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

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

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

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

## 已选日志说明
以下日志不是整天原始全量心跳，而是围绕关键设备、关键时间窗和跨天模式筛出的训练片段。
- 任务类型: SQ4
- 重点房间: living_room
- 重点设备: bedroom_temp_sensor, kitchen_temp_sensor, living_room_temp_sensor
- 已选事件数: 103

## 跨天活动摘要
- 2026-07-11: living_room=209, bedroom=240, kitchen=239, entrance=230, bathroom=63

## 设备事件日志
[2026-07-11T00:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2272
[2026-07-11T00:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2266
[2026-07-11T04:00:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2306
[2026-07-11T08:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2536
[2026-07-11T08:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2519
[2026-07-11T12:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2523
[2026-07-11T16:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2390
[2026-07-11T16:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2409
[2026-07-11T16:05:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2289
[2026-07-11T16:05:16] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-11T16:10:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2294
[2026-07-11T16:20:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2280
[2026-07-11T16:25:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2287
[2026-07-11T16:25:16] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-11T16:30:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2275
[2026-07-11T16:40:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2274
[2026-07-11T16:45:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2263
[2026-07-11T16:45:16] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-11T16:50:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2276
[2026-07-11T16:55:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2261
[2026-07-11T17:00:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2259
[2026-07-11T17:03:18] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-11T17:05:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2252
[2026-07-11T17:05:00] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-11T17:05:16] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-11T17:10:00] kitchen_light | OnOff.OnOff = True
[2026-07-11T17:10:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2345
[2026-07-11T17:10:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2354
[2026-07-11T17:11:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = None
[2026-07-11T17:15:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2355
[2026-07-11T17:15:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2357
[2026-07-11T17:15:00] kitchen_occupancy | OccupancySensing.Occupancy = 1
[2026-07-11T17:17:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-11T17:20:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2243
[2026-07-11T17:25:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2349
[2026-07-11T17:25:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2342
[2026-07-11T17:30:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2248
[2026-07-11T17:30:00] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-11T17:30:16] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-11T17:33:18] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-11T17:35:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2235
[2026-07-11T17:38:00] kitchen_cook_surface | OnOff.OnOff = False
[2026-07-11T17:40:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2331
[2026-07-11T17:40:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2329
[2026-07-11T17:40:00] kitchen_occupancy | OccupancySensing.Occupancy = 1
[2026-07-11T17:42:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-11T17:45:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2226
[2026-07-11T17:50:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2338
[2026-07-11T17:50:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2338
[2026-07-11T17:55:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2218
[2026-07-11T17:55:00] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-11T17:55:16] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-11T18:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2323
[2026-07-11T18:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2332
[2026-07-11T18:00:00] kitchen_occupancy | OccupancySensing.Occupancy = 1
[2026-07-11T18:02:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2840
[2026-07-11T18:02:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-11T18:04:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2810
[2026-07-11T18:05:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2317
[2026-07-11T18:05:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2317
[2026-07-11T18:06:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2960
[2026-07-11T18:10:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2223
[2026-07-11T18:15:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2325
[2026-07-11T18:15:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2318
[2026-07-11T18:20:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2216
[2026-07-11T18:20:00] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-11T18:20:16] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-11T18:25:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2318
[2026-07-11T18:25:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2306
[2026-07-11T18:25:00] kitchen_occupancy | OccupancySensing.Occupancy = 1
[2026-07-11T18:27:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-11T18:30:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2218
[2026-07-11T18:33:18] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-11T18:35:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2211
[2026-07-11T18:40:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2301
[2026-07-11T18:40:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2314
[2026-07-11T18:45:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2210
[2026-07-11T18:45:00] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-11T18:45:16] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-11T18:50:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2302
[2026-07-11T18:50:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2309
[2026-07-11T18:50:00] kitchen_occupancy | OccupancySensing.Occupancy = 1
[2026-07-11T18:52:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-11T18:55:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2193
[2026-07-11T19:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2297
[2026-07-11T19:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2300
[2026-07-11T19:05:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2284
[2026-07-11T19:05:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2301
[2026-07-11T19:10:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2299
[2026-07-11T19:10:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2290
[2026-07-11T19:15:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2288
[2026-07-11T19:15:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2294
[2026-07-11T19:20:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2283
[2026-07-11T19:25:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2281
[2026-07-11T19:30:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2274
[2026-07-11T19:35:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-11T19:35:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2181
[2026-07-11T19:35:06] living_room_light | LevelControl.CurrentLevel = 22
[2026-07-11T19:40:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2188
[2026-07-11T19:45:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2177
[2026-07-11T19:55:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2179
[2026-07-11T19:55:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-11T20:00:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2167

## 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: SQ2
- 重点房间: living_room
- 重点设备: kitchen_temp_sensor, living_room_temp_sensor
- 已选事件数: 57

## 设备事件日志
[2026-07-19T00:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2265
[2026-07-19T00:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2262
[2026-07-19T04:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2401
[2026-07-19T04:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2401
[2026-07-19T08:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2537
[2026-07-19T08:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2532
[2026-07-19T12:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2539
[2026-07-19T12:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2533
[2026-07-19T16:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2406
[2026-07-19T16:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2404
[2026-07-19T16:55:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2360
[2026-07-19T16:55:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2361
[2026-07-19T17:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2364
[2026-07-19T17:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2367
[2026-07-19T17:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-19T17:05:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2349
[2026-07-19T17:05:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2350
[2026-07-19T17:10:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2365
[2026-07-19T17:10:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2347
[2026-07-19T17:20:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2341
[2026-07-19T17:20:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2359
[2026-07-19T17:25:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2345
[2026-07-19T17:25:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2346
[2026-07-19T17:30:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2342
[2026-07-19T17:30:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2333
[2026-07-19T17:30:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-19T17:30:00] dining_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-19T17:30:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-19T17:30:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-19T17:30:00] kids_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-19T17:30:00] master_bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-19T17:30:00] entrance_occupancy | OccupancySensing.Occupancy = 0
[2026-07-19T17:35:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2333
[2026-07-19T17:35:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2342
[2026-07-19T17:40:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2335
[2026-07-19T17:40:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2338
[2026-07-19T17:45:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2329
[2026-07-19T17:45:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2329
[2026-07-19T17:50:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2325
[2026-07-19T17:50:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2335
[2026-07-19T17:55:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2327
[2026-07-19T18:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2324
[2026-07-19T18:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2323
[2026-07-19T18:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-19T18:00:00] dining_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-19T18:00:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-19T18:00:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-19T18:00:00] kids_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-19T18:00:00] master_bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-19T18:00:00] entrance_occupancy | OccupancySensing.Occupancy = 0
[2026-07-19T18:02:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2840
[2026-07-19T18:04:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2810
[2026-07-19T18:05:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2326
[2026-07-19T18:05:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2315
[2026-07-19T18:06:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2960
[2026-07-19T18:10:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2317
[2026-07-19T18:15:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2319

## 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: SQ4
- 重点房间: living_room
- 重点设备: kitchen_smoke_alarm, living_room_smoke_alarm
- 已选事件数: 139

## 跨天活动摘要
- 2026-08-13: living_room=117, master_bedroom=233, kids_room=229, entrance=229, master_bathroom=224, dining_room=217

## 设备事件日志
[2026-08-13T01:20:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2298
[2026-08-13T01:25:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2313
[2026-08-13T01:30:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2308
[2026-08-13T01:30:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-13T01:35:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2303
[2026-08-13T01:40:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2311
[2026-08-13T01:45:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2323
[2026-08-13T01:50:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2327
[2026-08-13T01:55:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2332
[2026-08-13T02:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2326
[2026-08-13T02:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-13T02:10:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2339
[2026-08-13T02:15:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2334
[2026-08-13T02:20:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2337
[2026-08-13T02:20:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2328
[2026-08-13T02:20:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2334
[2026-08-13T02:20:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2334
[2026-08-13T02:25:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2330
[2026-08-13T02:25:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2337
[2026-08-13T02:25:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2339
[2026-08-13T02:25:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2345
[2026-08-13T02:30:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2340
[2026-08-13T02:30:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2340
[2026-08-13T02:30:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2333
[2026-08-13T02:30:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-13T02:30:00] dining_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-13T02:30:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-13T02:30:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-13T02:30:00] kids_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-13T02:30:00] master_bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-13T02:30:00] entrance_occupancy | OccupancySensing.Occupancy = 0
[2026-08-13T02:35:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2342
[2026-08-13T02:35:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2346
[2026-08-13T02:35:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2340
[2026-08-13T02:35:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2351
[2026-08-13T02:40:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2345
[2026-08-13T02:40:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2341
[2026-08-13T02:40:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2342
[2026-08-13T02:40:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2350
[2026-08-13T02:45:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2357
[2026-08-13T02:45:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2351
[2026-08-13T02:45:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2347
[2026-08-13T02:45:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2353
[2026-08-13T02:50:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2362
[2026-08-13T02:50:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2345
[2026-08-13T02:50:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2364
[2026-08-13T02:50:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2361
[2026-08-13T02:55:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2355
[2026-08-13T02:55:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2363
[2026-08-13T02:55:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2350
[2026-08-13T02:55:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2360
[2026-08-13T03:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2371
[2026-08-13T03:00:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2352
[2026-08-13T03:00:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2363
[2026-08-13T03:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2367
[2026-08-13T03:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-13T03:00:00] dining_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-13T03:00:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-13T03:00:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-13T03:00:00] kids_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-13T03:00:00] master_bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-13T03:00:00] entrance_occupancy | OccupancySensing.Occupancy = 0
[2026-08-13T03:05:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2375
[2026-08-13T03:05:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2372
[2026-08-13T03:05:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2361
[2026-08-13T03:05:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2355
[2026-08-13T03:10:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2377
[2026-08-13T03:10:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2375
[2026-08-13T03:10:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2362
[2026-08-13T03:15:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2361
[2026-08-13T03:15:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2377
[2026-08-13T03:15:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2380
[2026-08-13T03:16:00] kitchen_smoke_alarm | SmokeCoAlarm.SmokeState = 1
[2026-08-13T03:16:00] living_room_smoke_alarm | SmokeCoAlarm.InterconnectSmokeAlarm = 1
[2026-08-13T03:17:00] living_room_smoke_alarm | SmokeCoAlarm.ExpressedState = 1
[2026-08-13T03:20:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2364
[2026-08-13T03:20:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2376
[2026-08-13T03:20:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2372
[2026-08-13T03:20:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2372
[2026-08-13T03:25:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2386
[2026-08-13T03:25:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2381
[2026-08-13T03:25:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2385
[2026-08-13T03:25:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2384
[2026-08-13T03:30:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2372
[2026-08-13T03:30:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2378
[2026-08-13T03:30:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2373
[2026-08-13T03:30:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2375
[2026-08-13T03:30:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-13T03:30:00] dining_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-13T03:30:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-13T03:30:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-13T03:30:00] kids_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-13T03:30:00] master_bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-13T03:30:00] entrance_occupancy | OccupancySensing.Occupancy = 0
[2026-08-13T03:35:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2385
[2026-08-13T03:35:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2382
[2026-08-13T03:35:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2381
[2026-08-13T03:35:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2389
[2026-08-13T03:40:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2395
[2026-08-13T03:40:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2396
[2026-08-13T03:45:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2399
[2026-08-13T03:45:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2387
[2026-08-13T03:45:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2390
[2026-08-13T03:45:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2394
[2026-08-13T03:50:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2396
[2026-08-13T03:50:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2390
[2026-08-13T03:50:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2404
[2026-08-13T03:55:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2406
[2026-08-13T03:55:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2389
[2026-08-13T03:55:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2399
[2026-08-13T04:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2395
[2026-08-13T04:00:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2391
[2026-08-13T04:00:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2392
[2026-08-13T04:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2391
[2026-08-13T04:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-13T04:00:00] dining_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-13T04:00:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-13T04:00:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-13T04:00:00] kids_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-13T04:00:00] master_bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-13T04:00:00] entrance_occupancy | OccupancySensing.Occupancy = 0
[2026-08-13T04:05:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2406
[2026-08-13T04:05:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2394
[2026-08-13T04:05:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2406
[2026-08-13T04:10:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2400
[2026-08-13T04:10:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2405
[2026-08-13T04:10:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2397
[2026-08-13T04:10:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2411
[2026-08-13T04:15:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2417
[2026-08-13T04:15:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2417
[2026-08-13T04:15:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2415
[2026-08-13T04:25:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2412
[2026-08-13T04:30:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2427
[2026-08-13T04:30:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-13T04:35:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2429
[2026-08-13T04:40:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2431
[2026-08-13T04:45:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2430
[2026-08-13T04:50:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2441
[2026-08-13T04:55:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2438

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

请按以下 JSON 格式回答：

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

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


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

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

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

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

## 已选日志说明
以下日志不是整天原始全量心跳，而是围绕关键设备、关键时间窗和跨天模式筛出的训练片段。
- 任务类型: SQ2
- 重点房间: kitchen
- 重点设备: kitchen_cook_surface, kitchen_temp_sensor
- 已选事件数: 41

## 设备事件日志
[2026-08-10T00:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2267
[2026-08-10T06:50:00] kitchen_cook_surface | OnOff.OnOff = False
[2026-08-10T16:10:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2393
[2026-08-10T18:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2329
[2026-08-10T18:15:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2327
[2026-08-10T18:25:02] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-10T18:28:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-10T18:30:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-10T18:32:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-10T18:33:05] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-10T18:34:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = None
[2026-08-10T18:35:09] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-10T18:53:05] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-10T18:55:09] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-10T19:00:00] kitchen_cook_surface | OnOff.OnOff = True
[2026-08-10T19:00:02] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-10T19:03:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-10T19:05:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2298
[2026-08-10T19:07:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-10T19:10:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2281
[2026-08-10T19:15:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2285
[2026-08-10T19:20:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2276
[2026-08-10T19:20:00] kitchen_cook_surface | OnOff.OnOff = False
[2026-08-10T19:24:00] kitchen_cook_surface | OnOff.OnOff = False
[2026-08-10T19:24:30] kitchen_window_contact | BooleanState.StateValue = False
[2026-08-10T19:25:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 3050
[2026-08-10T19:25:02] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-10T19:28:05] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-10T19:30:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-10T19:33:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-10T19:34:05] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-10T19:35:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 3220
[2026-08-10T19:37:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-10T19:41:00] kitchen_dishwasher | OnOff.OnOff = True
[2026-08-10T19:54:05] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-10T19:57:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-10T20:00:02] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-10T20:03:05] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-10T20:05:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2259
[2026-08-10T20:08:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-10T20:10:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2258

## 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: SQ4
- 重点房间: living_room
- 重点设备: kitchen_temp_sensor, living_room_temp_sensor
- 已选事件数: 105

## 跨天活动摘要
- 2026-07-28: living_room=116, entrance=231, kids_room=229, master_bedroom=227, master_bathroom=223, dining_room=219

## 设备事件日志
[2026-07-28T00:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2271
[2026-07-28T04:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2406
[2026-07-28T07:50:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2525
[2026-07-28T11:50:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2538
[2026-07-28T15:50:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2404
[2026-07-28T16:05:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2396
[2026-07-28T16:10:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2395
[2026-07-28T16:15:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2388
[2026-07-28T16:20:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2383
[2026-07-28T16:25:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2389
[2026-07-28T16:30:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-28T16:35:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2371
[2026-07-28T16:40:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2374
[2026-07-28T16:45:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2363
[2026-07-28T16:50:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2367
[2026-07-28T17:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2352
[2026-07-28T17:04:00] master_bathroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-28T17:05:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2352
[2026-07-28T17:05:10] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-28T17:06:08] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-28T17:10:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2361
[2026-07-28T17:10:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2346
[2026-07-28T17:10:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-28T17:11:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-28T17:15:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2361
[2026-07-28T17:15:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2346
[2026-07-28T17:20:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2354
[2026-07-28T17:20:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2350
[2026-07-28T17:24:00] master_bathroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-28T17:25:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2338
[2026-07-28T17:25:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2349
[2026-07-28T17:25:10] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-28T17:26:08] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-28T17:30:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2335
[2026-07-28T17:30:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2336
[2026-07-28T17:30:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-28T17:30:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-28T17:31:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-28T17:35:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2343
[2026-07-28T17:35:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2340
[2026-07-28T17:40:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2332
[2026-07-28T17:40:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2333
[2026-07-28T17:40:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-28T17:41:00] front_door_lock | Event: LockOperation(LockOperationType=1, OperationSource=Manual)
[2026-07-28T17:41:02] front_door_contact | BooleanState.StateValue = False
[2026-07-28T17:41:06] living_room_ac | OnOff.OnOff = True
[2026-07-28T17:45:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2331
[2026-07-28T17:45:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2343
[2026-07-28T17:46:02] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-28T17:46:08] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-28T17:50:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2329
[2026-07-28T17:50:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2335
[2026-07-28T17:55:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2323
[2026-07-28T17:55:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2326
[2026-07-28T18:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2316
[2026-07-28T18:00:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2315
[2026-07-28T18:00:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-28T18:00:10] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-28T18:01:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-28T18:02:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2840
[2026-07-28T18:04:00] master_bathroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-28T18:04:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2810
[2026-07-28T18:05:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2318
[2026-07-28T18:05:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2330
[2026-07-28T18:06:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2960
[2026-07-28T18:10:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2314
[2026-07-28T18:10:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2312
[2026-07-28T18:15:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2324
[2026-07-28T18:15:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2307
[2026-07-28T18:17:00] kitchen_light | OnOff.OnOff = True
[2026-07-28T18:18:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = None
[2026-07-28T18:20:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2305
[2026-07-28T18:20:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2322
[2026-07-28T18:20:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-28T18:21:02] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-28T18:21:08] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-28T18:25:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2318
[2026-07-28T18:25:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2320
[2026-07-28T18:30:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2310
[2026-07-28T18:30:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2311
[2026-07-28T18:30:10] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-28T18:31:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-28T18:34:00] master_bathroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-28T18:35:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2298
[2026-07-28T18:40:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2302
[2026-07-28T18:40:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2295
[2026-07-28T18:45:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2295
[2026-07-28T18:45:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2309
[2026-07-28T18:50:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2291
[2026-07-28T18:50:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2293
[2026-07-28T18:50:10] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-28T18:51:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-28T18:54:00] master_bathroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-28T18:55:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2298
[2026-07-28T18:55:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2292
[2026-07-28T18:55:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-28T18:55:11] dining_room_light | OnOff.OnOff = True
[2026-07-28T18:56:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = None
[2026-07-28T19:00:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2289
[2026-07-28T19:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2301
[2026-07-28T19:00:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-28T19:01:02] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-28T19:01:08] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-28T19:05:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2299
[2026-07-28T19:05:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2287

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

## 已选日志说明
以下日志不是整天原始全量心跳，而是围绕关键设备、关键时间窗和跨天模式筛出的训练片段。
- 任务类型: SQ2
- 重点房间: living_room
- 重点设备: kitchen_smoke_alarm, living_room_smoke_alarm
- 已选事件数: 41

## 设备事件日志
[2026-07-16T02:10:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2327
[2026-07-16T02:15:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2332
[2026-07-16T02:20:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2336
[2026-07-16T02:25:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2341
[2026-07-16T02:30:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2352
[2026-07-16T02:30:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-16T02:35:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2338
[2026-07-16T02:40:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2349
[2026-07-16T02:45:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2344
[2026-07-16T02:55:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2356
[2026-07-16T03:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2362
[2026-07-16T03:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-16T03:00:00] bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-16T03:00:00] kitchen_occupancy | OccupancySensing.Occupancy = 0
[2026-07-16T03:00:00] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-16T03:00:00] entrance_occupancy | OccupancySensing.Occupancy = 0
[2026-07-16T03:05:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2372
[2026-07-16T03:10:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2359
[2026-07-16T03:16:00] kitchen_smoke_alarm | SmokeCoAlarm.SmokeState = 1
[2026-07-16T03:16:00] living_room_smoke_alarm | SmokeCoAlarm.InterconnectSmokeAlarm = 1
[2026-07-16T03:17:00] living_room_smoke_alarm | SmokeCoAlarm.ExpressedState = 1
[2026-07-16T03:20:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2374
[2026-07-16T03:25:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2373
[2026-07-16T03:30:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2387
[2026-07-16T03:30:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-16T03:30:00] bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-16T03:30:00] kitchen_occupancy | OccupancySensing.Occupancy = 0
[2026-07-16T03:30:00] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-16T03:30:00] entrance_occupancy | OccupancySensing.Occupancy = 0
[2026-07-16T03:35:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2384
[2026-07-16T03:40:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2389
[2026-07-16T03:45:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2383
[2026-07-16T03:50:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2404
[2026-07-16T03:55:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2399
[2026-07-16T04:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2401
[2026-07-16T04:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-16T04:05:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2409
[2026-07-16T04:10:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2406
[2026-07-16T04:15:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2411
[2026-07-16T04:20:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2403
[2026-07-16T04:25:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2425

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

请按以下 JSON 格式回答：

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

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


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

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

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

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

## 已选日志说明
以下日志不是整天原始全量心跳，而是围绕关键设备、关键时间窗和跨天模式筛出的训练片段。
- 任务类型: SQ5
- 重点房间: living_room
- 重点设备: kitchen_smoke_alarm, living_room_smoke_alarm
- 已选事件数: 43

## 跨天活动摘要
- 2026-08-01: living_room=50, dining_room=48, master_bedroom=48, second_bedroom=48, kids_room=48, master_bathroom=48

## 设备事件日志
[2026-08-01T01:50:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2321
[2026-08-01T01:55:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2318
[2026-08-01T02:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2322
[2026-08-01T02:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-01T02:10:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2324
[2026-08-01T02:15:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2336
[2026-08-01T02:20:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2344
[2026-08-01T02:30:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2347
[2026-08-01T02:30:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-01T02:35:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2348
[2026-08-01T02:40:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2340
[2026-08-01T02:50:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2355
[2026-08-01T02:55:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2354
[2026-08-01T03:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2353
[2026-08-01T03:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-01T03:00:00] dining_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-01T03:00:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-01T03:00:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-01T03:00:00] kids_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-01T03:00:00] master_bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-01T03:00:00] entrance_occupancy | OccupancySensing.Occupancy = 0
[2026-08-01T03:05:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2363
[2026-08-01T03:10:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2360
[2026-08-01T03:15:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2370
[2026-08-01T03:16:00] kitchen_smoke_alarm | SmokeCoAlarm.SmokeState = 1
[2026-08-01T03:16:00] living_room_smoke_alarm | SmokeCoAlarm.InterconnectSmokeAlarm = 1
[2026-08-01T03:17:00] living_room_smoke_alarm | SmokeCoAlarm.ExpressedState = 1
[2026-08-01T03:20:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2377
[2026-08-01T03:25:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2385
[2026-08-01T03:30:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2389
[2026-08-01T03:30:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-01T03:30:00] dining_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-01T03:30:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-01T03:30:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-01T03:30:00] kids_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-01T03:30:00] master_bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-01T03:30:00] entrance_occupancy | OccupancySensing.Occupancy = 0
[2026-08-01T03:35:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2379
[2026-08-01T03:40:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2382
[2026-08-01T03:45:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2392
[2026-08-01T03:50:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2397
[2026-08-01T03:55:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2403
[2026-08-01T04:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2391

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

请按以下 JSON 格式回答：

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

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


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

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

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

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

## 已选日志说明
以下日志不是整天原始全量心跳，而是围绕关键设备、关键时间窗和跨天模式筛出的训练片段。
- 任务类型: SQ4
- 重点房间: kitchen
- 重点设备: kitchen_smoke_alarm
- 已选事件数: 143

## 跨天活动摘要
- 2026-07-01: kitchen=9, bathroom=223, living_room=110, bedroom=71, entrance=14
- 2026-07-02: kitchen=9, living_room=110, bedroom=68, bathroom=52, entrance=14
- 2026-07-03: kitchen=9, bathroom=222, living_room=112, bedroom=70, entrance=14

## 设备事件日志
[2026-07-01T06:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2481
[2026-07-01T06:10:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2479
[2026-07-01T06:20:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2478
[2026-07-01T06:30:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2486
[2026-07-01T06:40:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2490
[2026-07-01T06:46:10] kitchen_light | OnOff.OnOff = True
[2026-07-01T06:55:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2506
[2026-07-01T07:00:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2413
[2026-07-01T07:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-01T07:05:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2500
[2026-07-01T07:05:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2517
[2026-07-01T07:10:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2513
[2026-07-01T07:10:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2501
[2026-07-01T07:15:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2508
[2026-07-01T07:15:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2514
[2026-07-01T07:19:37] bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-01T07:20:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2415
[2026-07-01T07:23:08] bathroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-01T07:30:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2413
[2026-07-01T07:30:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-01T07:34:00] kitchen_light | OnOff.OnOff = False
[2026-07-01T07:34:13] front_door_lock | Event: LockOperation(LockOperationType=1, OperationSource=Manual)
[2026-07-01T07:34:15] front_door_contact | BooleanState.StateValue = False
[2026-07-01T07:34:16] front_door_lock | Event: LockOperation(LockOperationType=0, OperationSource=Manual)
[2026-07-01T07:35:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2514
[2026-07-01T07:35:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2529
[2026-07-01T07:40:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2531
[2026-07-01T07:40:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2518
[2026-07-01T07:45:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2515
[2026-07-01T07:45:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2521
[2026-07-01T07:49:37] bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-01T07:50:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2432
[2026-07-01T07:53:08] bathroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-01T07:55:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2423
[2026-07-01T08:00:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2419
[2026-07-01T08:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-01T08:00:00] kitchen_smoke_alarm | SmokeCoAlarm.ContaminationState = 1
[2026-07-01T08:05:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2538
[2026-07-01T08:05:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2525
[2026-07-01T08:10:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2524
[2026-07-01T08:10:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2527
[2026-07-01T08:15:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2526
[2026-07-01T08:15:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2528
[2026-07-01T08:19:37] bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-01T08:20:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2438
[2026-07-01T08:23:08] bathroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-01T08:25:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2443
[2026-07-01T08:30:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2445
[2026-07-01T08:30:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-01T08:35:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2529
[2026-07-01T08:35:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2529
[2026-07-01T08:40:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2538
[2026-07-01T08:40:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2548
[2026-07-01T08:45:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2533
[2026-07-01T08:45:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2538
[2026-07-01T08:49:37] bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-01T08:50:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2436
[2026-07-01T08:53:08] bathroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-01T08:55:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2453
[2026-07-01T09:00:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2449
[2026-07-01T09:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-01T09:10:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2553
[2026-07-01T09:20:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2538
[2026-07-01T09:30:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2542
[2026-07-01T09:40:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2559
[2026-07-01T09:50:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2545
[2026-07-01T10:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2546
[2026-07-02T06:05:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2474
[2026-07-02T06:15:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2491
[2026-07-02T06:25:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2486
[2026-07-02T06:35:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2487
[2026-07-02T06:45:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2501
[2026-07-02T06:54:10] kitchen_light | OnOff.OnOff = True
[2026-07-02T07:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2502
[2026-07-02T07:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2510
[2026-07-02T07:05:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2508
[2026-07-02T07:05:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2516
[2026-07-02T07:10:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2409
[2026-07-02T07:15:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2518
[2026-07-02T07:15:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2508
[2026-07-02T07:20:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2412
[2026-07-02T07:22:49] bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-02T07:23:09] bedroom_light | OnOff.OnOff = False
[2026-07-02T07:23:21] front_door_lock | DoorLock.LockState = 2
[2026-07-02T07:23:25] front_door_contact | BooleanState.StateValue = True
[2026-07-02T07:23:26] front_door_lock | DoorLock.LockState = 1
[2026-07-02T07:25:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2521
[2026-07-02T07:25:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2507
[2026-07-02T07:30:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2410
[2026-07-02T07:30:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-02T07:35:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2428
[2026-07-02T07:40:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2514
[2026-07-02T07:40:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2513
[2026-07-02T07:50:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2516
[2026-07-02T07:50:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2521
[2026-07-02T07:54:36] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-02T07:55:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2431
[2026-07-02T08:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2533
[2026-07-02T08:00:00] kitchen_smoke_alarm | SmokeCoAlarm.ContaminationState = 2
[2026-07-02T08:05:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2530
[2026-07-02T08:05:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2538
[2026-07-02T08:10:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2433
[2026-07-02T08:15:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2526
[2026-07-02T08:15:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2541
[2026-07-02T08:20:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2445
[2026-07-02T08:22:49] bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-02T08:25:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2544
[2026-07-02T08:25:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2527
[2026-07-02T08:30:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2430
[2026-07-02T08:30:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-02T08:35:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2444
[2026-07-02T08:40:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2539
[2026-07-02T08:40:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2546
[2026-07-02T08:45:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2436
[2026-07-02T08:50:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2549
[2026-07-02T08:50:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2551
[2026-07-02T08:54:36] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-02T08:55:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2440
[2026-07-02T09:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2551
[2026-07-02T09:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2547
[2026-07-02T09:05:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2555
[2026-07-02T09:15:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2557
[2026-07-02T09:25:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2550
[2026-07-02T09:35:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2554
[2026-07-02T09:45:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2559
[2026-07-02T09:55:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2544
[2026-07-03T06:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2465
[2026-07-03T06:10:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2487
[2026-07-03T06:20:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2483
[2026-07-03T06:30:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2495
[2026-07-03T06:40:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2492
[2026-07-03T06:49:12] kitchen_light | OnOff.OnOff = True
[2026-07-03T06:55:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2501
[2026-07-03T07:00:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2400
[2026-07-03T07:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-03T07:05:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2515
[2026-07-03T07:05:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2509
[2026-07-03T07:10:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2505
[2026-07-03T07:10:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2516
[2026-07-03T07:15:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2521
[2026-07-03T07:15:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2512
[2026-07-03T07:20:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2512
[2026-07-03T08:00:00] kitchen_smoke_alarm | SmokeCoAlarm.ContaminationState = 3

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

请按以下 JSON 格式回答：

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

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


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

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

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

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

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

## 设备事件日志
[2026-08-22T12:50:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2510
[2026-08-22T13:05:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2496
[2026-08-22T13:20:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2498
[2026-08-22T13:30:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-22T13:30:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-22T13:30:00] entrance_occupancy | OccupancySensing.Occupancy = 0
[2026-08-22T13:45:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2485
[2026-08-22T14:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2472
[2026-08-22T14:00:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-22T14:00:00] master_bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-22T14:00:00] kitchen_dishwasher | OperationalState.OperationalState = 1
[2026-08-22T14:10:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2478
[2026-08-22T14:25:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2452
[2026-08-22T14:30:00] dining_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-22T14:30:00] kids_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-22T14:35:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2444
[2026-08-22T14:50:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2448
[2026-08-22T15:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-22T15:00:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-22T15:00:00] entrance_occupancy | OccupancySensing.Occupancy = 0
[2026-08-22T15:00:00] kitchen_dishwasher | OperationalState.CountdownTime = 5400
[2026-08-22T15:15:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2425
[2026-08-22T15:30:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-22T15:30:00] master_bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-22T15:40:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2421
[2026-08-22T15:55:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2399
[2026-08-22T16:10:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2391
[2026-08-22T16:25:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2374
[2026-08-22T16:30:00] dining_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-22T16:30:00] kids_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-22T16:35:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2382
[2026-08-22T16:50:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2364
[2026-08-22T17:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-22T17:00:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-22T17:00:00] entrance_occupancy | OccupancySensing.Occupancy = 0
[2026-08-22T17:05:00] kitchen_dishwasher | OperationalState.CountdownTime = 5200
[2026-08-22T17:15:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2342
[2026-08-22T17:30:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2346
[2026-08-22T17:30:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 0

## 任务
请分析下面的实时设备事件，判断是否需要将其视为异常安全事件。

请按以下 JSON 格式回答：

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

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


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

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

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

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

## 已选日志说明
以下日志不是整天原始全量心跳，而是围绕关键设备、关键时间窗和跨天模式筛出的训练片段。
- 任务类型: SQ4
- 重点房间: living_room
- 重点设备: kitchen_smoke_alarm, living_room_smoke_alarm
- 已选事件数: 109

## 跨天活动摘要
- 2026-08-28: living_room=211, bedroom=241, kitchen=241, entrance=230, bathroom=61

## 设备事件日志
[2026-08-28T01:20:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2296
[2026-08-28T01:25:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2306
[2026-08-28T01:30:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2305
[2026-08-28T01:30:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-28T01:35:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2319
[2026-08-28T01:40:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2318
[2026-08-28T01:45:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2315
[2026-08-28T01:50:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2321
[2026-08-28T02:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-28T02:05:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2327
[2026-08-28T02:10:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2334
[2026-08-28T02:15:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2340
[2026-08-28T02:20:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2346
[2026-08-28T02:20:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2233
[2026-08-28T02:20:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2335
[2026-08-28T02:25:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2342
[2026-08-28T02:25:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2238
[2026-08-28T02:25:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2344
[2026-08-28T02:30:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2347
[2026-08-28T02:30:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2251
[2026-08-28T02:30:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2336
[2026-08-28T02:30:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-28T02:30:00] bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-28T02:30:00] kitchen_occupancy | OccupancySensing.Occupancy = 0
[2026-08-28T02:30:00] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-28T02:30:00] entrance_occupancy | OccupancySensing.Occupancy = 0
[2026-08-28T02:35:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2338
[2026-08-28T02:35:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2346
[2026-08-28T02:40:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2350
[2026-08-28T02:40:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2249
[2026-08-28T02:40:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2358
[2026-08-28T02:45:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2255
[2026-08-28T02:45:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2348
[2026-08-28T02:50:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2353
[2026-08-28T02:50:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2256
[2026-08-28T02:50:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2352
[2026-08-28T02:55:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2366
[2026-08-28T02:55:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2268
[2026-08-28T02:55:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2366
[2026-08-28T03:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2362
[2026-08-28T03:00:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2264
[2026-08-28T03:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2367
[2026-08-28T03:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-28T03:00:00] bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-28T03:00:00] kitchen_occupancy | OccupancySensing.Occupancy = 0
[2026-08-28T03:00:00] 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
[2026-08-28T03:05:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2364
[2026-08-28T03:10:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2373
[2026-08-28T03:10:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2277
[2026-08-28T03:10:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2377
[2026-08-28T03:15:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2376
[2026-08-28T03:15:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2266
[2026-08-28T03:15:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2361
[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
[2026-08-28T03:20:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2274
[2026-08-28T03:20:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2382
[2026-08-28T03:25:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2381
[2026-08-28T03:25:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2379
[2026-08-28T03:30:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2372
[2026-08-28T03:30:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2275
[2026-08-28T03:30:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2386
[2026-08-28T03:30:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-28T03:30:00] bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-28T03:30:00] kitchen_occupancy | OccupancySensing.Occupancy = 0
[2026-08-28T03:30:00] 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 = 2388
[2026-08-28T03:35:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2289
[2026-08-28T03:35:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2390
[2026-08-28T03:40:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2293
[2026-08-28T03:45:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2389
[2026-08-28T03:45:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2286
[2026-08-28T03:45:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2398
[2026-08-28T03:50:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2391
[2026-08-28T03:50:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2391
[2026-08-28T03:55:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2401
[2026-08-28T03:55:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2303
[2026-08-28T03:55:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2387
[2026-08-28T04:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2400
[2026-08-28T04:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2406
[2026-08-28T04:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-28T04:00:00] bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-28T04:00:00] kitchen_occupancy | OccupancySensing.Occupancy = 0
[2026-08-28T04:00:00] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-28T04:00:00] entrance_occupancy | OccupancySensing.Occupancy = 0
[2026-08-28T04:05:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2405
[2026-08-28T04:05:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2302
[2026-08-28T04:05:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2401
[2026-08-28T04:10:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2396
[2026-08-28T04:10:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2311
[2026-08-28T04:10:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2413
[2026-08-28T04:15:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2413
[2026-08-28T04:15:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2308
[2026-08-28T04:20:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2408
[2026-08-28T04:30:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2420
[2026-08-28T04:30:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-28T04:40:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2429
[2026-08-28T04:45:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2426
[2026-08-28T04:50:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2427
[2026-08-28T04:55:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2437
[2026-08-28T05:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2440
[2026-08-28T05:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-28T05:05:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2449
[2026-08-28T05:10:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2436
[2026-08-28T05:15:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2455

## 任务
你将看到一组跨设备日志。请做综合安全分析，而不是单点判断。

请按以下 JSON 格式回答：

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

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


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

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

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

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

## 已选日志说明
以下日志不是整天原始全量心跳，而是围绕关键设备、关键时间窗和跨天模式筛出的训练片段。
- 任务类型: SQ5
- 重点房间: living_room
- 重点设备: kitchen_smoke_alarm, living_room_smoke_alarm
- 已选事件数: 44

## 跨天活动摘要
- 2026-08-06: living_room=114, master_bedroom=233, kids_room=228, entrance=226, dining_room=219, master_bathroom=52

## 设备事件日志
[2026-08-06T01:50:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2320
[2026-08-06T01:55:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2313
[2026-08-06T02:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2331
[2026-08-06T02:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-06T02:05:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2323
[2026-08-06T02:10:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2334
[2026-08-06T02:15:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2343
[2026-08-06T02:20:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2336
[2026-08-06T02:30:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2353
[2026-08-06T02:30:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-06T02:35:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2347
[2026-08-06T02:40:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2345
[2026-08-06T02:45:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2350
[2026-08-06T02:50:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2362
[2026-08-06T02:55:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2369
[2026-08-06T03:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2358
[2026-08-06T03:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-06T03:00:00] dining_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-06T03:00:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-06T03:00:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-06T03:00:00] kids_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-06T03:00:00] master_bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-06T03:00:00] entrance_occupancy | OccupancySensing.Occupancy = 0
[2026-08-06T03:05:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2364
[2026-08-06T03:10:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2377
[2026-08-06T03:15:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2379
[2026-08-06T03:16:00] kitchen_smoke_alarm | SmokeCoAlarm.SmokeState = 1
[2026-08-06T03:16:00] living_room_smoke_alarm | SmokeCoAlarm.InterconnectSmokeAlarm = 1
[2026-08-06T03:17:00] living_room_smoke_alarm | SmokeCoAlarm.ExpressedState = 1
[2026-08-06T03:20:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2365
[2026-08-06T03:25:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2382
[2026-08-06T03:30:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2384
[2026-08-06T03:30:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-06T03:30:00] dining_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-06T03:30:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-06T03:30:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-06T03:30:00] kids_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-06T03:30:00] master_bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-06T03:30:00] entrance_occupancy | OccupancySensing.Occupancy = 0
[2026-08-06T03:35:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2374
[2026-08-06T03:40:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2396
[2026-08-06T03:50:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2391
[2026-08-06T03:55:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2402
[2026-08-06T04:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2410

## 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。