T14:40:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2442
[2026-07-09T14:45:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2453
[2026-07-09T14:50:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2451
[2026-07-09T14:50:00] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-09T14:55:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2448
[2026-07-09T15:00:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2433
[2026-07-09T15:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-09T15:05:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2436
[2026-07-09T15:10:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2437
[2026-07-09T15:10:00] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-09T15:15:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2422
[2026-07-09T15:20:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2434
[2026-07-09T15:20:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2434
[2026-07-09T15:20:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2425
[2026-07-09T15:20:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2418
[2026-07-09T15:20:10] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-09T15:23:20] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-09T15:24:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-09T15:25:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2416
[2026-07-09T15:25:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2418
[2026-07-09T15:25:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2416
[2026-07-09T15:25:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2416
[2026-07-09T15:26:35] master_bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-09T15:30:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2423
[2026-07-09T15:30:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2419
[2026-07-09T15:30:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2423
[2026-07-09T15:30:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2415
[2026-07-09T15:30:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-09T15:30:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-09T15:30:00] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-09T15:35:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2406
[2026-07-09T15:35:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2417
[2026-07-09T15:35:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2420
[2026-07-09T15:35:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2412
[2026-07-09T15:40:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2413
[2026-07-09T15:40:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2415
[2026-07-09T15:40:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2407
[2026-07-09T15:40:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2421
[2026-07-09T15:40:10] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-09T15:43:20] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-09T15:44:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-09T15:45:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2407
[2026-07-09T15:45:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2404
[2026-07-09T15:45:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2403
[2026-07-09T15:45:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2409
[2026-07-09T15:50:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2412
[2026-07-09T15:50:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2400
[2026-07-09T15:50:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2406
[2026-07-09T15:50:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2399
[2026-07-09T15:50:00] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-09T15:55:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2401
[2026-07-09T15:55:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2394
[2026-07-09T15:56:35] master_bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-09T16:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2398
[2026-07-09T16:00:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2408
[2026-07-09T16:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2400
[2026-07-09T16:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-09T16:00:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-09T16:00:10] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-09T16:03:20] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-09T16:04:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-09T16:05:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2392
[2026-07-09T16:05:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2391
[2026-07-09T16:05:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2387
[2026-07-09T16:10:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2393
[2026-07-09T16:10:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2390
[2026-07-09T16:10:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2393
[2026-07-09T16:10:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2397
[2026-07-09T16:10:00] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-09T16:10:00] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-09T16:12:00] balcony_door_contact | BooleanState.StateValue = False
[2026-07-09T16:13:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-09T16:15:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2388
[2026-07-09T16:15:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2393
[2026-07-09T16:15:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2399
[2026-07-09T16:19:00] front_door_lock | Event: LockOperation(LockOperationType=1, OperationSource=Manual)
[2026-07-09T16:19:00] front_door_lock | DoorLock.LockState = 2
[2026-07-09T16:19:02] front_door_contact | BooleanState.StateValue = False
[2026-07-09T16:19:17] kids_room_light | OnOff.OnOff = True

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

请按以下 JSON 格式回答：

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

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


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

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

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

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

## 已选日志说明
以下日志不是整天原始全量心跳，而是围绕关键设备、关键时间窗和跨天模式筛出的训练片段。
- 任务类型: SQ4
- 重点房间: kids_room
- 重点设备: balcony_door_contact, kids_room_occupancy, living_room_occupancy
- 已选事件数: 138

## 跨天活动摘要
- 2026-07-11: kids_room=49, living_room=49, dining_room=48, master_bedroom=48, second_bedroom=48, master_bathroom=48

## 设备事件日志
[2026-07-11T00:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-11T00:00:00] kids_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-11T04:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-11T04:00:00] kids_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-11T08:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-11T08:00:00] kids_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-11T12:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-11T12:00:00] kids_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-11T14:10:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2474
[2026-07-11T14:20:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2467
[2026-07-11T14:25:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2461
[2026-07-11T14:30:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2460
[2026-07-11T14:30:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-11T14:30:00] kids_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-11T14:35:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2455
[2026-07-11T14:40:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2452
[2026-07-11T14:45:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2453
[2026-07-11T14:50:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2436
[2026-07-11T14:55:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2451
[2026-07-11T15:00:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2430
[2026-07-11T15:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-11T15:00:00] kids_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-11T15:05:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2440
[2026-07-11T15:10:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2425
[2026-07-11T15:10:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2442
[2026-07-11T15:10:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2432
[2026-07-11T15:10:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2429
[2026-07-11T15:15:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2429
[2026-07-11T15:15:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2433
[2026-07-11T15:15:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2420
[2026-07-11T15:15:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2426
[2026-07-11T15:20:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2419
[2026-07-11T15:20:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2421
[2026-07-11T15:20:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2422
[2026-07-11T15:20:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2418
[2026-07-11T15:25:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2430
[2026-07-11T15:25:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2431
[2026-07-11T15:25:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2412
[2026-07-11T15:25:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2416
[2026-07-11T15:30:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2417
[2026-07-11T15:30:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2428
[2026-07-11T15:30:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-11T15:30:00] dining_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-11T15:30:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-11T15:30:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-11T15:30:00] kids_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-11T15:30:00] master_bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-11T15:30:00] entrance_occupancy | OccupancySensing.Occupancy = 0
[2026-07-11T15:35:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2407
[2026-07-11T15:35:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2423
[2026-07-11T15:35:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2415
[2026-07-11T15:40:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2414
[2026-07-11T15:40:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2404
[2026-07-11T15:40:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2417
[2026-07-11T15:45:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2416
[2026-07-11T15:45:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2401
[2026-07-11T15:45:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2403
[2026-07-11T15:45:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2402
[2026-07-11T15:50:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2406
[2026-07-11T15:50:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2410
[2026-07-11T15:50:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2408
[2026-07-11T15:50:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2404
[2026-07-11T15:55:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2396
[2026-07-11T15:55:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2413
[2026-07-11T15:55:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2394
[2026-07-11T15:55:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2411
[2026-07-11T16:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2403
[2026-07-11T16:00:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2392
[2026-07-11T16:00:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2390
[2026-07-11T16:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2395
[2026-07-11T16:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-11T16:00:00] dining_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-11T16:00:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-11T16:00:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-11T16:00:00] kids_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-11T16:00:00] master_bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-11T16:00:00] entrance_occupancy | OccupancySensing.Occupancy = 0
[2026-07-11T16:05:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2397
[2026-07-11T16:05:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2389
[2026-07-11T16:05:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2395
[2026-07-11T16:05:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2399
[2026-07-11T16:10:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2391
[2026-07-11T16:10:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2400
[2026-07-11T16:10:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2401
[2026-07-11T16:10:00] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-11T16:12:00] balcony_door_contact | BooleanState.StateValue = False
[2026-07-11T16:13:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-11T16:15:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2390
[2026-07-11T16:15:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2395
[2026-07-11T16:20:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2393
[2026-07-11T16:20:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2391
[2026-07-11T16:20:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2385
[2026-07-11T16:25:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2388
[2026-07-11T16:25:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2381
[2026-07-11T16:25:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2388
[2026-07-11T16:30:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2379
[2026-07-11T16:30:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2383
[2026-07-11T16:30:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2371
[2026-07-11T16:30:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-11T16:30:00] dining_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-11T16:30:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-11T16:30:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-11T16:30:00] kids_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-11T16:30:00] master_bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-11T16:30:00] entrance_occupancy | OccupancySensing.Occupancy = 0
[2026-07-11T16:35:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2369
[2026-07-11T16:35:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2385
[2026-07-11T16:35:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2384
[2026-07-11T16:35:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2384
[2026-07-11T16:40:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2375
[2026-07-11T16:40:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2375
[2026-07-11T16:40:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2371
[2026-07-11T16:40:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2366
[2026-07-11T16:45:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2374
[2026-07-11T16:45:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2362
[2026-07-11T16:45:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2364
[2026-07-11T16:45:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2364
[2026-07-11T16:50:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2376
[2026-07-11T16:50:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2366
[2026-07-11T16:50:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2376
[2026-07-11T16:50:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2369
[2026-07-11T16:55:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2363
[2026-07-11T16:55:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2356
[2026-07-11T16:55:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2360
[2026-07-11T17:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2363
[2026-07-11T17:00:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2353
[2026-07-11T17:00:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2368
[2026-07-11T17:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2370
[2026-07-11T17:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-11T17:00:00] dining_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-11T17:00:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-11T17:00:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-11T17:00:00] kids_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-11T17:00:00] master_bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-11T17:00:00] entrance_occupancy | OccupancySensing.Occupancy = 0
[2026-07-11T17:05:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2353
[2026-07-11T17:05:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2369
[2026-07-11T17:05:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2367

## 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: 三室两厅 (3BR)
- 重点房间 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 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 kitchen: 厨房灯[onoff_light], 厨房灶具[cook_surface], 厨房烟雾报警器[smoke_co_alarm], 厨房温度传感器[temperature_sensor], 厨房窗户传感器[contact_sensor], 洗碗机[dishwasher], 厨房漏水传感器[water_leak_detector]
- 房间 living_room: 客厅主灯[dimmable_light], 客厅副灯[dimmable_light], 客厅氛围灯[onoff_light], 客厅空调[air_conditioner], 客厅温度传感器[temperature_sensor], 客厅运动传感器[occupancy_sensor], 客厅窗帘1[window_covering], 客厅窗户传感器1[contact_sensor], ... 共10个设备
- 房间 master_bathroom: 主卫灯[onoff_light], 主卫运动传感器[occupancy_sensor], 主卫漏水传感器[water_leak_detector]
- 房间 master_bedroom: 主卧灯[dimmable_light], 主卧床头灯[onoff_light], 主卧空调[air_conditioner], 主卧运动传感器[occupancy_sensor], 主卧窗帘[window_covering], 主卧窗户传感器[contact_sensor], 主卧温度传感器[temperature_sensor]
- 房间 second_bathroom: 次卫灯[onoff_light], 次卫漏水传感器[water_leak_detector]
- 房间 second_bedroom: 次卧灯[dimmable_light], 次卧空调[air_conditioner], 次卧运动传感器[occupancy_sensor], 次卧窗帘[window_covering], 次卧窗户传感器[contact_sensor]

## 已选日志说明
以下日志不是整天原始全量心跳，而是围绕关键设备、关键时间窗和跨天模式筛出的训练片段。
- 任务类型: SQ3
- 重点房间: kids_room
- 重点设备: balcony_door_contact, kids_room_occupancy, living_room_occupancy
- 已选事件数: 82

## 跨天活动摘要
- 2026-07-06: kids_room=233, entrance=231, master_bedroom=229, master_bathroom=223, dining_room=222, living_room=116

## 设备事件日志
[2026-07-06T00:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-06T00:00:00] kids_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-06T08:17:00] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-06T09:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-06T11:22:00] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-06T14:27:00] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-06T14:30:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2467
[2026-07-06T14:30:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-06T14:35:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2449
[2026-07-06T14:40:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2456
[2026-07-06T14:45:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2441
[2026-07-06T14:47:00] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-06T14:50:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2444
[2026-07-06T14:55:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2443
[2026-07-06T15:00:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2434
[2026-07-06T15:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-06T15:07:00] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-06T15:10:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2435
[2026-07-06T15:20:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2433
[2026-07-06T15:20:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2430
[2026-07-06T15:20:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2418
[2026-07-06T15:20:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2428
[2026-07-06T15:21:00] master_bathroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-06T15:21:25] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-06T15:23:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-06T15:24:10] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-06T15:25:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2420
[2026-07-06T15:25:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2418
[2026-07-06T15:25:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2414
[2026-07-06T15:25:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2424
[2026-07-06T15:27:00] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-06T15:30:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2410
[2026-07-06T15:30:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2426
[2026-07-06T15:30:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2409
[2026-07-06T15:30:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2410
[2026-07-06T15:30:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-06T15:30:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-06T15:35:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2413
[2026-07-06T15:35:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2420
[2026-07-06T15:35:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2419
[2026-07-06T15:35:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2415
[2026-07-06T15:40:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2405
[2026-07-06T15:40:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2416
[2026-07-06T15:40:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2417
[2026-07-06T15:41:00] master_bathroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-06T15:41:25] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-06T15:43:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-06T15:44:10] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-06T15:45:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2408
[2026-07-06T15:45:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2419
[2026-07-06T15:45:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2415
[2026-07-06T15:45:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2412
[2026-07-06T15:47:00] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-06T15:50:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2398
[2026-07-06T15:50:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2411
[2026-07-06T15:50:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2401
[2026-07-06T15:50:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2409
[2026-07-06T15:55:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2401
[2026-07-06T15:55:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2408
[2026-07-06T16:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2403
[2026-07-06T16:00:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2398
[2026-07-06T16:00:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2404
[2026-07-06T16:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2400
[2026-07-06T16:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-06T16:00:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-06T16:01:00] master_bathroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-06T16:01:25] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-06T16:03:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-06T16:04:10] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-06T16:05:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2392
[2026-07-06T16:05:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2390
[2026-07-06T16:05:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2387
[2026-07-06T16:07:00] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-06T16:10:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2394
[2026-07-06T16:10:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2384
[2026-07-06T16:10:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2395
[2026-07-06T16:10:00] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-06T16:12:00] balcony_door_contact | BooleanState.StateValue = False
[2026-07-06T16:13:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-06T16:15:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2393
[2026-07-06T16:15:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2384
[2026-07-06T16:15:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2383

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

请按以下 JSON 格式回答：

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

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


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

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

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

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

## 已选日志说明
以下日志不是整天原始全量心跳，而是围绕关键设备、关键时间窗和跨天模式筛出的训练片段。
- 任务类型: SQ4
- 重点房间: kids_room
- 重点设备: kitchen_cook_surface, kitchen_light, master_bedroom_occupancy
- 已选事件数: 97

## 跨天活动摘要
- 2026-07-07: kids_room=227, master_bedroom=228, entrance=227, dining_room=218, living_room=113, master_bathroom=57

## 设备事件日志
[2026-07-07T00:00:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-07T07:05:39] kitchen_cook_surface | OnOff.OnOff = True
[2026-07-07T07:42:07] kitchen_light | OnOff.OnOff = False
[2026-07-07T11:31:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-07T17:00:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2371
[2026-07-07T17:04:03] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-07T17:06:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-07T17:10:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2358
[2026-07-07T17:20:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2343
[2026-07-07T17:24:03] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-07T17:26:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-07T17:30:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2353
[2026-07-07T17:40:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2345
[2026-07-07T17:44:03] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-07T17:46:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-07T17:50:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2326
[2026-07-07T18:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2328
[2026-07-07T18:00:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2325
[2026-07-07T18:00:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-07T18:03:05] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-07T18:05:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2315
[2026-07-07T18:05:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2330
[2026-07-07T18:05:06] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-07T18:06:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-07T18:10:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2322
[2026-07-07T18:10:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2319
[2026-07-07T18:13:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-07T18:14:03] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-07T18:15:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2317
[2026-07-07T18:15:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2314
[2026-07-07T18:20:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2319
[2026-07-07T18:20:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2311
[2026-07-07T18:24:00] kitchen_light | OnOff.OnOff = True
[2026-07-07T18:24:30] kitchen_cook_surface | OnOff.OnOff = True
[2026-07-07T18:25:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2314
[2026-07-07T18:25:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2313
[2026-07-07T18:25:06] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-07T18:30:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2310
[2026-07-07T18:30:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2311
[2026-07-07T18:33:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-07T18:34:03] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-07T18:35:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2308
[2026-07-07T18:35:45] master_bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-07T18:40:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2298
[2026-07-07T18:40:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2309
[2026-07-07T18:41:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-07T18:43:05] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-07T18:45:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2303
[2026-07-07T18:45:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2292
[2026-07-07T18:45:06] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-07T18:50:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2301
[2026-07-07T18:50:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2297
[2026-07-07T18:55:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2300
[2026-07-07T18:55:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2297
[2026-07-07T18:58:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-07T18:59:03] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-07T19:00:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2302
[2026-07-07T19:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2301
[2026-07-07T19:00:00] kitchen_light | OnOff.OnOff = True
[2026-07-07T19:01:00] kitchen_cook_surface | OnOff.OnOff = True
[2026-07-07T19:02:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-07T19:05:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2291
[2026-07-07T19:05:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2290
[2026-07-07T19:05:45] master_bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-07T19:10:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2292
[2026-07-07T19:10:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2287
[2026-07-07T19:11:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-07T19:13:05] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-07T19:15:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2280
[2026-07-07T19:15:06] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-07T19:18:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-07T19:19:03] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-07T19:20:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2285
[2026-07-07T19:20:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2289
[2026-07-07T19:25:00] kitchen_dishwasher | OnOff.OnOff = True
[2026-07-07T19:25:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2289
[2026-07-07T19:26:00] kitchen_cook_surface | OnOff.OnOff = False
[2026-07-07T19:26:30] kitchen_window_contact | BooleanState.StateValue = False
[2026-07-07T19:30:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2276
[2026-07-07T19:30:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2282
[2026-07-07T19:31:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-07T19:38:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-07T19:39:03] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-07T19:40:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2274
[2026-07-07T19:40:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2268
[2026-07-07T19:41:10] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-07T19:43:05] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-07T19:45:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2271
[2026-07-07T19:45:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2272
[2026-07-07T19:50:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2268
[2026-07-07T19:50:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2270
[2026-07-07T19:55:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2274
[2026-07-07T19:55:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2274
[2026-07-07T19:56:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-07T19:58:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-07T19:59:03] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-07T20:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2279

## 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: 三室两厅 (3BR)
- 重点房间 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 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 kitchen: 厨房灯[onoff_light], 厨房灶具[cook_surface], 厨房烟雾报警器[smoke_co_alarm], 厨房温度传感器[temperature_sensor], 厨房窗户传感器[contact_sensor], 洗碗机[dishwasher], 厨房漏水传感器[water_leak_detector]
- 房间 living_room: 客厅主灯[dimmable_light], 客厅副灯[dimmable_light], 客厅氛围灯[onoff_light], 客厅空调[air_conditioner], 客厅温度传感器[temperature_sensor], 客厅运动传感器[occupancy_sensor], 客厅窗帘1[window_covering], 客厅窗户传感器1[contact_sensor], ... 共10个设备
- 房间 master_bathroom: 主卫灯[onoff_light], 主卫运动传感器[occupancy_sensor], 主卫漏水传感器[water_leak_detector]
- 房间 master_bedroom: 主卧灯[dimmable_light], 主卧床头灯[onoff_light], 主卧空调[air_conditioner], 主卧运动传感器[occupancy_sensor], 主卧窗帘[window_covering], 主卧窗户传感器[contact_sensor], 主卧温度传感器[temperature_sensor]
- 房间 second_bathroom: 次卫灯[onoff_light], 次卫漏水传感器[water_leak_detector]
- 房间 second_bedroom: 次卧灯[dimmable_light], 次卧空调[air_conditioner], 次卧运动传感器[occupancy_sensor], 次卧窗帘[window_covering], 次卧窗户传感器[contact_sensor]

## 已选日志说明
以下日志不是整天原始全量心跳，而是围绕关键设备、关键时间窗和跨天模式筛出的训练片段。
- 任务类型: SQ3
- 重点房间: kids_room
- 重点设备: entrance_occupancy, front_door_lock
- 已选事件数: 86

## 跨天活动摘要
- 2026-07-17: kids_room=230, entrance=231, master_bedroom=230, dining_room=221, living_room=113, master_bathroom=53

## 设备事件日志
[2026-07-17T00:00:00] entrance_occupancy | OccupancySensing.Occupancy = 0
[2026-07-17T07:27:24] front_door_lock | Event: LockOperation(LockOperationType=1, OperationSource=Manual)
[2026-07-17T07:27:33] front_door_lock | Event: LockOperation(LockOperationType=0, OperationSource=Manual)
[2026-07-17T09:07:27] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-17T12:02:27] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-17T14:57:27] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-17T16:01:00] front_door_lock | Event: LockOperation(LockOperationType=1, OperationSource=Manual)
[2026-07-17T16:25:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2383
[2026-07-17T16:26:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-17T16:26:04] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-17T16:30:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2380
[2026-07-17T16:35:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2375
[2026-07-17T16:40:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2379
[2026-07-17T16:45:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2376
[2026-07-17T16:46:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-17T16:46:04] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-17T16:50:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2378
[2026-07-17T16:55:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2371
[2026-07-17T17:00:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2356
[2026-07-17T17:06:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-17T17:06:04] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-17T17:10:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2345
[2026-07-17T17:15:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2351
[2026-07-17T17:15:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2343
[2026-07-17T17:15:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2347
[2026-07-17T17:15:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2360
[2026-07-17T17:16:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-17T17:17:08] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-17T17:20:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2343
[2026-07-17T17:20:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2340
[2026-07-17T17:20:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2339
[2026-07-17T17:20:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2346
[2026-07-17T17:25:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2355
[2026-07-17T17:25:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2348
[2026-07-17T17:25:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2349
[2026-07-17T17:26:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-17T17:26:04] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-17T17:30:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2348
[2026-07-17T17:30:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2334
[2026-07-17T17:30:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2333
[2026-07-17T17:30:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2343
[2026-07-17T17:30:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-17T17:30:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-17T17:35:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2332
[2026-07-17T17:35:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2338
[2026-07-17T17:35:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2333
[2026-07-17T17:36:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-17T17:37:08] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-17T17:37:25] master_bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-17T17:40:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2335
[2026-07-17T17:40:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2345
[2026-07-17T17:40:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2334
[2026-07-17T17:40:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2347
[2026-07-17T17:45:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2333
[2026-07-17T17:45:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2332
[2026-07-17T17:45:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2343
[2026-07-17T17:45:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2324
[2026-07-17T17:46:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-17T17:46:04] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-17T17:50:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2321
[2026-07-17T17:50:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2326
[2026-07-17T17:50:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2321
[2026-07-17T17:50:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2331
[2026-07-17T17:55:00] front_door_lock | Event: LockOperation(LockOperationType=1, OperationSource=Manual)
[2026-07-17T17:55:00] front_door_lock | DoorLock.LockState = 2
[2026-07-17T17:55:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2331
[2026-07-17T17:55:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2323
[2026-07-17T17:55:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2328
[2026-07-17T17:55:02] front_door_contact | BooleanState.StateValue = False
[2026-07-17T17:55:03] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-17T17:55:12] living_room_light_1 | OnOff.OnOff = True
[2026-07-17T17:55:20] living_room_ac | OnOff.OnOff = True
[2026-07-17T17:55:20] living_room_ac | Thermostat.SystemMode = 3
[2026-07-17T17:56:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-17T17:57:08] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-17T18:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2317
[2026-07-17T18:00:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2328
[2026-07-17T18:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2329
[2026-07-17T18:00:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-17T18:05:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2315
[2026-07-17T18:05:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2322
[2026-07-17T18:05:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2317
[2026-07-17T18:05:00] front_door_lock | Event: LockOperationError(source=Keypad)
[2026-07-17T18:06:00] front_door_lock | DoorLock.LockState = 2
[2026-07-17T18:06:04] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-17T18:07:00] entrance_occupancy | OccupancySensing.Occupancy = 1

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

请按以下 JSON 格式回答：

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

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


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

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

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

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

## 已选日志说明
以下日志不是整天原始全量心跳，而是围绕关键设备、关键时间窗和跨天模式筛出的训练片段。
- 任务类型: SQ4
- 重点房间: kids_room
- 重点设备: balcony_door_contact, kids_room_occupancy, living_room_occupancy
- 已选事件数: 94

## 跨天活动摘要
- 2026-07-02: kids_room=228, master_bedroom=230, entrance=226, dining_room=222, living_room=111, master_bathroom=53

## 设备事件日志
[2026-07-02T00:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-02T00:00:00] kids_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-02T08:30:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-02T08:40:00] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-02T11:45:00] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-02T14:10:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2464
[2026-07-02T14:10:00] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-02T14:15:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2475
[2026-07-02T14:20:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2458
[2026-07-02T14:25:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2467
[2026-07-02T14:30:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2461
[2026-07-02T14:30:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-02T14:30:00] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-02T14:35:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2459
[2026-07-02T14:40:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2447
[2026-07-02T14:45:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2453
[2026-07-02T14:50:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2443
[2026-07-02T14:50:00] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-02T15:00:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2432
[2026-07-02T15:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-02T15:05:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2426
[2026-07-02T15:10:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2422
[2026-07-02T15:10:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2430
[2026-07-02T15:10:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2438
[2026-07-02T15:10:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2441
[2026-07-02T15:10:00] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-02T15:10:35] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-02T15:13:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-02T15:14:09] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-02T15:15:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2432
[2026-07-02T15:15:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2423
[2026-07-02T15:15:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2427
[2026-07-02T15:15:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2423
[2026-07-02T15:20:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2435
[2026-07-02T15:20:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2428
[2026-07-02T15:20:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2429
[2026-07-02T15:20:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2418
[2026-07-02T15:25:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2423
[2026-07-02T15:25:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2432
[2026-07-02T15:25:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2425
[2026-07-02T15:30:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2426
[2026-07-02T15:30:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2409
[2026-07-02T15:30:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2414
[2026-07-02T15:30:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-02T15:30:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-02T15:30:00] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-02T15:30:35] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-02T15:33:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-02T15:34:09] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-02T15:35:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2406
[2026-07-02T15:35:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2421
[2026-07-02T15:35:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2414
[2026-07-02T15:35:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2406
[2026-07-02T15:37:43] master_bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-02T15:40:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2421
[2026-07-02T15:40:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2420
[2026-07-02T15:40:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2404
[2026-07-02T15:40:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2407
[2026-07-02T15:45:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2402
[2026-07-02T15:45:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2412
[2026-07-02T15:45:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2403
[2026-07-02T15:50:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2399
[2026-07-02T15:50:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2399
[2026-07-02T15:50:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2403
[2026-07-02T15:50:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2416
[2026-07-02T15:50:00] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-02T15:50:35] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-02T15:53:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-02T15:54:09] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-02T15:55:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2395
[2026-07-02T15:55:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2411
[2026-07-02T15:55:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2410
[2026-07-02T15:56:00] front_door_lock | Event: LockOperation(LockOperationType=1, OperationSource=Manual)
[2026-07-02T15:56:00] front_door_lock | DoorLock.LockState = 2
[2026-07-02T15:56:02] front_door_contact | BooleanState.StateValue = False
[2026-07-02T15:56:06] kids_room_light | OnOff.OnOff = True
[2026-07-02T16:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2394
[2026-07-02T16:00:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2408
[2026-07-02T16:00:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2405
[2026-07-02T16:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-02T16:00:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-02T16:05:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2391
[2026-07-02T16:05:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2395
[2026-07-02T16:05:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2390
[2026-07-02T16:07:43] master_bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-02T16:10:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2404
[2026-07-02T16:10:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2399
[2026-07-02T16:10:00] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-02T16:11:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-02T16:11:04] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-02T16:12:00] balcony_door_contact | BooleanState.StateValue = False
[2026-07-02T16:13:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-02T16:13:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-02T16:14:09] dining_room_occupancy | OccupancySensing.Occupancy = 1

## 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。