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: SQ5
- 重点房间: living_room
- 重点设备: bedroom_temp_sensor, kitchen_temp_sensor, living_room_temp_sensor
- 已选事件数: 86

## 跨天活动摘要
- 2026-07-31: living_room=110, bathroom=222, bedroom=63, entrance=14, kitchen=8

## 设备事件日志
[2026-07-31T00:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2272
[2026-07-31T00:00:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2170
[2026-07-31T00:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2280
[2026-07-31T04:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2396
[2026-07-31T04:00:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2290
[2026-07-31T04:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2405
[2026-07-31T08:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2525
[2026-07-31T08:00:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2427
[2026-07-31T08:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2539
[2026-07-31T12:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2531
[2026-07-31T12:00:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2431
[2026-07-31T12:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2532
[2026-07-31T16:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2400
[2026-07-31T16:00:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2308
[2026-07-31T16:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2405
[2026-07-31T16:35:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2385
[2026-07-31T16:35:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2286
[2026-07-31T16:35:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2374
[2026-07-31T16:40:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2376
[2026-07-31T16:40:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2274
[2026-07-31T16:40:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2371
[2026-07-31T16:45:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2381
[2026-07-31T16:45:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2268
[2026-07-31T16:45:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2372
[2026-07-31T16:50:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2364
[2026-07-31T16:50:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2276
[2026-07-31T16:50:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2363
[2026-07-31T16:55:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2362
[2026-07-31T16:55:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2260
[2026-07-31T17:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2370
[2026-07-31T17:00:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2272
[2026-07-31T17:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2361
[2026-07-31T17:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-31T17:05:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2357
[2026-07-31T17:05:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2255
[2026-07-31T17:05:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2359
[2026-07-31T17:10:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2352
[2026-07-31T17:10:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2259
[2026-07-31T17:10:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2362
[2026-07-31T17:15:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2350
[2026-07-31T17:15:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2242
[2026-07-31T17:15:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2351
[2026-07-31T17:20:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2340
[2026-07-31T17:20:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2245
[2026-07-31T17:20:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2346
[2026-07-31T17:21:05] bathroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-31T17:22:59] bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-31T17:25:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2338
[2026-07-31T17:25:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2240
[2026-07-31T17:25:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2337
[2026-07-31T17:30:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2345
[2026-07-31T17:30:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2233
[2026-07-31T17:30:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2339
[2026-07-31T17:30:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-31T17:35:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2336
[2026-07-31T17:35:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2231
[2026-07-31T17:40:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2334
[2026-07-31T17:40:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2327
[2026-07-31T17:41:05] bathroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-31T17:45:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2329
[2026-07-31T17:45:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2343
[2026-07-31T17:50:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2323
[2026-07-31T17:50:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2229
[2026-07-31T17:50:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2326
[2026-07-31T17:52:59] bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-31T17:55:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2332
[2026-07-31T17:55:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2237
[2026-07-31T17:55:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2321
[2026-07-31T18:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2315
[2026-07-31T18:00:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2233
[2026-07-31T18:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2334
[2026-07-31T18:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-31T18:01:05] bathroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-31T18:02:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2840
[2026-07-31T18:04:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2810
[2026-07-31T18:05:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2328
[2026-07-31T18:05:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2230
[2026-07-31T18:05:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2317
[2026-07-31T18:06:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2960
[2026-07-31T18:10:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2312
[2026-07-31T18:10:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2218
[2026-07-31T18:15:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2317
[2026-07-31T18:15:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2209
[2026-07-31T18:15:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2314
[2026-07-31T18:17:00] front_door_lock | Event: LockOperation(LockOperationType=1, OperationSource=Manual)
[2026-07-31T18:17:00] front_door_lock | DoorLock.LockState = 2

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

请按以下 JSON 格式回答：

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

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


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

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

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

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

## 已选日志说明
以下日志不是整天原始全量心跳，而是围绕关键设备、关键时间窗和跨天模式筛出的训练片段。
- 任务类型: SQ2
- 重点房间: kitchen
- 重点设备: kitchen_dishwasher
- 已选事件数: 46

## 设备事件日志
[2026-07-08T12:50:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2516
[2026-07-08T13:15:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2506
[2026-07-08T13:25:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2489
[2026-07-08T13:28:00] master_bathroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-08T13:30:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-08T13:32:21] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-08T13:35:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2481
[2026-07-08T13:40:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-08T13:45:00] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-08T13:52:06] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-08T13:57:21] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-08T14:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2467
[2026-07-08T14:00:00] kitchen_dishwasher | OperationalState.OperationalState = 1
[2026-07-08T14:10:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2477
[2026-07-08T14:13:00] master_bathroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-08T14:15:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-08T14:20:00] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-08T14:27:06] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-08T14:42:21] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-08T14:45:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2441
[2026-07-08T14:48:00] master_bathroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-08T14:50:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-08T14:55:00] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-08T15:00:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-08T15:00:00] kitchen_dishwasher | OperationalState.CountdownTime = 5400
[2026-07-08T15:12:06] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-08T15:17:21] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-08T15:20:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2428
[2026-07-08T15:23:00] master_bathroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-08T15:25:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-08T15:55:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2396
[2026-07-08T16:20:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2382
[2026-07-08T16:30:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2376
[2026-07-08T16:31:06] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-08T16:37:06] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-08T16:40:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2375
[2026-07-08T16:43:00] master_bathroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-08T16:45:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-08T16:51:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-08T16:56:06] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-08T17:05:00] kitchen_dishwasher | OperationalState.CountdownTime = 5200
[2026-07-08T17:12:06] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-08T17:15:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2356
[2026-07-08T17:18:00] master_bathroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-08T17:20:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-08T17:26:03] entrance_occupancy | OccupancySensing.Occupancy = 1

## 任务
请分析下面的实时设备事件，判断是否需要将其视为异常安全事件。

请按以下 JSON 格式回答：

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

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


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

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

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

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

## 已选日志说明
以下日志不是整天原始全量心跳，而是围绕关键设备、关键时间窗和跨天模式筛出的训练片段。
- 任务类型: SQ2
- 重点房间: kitchen
- 重点设备: kitchen_dishwasher
- 已选事件数: 39

## 设备事件日志
[2026-08-06T12:50:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2507
[2026-08-06T13:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2511
[2026-08-06T13:10:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2502
[2026-08-06T13:20:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2486
[2026-08-06T13:30:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2487
[2026-08-06T13:35:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2494
[2026-08-06T13:40:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2492
[2026-08-06T13:47:38] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-06T13:55:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2481
[2026-08-06T14:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-06T14:00:00] kitchen_dishwasher | OperationalState.OperationalState = 1
[2026-08-06T14:07:38] bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-06T14:15:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2467
[2026-08-06T14:20:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2454
[2026-08-06T14:30:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2466
[2026-08-06T14:35:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2460
[2026-08-06T14:40:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2459
[2026-08-06T14:47:38] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-06T14:55:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2441
[2026-08-06T15:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-06T15:00:00] kitchen_dishwasher | OperationalState.CountdownTime = 5400
[2026-08-06T15:07:38] bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-06T15:15:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2430
[2026-08-06T15:20:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2419
[2026-08-06T15:30:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2426
[2026-08-06T15:35:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2412
[2026-08-06T15:45:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2402
[2026-08-06T16:05:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2396
[2026-08-06T16:15:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2381
[2026-08-06T16:30:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-06T16:37:38] bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-06T16:45:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2377
[2026-08-06T16:50:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2362
[2026-08-06T17:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2361
[2026-08-06T17:05:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2359
[2026-08-06T17:05:00] kitchen_dishwasher | OperationalState.CountdownTime = 5200
[2026-08-06T17:10:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2364
[2026-08-06T17:17:38] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-06T17:25:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2337

## 任务
请分析下面的实时设备事件，判断是否需要将其视为异常安全事件。

请按以下 JSON 格式回答：

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

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


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

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

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

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

## 已选日志说明
以下日志不是整天原始全量心跳，而是围绕关键设备、关键时间窗和跨天模式筛出的训练片段。
- 任务类型: SQ4
- 重点房间: kitchen
- 重点设备: kitchen_dishwasher
- 已选事件数: 118

## 跨天活动摘要
- 2026-07-02: kitchen=14, master_bedroom=232, kids_room=232, entrance=227, dining_room=223, living_room=114

## 设备事件日志
[2026-07-02T12:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2521
[2026-07-02T12:15:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2520
[2026-07-02T12:30:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2510
[2026-07-02T12:45:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2509
[2026-07-02T13:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2514
[2026-07-02T13:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2504
[2026-07-02T13:00:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-02T13:02:33] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-02T13:05:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2504
[2026-07-02T13:05:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-02T13:08:00] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-02T13:10:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2496
[2026-07-02T13:11:08] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-02T13:15:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2504
[2026-07-02T13:15:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2492
[2026-07-02T13:20:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2501
[2026-07-02T13:25:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2499
[2026-07-02T13:30:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2501
[2026-07-02T13:30:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2501
[2026-07-02T13:30:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-02T13:32:33] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-02T13:35:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2483
[2026-07-02T13:35:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-02T13:38:00] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-02T13:40:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2496
[2026-07-02T13:41:08] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-02T13:45:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2484
[2026-07-02T13:45:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2492
[2026-07-02T13:50:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2473
[2026-07-02T13:55:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2474
[2026-07-02T14:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2479
[2026-07-02T14:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2475
[2026-07-02T14:00:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-02T14:00:00] kitchen_dishwasher | OperationalState.OperationalState = 1
[2026-07-02T14:02:33] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-02T14:05:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2472
[2026-07-02T14:05:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-02T14:08:00] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-02T14:10:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2477
[2026-07-02T14:11:08] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-02T14:15:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2457
[2026-07-02T14:15:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2473
[2026-07-02T14:25:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2467
[2026-07-02T14:30:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2465
[2026-07-02T14:30:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2463
[2026-07-02T14:30:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-02T14:32:33] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-02T14:35:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2457
[2026-07-02T14:35:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-02T14:38:00] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-02T14:40:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2457
[2026-07-02T14:41:08] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-02T14:45:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2457
[2026-07-02T14:45:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2455
[2026-07-02T14:50:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2442
[2026-07-02T14:55:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2451
[2026-07-02T15:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2444
[2026-07-02T15:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2441
[2026-07-02T15:00:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-02T15:00:00] kitchen_dishwasher | OperationalState.CountdownTime = 5400
[2026-07-02T15:02:33] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-02T15:05:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2441
[2026-07-02T15:05:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-02T15:08:00] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-02T15:10:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2429
[2026-07-02T15:11:08] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-02T15:15:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2422
[2026-07-02T15:15:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2424
[2026-07-02T15:20:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2425
[2026-07-02T15:25:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2417
[2026-07-02T15:30:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2413
[2026-07-02T15:30:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2418
[2026-07-02T15:30:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-02T15:32:33] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-02T15:35:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2426
[2026-07-02T15:35:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-02T15:38:00] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-02T15:40:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2423
[2026-07-02T15:41:08] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-02T15:45:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2406
[2026-07-02T15:45:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2408
[2026-07-02T15:50:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2411
[2026-07-02T15:55:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2413
[2026-07-02T16:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2395
[2026-07-02T16:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2398
[2026-07-02T16:00:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-02T16:05:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2402
[2026-07-02T16:06:08] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-02T16:10:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2394
[2026-07-02T16:10:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2399
[2026-07-02T16:12:33] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-02T16:15:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2382
[2026-07-02T16:15:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-02T16:18:00] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-02T16:20:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2396
[2026-07-02T16:22:02] front_door_contact | BooleanState.StateValue = False
[2026-07-02T16:22:06] kids_room_light | OnOff.OnOff = True
[2026-07-02T16:25:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2386
[2026-07-02T16:26:08] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-02T16:30:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2385
[2026-07-02T16:30:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2379
[2026-07-02T16:30:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-02T16:35:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2384
[2026-07-02T16:35:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-02T16:40:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2380
[2026-07-02T16:45:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2366
[2026-07-02T16:45:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2372
[2026-07-02T16:47:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-02T16:50:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2363
[2026-07-02T16:52:04] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-02T16:55:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2372
[2026-07-02T16:56:08] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-02T17:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2372
[2026-07-02T17:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2371
[2026-07-02T17:00:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-02T17:05:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2366
[2026-07-02T17:05:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-02T17:05:00] kitchen_dishwasher | OperationalState.CountdownTime = 5200

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

请按以下 JSON 格式回答：

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

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


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

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

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

## 家庭环境信息
家庭布局: 独居老人 (Elderly Living Alone)
- 重点房间 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: SQ4
- 重点房间: living_room
- 重点设备: bedroom_temp_sensor, kitchen_temp_sensor, living_room_temp_sensor
- 已选事件数: 101

## 跨天活动摘要
- 2026-07-01: living_room=209, bedroom=242, kitchen=240, entrance=230, bathroom=61

## 设备事件日志
[2026-07-01T00:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2268
[2026-07-01T00:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2280
[2026-07-01T04:00:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2308
[2026-07-01T08:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2520
[2026-07-01T08:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2523
[2026-07-01T12:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2527
[2026-07-01T16:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2403
[2026-07-01T16:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2394
[2026-07-01T16:05:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2307
[2026-07-01T16:05:13] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-01T16:10:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2304
[2026-07-01T16:15:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2301
[2026-07-01T16:20:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2287
[2026-07-01T16:25:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2280
[2026-07-01T16:25:13] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-01T16:30:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2281
[2026-07-01T16:35:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2284
[2026-07-01T16:40:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2279
[2026-07-01T16:45:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2271
[2026-07-01T16:45:13] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-01T16:50:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2267
[2026-07-01T16:55:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2268
[2026-07-01T17:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2354
[2026-07-01T17:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2359
[2026-07-01T17:03:00] kitchen_occupancy | OccupancySensing.Occupancy = 1
[2026-07-01T17:05:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2351
[2026-07-01T17:05:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2369
[2026-07-01T17:05:13] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-01T17:08:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-01T17:10:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2253
[2026-07-01T17:10:00] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-01T17:15:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2356
[2026-07-01T17:15:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2351
[2026-07-01T17:20:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2243
[2026-07-01T17:23:00] kitchen_occupancy | OccupancySensing.Occupancy = 1
[2026-07-01T17:25:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2347
[2026-07-01T17:25:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2353
[2026-07-01T17:25:13] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-01T17:30:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2344
[2026-07-01T17:33:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-01T17:35:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = None
[2026-07-01T17:35:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2237
[2026-07-01T17:35:00] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-01T17:40:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2340
[2026-07-01T17:40:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2345
[2026-07-01T17:45:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2232
[2026-07-01T17:48:00] kitchen_occupancy | OccupancySensing.Occupancy = 1
[2026-07-01T17:50:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2331
[2026-07-01T17:50:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2338
[2026-07-01T17:50:13] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-01T17:53:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-01T17:55:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2231
[2026-07-01T17:55:00] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-01T17:56:37] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-01T18:00:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2217
[2026-07-01T18:02:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2840
[2026-07-01T18:04:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2810
[2026-07-01T18:05:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2322
[2026-07-01T18:05:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2318
[2026-07-01T18:06:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2960
[2026-07-01T18:10:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2227
[2026-07-01T18:13:00] kitchen_occupancy | OccupancySensing.Occupancy = 1
[2026-07-01T18:15:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2311
[2026-07-01T18:15:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2314
[2026-07-01T18:15:13] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-01T18:18:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-01T18:20:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2208
[2026-07-01T18:20:00] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-01T18:25:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2314
[2026-07-01T18:30:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2318
[2026-07-01T18:30:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2312
[2026-07-01T18:35:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2210
[2026-07-01T18:38:00] kitchen_occupancy | OccupancySensing.Occupancy = 1
[2026-07-01T18:40:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2305
[2026-07-01T18:40:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2297
[2026-07-01T18:40:13] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-01T18:43:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-01T18:45:00] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-01T18:50:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2291
[2026-07-01T18:50:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2298
[2026-07-01T18:55:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2193
[2026-07-01T18:56:37] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-01T19:00:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2202
[2026-07-01T19:03:00] kitchen_occupancy | OccupancySensing.Occupancy = 1
[2026-07-01T19:05:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2297
[2026-07-01T19:05:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2292
[2026-07-01T19:05:13] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-01T19:10:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2186
[2026-07-01T19:15:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2189
[2026-07-01T19:20:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2177
[2026-07-01T19:25:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2192
[2026-07-01T19:25:13] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-01T19:30:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2184
[2026-07-01T19:31:06] living_room_light | LevelControl.CurrentLevel = 37
[2026-07-01T19:40:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2179
[2026-07-01T19:45:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2172
[2026-07-01T19:46:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-01T19:50:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2167
[2026-07-01T19:55:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2173
[2026-07-01T20:00:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2170
[2026-07-01T20:05:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2171

## 任务
你将看到一组跨设备日志。请做综合安全分析，而不是单点判断。

请按以下 JSON 格式回答：

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

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


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

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

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

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

## 已选日志说明
以下日志不是整天原始全量心跳，而是围绕关键设备、关键时间窗和跨天模式筛出的训练片段。
- 任务类型: SQ5
- 重点房间: kitchen
- 重点设备: kitchen_cook_surface, kitchen_temp_sensor
- 已选事件数: 37

## 跨天活动摘要
- 2026-07-09: kitchen=10, entrance=232, living_room=109, bathroom=56, master_bedroom=48, second_bedroom=48

## 设备事件日志
[2026-07-09T00:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2280
[2026-07-09T08:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2539
[2026-07-09T16:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2392
[2026-07-09T17:35:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2350
[2026-07-09T17:45:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2327
[2026-07-09T17:55:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2333
[2026-07-09T18:05:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2458
[2026-07-09T18:15:20] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-09T18:20:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2648
[2026-07-09T18:28:00] front_door_lock | DoorLock.LockState = 2
[2026-07-09T18:28:06] entrance_light | OnOff.OnOff = True
[2026-07-09T18:28:23] living_room_light_1 | OnOff.OnOff = True
[2026-07-09T18:28:32] living_room_ac | Thermostat.SystemMode = 3
[2026-07-09T18:30:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-09T18:38:04] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-09T18:55:00] kitchen_light | OnOff.OnOff = True
[2026-07-09T18:55:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2579
[2026-07-09T18:56:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = None
[2026-07-09T18:58:16] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-09T19:00:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-09T19:00:00] kitchen_cook_surface | OnOff.OnOff = True
[2026-07-09T19:03:04] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-09T19:20:00] kitchen_cook_surface | OnOff.OnOff = False
[2026-07-09T19:23:04] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-09T19:25:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 3050
[2026-07-09T19:27:00] kitchen_cook_surface | OnOff.OnOff = False
[2026-07-09T19:28:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = None
[2026-07-09T19:28:16] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-09T19:30:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-09T19:35:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 3220
[2026-07-09T19:43:04] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-09T19:59:52] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-09T20:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2281
[2026-07-09T20:00:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-09T20:03:16] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-09T20:04:05] kitchen_dishwasher | OperationalState.OperationalState = 1
[2026-07-09T20:08:04] entrance_occupancy | OccupancySensing.Occupancy = 1

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

请按以下 JSON 格式回答：

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

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


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

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

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

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

## 已选日志说明
以下日志不是整天原始全量心跳，而是围绕关键设备、关键时间窗和跨天模式筛出的训练片段。
- 任务类型: SQ4
- 重点房间: living_room
- 重点设备: kitchen_smoke_alarm, living_room_smoke_alarm
- 已选事件数: 140

## 跨天活动摘要
- 2026-07-15: living_room=117, kids_room=232, entrance=230, master_bedroom=227, dining_room=218, master_bathroom=56

## 设备事件日志
[2026-07-15T01:20:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2311
[2026-07-15T01:25:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2309
[2026-07-15T01:30:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2312
[2026-07-15T01:30:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-15T01:35:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2306
[2026-07-15T01:40:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2317
[2026-07-15T01:45:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2327
[2026-07-15T01:50:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2319
[2026-07-15T02:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2321
[2026-07-15T02:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-15T02:05:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2331
[2026-07-15T02:10:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2324
[2026-07-15T02:15:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2329
[2026-07-15T02:20:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2347
[2026-07-15T02:20:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2347
[2026-07-15T02:20:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2341
[2026-07-15T02:20:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2332
[2026-07-15T02:25:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2335
[2026-07-15T02:25:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2331
[2026-07-15T02:25:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2348
[2026-07-15T02:25:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2347
[2026-07-15T02:30:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2350
[2026-07-15T02:30:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2336
[2026-07-15T02:30:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2340
[2026-07-15T02:30:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2338
[2026-07-15T02:30:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-15T02:30:00] dining_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-15T02:30:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-15T02:30:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-15T02:30:00] kids_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-15T02:30:00] master_bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-15T02:30:00] entrance_occupancy | OccupancySensing.Occupancy = 0
[2026-07-15T02:35:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2354
[2026-07-15T02:35:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2340
[2026-07-15T02:35:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2350
[2026-07-15T02:40:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2357
[2026-07-15T02:40:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2354
[2026-07-15T02:40:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2352
[2026-07-15T02:40:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2341
[2026-07-15T02:45:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2359
[2026-07-15T02:45:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2342
[2026-07-15T02:45:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2360
[2026-07-15T02:50:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2349
[2026-07-15T02:50:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2363
[2026-07-15T02:50:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2358
[2026-07-15T02:50:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2352
[2026-07-15T02:55:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2364
[2026-07-15T02:55:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2360
[2026-07-15T02:55:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2363
[2026-07-15T02:55:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2350
[2026-07-15T03:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2363
[2026-07-15T03:00:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2366
[2026-07-15T03:00:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2359
[2026-07-15T03:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2372
[2026-07-15T03:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-15T03:00:00] dining_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-15T03:00:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-15T03:00:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-15T03:00:00] kids_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-15T03:00:00] master_bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-15T03:00:00] entrance_occupancy | OccupancySensing.Occupancy = 0
[2026-07-15T03:05:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2365
[2026-07-15T03:05:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2370
[2026-07-15T03:05:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2373
[2026-07-15T03:10:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2373
[2026-07-15T03:10:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2374
[2026-07-15T03:10:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2374
[2026-07-15T03:10:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2358
[2026-07-15T03:15:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2379
[2026-07-15T03:15:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2375
[2026-07-15T03:15:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2370
[2026-07-15T03:15:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2374
[2026-07-15T03:16:00] kitchen_smoke_alarm | SmokeCoAlarm.SmokeState = 1
[2026-07-15T03:16:00] living_room_smoke_alarm | SmokeCoAlarm.InterconnectSmokeAlarm = 1
[2026-07-15T03:17:00] living_room_smoke_alarm | SmokeCoAlarm.ExpressedState = 1
[2026-07-15T03:20:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2368
[2026-07-15T03:20:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2365
[2026-07-15T03:20:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2372
[2026-07-15T03:20:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2364
[2026-07-15T03:25:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2377
[2026-07-15T03:25:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2379
[2026-07-15T03:25:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2376
[2026-07-15T03:30:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2378
[2026-07-15T03:30:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2390
[2026-07-15T03:30:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2383
[2026-07-15T03:30:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2391
[2026-07-15T03:30:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-15T03:30:00] dining_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-15T03:30:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-15T03:30:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-15T03:30:00] kids_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-15T03:30:00] master_bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-15T03:30:00] entrance_occupancy | OccupancySensing.Occupancy = 0
[2026-07-15T03:35:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2384
[2026-07-15T03:35:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2387
[2026-07-15T03:35:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2378
[2026-07-15T03:35:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2392
[2026-07-15T03:40:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2393
[2026-07-15T03:40:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2384
[2026-07-15T03:40:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2393
[2026-07-15T03:45:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2382
[2026-07-15T03:45:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2386
[2026-07-15T03:45:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2385
[2026-07-15T03:45:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2385
[2026-07-15T03:50:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2392
[2026-07-15T03:50:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2399
[2026-07-15T03:50:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2403
[2026-07-15T03:55:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2389
[2026-07-15T03:55:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2399
[2026-07-15T03:55:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2390
[2026-07-15T03:55:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2405
[2026-07-15T04:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2408
[2026-07-15T04:00:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2407
[2026-07-15T04:00:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2401
[2026-07-15T04:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2395
[2026-07-15T04:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-15T04:00:00] dining_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-15T04:00:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-15T04:00:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-15T04:00:00] kids_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-15T04:00:00] master_bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-15T04:00:00] entrance_occupancy | OccupancySensing.Occupancy = 0
[2026-07-15T04:05:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2402
[2026-07-15T04:05:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2406
[2026-07-15T04:05:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2411
[2026-07-15T04:10:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2409
[2026-07-15T04:10:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2398
[2026-07-15T04:10:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2400
[2026-07-15T04:10:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2410
[2026-07-15T04:15:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2414
[2026-07-15T04:15:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2401
[2026-07-15T04:15:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2404
[2026-07-15T04:15:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2418
[2026-07-15T04:20:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2404
[2026-07-15T04:30:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2412
[2026-07-15T04:30:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-15T04:35:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2420
[2026-07-15T04:40:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2433
[2026-07-15T04:45:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2432
[2026-07-15T04:55:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2441

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

请按以下 JSON 格式回答：

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

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


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

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

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

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

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

## 跨天活动摘要
- 2026-08-13: kitchen=13, kids_room=229, master_bedroom=227, entrance=227, dining_room=221, living_room=113

## 设备事件日志
[2026-08-13T00:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2278
[2026-08-13T07:01:38] kitchen_cook_surface | OnOff.OnOff = True
[2026-08-13T08:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2527
[2026-08-13T16:10:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2398
[2026-08-13T17:35:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2341
[2026-08-13T17:45:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2332
[2026-08-13T17:55:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2328
[2026-08-13T18:05:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2333
[2026-08-13T18:15:02] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-13T18:15:06] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-13T18:19:05] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-13T18:20:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2309
[2026-08-13T18:20:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-13T18:24:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-13T18:30:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-13T18:30:30] kitchen_cook_surface | OnOff.OnOff = True
[2026-08-13T18:31:34] master_bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-13T18:40:02] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-13T18:40:06] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-13T18:44:05] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-13T18:45:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2310
[2026-08-13T18:45:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-13T18:49:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-13T18:55:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2297
[2026-08-13T19:00:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-13T19:00:00] kitchen_cook_surface | OnOff.OnOff = True
[2026-08-13T19:01:34] master_bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-13T19:04:05] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-13T19:05:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2282
[2026-08-13T19:05:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-13T19:09:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-13T19:10:02] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-13T19:10:06] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-13T19:15:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2291
[2026-08-13T19:20:00] kitchen_cook_surface | OnOff.OnOff = False
[2026-08-13T19:24:05] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-13T19:25:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2285
[2026-08-13T19:25:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 3050
[2026-08-13T19:25:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-13T19:28:00] kitchen_cook_surface | OnOff.OnOff = False
[2026-08-13T19:28:09] dining_room_light | OnOff.OnOff = True
[2026-08-13T19:29:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = None
[2026-08-13T19:30:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-13T19:31:34] master_bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-13T19:34:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-13T19:35:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2286
[2026-08-13T19:35:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 3220
[2026-08-13T19:40:02] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-13T19:40:06] kids_room_occupancy | OccupancySensing.Occupancy = 1

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

请按以下 JSON 格式回答：

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

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


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

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

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

## 家庭环境信息
家庭布局: 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: bedroom_temp_sensor, kitchen_temp_sensor, living_room_temp_sensor
- 已选事件数: 74

## 跨天活动摘要
- 2026-07-14: living_room=208, bedroom=242, kitchen=238, entrance=230, bathroom=61

## 设备事件日志
[2026-07-14T00:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2280
[2026-07-14T00:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2280
[2026-07-14T04:00:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2304
[2026-07-14T08:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2522
[2026-07-14T08:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2534
[2026-07-14T12:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2524
[2026-07-14T16:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2403
[2026-07-14T16:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2391
[2026-07-14T16:35:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2286
[2026-07-14T16:35:09] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-14T16:40:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2265
[2026-07-14T16:45:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2281
[2026-07-14T16:50:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2269
[2026-07-14T16:55:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2373
[2026-07-14T16:55:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2363
[2026-07-14T17:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2368
[2026-07-14T17:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2360
[2026-07-14T17:05:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2363
[2026-07-14T17:05:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2366
[2026-07-14T17:10:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2352
[2026-07-14T17:10:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2345
[2026-07-14T17:15:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2344
[2026-07-14T17:15:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2344
[2026-07-14T17:19:00] kitchen_occupancy | OccupancySensing.Occupancy = 1
[2026-07-14T17:20:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2252
[2026-07-14T17:20:00] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-14T17:21:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-14T17:25:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2350
[2026-07-14T17:25:09] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-14T17:30:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2233
[2026-07-14T17:35:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2332
[2026-07-14T17:35:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2334
[2026-07-14T17:39:00] kitchen_occupancy | OccupancySensing.Occupancy = 1
[2026-07-14T17:40:00] kitchen_cook_surface | OnOff.OnOff = False
[2026-07-14T17:40:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2247
[2026-07-14T17:40:00] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-14T17:41:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = None
[2026-07-14T17:45:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2241
[2026-07-14T17:46:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-14T17:50:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2339
[2026-07-14T17:50:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2332
[2026-07-14T17:50:09] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-14T17:55:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2235
[2026-07-14T18:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2327
[2026-07-14T18:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2329
[2026-07-14T18:02:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2840
[2026-07-14T18:04:00] kitchen_occupancy | OccupancySensing.Occupancy = 1
[2026-07-14T18:04:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2810
[2026-07-14T18:05:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2226
[2026-07-14T18:05:00] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-14T18:06:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2960
[2026-07-14T18:06:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-14T18:09:17] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-14T18:10:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2224
[2026-07-14T18:15:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2326
[2026-07-14T18:15:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2311
[2026-07-14T18:15:09] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-14T18:20:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2221
[2026-07-14T18:25:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2320
[2026-07-14T18:25:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2319
[2026-07-14T18:29:00] kitchen_occupancy | OccupancySensing.Occupancy = 1
[2026-07-14T18:30:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2214
[2026-07-14T18:30:00] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-14T18:31:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-14T18:35:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2317
[2026-07-14T18:35:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2305
[2026-07-14T18:35:09] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-14T18:40:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2304
[2026-07-14T18:40:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2313
[2026-07-14T18:45:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2211
[2026-07-14T18:50:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2301
[2026-07-14T18:50:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2303
[2026-07-14T18:55:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2195
[2026-07-14T18:55:09] living_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。


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

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

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

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

## 已选日志说明
以下日志不是整天原始全量心跳，而是围绕关键设备、关键时间窗和跨天模式筛出的训练片段。
- 任务类型: SQ2
- 重点房间: kitchen
- 重点设备: kitchen_smoke_alarm
- 已选事件数: 39

## 设备事件日志
[2026-08-20T06:50:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2507
[2026-08-20T07:10:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2517
[2026-08-20T07:25:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-20T07:40:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2515
[2026-08-20T07:47:13] master_bedroom_light | OnOff.OnOff = False
[2026-08-20T07:47:31] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-20T07:50:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-20T08:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-20T08:00:00] kitchen_smoke_alarm | SmokeCoAlarm.ContaminationState = 1
[2026-08-20T08:05:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2539
[2026-08-20T08:12:31] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-20T08:15:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2525
[2026-08-20T08:25:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2535
[2026-08-20T08:30:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-20T08:55:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2543
[2026-08-21T06:50:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2499
[2026-08-21T07:10:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2516
[2026-08-21T07:15:00] kitchen_cook_surface | OnOff.OnOff = False
[2026-08-21T07:16:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = None
[2026-08-21T07:30:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-21T07:32:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-21T07:35:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2522
[2026-08-21T07:45:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2534
[2026-08-21T07:52:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-21T07:55:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2531
[2026-08-21T08:00:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-21T08:00:00] kitchen_smoke_alarm | SmokeCoAlarm.ContaminationState = 2
[2026-08-21T08:05:28] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-21T08:25:28] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-21T08:30:00] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-21T08:45:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2543
[2026-08-21T09:05:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2535
[2026-08-22T07:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2504
[2026-08-22T07:20:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2523
[2026-08-22T07:25:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2507
[2026-08-22T07:30:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2529
[2026-08-22T07:30:00] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-22T08:00:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-22T08:00:00] kitchen_smoke_alarm | SmokeCoAlarm.ContaminationState = 3

## 任务
请分析下面的实时设备事件，判断是否需要将其视为异常安全事件。

请按以下 JSON 格式回答：

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

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


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

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

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

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

## 已选日志说明
以下日志不是整天原始全量心跳，而是围绕关键设备、关键时间窗和跨天模式筛出的训练片段。
- 任务类型: SQ2
- 重点房间: kitchen
- 重点设备: kitchen_dishwasher
- 已选事件数: 28

## 设备事件日志
[2026-07-20T12:50:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2500
[2026-07-20T13:05:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2496
[2026-07-20T13:20:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2499
[2026-07-20T13:27:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-20T13:30:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-20T13:47:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-20T14:00:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-20T14:00:00] kitchen_dishwasher | OperationalState.OperationalState = 1
[2026-07-20T14:07:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-20T14:27:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-20T14:30:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-20T14:47:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-20T15:00:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-20T15:00:00] kitchen_dishwasher | OperationalState.CountdownTime = 5400
[2026-07-20T15:07:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-20T15:27:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-20T15:30:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-20T15:45:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2416
[2026-07-20T16:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2393
[2026-07-20T16:15:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2398
[2026-07-20T16:30:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2378
[2026-07-20T16:30:00] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-20T16:35:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2387
[2026-07-20T16:40:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2384
[2026-07-20T16:45:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2380
[2026-07-20T16:50:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2373
[2026-07-20T16:55:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2375
[2026-07-20T17:05:00] kitchen_dishwasher | OperationalState.CountdownTime = 5200

## 任务
请分析下面的实时设备事件，判断是否需要将其视为异常安全事件。

请按以下 JSON 格式回答：

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

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


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

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

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

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

## 已选日志说明
以下日志不是整天原始全量心跳，而是围绕关键设备、关键时间窗和跨天模式筛出的训练片段。
- 任务类型: SQ2
- 重点房间: kitchen
- 重点设备: kitchen_smoke_alarm
- 已选事件数: 47

## 设备事件日志
[2026-08-13T06:50:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2509
[2026-08-13T06:55:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2512
[2026-08-13T07:20:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2505
[2026-08-13T07:26:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-13T07:27:20] kids_room_light | OnOff.OnOff = False
[2026-08-13T07:27:30] front_door_contact | BooleanState.StateValue = True
[2026-08-13T07:37:25] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-13T07:40:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2529
[2026-08-13T07:46:07] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-13T07:55:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2518
[2026-08-13T08:00:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-13T08:00:00] kitchen_smoke_alarm | SmokeCoAlarm.ContaminationState = 1
[2026-08-13T08:06:07] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-13T08:13:00] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-13T08:16:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-13T08:30:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-13T08:33:00] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-13T08:40:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2548
[2026-08-14T07:05:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2515
[2026-08-14T07:25:11] dining_room_light | OnOff.OnOff = True
[2026-08-14T07:26:00] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-14T07:26:22] front_door_lock | DoorLock.LockState = 2
[2026-08-14T07:26:33] front_door_lock | DoorLock.LockState = 1
[2026-08-14T07:30:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-14T07:31:25] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-14T07:35:07] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-14T07:45:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2519
[2026-08-14T07:46:32] master_bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-14T07:56:00] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-14T08:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2525
[2026-08-14T08:00:00] kitchen_smoke_alarm | SmokeCoAlarm.ContaminationState = 2
[2026-08-14T08:05:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2531
[2026-08-14T08:11:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-14T08:16:25] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-14T08:20:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2530
[2026-08-14T08:31:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-14T08:55:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2551
[2026-08-15T06:55:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2498
[2026-08-15T07:20:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2516
[2026-08-15T07:30:00] dining_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-15T07:30:00] entrance_occupancy | OccupancySensing.Occupancy = 0
[2026-08-15T07:55:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2528
[2026-08-15T08:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-15T08:00:00] master_bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-15T08:00:00] kitchen_smoke_alarm | SmokeCoAlarm.ContaminationState = 3
[2026-08-15T08:05:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2539
[2026-08-15T08:30:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2529

## 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。