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

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

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

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

## 已选日志说明
以下日志不是整天原始全量心跳，而是围绕关键设备、关键时间窗和跨天模式筛出的训练片段。
- 任务类型: SQ3
- 重点房间: living_room
- 重点设备: front_door_lock, living_room_occupancy
- 已选事件数: 127

## 跨天活动摘要
- 2026-08-08: living_room=49, entrance=49, dining_room=48, master_bedroom=48, second_bedroom=48, kids_room=48
- 2026-08-09: living_room=49, dining_room=48, master_bedroom=48, second_bedroom=48, kids_room=48, master_bathroom=48
- 2026-08-10: living_room=116, master_bedroom=230, kids_room=228, entrance=226, dining_room=220, master_bathroom=55

## 设备事件日志
[2026-08-08T00:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-08T06:35:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2501
[2026-08-08T06:55:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2498
[2026-08-08T07:10:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2515
[2026-08-08T07:15:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2512
[2026-08-08T07:20:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2509
[2026-08-08T07:25:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2515
[2026-08-08T07:30:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2529
[2026-08-08T07:30:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-08T07:35:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2519
[2026-08-08T07:40:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2518
[2026-08-08T07:45:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2520
[2026-08-08T07:50:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2521
[2026-08-08T07:55:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2523
[2026-08-08T08:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-08T08:00:00] kids_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-08T08:05:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2522
[2026-08-08T08:05:00] front_door_lock | DoorLock.LockState = 1
[2026-08-08T08:10:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2526
[2026-08-08T08:15:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2527
[2026-08-08T08:20:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2530
[2026-08-08T08:25:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2536
[2026-08-08T08:30:00] dining_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-08T08:30:00] master_bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-08T08:35:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2533
[2026-08-08T08:40:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2548
[2026-08-08T08:45:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2542
[2026-08-08T08:50:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2538
[2026-08-08T08:55:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2550
[2026-08-08T09:05:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2542
[2026-08-08T09:25:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2546
[2026-08-08T09:40:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2541
[2026-08-08T16:35:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2385
[2026-08-08T16:55:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2365
[2026-08-08T17:10:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2358
[2026-08-08T17:20:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2351
[2026-08-08T17:30:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2336
[2026-08-08T17:30:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-08T17:30:00] entrance_occupancy | OccupancySensing.Occupancy = 0
[2026-08-08T17:35:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2330
[2026-08-08T17:40:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2337
[2026-08-08T17:45:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2326
[2026-08-08T17:50:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2336
[2026-08-08T17:55:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2333
[2026-08-08T18:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2327
[2026-08-08T18:00:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-08T18:05:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2332
[2026-08-08T18:10:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2314
[2026-08-08T18:10:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-08T18:15:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2320
[2026-08-08T18:20:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2308
[2026-08-08T18:25:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2315
[2026-08-08T18:30:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2317
[2026-08-08T18:30:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-08T18:30:00] kids_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-08T18:35:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2303
[2026-08-08T18:40:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2312
[2026-08-08T18:45:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2292
[2026-08-08T18:50:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2291
[2026-08-08T18:55:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2296
[2026-08-08T19:00:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2297
[2026-08-08T19:00:00] dining_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-08T19:00:00] master_bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-08T19:15:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2292
[2026-08-08T19:30:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-08T19:50:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2264
[2026-08-09T16:25:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2387
[2026-08-09T16:40:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2371
[2026-08-09T17:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2367
[2026-08-09T17:05:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2363
[2026-08-09T17:15:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2361
[2026-08-09T17:20:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2343
[2026-08-09T17:25:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2350
[2026-08-09T17:30:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2335
[2026-08-09T17:30:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-09T17:30:00] entrance_occupancy | OccupancySensing.Occupancy = 0
[2026-08-09T17:35:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2335
[2026-08-09T17:45:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2327
[2026-08-09T17:50:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2332
[2026-08-09T17:55:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2329
[2026-08-09T17:55:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-09T18:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2320
[2026-08-09T18:00:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-09T18:05:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2316
[2026-08-09T18:10:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2330
[2026-08-09T18:15:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2323
[2026-08-09T18:20:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2306
[2026-08-09T18:25:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2308
[2026-08-09T18:30:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2301
[2026-08-09T18:30:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-09T18:30:00] kids_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-09T18:35:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2314
[2026-08-09T18:40:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2305
[2026-08-09T18:45:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2308
[2026-08-09T18:55:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2292
[2026-08-09T19:10:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2290
[2026-08-09T19:30:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2278
[2026-08-10T07:48:23] front_door_lock | Event: LockOperation(LockOperationType=1, OperationSource=Manual)
[2026-08-10T16:01:00] front_door_lock | Event: LockOperation(LockOperationType=1, OperationSource=Manual)
[2026-08-10T16:50:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2369
[2026-08-10T17:05:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2362
[2026-08-10T17:25:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2338
[2026-08-10T17:30:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2334
[2026-08-10T17:31:02] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-10T17:35:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2335
[2026-08-10T17:40:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2342
[2026-08-10T17:40:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-10T17:45:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2325
[2026-08-10T17:48:00] front_door_lock | Event: LockOperation(LockOperationType=1, OperationSource=Manual)
[2026-08-10T17:48:04] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-10T17:50:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2324
[2026-08-10T17:55:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2322
[2026-08-10T17:58:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-10T18:00:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2329
[2026-08-10T18:01:02] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-10T18:05:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-10T18:08:04] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-10T18:10:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2316
[2026-08-10T18:11:06] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-10T18:15:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2314
[2026-08-10T18:20:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2318
[2026-08-10T18:20:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-10T18:25:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2306
[2026-08-10T18:28:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-10T18:30:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2319
[2026-08-10T18:31:02] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-10T18:35:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2302

## 任务
以下是过去 3 天的设备活动记录。请识别其中是否存在可疑行为模式，并解释你的判断。

请按以下 JSON 格式回答：

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

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


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

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

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

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

## 已选日志说明
以下日志不是整天原始全量心跳，而是围绕关键设备、关键时间窗和跨天模式筛出的训练片段。
- 任务类型: SQ5
- 重点房间: living_room
- 重点设备: front_door_lock, living_room_occupancy
- 已选事件数: 52

## 跨天活动摘要
- 2026-07-31: living_room=210, bedroom=243, kitchen=238, entrance=233, bathroom=60
- 2026-08-01: living_room=208, bedroom=240, kitchen=240, entrance=231, bathroom=59
- 2026-08-02: living_room=211, bedroom=242, kitchen=238, entrance=231, bathroom=59

## 设备事件日志
[2026-07-31T00:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-31T06:50:18] front_door_lock | Event: LockOperation(LockOperationType=0, OperationSource=Manual)
[2026-07-31T07:15:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2502
[2026-07-31T07:25:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2512
[2026-07-31T07:50:12] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-31T07:56:00] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-31T08:05:00] front_door_lock | DoorLock.LockState = 1
[2026-07-31T08:07:09] kitchen_occupancy | OccupancySensing.Occupancy = 1
[2026-07-31T08:20:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2532
[2026-07-31T08:33:02] front_door_contact | BooleanState.StateValue = False
[2026-07-31T08:36:00] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-31T09:08:10] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-31T09:25:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2545
[2026-07-31T16:40:08] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-31T17:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2354
[2026-07-31T17:15:08] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-31T17:25:00] kitchen_occupancy | OccupancySensing.Occupancy = 1
[2026-07-31T17:30:00] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-31T18:10:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2323
[2026-07-31T18:10:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-31T18:15:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2312
[2026-07-31T18:25:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2321
[2026-07-31T18:30:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2303
[2026-07-31T18:38:13] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-31T18:43:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-31T19:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2299
[2026-07-31T19:15:08] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-31T19:30:09] living_room_light | LevelControl.CurrentLevel = 15
[2026-08-01T06:54:11] front_door_lock | DoorLock.LockState = 1
[2026-08-01T16:39:09] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-01T16:55:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2374
[2026-08-01T17:25:00] kitchen_cook_surface | OnOff.OnOff = False
[2026-08-01T17:29:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-01T17:49:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-01T17:55:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-01T17:59:00] kitchen_occupancy | OccupancySensing.Occupancy = 1
[2026-08-01T18:19:00] kitchen_occupancy | OccupancySensing.Occupancy = 1
[2026-08-01T18:29:00] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-01T18:44:09] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-01T19:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2304
[2026-08-01T19:19:09] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-02T15:27:17] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-02T17:05:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2357
[2026-08-02T17:22:17] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-02T18:10:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2310
[2026-08-02T18:15:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2314
[2026-08-02T18:20:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2319
[2026-08-02T18:20:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-02T18:30:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2313
[2026-08-02T18:39:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-02T18:59:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-02T19:15:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2285

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

请按以下 JSON 格式回答：

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

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


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

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

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

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

## 已选日志说明
以下日志不是整天原始全量心跳，而是围绕关键设备、关键时间窗和跨天模式筛出的训练片段。
- 任务类型: SQ3
- 重点房间: living_room
- 重点设备: front_door_lock, living_room_occupancy
- 已选事件数: 120

## 跨天活动摘要
- 2026-08-11: living_room=208, bedroom=240, kitchen=240, entrance=232, bathroom=59
- 2026-08-12: living_room=211, bedroom=242, kitchen=238, entrance=231, bathroom=59
- 2026-08-13: living_room=210, bedroom=242, kitchen=239, entrance=231, bathroom=62

## 设备事件日志
[2026-08-11T00:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-11T06:40:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2491
[2026-08-11T06:54:11] front_door_lock | Event: LockOperation(LockOperationType=0, OperationSource=Manual)
[2026-08-11T07:05:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2499
[2026-08-11T07:15:00] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-11T07:20:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2516
[2026-08-11T07:25:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2508
[2026-08-11T07:29:06] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-11T07:35:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2510
[2026-08-11T07:40:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2425
[2026-08-11T07:45:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2518
[2026-08-11T07:49:06] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-11T07:53:10] kitchen_occupancy | OccupancySensing.Occupancy = 1
[2026-08-11T07:55:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2519
[2026-08-11T08:00:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2436
[2026-08-11T08:05:00] front_door_lock | DoorLock.LockState = 1
[2026-08-11T08:10:00] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-11T08:15:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2528
[2026-08-11T08:20:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2429
[2026-08-11T08:24:49] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-11T08:28:10] kitchen_occupancy | OccupancySensing.Occupancy = 1
[2026-08-11T08:30:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-11T08:35:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2435
[2026-08-11T08:39:00] front_door_lock | DoorLock.LockState = 2
[2026-08-11T08:40:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2550
[2026-08-11T08:44:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-11T08:45:00] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-11T08:50:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2437
[2026-08-11T08:54:10] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-11T09:20:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2544
[2026-08-11T09:34:10] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-11T09:45:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2559
[2026-08-11T16:39:09] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-11T16:50:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2373
[2026-08-11T17:04:09] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-11T17:15:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2349
[2026-08-11T17:24:00] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-11T17:25:00] kitchen_cook_surface | OnOff.OnOff = False
[2026-08-11T17:30:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2239
[2026-08-11T17:34:09] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-11T17:39:00] kitchen_occupancy | OccupancySensing.Occupancy = 1
[2026-08-11T17:40:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2332
[2026-08-11T17:45:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2340
[2026-08-11T17:49:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-11T17:54:00] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-11T17:55:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2322
[2026-08-11T18:05:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2227
[2026-08-11T18:09:09] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-11T18:10:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-11T18:14:00] kitchen_occupancy | OccupancySensing.Occupancy = 1
[2026-08-11T18:15:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2314
[2026-08-11T18:20:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2305
[2026-08-11T18:24:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-11T18:25:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2318
[2026-08-11T18:30:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2313
[2026-08-11T18:39:00] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-11T18:40:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2200
[2026-08-11T18:44:09] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-11T18:49:00] kitchen_occupancy | OccupancySensing.Occupancy = 1
[2026-08-11T18:50:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2302
[2026-08-11T18:54:49] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-11T19:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2294
[2026-08-11T19:14:09] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-11T19:25:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2291
[2026-08-11T19:39:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-12T15:32:17] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-12T16:25:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2393
[2026-08-12T16:37:17] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-12T16:50:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2358
[2026-08-12T17:02:17] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-12T17:07:00] kitchen_occupancy | OccupancySensing.Occupancy = 1
[2026-08-12T17:10:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2258
[2026-08-12T17:14:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-12T17:20:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2352
[2026-08-12T17:25:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2355
[2026-08-12T17:27:17] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-12T17:30:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2233
[2026-08-12T17:34:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-12T17:37:00] kitchen_occupancy | OccupancySensing.Occupancy = 1
[2026-08-12T17:40:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2236
[2026-08-12T17:50:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2322
[2026-08-12T17:55:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2331
[2026-08-12T17:55:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-12T17:57:17] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-12T18:02:00] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-12T18:05:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2230
[2026-08-12T18:07:47] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-12T18:15:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2217
[2026-08-12T18:19:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-12T18:22:00] kitchen_occupancy | OccupancySensing.Occupancy = 1
[2026-08-12T18:25:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2320
[2026-08-12T18:30:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2313
[2026-08-12T18:32:17] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-12T18:37:00] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-12T18:40:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2310
[2026-08-12T19:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2289
[2026-08-12T19:12:17] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-12T20:35:15] front_door_lock | DoorLock.LockState = 1
[2026-08-13T16:43:12] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-13T16:55:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2370
[2026-08-13T17:08:12] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-13T17:20:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2345
[2026-08-13T17:30:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2351
[2026-08-13T17:32:26] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-13T17:35:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2335
[2026-08-13T17:40:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2335
[2026-08-13T17:43:00] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-13T17:45:00] kitchen_occupancy | OccupancySensing.Occupancy = 1
[2026-08-13T17:50:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2241
[2026-08-13T17:53:12] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-13T17:57:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-13T18:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2325
[2026-08-13T18:10:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2330
[2026-08-13T18:15:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2322
[2026-08-13T18:18:00] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-13T18:20:00] kitchen_occupancy | OccupancySensing.Occupancy = 1
[2026-08-13T18:20:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-13T18:25:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2202
[2026-08-13T18:28:12] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-13T18:32:03] entrance_occupancy | OccupancySensing.Occupancy = 1

## 任务
以下是过去 3 天的设备活动记录。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: 两室一厅 (2BR)
- 重点房间 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 balcony: 阳台灯[onoff_light], 阳台门传感器[contact_sensor], 洗衣机[laundry_washer]
- 房间 bathroom: 卫生间灯[onoff_light], 卫生间运动传感器[occupancy_sensor], 卫生间漏水传感器[water_leak_detector]
- 房间 kitchen: 厨房灯[onoff_light], 厨房灶具[cook_surface], 厨房烟雾报警器[smoke_co_alarm], 厨房温度传感器[temperature_sensor], 厨房窗户传感器[contact_sensor], 洗碗机[dishwasher]
- 房间 living_room: 客厅主灯[dimmable_light], 客厅落地灯[onoff_light], 客厅空调[air_conditioner], 客厅温度传感器[temperature_sensor], 客厅运动传感器[occupancy_sensor], 客厅窗帘[window_covering], 客厅窗户传感器[contact_sensor]
- 房间 master_bedroom: 主卧灯[dimmable_light], 主卧空调[air_conditioner], 主卧运动传感器[occupancy_sensor], 主卧窗帘[window_covering], 主卧窗户传感器[contact_sensor], 主卧温度传感器[temperature_sensor]
- 房间 second_bedroom: 次卧灯[dimmable_light], 次卧运动传感器[occupancy_sensor], 次卧窗帘[window_covering], 次卧窗户传感器[contact_sensor], 次卧温度传感器[temperature_sensor]

## 已选日志说明
以下日志不是整天原始全量心跳，而是围绕关键设备、关键时间窗和跨天模式筛出的训练片段。
- 任务类型: SQ2
- 重点房间: entrance
- 重点设备: entrance_light, front_door_contact, front_door_lock, living_room_occupancy
- 已选事件数: 30

## 设备事件日志
[2026-08-28T00:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-28T07:19:25] front_door_lock | Event: LockOperation(LockOperationType=1, OperationSource=Manual)
[2026-08-28T07:19:25] front_door_lock | DoorLock.LockState = 2
[2026-08-28T07:19:27] front_door_contact | BooleanState.StateValue = False
[2026-08-28T07:19:30] front_door_contact | BooleanState.StateValue = True
[2026-08-28T07:19:31] front_door_lock | Event: LockOperation(LockOperationType=0, OperationSource=Manual)
[2026-08-28T07:19:31] front_door_lock | DoorLock.LockState = 1
[2026-08-28T09:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-28T17:30:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-28T17:34:28] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-28T17:54:28] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-28T18:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-28T18:09:00] front_door_lock | Event: LockOperation(LockOperationType=1, OperationSource=Manual)
[2026-08-28T18:09:00] front_door_lock | DoorLock.LockState = 2
[2026-08-28T18:09:02] front_door_contact | BooleanState.StateValue = False
[2026-08-28T18:09:12] entrance_light | OnOff.OnOff = True
[2026-08-28T18:09:18] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-28T18:09:20] living_room_light_1 | OnOff.OnOff = True
[2026-08-28T18:09:29] living_room_ac | OnOff.OnOff = True
[2026-08-28T18:09:29] living_room_ac | Thermostat.SystemMode = 3
[2026-08-28T18:19:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-28T18:29:18] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-28T18:30:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-28T18:30:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-28T18:32:47] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-28T18:39:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-28T18:40:00] front_door_lock | DoorLock.LockState = 2
[2026-08-28T18:41:00] front_door_contact | BooleanState.StateValue = False
[2026-08-28T18:42:00] entrance_light | OnOff.OnOff = True
[2026-08-28T18:43:00] living_room_occupancy | OccupancySensing.Occupancy = 1

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

请按以下 JSON 格式回答：

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

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


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

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

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

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

## 已选日志说明
以下日志不是整天原始全量心跳，而是围绕关键设备、关键时间窗和跨天模式筛出的训练片段。
- 任务类型: SQ3
- 重点房间: living_room
- 重点设备: front_door_lock, living_room_occupancy
- 已选事件数: 125

## 跨天活动摘要
- 2026-07-04: living_room=195, bedroom=206, bathroom=57, kitchen=14, entrance=4
- 2026-07-05: living_room=195, bedroom=209, bathroom=55, kitchen=14, entrance=3
- 2026-07-06: living_room=110, bedroom=218, bathroom=58, entrance=14, kitchen=8

## 设备事件日志
[2026-07-04T00:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-04T06:35:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2493
[2026-07-04T07:10:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2502
[2026-07-04T07:20:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2507
[2026-07-04T07:25:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2419
[2026-07-04T07:30:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2515
[2026-07-04T07:35:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2510
[2026-07-04T07:40:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2430
[2026-07-04T07:45:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2526
[2026-07-04T07:55:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2526
[2026-07-04T08:00:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2434
[2026-07-04T08:00:00] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-04T08:05:00] front_door_lock | DoorLock.LockState = 1
[2026-07-04T08:10:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2527
[2026-07-04T08:15:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2430
[2026-07-04T08:20:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2526
[2026-07-04T08:30:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2544
[2026-07-04T08:30:00] bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-04T08:35:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2544
[2026-07-04T08:40:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2540
[2026-07-04T08:45:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2442
[2026-07-04T08:47:00] bathroom_light | OnOff.OnOff = True
[2026-07-04T08:50:00] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-04T08:55:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2539
[2026-07-04T09:05:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2542
[2026-07-04T09:25:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2554
[2026-07-04T09:40:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2547
[2026-07-04T16:31:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-04T16:51:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-04T17:11:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-04T17:20:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2251
[2026-07-04T17:25:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2356
[2026-07-04T17:25:35] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-04T17:30:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2348
[2026-07-04T17:35:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2246
[2026-07-04T17:40:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2334
[2026-07-04T17:41:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-04T17:45:00] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-04T17:50:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2321
[2026-07-04T17:55:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2326
[2026-07-04T17:55:30] kitchen_cook_surface | OnOff.OnOff = True
[2026-07-04T18:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2324
[2026-07-04T18:01:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-04T18:05:00] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-04T18:10:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2322
[2026-07-04T18:10:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-04T18:15:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2215
[2026-07-04T18:20:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2310
[2026-07-04T18:21:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-04T18:25:00] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-04T18:30:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2219
[2026-07-04T18:35:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2306
[2026-07-04T18:36:00] kitchen_cook_surface | OnOff.OnOff = False
[2026-07-04T18:36:30] kitchen_window_contact | BooleanState.StateValue = False
[2026-07-04T18:40:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2311
[2026-07-04T18:45:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2204
[2026-07-04T18:50:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2302
[2026-07-04T18:51:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-04T18:55:00] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-04T19:00:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2185
[2026-07-04T19:05:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2287
[2026-07-04T19:15:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2294
[2026-07-04T19:25:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2285
[2026-07-04T19:35:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2276
[2026-07-04T19:45:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2284
[2026-07-04T22:51:23] front_door_lock | DoorLock.LockState = 1
[2026-07-05T16:20:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2392
[2026-07-05T16:30:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2371
[2026-07-05T16:40:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2383
[2026-07-05T16:50:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2365
[2026-07-05T17:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2367
[2026-07-05T17:05:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2354
[2026-07-05T17:10:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2245
[2026-07-05T17:15:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2360
[2026-07-05T17:15:57] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-05T17:20:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2356
[2026-07-05T17:25:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2239
[2026-07-05T17:30:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2342
[2026-07-05T17:32:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-05T17:35:00] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-05T17:40:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2343
[2026-07-05T17:45:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2225
[2026-07-05T17:55:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2319
[2026-07-05T17:55:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-05T17:59:30] kitchen_cook_surface | OnOff.OnOff = True
[2026-07-05T18:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2331
[2026-07-05T18:05:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2217
[2026-07-05T18:10:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2322
[2026-07-05T18:12:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-05T18:15:00] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-05T18:20:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2216
[2026-07-05T18:25:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2318
[2026-07-05T18:35:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2305
[2026-07-05T18:40:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2197
[2026-07-05T18:45:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2303
[2026-07-05T18:47:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-05T19:07:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-05T19:27:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-05T22:48:32] front_door_lock | DoorLock.LockState = 1
[2026-07-06T16:40:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2365
[2026-07-06T17:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2368
[2026-07-06T17:15:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2359
[2026-07-06T17:30:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2249
[2026-07-06T17:35:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2332
[2026-07-06T17:36:25] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-06T17:41:00] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-06T18:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-06T18:05:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2315
[2026-07-06T18:10:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2229
[2026-07-06T18:15:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2212
[2026-07-06T18:20:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2210
[2026-07-06T18:20:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-06T18:23:00] front_door_lock | DoorLock.LockState = 2
[2026-07-06T18:23:25] living_room_light_1 | OnOff.OnOff = True
[2026-07-06T18:25:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2209
[2026-07-06T18:30:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2316
[2026-07-06T18:33:15] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-06T18:36:00] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-06T18:40:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2208
[2026-07-06T18:45:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2304
[2026-07-06T18:55:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2301
[2026-07-06T19:00:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2194
[2026-07-06T19:05:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2295
[2026-07-06T19:06:00] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-06T19:08:15] living_room_occupancy | OccupancySensing.Occupancy = 1

## 任务
请从下面 3 天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: 两室一厅 (2BR)
- 重点房间 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 balcony: 阳台灯[onoff_light], 阳台门传感器[contact_sensor], 洗衣机[laundry_washer]
- 房间 bathroom: 卫生间灯[onoff_light], 卫生间运动传感器[occupancy_sensor], 卫生间漏水传感器[water_leak_detector]
- 房间 kitchen: 厨房灯[onoff_light], 厨房灶具[cook_surface], 厨房烟雾报警器[smoke_co_alarm], 厨房温度传感器[temperature_sensor], 厨房窗户传感器[contact_sensor], 洗碗机[dishwasher]
- 房间 living_room: 客厅主灯[dimmable_light], 客厅落地灯[onoff_light], 客厅空调[air_conditioner], 客厅温度传感器[temperature_sensor], 客厅运动传感器[occupancy_sensor], 客厅窗帘[window_covering], 客厅窗户传感器[contact_sensor]
- 房间 master_bedroom: 主卧灯[dimmable_light], 主卧空调[air_conditioner], 主卧运动传感器[occupancy_sensor], 主卧窗帘[window_covering], 主卧窗户传感器[contact_sensor], 主卧温度传感器[temperature_sensor]
- 房间 second_bedroom: 次卧灯[dimmable_light], 次卧运动传感器[occupancy_sensor], 次卧窗帘[window_covering], 次卧窗户传感器[contact_sensor], 次卧温度传感器[temperature_sensor]

## 已选日志说明
以下日志不是整天原始全量心跳，而是围绕关键设备、关键时间窗和跨天模式筛出的训练片段。
- 任务类型: SQ2
- 重点房间: entrance
- 重点设备: entrance_light, front_door_contact, front_door_lock, living_room_occupancy
- 已选事件数: 31

## 设备事件日志
[2026-08-12T00:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-12T07:32:16] front_door_lock | Event: LockOperation(LockOperationType=1, OperationSource=Manual)
[2026-08-12T07:32:16] front_door_lock | DoorLock.LockState = 2
[2026-08-12T07:32:18] front_door_contact | BooleanState.StateValue = False
[2026-08-12T07:32:23] front_door_contact | BooleanState.StateValue = True
[2026-08-12T07:32:24] front_door_lock | Event: LockOperation(LockOperationType=0, OperationSource=Manual)
[2026-08-12T07:32:24] front_door_lock | DoorLock.LockState = 1
[2026-08-12T08:30:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-12T17:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-12T17:30:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-12T17:32:19] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-12T17:52:19] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-12T18:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-12T18:12:19] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-12T18:23:00] front_door_lock | Event: LockOperation(LockOperationType=1, OperationSource=Manual)
[2026-08-12T18:23:00] front_door_lock | DoorLock.LockState = 2
[2026-08-12T18:23:02] front_door_contact | BooleanState.StateValue = False
[2026-08-12T18:23:18] entrance_light | OnOff.OnOff = True
[2026-08-12T18:23:26] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-12T18:23:35] living_room_light_1 | OnOff.OnOff = True
[2026-08-12T18:23:44] living_room_ac | OnOff.OnOff = True
[2026-08-12T18:23:44] living_room_ac | Thermostat.SystemMode = 3
[2026-08-12T18:27:33] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-12T18:30:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-12T18:30:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-12T18:33:09] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-12T18:40:00] front_door_lock | DoorLock.LockState = 2
[2026-08-12T18:41:00] front_door_contact | BooleanState.StateValue = False
[2026-08-12T18:42:00] entrance_light | OnOff.OnOff = True
[2026-08-12T18:43:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-12T18:43:26] living_room_occupancy | OccupancySensing.Occupancy = 1

## 任务
请分析下面的实时设备事件，判断是否需要将其视为异常安全事件。

请按以下 JSON 格式回答：

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

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


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

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

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

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

## 已选日志说明
以下日志不是整天原始全量心跳，而是围绕关键设备、关键时间窗和跨天模式筛出的训练片段。
- 任务类型: SQ3
- 重点房间: entrance
- 重点设备: entrance_light, front_door_contact, front_door_lock, living_room_occupancy
- 已选事件数: 91

## 跨天活动摘要
- 2026-08-15: entrance=6, bedroom=206, living_room=194, bathroom=60, kitchen=14

## 设备事件日志
[2026-08-15T00:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-15T11:00:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-15T13:35:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-15T16:10:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-15T17:00:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-15T17:20:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-15T17:40:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-15T17:50:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2330
[2026-08-15T17:50:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2222
[2026-08-15T17:50:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2339
[2026-08-15T17:51:00] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-15T17:52:38] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-15T17:55:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2328
[2026-08-15T17:55:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2235
[2026-08-15T17:55:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2319
[2026-08-15T18:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2316
[2026-08-15T18:00:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2231
[2026-08-15T18:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2324
[2026-08-15T18:00:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-15T18:05:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2314
[2026-08-15T18:05:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2232
[2026-08-15T18:05:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2313
[2026-08-15T18:09:00] kitchen_light | OnOff.OnOff = True
[2026-08-15T18:09:30] kitchen_cook_surface | OnOff.OnOff = True
[2026-08-15T18:10:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = None
[2026-08-15T18:10:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2325
[2026-08-15T18:10:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2210
[2026-08-15T18:10:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2320
[2026-08-15T18:11:00] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-15T18:15:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2307
[2026-08-15T18:15:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2207
[2026-08-15T18:15:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2311
[2026-08-15T18:20:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2308
[2026-08-15T18:20:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2220
[2026-08-15T18:20:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2317
[2026-08-15T18:20:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-15T18:22:38] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-15T18:25:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2318
[2026-08-15T18:25:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2212
[2026-08-15T18:29:00] kitchen_cook_surface | OnOff.OnOff = False
[2026-08-15T18:29:08] kitchen_dishwasher | OnOff.OnOff = True
[2026-08-15T18:29:13] kitchen_dishwasher | OperationalState.OperationalState = 1
[2026-08-15T18:29:30] kitchen_window_contact | BooleanState.StateValue = False
[2026-08-15T18:30:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2310
[2026-08-15T18:30:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2214
[2026-08-15T18:30:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2318
[2026-08-15T18:31:00] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-15T18:35:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2304
[2026-08-15T18:35:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2299
[2026-08-15T18:40:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2311
[2026-08-15T18:40:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2205
[2026-08-15T18:40:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-15T18:40:00] front_door_lock | DoorLock.LockState = 2
[2026-08-15T18:41:00] front_door_contact | BooleanState.StateValue = False
[2026-08-15T18:42:00] entrance_light | OnOff.OnOff = True
[2026-08-15T18:43:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-15T18:45:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2301
[2026-08-15T18:45:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2199
[2026-08-15T18:45:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2305
[2026-08-15T18:50:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2299
[2026-08-15T18:50:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2189
[2026-08-15T18:50:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2293
[2026-08-15T18:51:00] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-15T18:52:38] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-15T18:55:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2292
[2026-08-15T18:55:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2203
[2026-08-15T18:55:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2300
[2026-08-15T19:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2286
[2026-08-15T19:00:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2188
[2026-08-15T19:00:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-15T19:05:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2191
[2026-08-15T19:10:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2283
[2026-08-15T19:10:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2182
[2026-08-15T19:10:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2284
[2026-08-15T19:11:00] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-15T19:15:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2297
[2026-08-15T19:15:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2194
[2026-08-15T19:15:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2290
[2026-08-15T19:20:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2288
[2026-08-15T19:20:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2192
[2026-08-15T19:20:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2292
[2026-08-15T19:20:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-15T19:22:38] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-15T19:25:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2291
[2026-08-15T19:25:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2183
[2026-08-15T19:25:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2282
[2026-08-15T19:30:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2277
[2026-08-15T19:30:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2186
[2026-08-15T19:30:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2273
[2026-08-15T19:31:00] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-15T19:40:00] living_room_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: 一室一厅 (Studio/1BR)
- 重点房间 entrance: 入户门锁[door_lock], 入户门传感器[contact_sensor], 玄关灯[onoff_light]
- 房间 bathroom: 卫生间灯[onoff_light], 卫生间运动传感器[occupancy_sensor], 卫生间漏水传感器[water_leak_detector]
- 房间 bedroom: 卧室灯[dimmable_light], 卧室运动传感器[occupancy_sensor], 卧室窗帘[window_covering], 卧室窗户传感器[contact_sensor], 卧室温度传感器[temperature_sensor]
- 房间 kitchen: 厨房灯[onoff_light], 厨房灶具[cook_surface], 厨房烟雾报警器[smoke_co_alarm], 厨房温度传感器[temperature_sensor], 厨房窗户传感器[contact_sensor], 洗碗机[dishwasher]
- 房间 living_room: 客厅主灯[dimmable_light], 客厅台灯[onoff_light], 客厅空调[air_conditioner], 客厅温度传感器[temperature_sensor], 客厅运动传感器[occupancy_sensor], 客厅窗帘[window_covering], 客厅窗户传感器[contact_sensor]

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

## 设备事件日志
[2026-08-18T00:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-18T07:11:16] front_door_lock | Event: LockOperation(LockOperationType=1, OperationSource=Manual)
[2026-08-18T07:11:16] front_door_lock | DoorLock.LockState = 2
[2026-08-18T07:11:18] front_door_contact | BooleanState.StateValue = False
[2026-08-18T07:11:26] front_door_contact | BooleanState.StateValue = True
[2026-08-18T07:11:27] front_door_lock | Event: LockOperation(LockOperationType=0, OperationSource=Manual)
[2026-08-18T07:11:27] front_door_lock | DoorLock.LockState = 1
[2026-08-18T09:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-18T17:30:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-18T18:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-18T18:09:36] bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-18T18:10:00] front_door_lock | Event: LockOperation(LockOperationType=1, OperationSource=Manual)
[2026-08-18T18:10:00] front_door_lock | DoorLock.LockState = 2
[2026-08-18T18:10:02] front_door_contact | BooleanState.StateValue = False
[2026-08-18T18:10:16] entrance_light | OnOff.OnOff = True
[2026-08-18T18:10:20] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-18T18:10:27] living_room_light_1 | OnOff.OnOff = True
[2026-08-18T18:10:29] living_room_ac | OnOff.OnOff = True
[2026-08-18T18:10:29] living_room_ac | Thermostat.SystemMode = 3
[2026-08-18T18:30:20] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-18T18:34:45] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-18T18:39:36] bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-18T18:40:00] front_door_lock | DoorLock.LockState = 2
[2026-08-18T18:41:00] front_door_contact | BooleanState.StateValue = False
[2026-08-18T18:42:00] entrance_light | OnOff.OnOff = True
[2026-08-18T18:43:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-18T18:50:20] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-18T19:04:45] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-18T19:09:36] bedroom_occupancy | OccupancySensing.Occupancy = 0

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

请按以下 JSON 格式回答：

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

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


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

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

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

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

## 已选日志说明
以下日志不是整天原始全量心跳，而是围绕关键设备、关键时间窗和跨天模式筛出的训练片段。
- 任务类型: SQ5
- 重点房间: living_room
- 重点设备: front_door_lock, living_room_occupancy
- 已选事件数: 64

## 跨天活动摘要
- 2026-08-28: living_room=117, entrance=231, master_bedroom=229, kids_room=229, dining_room=224, master_bathroom=223
- 2026-08-29: living_room=49, dining_room=48, master_bedroom=48, second_bedroom=48, kids_room=48, master_bathroom=48
- 2026-08-30: living_room=49, dining_room=48, master_bedroom=48, second_bedroom=48, kids_room=48, master_bathroom=48

## 设备事件日志
[2026-08-28T00:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-28T07:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-28T07:23:10] master_bedroom_light | OnOff.OnOff = False
[2026-08-28T07:23:29] front_door_lock | Event: LockOperation(LockOperationType=0, OperationSource=Manual)
[2026-08-28T07:27:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-28T07:33:28] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-28T07:37:00] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-28T07:41:03] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-28T07:50:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2526
[2026-08-28T07:52:00] master_bathroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-28T07:57:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-28T08:03:28] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-28T08:05:00] front_door_lock | DoorLock.LockState = 1
[2026-08-28T08:07:00] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-28T08:11:03] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-28T08:20:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2529
[2026-08-28T08:22:00] master_bathroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-28T08:27:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-28T08:33:28] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-28T08:37:00] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-28T08:41:03] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-28T08:50:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2542
[2026-08-28T09:05:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2535
[2026-08-28T09:35:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2554
[2026-08-28T17:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2362
[2026-08-28T17:27:00] master_bathroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-28T17:30:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-28T17:40:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2347
[2026-08-28T17:41:00] front_door_lock | DoorLock.LockState = 2
[2026-08-28T17:41:13] living_room_ac | Thermostat.SystemMode = 3
[2026-08-28T17:45:10] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-28T17:52:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-28T17:56:03] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-28T18:10:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-28T18:12:00] master_bathroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-28T18:16:03] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-28T18:25:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2305
[2026-08-28T18:26:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-28T18:30:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-28T18:35:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2303
[2026-08-28T18:36:03] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-28T18:42:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-28T18:46:03] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-28T18:52:00] master_bathroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-28T19:20:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2278
[2026-08-28T19:36:03] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-29T16:25:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2374
[2026-08-29T16:55:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2365
[2026-08-29T17:30:00] kids_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-29T17:40:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2329
[2026-08-29T17:55:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-29T18:00:00] dining_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-29T18:15:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2325
[2026-08-29T18:30:00] master_bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-29T19:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-30T16:50:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2370
[2026-08-30T17:20:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2358
[2026-08-30T18:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-30T18:05:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2316
[2026-08-30T18:20:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-30T18:30:00] kids_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-30T18:40:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2310
[2026-08-30T19:00:00] dining_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-30T19:30:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2280

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

请按以下 JSON 格式回答：

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

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


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

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

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

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

## 已选日志说明
以下日志不是整天原始全量心跳，而是围绕关键设备、关键时间窗和跨天模式筛出的训练片段。
- 任务类型: SQ3
- 重点房间: living_room
- 重点设备: front_door_lock, living_room_occupancy
- 已选事件数: 128

## 跨天活动摘要
- 2026-07-13: living_room=113, bedroom=66, bathroom=55, entrance=15, kitchen=8
- 2026-07-14: living_room=114, bathroom=223, bedroom=65, entrance=14, kitchen=8
- 2026-07-15: living_room=112, bedroom=221, bathroom=59, entrance=14, kitchen=8

## 设备事件日志
[2026-07-13T00:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-13T06:30:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-13T06:45:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2493
[2026-07-13T07:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2515
[2026-07-13T07:10:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2517
[2026-07-13T07:15:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2514
[2026-07-13T07:20:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2521
[2026-07-13T07:24:26] front_door_lock | Event: LockOperation(LockOperationType=1, OperationSource=Manual)
[2026-07-13T07:24:31] front_door_contact | BooleanState.StateValue = True
[2026-07-13T07:25:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2512
[2026-07-13T07:26:33] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-13T07:30:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2518
[2026-07-13T07:35:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2414
[2026-07-13T07:40:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2515
[2026-07-13T07:45:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2525
[2026-07-13T07:55:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2534
[2026-07-13T07:56:33] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-13T08:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2539
[2026-07-13T08:05:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2441
[2026-07-13T08:05:00] front_door_lock | DoorLock.LockState = 1
[2026-07-13T08:10:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2538
[2026-07-13T08:15:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2529
[2026-07-13T08:20:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2544
[2026-07-13T08:25:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2533
[2026-07-13T08:26:33] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-13T08:30:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2529
[2026-07-13T08:35:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2434
[2026-07-13T08:40:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2540
[2026-07-13T08:45:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2542
[2026-07-13T08:50:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2551
[2026-07-13T08:55:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2539
[2026-07-13T09:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2536
[2026-07-13T09:10:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2540
[2026-07-13T09:25:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2552
[2026-07-13T09:35:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2543
[2026-07-13T16:30:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2391
[2026-07-13T16:40:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2366
[2026-07-13T16:55:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2374
[2026-07-13T17:05:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2367
[2026-07-13T17:20:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2357
[2026-07-13T17:25:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2342
[2026-07-13T17:26:33] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-13T17:30:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2333
[2026-07-13T17:35:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2239
[2026-07-13T17:40:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2329
[2026-07-13T17:50:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2330
[2026-07-13T17:55:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2327
[2026-07-13T17:56:33] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-13T18:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2385
[2026-07-13T18:05:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2222
[2026-07-13T18:08:00] front_door_lock | Event: LockOperation(LockOperationType=1, OperationSource=Manual)
[2026-07-13T18:08:09] entrance_light | OnOff.OnOff = True
[2026-07-13T18:08:27] living_room_ac | OnOff.OnOff = True
[2026-07-13T18:10:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2216
[2026-07-13T18:10:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-13T18:15:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2311
[2026-07-13T18:18:16] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-13T18:20:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2642
[2026-07-13T18:25:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2220
[2026-07-13T18:30:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2711
[2026-07-13T18:35:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2214
[2026-07-13T18:38:16] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-13T18:40:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2702
[2026-07-13T18:45:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2202
[2026-07-13T18:50:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2296
[2026-07-13T18:53:00] kitchen_light | OnOff.OnOff = True
[2026-07-13T18:54:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = None
[2026-07-13T18:55:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2580
[2026-07-13T19:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2291
[2026-07-13T19:03:16] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-13T19:10:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2285
[2026-07-13T19:25:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2290
[2026-07-13T19:33:16] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-13T19:40:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2270
[2026-07-14T00:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-14T16:20:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2383
[2026-07-14T16:30:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-14T16:45:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2369
[2026-07-14T17:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2354
[2026-07-14T17:05:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2260
[2026-07-14T17:10:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2351
[2026-07-14T17:14:09] bathroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-14T17:15:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2349
[2026-07-14T17:20:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2248
[2026-07-14T17:25:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2338
[2026-07-14T17:30:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2250
[2026-07-14T17:34:09] bathroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-14T17:35:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2340
[2026-07-14T17:40:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2228
[2026-07-14T17:45:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2333
[2026-07-14T17:50:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2325
[2026-07-14T17:55:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2332
[2026-07-14T17:55:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-14T17:59:09] bathroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-14T18:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2315
[2026-07-14T18:05:00] front_door_lock | Event: LockOperation(LockOperationType=1, OperationSource=Manual)
[2026-07-14T18:05:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2233
[2026-07-14T18:05:15] entrance_light | OnOff.OnOff = True
[2026-07-14T18:05:35] living_room_ac | OnOff.OnOff = True
[2026-07-14T18:10:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2325
[2026-07-14T18:10:20] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-14T18:15:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2212
[2026-07-14T18:19:09] bathroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-14T18:20:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2310
[2026-07-14T18:25:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2319
[2026-07-14T18:30:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2314
[2026-07-14T18:30:20] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-14T18:35:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2200
[2026-07-14T18:39:09] bathroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-14T18:40:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2314
[2026-07-14T18:45:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2307
[2026-07-14T18:55:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2304
[2026-07-14T19:00:20] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-14T19:10:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2300
[2026-07-14T19:25:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2294
[2026-07-14T19:30:20] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-14T23:53:04] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-15T16:45:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2376
[2026-07-15T17:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2354
[2026-07-15T17:10:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2351
[2026-07-15T17:30:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2333
[2026-07-15T17:35:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2348
[2026-07-15T17:37:00] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-15T17:40:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2327
[2026-07-15T17:45:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2326
[2026-07-15T17:50:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2340
[2026-07-15T17:55:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2219
[2026-07-15T18:20:00] living_room_occupancy | OccupancySensing.Occupancy = 1

## 任务
以下是过去 3 天的设备活动记录。请识别其中是否存在可疑行为模式，并解释你的判断。

请按以下 JSON 格式回答：

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

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


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

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

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

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

## 已选日志说明
以下日志不是整天原始全量心跳，而是围绕关键设备、关键时间窗和跨天模式筛出的训练片段。
- 任务类型: SQ5
- 重点房间: living_room
- 重点设备: front_door_lock, living_room_occupancy
- 已选事件数: 67

## 跨天活动摘要
- 2026-08-03: living_room=112, master_bedroom=232, kids_room=227, entrance=226, dining_room=224, master_bathroom=52
- 2026-08-04: living_room=116, kids_room=232, master_bedroom=228, entrance=227, dining_room=221, master_bathroom=58
- 2026-08-05: living_room=116, kids_room=231, master_bedroom=230, entrance=230, dining_room=223, master_bathroom=55

## 设备事件日志
[2026-08-03T00:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-03T07:05:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2507
[2026-08-03T07:22:00] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-03T07:29:02] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-03T07:31:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-03T07:48:07] kitchen_light | OnOff.OnOff = False
[2026-08-03T07:48:30] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-03T07:51:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-03T08:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-03T08:05:00] front_door_lock | DoorLock.LockState = 1
[2026-08-03T08:34:02] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-03T08:48:30] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-03T09:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-03T09:35:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2554
[2026-08-03T17:05:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2358
[2026-08-03T17:26:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-03T17:30:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-03T18:04:02] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-03T18:10:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-03T18:12:02] front_door_contact | BooleanState.StateValue = False
[2026-08-03T18:15:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2327
[2026-08-03T18:18:07] master_bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-03T18:22:08] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-03T18:27:00] kitchen_light | OnOff.OnOff = True
[2026-08-03T18:34:02] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-03T18:37:09] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-03T18:42:08] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-03T18:47:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-03T19:12:09] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-03T19:32:09] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-04T16:30:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-04T17:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2358
[2026-08-04T17:10:10] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-04T17:15:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-04T17:30:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-04T17:47:02] front_door_contact | BooleanState.StateValue = False
[2026-08-04T17:55:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2323
[2026-08-04T17:55:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-04T17:57:09] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-04T18:02:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-04T18:07:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-04T18:10:10] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-04T18:25:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2304
[2026-08-04T18:27:09] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-04T18:32:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-04T18:37:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-04T18:42:07] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-04T19:02:07] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-04T19:22:07] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-05T17:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-05T17:35:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2347
[2026-08-05T17:40:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2333
[2026-08-05T17:43:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-05T17:48:00] front_door_lock | Event: LockOperation(LockOperationType=1, OperationSource=Manual)
[2026-08-05T17:48:15] living_room_ac | Thermostat.SystemMode = 3
[2026-08-05T17:53:02] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-05T18:00:04] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-05T18:15:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2324
[2026-08-05T18:18:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-05T18:20:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-05T18:23:02] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-05T18:25:30] kitchen_cook_surface | OnOff.OnOff = True
[2026-08-05T18:35:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2305
[2026-08-05T18:38:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-05T18:43:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-05T18:46:04] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-05T18:50:04] dining_room_occupancy | OccupancySensing.Occupancy = 1

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

请按以下 JSON 格式回答：

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

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