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

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

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

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

## 已选日志说明
以下日志不是整天原始全量心跳，而是围绕关键设备、关键时间窗和跨天模式筛出的训练片段。
- 任务类型: SQ2
- 重点房间: living_room
- 重点设备: kitchen_temp_sensor, living_room_temp_sensor
- 已选事件数: 52

## 设备事件日志
[2026-08-20T00:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2261
[2026-08-20T00:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2274
[2026-08-20T04:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2391
[2026-08-20T04:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2401
[2026-08-20T08:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2528
[2026-08-20T08:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2530
[2026-08-20T12:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2530
[2026-08-20T12:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2526
[2026-08-20T16:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2393
[2026-08-20T16:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2408
[2026-08-20T16:55:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2358
[2026-08-20T16:55:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2364
[2026-08-20T17:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2362
[2026-08-20T17:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2360
[2026-08-20T17:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-20T17:05:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2363
[2026-08-20T17:05:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2352
[2026-08-20T17:15:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2357
[2026-08-20T17:15:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2343
[2026-08-20T17:20:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2355
[2026-08-20T17:20:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2339
[2026-08-20T17:25:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2354
[2026-08-20T17:25:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2341
[2026-08-20T17:30:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2338
[2026-08-20T17:30:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2334
[2026-08-20T17:30:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-20T17:30:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-20T17:30:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-20T17:30:17] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-20T17:34:55] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-20T17:35:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2349
[2026-08-20T17:40:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2346
[2026-08-20T17:40:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2345
[2026-08-20T17:45:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2343
[2026-08-20T17:45:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2336
[2026-08-20T17:50:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2339
[2026-08-20T17:50:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2333
[2026-08-20T17:50:17] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-20T17:55:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2335
[2026-08-20T17:55:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2330
[2026-08-20T18:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2328
[2026-08-20T18:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2323
[2026-08-20T18:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-20T18:00:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-20T18:00:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-20T18:02:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2840
[2026-08-20T18:04:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2810
[2026-08-20T18:04:55] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-20T18:05:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2333
[2026-08-20T18:05:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2319
[2026-08-20T18:06:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2960
[2026-08-20T18:10:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2310

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

请按以下 JSON 格式回答：

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

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


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

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

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

## 家庭环境信息
家庭布局: 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: 25

## 设备事件日志
[2026-08-14T12:50:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2508
[2026-08-14T13:05:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2493
[2026-08-14T13:20:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2490
[2026-08-14T13:28:18] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-14T13:30:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-14T13:48:18] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-14T14:00:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-14T14:00:00] kitchen_dishwasher | OperationalState.OperationalState = 1
[2026-08-14T14:08:18] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-14T14:28:18] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-14T14:30:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-14T14:48:18] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-14T15:00:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-14T15:00:00] kitchen_dishwasher | OperationalState.CountdownTime = 5400
[2026-08-14T15:08:18] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-14T15:28:18] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-14T15:30:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-14T15:40:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2411
[2026-08-14T15:55:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2404
[2026-08-14T16:10:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2389
[2026-08-14T16:25:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2375
[2026-08-14T16:30:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-14T16:32:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-14T16:52:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-14T17:05:00] kitchen_dishwasher | OperationalState.CountdownTime = 5200

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

请按以下 JSON 格式回答：

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

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


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

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

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

## 家庭环境信息
家庭布局: 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_cook_surface, kitchen_temp_sensor
- 已选事件数: 39

## 设备事件日志
[2026-07-14T00:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2281
[2026-07-14T06:35:34] kitchen_cook_surface | OnOff.OnOff = True
[2026-07-14T08:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2529
[2026-07-14T16:10:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2385
[2026-07-14T17:55:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2325
[2026-07-14T18:05:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2331
[2026-07-14T18:15:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2314
[2026-07-14T18:25:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-14T18:29:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-14T18:30:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2305
[2026-07-14T18:30:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-14T18:34:02] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-14T18:40:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2309
[2026-07-14T18:41:00] kitchen_light | OnOff.OnOff = True
[2026-07-14T18:42:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = None
[2026-07-14T18:45:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2310
[2026-07-14T18:50:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-14T18:54:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-14T18:55:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2289
[2026-07-14T18:59:02] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-14T19:00:00] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-14T19:00:00] kitchen_cook_surface | OnOff.OnOff = True
[2026-07-14T19:02:30] kitchen_window_contact | BooleanState.StateValue = False
[2026-07-14T19:10:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2290
[2026-07-14T19:15:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-14T19:19:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-14T19:20:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2278
[2026-07-14T19:20:00] kitchen_cook_surface | OnOff.OnOff = False
[2026-07-14T19:21:00] kitchen_dishwasher | OnOff.OnOff = True
[2026-07-14T19:24:02] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-14T19:25:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 3050
[2026-07-14T19:30:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2288
[2026-07-14T19:30:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-14T19:35:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-14T19:35:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 3220
[2026-07-14T19:39:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-14T19:40:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2277
[2026-07-14T19:44:02] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-14T19:50:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2283

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

请按以下 JSON 格式回答：

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

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


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

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

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

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

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

## 设备事件日志
[2026-07-29T02:10:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2322
[2026-07-29T02:15:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2324
[2026-07-29T02:20:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2343
[2026-07-29T02:25:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2349
[2026-07-29T02:30:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2338
[2026-07-29T02:30:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-29T02:35:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2345
[2026-07-29T02:40:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2342
[2026-07-29T02:45:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2350
[2026-07-29T02:50:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2361
[2026-07-29T02:55:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2369
[2026-07-29T03:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2365
[2026-07-29T03:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-29T03:00:00] dining_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-29T03:00:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-29T03:00:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-29T03:00:00] kids_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-29T03:00:00] master_bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-29T03:00:00] entrance_occupancy | OccupancySensing.Occupancy = 0
[2026-07-29T03:05:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2355
[2026-07-29T03:10:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2360
[2026-07-29T03:15:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2374
[2026-07-29T03:16:00] kitchen_smoke_alarm | SmokeCoAlarm.SmokeState = 1
[2026-07-29T03:16:00] living_room_smoke_alarm | SmokeCoAlarm.InterconnectSmokeAlarm = 1
[2026-07-29T03:17:00] living_room_smoke_alarm | SmokeCoAlarm.ExpressedState = 1
[2026-07-29T03:20:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2368
[2026-07-29T03:25:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2380
[2026-07-29T03:30:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2375
[2026-07-29T03:30:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-29T03:30:00] dining_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-29T03:30:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-29T03:30:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-29T03:30:00] kids_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-29T03:30:00] master_bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-29T03:30:00] entrance_occupancy | OccupancySensing.Occupancy = 0
[2026-07-29T03:35:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2378
[2026-07-29T03:40:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2395
[2026-07-29T03:45:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2390
[2026-07-29T03:50:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2384

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

## 已选日志说明
以下日志不是整天原始全量心跳，而是围绕关键设备、关键时间窗和跨天模式筛出的训练片段。
- 任务类型: SQ5
- 重点房间: living_room
- 重点设备: kitchen_smoke_alarm, living_room_smoke_alarm
- 已选事件数: 38

## 跨天活动摘要
- 2026-08-28: living_room=115, entrance=232, kids_room=231, master_bedroom=227, dining_room=219, master_bathroom=53

## 设备事件日志
[2026-08-28T01:50:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2320
[2026-08-28T01:55:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2329
[2026-08-28T02:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2336
[2026-08-28T02:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-28T02:10:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2338
[2026-08-28T02:15:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2340
[2026-08-28T02:20:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2333
[2026-08-28T02:30:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-28T02:35:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2344
[2026-08-28T02:40:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2347
[2026-08-28T02:50:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2365
[2026-08-28T02:55:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2366
[2026-08-28T03:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2354
[2026-08-28T03:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-28T03:00:00] dining_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-28T03:00:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-28T03:00:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-28T03:00:00] kids_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-28T03:00:00] master_bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-28T03:00:00] entrance_occupancy | OccupancySensing.Occupancy = 0
[2026-08-28T03:05:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2368
[2026-08-28T03:10:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2375
[2026-08-28T03:15:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2364
[2026-08-28T03:16:00] kitchen_smoke_alarm | SmokeCoAlarm.SmokeState = 1
[2026-08-28T03:16:00] living_room_smoke_alarm | SmokeCoAlarm.InterconnectSmokeAlarm = 1
[2026-08-28T03:17:00] living_room_smoke_alarm | SmokeCoAlarm.ExpressedState = 1
[2026-08-28T03:30:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2389
[2026-08-28T03:30:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-28T03:30:00] dining_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-28T03:30:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-28T03:30:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-28T03:30:00] kids_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-28T03:30:00] master_bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-28T03:30:00] entrance_occupancy | OccupancySensing.Occupancy = 0
[2026-08-28T03:35:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2392
[2026-08-28T03:45:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2401
[2026-08-28T03:55:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2393
[2026-08-28T04:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2394

## 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_dishwasher
- 已选事件数: 25

## 设备事件日志
[2026-08-13T12:50:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2502
[2026-08-13T13:05:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2494
[2026-08-13T13:20:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2504
[2026-08-13T13:28:27] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-13T13:30:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-13T13:48:27] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-13T14:00:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-13T14:00:00] kitchen_dishwasher | OperationalState.OperationalState = 1
[2026-08-13T14:08:27] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-13T14:28:27] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-13T14:30:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-13T14:48:27] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-13T15:00:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-13T15:00:00] kitchen_dishwasher | OperationalState.CountdownTime = 5400
[2026-08-13T15:08:27] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-13T15:28:27] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-13T15:30:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-13T15:40:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2416
[2026-08-13T15:55:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2404
[2026-08-13T16:10:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2385
[2026-08-13T16:25:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2376
[2026-08-13T16:30:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-13T16:32:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-13T16:52:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-13T17:05:00] kitchen_dishwasher | OperationalState.CountdownTime = 5200

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

请按以下 JSON 格式回答：

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

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


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

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

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

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

## 已选日志说明
以下日志不是整天原始全量心跳，而是围绕关键设备、关键时间窗和跨天模式筛出的训练片段。
- 任务类型: SQ2
- 重点房间: living_room
- 重点设备: kitchen_temp_sensor, living_room_temp_sensor
- 已选事件数: 54

## 设备事件日志
[2026-08-15T00:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2264
[2026-08-15T00:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2279
[2026-08-15T04:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2405
[2026-08-15T04:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2401
[2026-08-15T08:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2534
[2026-08-15T08:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2522
[2026-08-15T12:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2525
[2026-08-15T12:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2523
[2026-08-15T16:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2390
[2026-08-15T16:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2404
[2026-08-15T16:55:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2367
[2026-08-15T16:55:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2372
[2026-08-15T17:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2352
[2026-08-15T17:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2364
[2026-08-15T17:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-15T17:05:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2357
[2026-08-15T17:05:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2356
[2026-08-15T17:10:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2365
[2026-08-15T17:10:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2361
[2026-08-15T17:15:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2346
[2026-08-15T17:15:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2349
[2026-08-15T17:20:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2345
[2026-08-15T17:20:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2352
[2026-08-15T17:25:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2340
[2026-08-15T17:25:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2354
[2026-08-15T17:30:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2345
[2026-08-15T17:30:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-15T17:30:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-15T17:30:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-15T17:30:00] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-15T17:30:00] entrance_occupancy | OccupancySensing.Occupancy = 0
[2026-08-15T17:35:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2335
[2026-08-15T17:35:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2335
[2026-08-15T17:40:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2339
[2026-08-15T17:45:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2324
[2026-08-15T17:45:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2327
[2026-08-15T17:50:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2328
[2026-08-15T17:55:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2330
[2026-08-15T17:55:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2331
[2026-08-15T18:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-15T18:00:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-15T18:00:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-15T18:00:00] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-15T18:00:00] entrance_occupancy | OccupancySensing.Occupancy = 0
[2026-08-15T18:02:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2840
[2026-08-15T18:04:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2810
[2026-08-15T18:05:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2315
[2026-08-15T18:05:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2326
[2026-08-15T18:06:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2960
[2026-08-15T18:10:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2312
[2026-08-15T18:10:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2316
[2026-08-15T18:15:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2325
[2026-08-15T18:15:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2308
[2026-08-15T18:20:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2313

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

请按以下 JSON 格式回答：

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

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


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

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

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

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

## 已选日志说明
以下日志不是整天原始全量心跳，而是围绕关键设备、关键时间窗和跨天模式筛出的训练片段。
- 任务类型: SQ2
- 重点房间: kitchen
- 重点设备: kitchen_smoke_alarm
- 已选事件数: 48

## 设备事件日志
[2026-08-13T06:50:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2494
[2026-08-13T07:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2507
[2026-08-13T07:10:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2518
[2026-08-13T07:29:00] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-13T07:30:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-13T07:35:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2521
[2026-08-13T07:35:20] front_door_lock | Event: LockOperation(LockOperationType=1, OperationSource=Manual)
[2026-08-13T07:35:23] front_door_lock | Event: LockOperation(LockOperationType=0, OperationSource=Manual)
[2026-08-13T07:43:02] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-13T07:45:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2522
[2026-08-13T07:50:23] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-13T08:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2530
[2026-08-13T08:00:00] kitchen_smoke_alarm | SmokeCoAlarm.ContaminationState = 1
[2026-08-13T08:03:02] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-13T08:05:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2528
[2026-08-13T08:10:23] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-13T08:19:00] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-13T08:20:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-13T08:27:51] master_bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-13T08:30:23] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-13T08:50:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2548
[2026-08-14T06:50:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2503
[2026-08-14T07:15:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2504
[2026-08-14T07:25:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2512
[2026-08-14T07:27:15] kids_room_light | OnOff.OnOff = False
[2026-08-14T07:27:26] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-14T07:28:11] dining_room_light | OnOff.OnOff = True
[2026-08-14T07:30:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-14T07:37:38] master_bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-14T07:44:00] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-14T07:45:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-14T07:53:09] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-14T07:55:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2518
[2026-08-14T08:00:00] kitchen_smoke_alarm | SmokeCoAlarm.ContaminationState = 2
[2026-08-14T08:07:26] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-14T08:13:09] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-14T08:15:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2537
[2026-08-14T08:29:00] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-14T08:30:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-14T08:35:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-14T09:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2536
[2026-08-15T07:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2515
[2026-08-15T07:30:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-15T07:50:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2526
[2026-08-15T08:00:00] dining_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-15T08:00:00] entrance_occupancy | OccupancySensing.Occupancy = 0
[2026-08-15T08:00:00] kitchen_smoke_alarm | SmokeCoAlarm.ContaminationState = 3
[2026-08-15T08:25:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2537

## 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: SQ4
- 重点房间: kitchen
- 重点设备: kitchen_dishwasher
- 已选事件数: 114

## 跨天活动摘要
- 2026-07-07: kitchen=14, master_bedroom=233, entrance=229, living_room=111, second_bedroom=48, bathroom=48

## 设备事件日志
[2026-07-07T12:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2530
[2026-07-07T12:10:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2527
[2026-07-07T12:20:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2520
[2026-07-07T12:30:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2524
[2026-07-07T12:40:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2522
[2026-07-07T12:50:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2513
[2026-07-07T13:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2504
[2026-07-07T13:00:00] second_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2511
[2026-07-07T13:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-07T13:00:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-07T13:02:26] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-07T13:05:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2513
[2026-07-07T13:05:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2502
[2026-07-07T13:10:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2503
[2026-07-07T13:10:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2508
[2026-07-07T13:15:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2492
[2026-07-07T13:15:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2490
[2026-07-07T13:20:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2486
[2026-07-07T13:22:26] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-07T13:25:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2503
[2026-07-07T13:30:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2487
[2026-07-07T13:30:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2497
[2026-07-07T13:30:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-07T13:30:00] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-07T13:35:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2496
[2026-07-07T13:35:00] second_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2493
[2026-07-07T13:40:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2484
[2026-07-07T13:45:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2478
[2026-07-07T13:45:00] second_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2490
[2026-07-07T13:50:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2485
[2026-07-07T13:50:00] second_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2489
[2026-07-07T13:50:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-07T13:55:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2474
[2026-07-07T13:55:00] second_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2469
[2026-07-07T14:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2469
[2026-07-07T14:00:00] second_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2482
[2026-07-07T14:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-07T14:00:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-07T14:00:00] kitchen_dishwasher | OperationalState.OperationalState = 1
[2026-07-07T14:02:26] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-07T14:05:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2479
[2026-07-07T14:05:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2475
[2026-07-07T14:10:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2470
[2026-07-07T14:15:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2457
[2026-07-07T14:15:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2461
[2026-07-07T14:20:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2465
[2026-07-07T14:22:26] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-07T14:25:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2456
[2026-07-07T14:25:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2466
[2026-07-07T14:30:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2454
[2026-07-07T14:30:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2457
[2026-07-07T14:30:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-07T14:30:00] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-07T14:35:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2464
[2026-07-07T14:35:00] second_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2449
[2026-07-07T14:40:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2441
[2026-07-07T14:40:00] second_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2452
[2026-07-07T14:45:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2442
[2026-07-07T14:45:00] second_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2457
[2026-07-07T14:50:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2438
[2026-07-07T14:50:00] second_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2439
[2026-07-07T14:50:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-07T14:55:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2436
[2026-07-07T14:55:00] second_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2437
[2026-07-07T15:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2433
[2026-07-07T15:00:00] second_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2441
[2026-07-07T15:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-07T15:00:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-07T15:00:00] kitchen_dishwasher | OperationalState.CountdownTime = 5400
[2026-07-07T15:02:26] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-07T15:05:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2430
[2026-07-07T15:05:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2441
[2026-07-07T15:10:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2425
[2026-07-07T15:10:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2430
[2026-07-07T15:15:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2427
[2026-07-07T15:15:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2426
[2026-07-07T15:20:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2432
[2026-07-07T15:20:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2418
[2026-07-07T15:22:26] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-07T15:25:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2421
[2026-07-07T15:25:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2421
[2026-07-07T15:30:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2423
[2026-07-07T15:30:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-07T15:30:00] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-07T15:35:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2413
[2026-07-07T15:35:00] second_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2417
[2026-07-07T15:40:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2416
[2026-07-07T15:40:00] second_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2413
[2026-07-07T15:45:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2417
[2026-07-07T15:45:00] second_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2408
[2026-07-07T15:50:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2411
[2026-07-07T15:50:00] second_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2407
[2026-07-07T15:50:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-07T15:55:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2410
[2026-07-07T15:55:00] second_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2394
[2026-07-07T16:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2406
[2026-07-07T16:00:00] second_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2402
[2026-07-07T16:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-07T16:00:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-07T16:05:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2399
[2026-07-07T16:05:00] second_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2400
[2026-07-07T16:10:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2398
[2026-07-07T16:10:00] second_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2401
[2026-07-07T16:10:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-07T16:20:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2392
[2026-07-07T16:20:00] second_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2378
[2026-07-07T16:25:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2375
[2026-07-07T16:25:00] second_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2393
[2026-07-07T16:30:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2389
[2026-07-07T16:30:00] second_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2390
[2026-07-07T16:30:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-07T16:30:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-07T16:32:26] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-07T17:05:00] 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: 三室两厅 (3BR)
- 重点房间 living_room: 客厅主灯[dimmable_light], 客厅副灯[dimmable_light], 客厅氛围灯[onoff_light], 客厅空调[air_conditioner], 客厅温度传感器[temperature_sensor], 客厅运动传感器[occupancy_sensor], 客厅窗帘1[window_covering], 客厅窗户传感器1[contact_sensor], ... 共10个设备
- 房间 balcony: 阳台灯[onoff_light], 阳台门传感器[contact_sensor], 洗衣机[laundry_washer]
- 房间 dining_room: 餐厅灯[dimmable_light], 餐厅运动传感器[occupancy_sensor]
- 房间 entrance: 入户门锁[door_lock], 入户门传感器[contact_sensor], 玄关灯[onoff_light], 玄关运动传感器[occupancy_sensor]
- 房间 kids_room: 儿童房灯[dimmable_light], 儿童房运动传感器[occupancy_sensor], 儿童房窗帘[window_covering], 儿童房窗户传感器[contact_sensor], 儿童房温度传感器[temperature_sensor]
- 房间 kitchen: 厨房灯[onoff_light], 厨房灶具[cook_surface], 厨房烟雾报警器[smoke_co_alarm], 厨房温度传感器[temperature_sensor], 厨房窗户传感器[contact_sensor], 洗碗机[dishwasher], 厨房漏水传感器[water_leak_detector]
- 房间 master_bathroom: 主卫灯[onoff_light], 主卫运动传感器[occupancy_sensor], 主卫漏水传感器[water_leak_detector]
- 房间 master_bedroom: 主卧灯[dimmable_light], 主卧床头灯[onoff_light], 主卧空调[air_conditioner], 主卧运动传感器[occupancy_sensor], 主卧窗帘[window_covering], 主卧窗户传感器[contact_sensor], 主卧温度传感器[temperature_sensor]
- 房间 second_bathroom: 次卫灯[onoff_light], 次卫漏水传感器[water_leak_detector]
- 房间 second_bedroom: 次卧灯[dimmable_light], 次卧空调[air_conditioner], 次卧运动传感器[occupancy_sensor], 次卧窗帘[window_covering], 次卧窗户传感器[contact_sensor]

## 已选日志说明
以下日志不是整天原始全量心跳，而是围绕关键设备、关键时间窗和跨天模式筛出的训练片段。
- 任务类型: SQ5
- 重点房间: living_room
- 重点设备: kitchen_smoke_alarm, living_room_smoke_alarm
- 已选事件数: 41

## 跨天活动摘要
- 2026-08-21: living_room=113, kids_room=231, entrance=228, master_bedroom=227, dining_room=219, master_bathroom=60

## 设备事件日志
[2026-08-21T01:50:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2327
[2026-08-21T01:55:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2314
[2026-08-21T02:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2335
[2026-08-21T02:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-21T02:05:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2324
[2026-08-21T02:10:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2331
[2026-08-21T02:15:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2337
[2026-08-21T02:25:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2350
[2026-08-21T02:30:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2346
[2026-08-21T02:30:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-21T02:35:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2354
[2026-08-21T02:40:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2345
[2026-08-21T02:45:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2352
[2026-08-21T02:55:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2361
[2026-08-21T03:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-21T03:00:00] dining_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-21T03:00:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-21T03:00:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-21T03:00:00] kids_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-21T03:00:00] master_bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-21T03:00:00] entrance_occupancy | OccupancySensing.Occupancy = 0
[2026-08-21T03:05:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2366
[2026-08-21T03:10:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2370
[2026-08-21T03:15:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2371
[2026-08-21T03:16:00] kitchen_smoke_alarm | SmokeCoAlarm.SmokeState = 1
[2026-08-21T03:16:00] living_room_smoke_alarm | SmokeCoAlarm.InterconnectSmokeAlarm = 1
[2026-08-21T03:17:00] living_room_smoke_alarm | SmokeCoAlarm.ExpressedState = 1
[2026-08-21T03:20:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2364
[2026-08-21T03:25:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2376
[2026-08-21T03:30:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2382
[2026-08-21T03:30:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-21T03:30:00] dining_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-21T03:30:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-21T03:30:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-21T03:30:00] kids_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-21T03:30:00] master_bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-21T03:30:00] entrance_occupancy | OccupancySensing.Occupancy = 0
[2026-08-21T03:35:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2379
[2026-08-21T03:45:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2396
[2026-08-21T03:50:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2403
[2026-08-21T03:55:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2398

## 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: SQ4
- 重点房间: kitchen
- 重点设备: kitchen_smoke_alarm
- 已选事件数: 120

## 跨天活动摘要
- 2026-08-06: kitchen=12, entrance=232, master_bedroom=229, kids_room=229, dining_room=222, living_room=116
- 2026-08-07: kitchen=12, master_bedroom=229, kids_room=228, entrance=228, dining_room=224, living_room=112
- 2026-08-08: kitchen=1, living_room=48, dining_room=48, master_bedroom=48, second_bedroom=48, kids_room=48

## 设备事件日志
[2026-08-06T06:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2475
[2026-08-06T06:20:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2481
[2026-08-06T06:40:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2500
[2026-08-06T07:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2496
[2026-08-06T07:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-06T07:00:00] entrance_occupancy | OccupancySensing.Occupancy = 0
[2026-08-06T07:05:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2518
[2026-08-06T07:05:00] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-06T07:06:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = None
[2026-08-06T07:07:38] kitchen_cook_surface | OnOff.OnOff = True
[2026-08-06T07:10:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2507
[2026-08-06T07:10:17] kids_room_light | OnOff.OnOff = False
[2026-08-06T07:10:25] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-06T07:12:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-06T07:15:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2514
[2026-08-06T07:20:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2517
[2026-08-06T07:25:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2506
[2026-08-06T07:30:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2520
[2026-08-06T07:30:05] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-06T07:35:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2520
[2026-08-06T07:40:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2517
[2026-08-06T07:40:00] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-06T07:45:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2534
[2026-08-06T07:50:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2525
[2026-08-06T07:55:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2529
[2026-08-06T08:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2530
[2026-08-06T08:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-06T08:00:00] kitchen_smoke_alarm | SmokeCoAlarm.ContaminationState = 1
[2026-08-06T08:00:25] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-06T08:05:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2532
[2026-08-06T08:10:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2530
[2026-08-06T08:10:05] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-06T08:15:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2541
[2026-08-06T08:20:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2543
[2026-08-06T08:25:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2527
[2026-08-06T08:30:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2542
[2026-08-06T08:30:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-06T08:32:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-06T08:35:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2535
[2026-08-06T08:40:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2550
[2026-08-06T08:40:25] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-06T08:55:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2547
[2026-08-06T09:00:00] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-06T09:20:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2540
[2026-08-06T09:40:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2541
[2026-08-06T10:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2556
[2026-08-07T06:15:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2493
[2026-08-07T06:35:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2489
[2026-08-07T06:51:00] kitchen_cook_surface | OnOff.OnOff = False
[2026-08-07T06:53:36] kitchen_cook_surface | OnOff.OnOff = True
[2026-08-07T07:00:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2502
[2026-08-07T07:00:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-07T07:04:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-07T07:05:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2507
[2026-08-07T07:10:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2507
[2026-08-07T07:10:00] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-07T07:15:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2511
[2026-08-07T07:16:05] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-07T07:20:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2524
[2026-08-07T07:24:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-07T07:25:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2506
[2026-08-07T07:30:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2513
[2026-08-07T07:30:00] entrance_occupancy | OccupancySensing.Occupancy = 0
[2026-08-07T07:34:09] kitchen_light | OnOff.OnOff = False
[2026-08-07T07:34:28] front_door_lock | DoorLock.LockState = 2
[2026-08-07T07:34:31] front_door_lock | Event: LockOperation(LockOperationType=0, OperationSource=Manual)
[2026-08-07T07:35:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2516
[2026-08-07T07:40:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2530
[2026-08-07T07:44:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-07T07:45:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2533
[2026-08-07T07:50:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2518
[2026-08-07T07:55:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2529
[2026-08-07T07:56:05] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-07T08:00:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2533
[2026-08-07T08:00:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-07T08:00:00] kitchen_smoke_alarm | SmokeCoAlarm.ContaminationState = 2
[2026-08-07T08:04:31] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-07T08:05:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2529
[2026-08-07T08:10:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2541
[2026-08-07T08:15:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2530
[2026-08-07T08:20:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2535
[2026-08-07T08:24:31] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-07T08:25:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2530
[2026-08-07T08:29:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-07T08:30:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2547
[2026-08-07T08:30:00] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-07T08:35:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2539
[2026-08-07T08:40:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2545
[2026-08-07T08:45:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2542
[2026-08-07T08:50:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2549
[2026-08-07T08:50:00] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-07T08:54:56] master_bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-07T08:55:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2535
[2026-08-07T08:59:31] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-07T09:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2553
[2026-08-07T09:05:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2554
[2026-08-07T09:25:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2538
[2026-08-07T09:45:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2547
[2026-08-08T06:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2468
[2026-08-08T06:20:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2491
[2026-08-08T06:40:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2492
[2026-08-08T07:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2496
[2026-08-08T07:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-08T07:00:00] kids_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-08T07:05:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2504
[2026-08-08T07:10:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2509
[2026-08-08T07:15:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2522
[2026-08-08T07:20:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2521
[2026-08-08T07:25:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2516
[2026-08-08T07:30:00] dining_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-08T07:30:00] master_bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-08T07:35:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2517
[2026-08-08T07:40:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2515
[2026-08-08T07:45:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2529
[2026-08-08T07:50:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2535
[2026-08-08T07:55:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2522
[2026-08-08T08:00:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2525
[2026-08-08T08:00:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-08T08:00:00] entrance_occupancy | OccupancySensing.Occupancy = 0
[2026-08-08T08:00:00] kitchen_smoke_alarm | SmokeCoAlarm.ContaminationState = 3

## 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: SQ4
- 重点房间: kitchen
- 重点设备: kitchen_smoke_alarm
- 已选事件数: 137

## 跨天活动摘要
- 2026-07-28: kitchen=12, master_bedroom=229, entrance=228, living_room=112, second_bedroom=48, bathroom=48
- 2026-07-29: kitchen=12, master_bedroom=232, entrance=230, living_room=112, second_bedroom=48, bathroom=48
- 2026-07-30: kitchen=12, master_bedroom=227, entrance=226, living_room=115, second_bedroom=48, bathroom=48

## 设备事件日志
[2026-07-28T06:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2466
[2026-07-28T06:20:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2479
[2026-07-28T06:40:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2486
[2026-07-28T06:51:30] kitchen_window_contact | BooleanState.StateValue = False
[2026-07-28T06:54:06] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = None
[2026-07-28T07:00:00] second_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2509
[2026-07-28T07:00:00] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-28T07:05:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2510
[2026-07-28T07:10:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2507
[2026-07-28T07:14:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-28T07:15:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2517
[2026-07-28T07:20:00] second_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2524
[2026-07-28T07:25:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2526
[2026-07-28T07:30:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2513
[2026-07-28T07:30:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-28T07:34:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-28T07:34:28] front_door_lock | DoorLock.LockState = 2
[2026-07-28T07:34:31] front_door_lock | Event: LockOperation(LockOperationType=0, OperationSource=Manual)
[2026-07-28T07:35:00] second_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2516
[2026-07-28T07:40:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2521
[2026-07-28T07:45:00] second_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2533
[2026-07-28T07:50:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2517
[2026-07-28T07:54:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-28T07:55:00] second_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2519
[2026-07-28T08:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2532
[2026-07-28T08:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-28T08:00:00] kitchen_smoke_alarm | SmokeCoAlarm.ContaminationState = 1
[2026-07-28T08:04:31] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-28T08:05:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2529
[2026-07-28T08:10:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2540
[2026-07-28T08:15:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2530
[2026-07-28T08:20:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2537
[2026-07-28T08:24:31] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-28T08:25:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2535
[2026-07-28T08:30:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2531
[2026-07-28T08:30:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-28T08:35:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2539
[2026-07-28T08:39:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-28T08:40:00] second_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2541
[2026-07-28T08:45:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2542
[2026-07-28T08:50:00] second_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2553
[2026-07-28T08:55:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2538
[2026-07-28T08:59:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-28T09:00:00] second_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2551
[2026-07-28T09:00:00] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-28T09:20:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2538
[2026-07-28T09:40:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2543
[2026-07-28T10:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2540
[2026-07-29T06:15:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2476
[2026-07-29T06:35:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2483
[2026-07-29T06:55:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2501
[2026-07-29T07:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2503
[2026-07-29T07:00:00] entrance_occupancy | OccupancySensing.Occupancy = 0
[2026-07-29T07:05:00] second_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2502
[2026-07-29T07:10:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2508
[2026-07-29T07:10:32] kitchen_cook_surface | OnOff.OnOff = True
[2026-07-29T07:15:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2521
[2026-07-29T07:15:30] kitchen_window_contact | BooleanState.StateValue = False
[2026-07-29T07:19:16] master_bedroom_light | OnOff.OnOff = False
[2026-07-29T07:19:36] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-29T07:20:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2504
[2026-07-29T07:21:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-29T07:25:00] second_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2522
[2026-07-29T07:30:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2526
[2026-07-29T07:30:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-29T07:35:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2524
[2026-07-29T07:40:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2526
[2026-07-29T07:44:36] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-29T07:45:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2518
[2026-07-29T07:50:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2525
[2026-07-29T07:55:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2538
[2026-07-29T08:00:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2527
[2026-07-29T08:00:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-29T08:00:00] kitchen_smoke_alarm | SmokeCoAlarm.ContaminationState = 2
[2026-07-29T08:05:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2528
[2026-07-29T08:06:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-29T08:10:00] second_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2531
[2026-07-29T08:15:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2537
[2026-07-29T08:20:00] second_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2542
[2026-07-29T08:25:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2536
[2026-07-29T08:26:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-29T08:30:00] second_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2534
[2026-07-29T08:30:00] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-29T08:35:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2533
[2026-07-29T08:39:36] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-29T08:40:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2549
[2026-07-29T08:45:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2546
[2026-07-29T08:50:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2535
[2026-07-29T08:55:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2547
[2026-07-29T08:59:36] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-29T09:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2534
[2026-07-29T09:05:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2545
[2026-07-29T09:25:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2554
[2026-07-29T09:45:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2549
[2026-07-30T06:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2479
[2026-07-30T06:20:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2490
[2026-07-30T06:40:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2488
[2026-07-30T06:54:30] kitchen_window_contact | BooleanState.StateValue = False
[2026-07-30T07:00:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2504
[2026-07-30T07:00:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-30T07:04:09] kitchen_light | OnOff.OnOff = True
[2026-07-30T07:05:00] second_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2507
[2026-07-30T07:10:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2505
[2026-07-30T07:15:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2520
[2026-07-30T07:20:00] second_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2504
[2026-07-30T07:25:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2509
[2026-07-30T07:30:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2515
[2026-07-30T07:30:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-30T07:30:00] entrance_occupancy | OccupancySensing.Occupancy = 0
[2026-07-30T07:35:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2519
[2026-07-30T07:40:00] second_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2518
[2026-07-30T07:45:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2531
[2026-07-30T07:46:08] kitchen_light | OnOff.OnOff = False
[2026-07-30T07:46:24] front_door_contact | BooleanState.StateValue = False
[2026-07-30T07:46:30] front_door_lock | DoorLock.LockState = 1
[2026-07-30T07:55:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2523
[2026-07-30T07:56:25] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-30T08:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2522
[2026-07-30T08:00:00] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-30T08:00:00] kitchen_smoke_alarm | SmokeCoAlarm.ContaminationState = 3
[2026-07-30T08:05:00] second_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2527
[2026-07-30T08:10:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2529
[2026-07-30T08:10:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-30T08:20:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2533
[2026-07-30T08:25:00] second_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2537
[2026-07-30T08:30:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-30T08:31:25] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-30T08:35:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2545
[2026-07-30T08:40:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2539
[2026-07-30T08:45:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2540
[2026-07-30T08:50:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2549
[2026-07-30T08:51:25] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-30T08:55:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2543
[2026-07-30T09:00:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2543
[2026-07-30T09:00:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-30T09:10:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2555
[2026-07-30T09:30:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2553

## 任务
你将看到一组跨设备日志。请做综合安全分析，而不是单点判断。

请按以下 JSON 格式回答：

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

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


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

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

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

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

## 已选日志说明
以下日志不是整天原始全量心跳，而是围绕关键设备、关键时间窗和跨天模式筛出的训练片段。
- 任务类型: SQ5
- 重点房间: kitchen
- 重点设备: kitchen_cook_surface, kitchen_temp_sensor
- 已选事件数: 53

## 跨天活动摘要
- 2026-07-23: kitchen=241, bedroom=241, entrance=231, living_room=208, bathroom=57

## 设备事件日志
[2026-07-23T00:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2271
[2026-07-23T05:57:39] kitchen_cook_surface | OnOff.OnOff = True
[2026-07-23T08:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2529
[2026-07-23T11:30:00] kitchen_cook_surface | OnOff.OnOff = False
[2026-07-23T16:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2392
[2026-07-23T17:30:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2335
[2026-07-23T17:32:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = None
[2026-07-23T17:35:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2339
[2026-07-23T17:40:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2327
[2026-07-23T17:45:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2336
[2026-07-23T17:50:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2333
[2026-07-23T17:55:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2324
[2026-07-23T18:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2320
[2026-07-23T18:05:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2328
[2026-07-23T18:10:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2326
[2026-07-23T18:15:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2323
[2026-07-23T18:18:00] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-23T18:19:00] kitchen_occupancy | OccupancySensing.Occupancy = 1
[2026-07-23T18:20:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-23T18:23:10] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-23T18:25:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2310
[2026-07-23T18:28:41] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-23T18:30:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2300
[2026-07-23T18:40:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2301
[2026-07-23T18:43:00] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-23T18:44:00] kitchen_occupancy | OccupancySensing.Occupancy = 1
[2026-07-23T18:45:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-23T18:48:10] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-23T18:50:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2305
[2026-07-23T19:00:00] kitchen_cook_surface | OnOff.OnOff = True
[2026-07-23T19:05:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2282
[2026-07-23T19:08:00] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-23T19:09:00] kitchen_occupancy | OccupancySensing.Occupancy = 1
[2026-07-23T19:10:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-23T19:13:10] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-23T19:15:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2293
[2026-07-23T19:20:00] kitchen_cook_surface | OnOff.OnOff = False
[2026-07-23T19:25:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2277
[2026-07-23T19:25:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 3050
[2026-07-23T19:28:00] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-23T19:28:41] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-23T19:30:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2275
[2026-07-23T19:34:00] kitchen_occupancy | OccupancySensing.Occupancy = 1
[2026-07-23T19:35:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 3220
[2026-07-23T19:35:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-23T19:38:10] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-23T19:45:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2266
[2026-07-23T19:53:00] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-23T19:55:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2264
[2026-07-23T19:55:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-23T19:58:41] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-23T20:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2270
[2026-07-23T20:04:00] kitchen_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。