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

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

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

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

## 已选日志说明
以下日志不是整天原始全量心跳，而是围绕关键设备、关键时间窗和跨天模式筛出的训练片段。
- 任务类型: SQ4
- 重点房间: kids_room
- 重点设备: second_bathroom_light
- 已选事件数: 134

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

## 设备事件日志
[2026-08-01T14:30:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2460
[2026-08-01T14:30:00] kids_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-01T14:35:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2444
[2026-08-01T14:40:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2448
[2026-08-01T14:45:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2452
[2026-08-01T14:55:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2446
[2026-08-01T15:00:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2434
[2026-08-01T15:00:00] kids_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-01T15:05:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2437
[2026-08-01T15:10:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2432
[2026-08-01T15:15:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2438
[2026-08-01T15:20:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2417
[2026-08-01T15:25:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2430
[2026-08-01T15:30:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2423
[2026-08-01T15:30:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2411
[2026-08-01T15:30:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2426
[2026-08-01T15:30:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2420
[2026-08-01T15:30:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-01T15:30:00] dining_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-01T15:30:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-01T15:30:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-01T15:30:00] kids_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-01T15:30:00] master_bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-01T15:30:00] entrance_occupancy | OccupancySensing.Occupancy = 0
[2026-08-01T15:35:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2426
[2026-08-01T15:35:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2422
[2026-08-01T15:35:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2420
[2026-08-01T15:35:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2413
[2026-08-01T15:40:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2406
[2026-08-01T15:40:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2404
[2026-08-01T15:40:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2419
[2026-08-01T15:40:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2404
[2026-08-01T15:45:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2403
[2026-08-01T15:45:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2401
[2026-08-01T15:50:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2406
[2026-08-01T15:50:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2400
[2026-08-01T15:50:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2396
[2026-08-01T15:55:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2393
[2026-08-01T15:55:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2409
[2026-08-01T15:55:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2404
[2026-08-01T16:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2396
[2026-08-01T16:00:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2407
[2026-08-01T16:00:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2398
[2026-08-01T16:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2392
[2026-08-01T16:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-01T16:00:00] dining_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-01T16:00:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-01T16:00:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-01T16:00:00] kids_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-01T16:00:00] master_bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-01T16:00:00] entrance_occupancy | OccupancySensing.Occupancy = 0
[2026-08-01T16:05:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2402
[2026-08-01T16:05:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2401
[2026-08-01T16:05:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2402
[2026-08-01T16:05:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2406
[2026-08-01T16:10:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2386
[2026-08-01T16:10:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2397
[2026-08-01T16:10:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2392
[2026-08-01T16:10:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2395
[2026-08-01T16:15:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2381
[2026-08-01T16:15:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2390
[2026-08-01T16:15:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2382
[2026-08-01T16:20:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2394
[2026-08-01T16:20:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2384
[2026-08-01T16:20:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2378
[2026-08-01T16:25:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2378
[2026-08-01T16:25:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2380
[2026-08-01T16:25:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2391
[2026-08-01T16:25:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2385
[2026-08-01T16:30:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2377
[2026-08-01T16:30:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2388
[2026-08-01T16:30:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2376
[2026-08-01T16:30:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-01T16:30:00] dining_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-01T16:30:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-01T16:30:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-01T16:30:00] kids_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-01T16:30:00] master_bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-01T16:30:00] entrance_occupancy | OccupancySensing.Occupancy = 0
[2026-08-01T16:30:00] second_bathroom_light | OnOff.OnOff = True
[2026-08-01T16:35:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2385
[2026-08-01T16:35:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2375
[2026-08-01T16:35:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2379
[2026-08-01T16:35:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2381
[2026-08-01T16:40:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2367
[2026-08-01T16:40:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2370
[2026-08-01T16:45:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2367
[2026-08-01T16:45:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2368
[2026-08-01T16:45:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2366
[2026-08-01T16:45:00] second_bathroom_light | OnOff.OnOff = True
[2026-08-01T16:50:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2370
[2026-08-01T16:50:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2377
[2026-08-01T16:50:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2359
[2026-08-01T16:50:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2365
[2026-08-01T16:55:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2356
[2026-08-01T16:55:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2369
[2026-08-01T17:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2360
[2026-08-01T17:00:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2357
[2026-08-01T17:00:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2366
[2026-08-01T17:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2367
[2026-08-01T17:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-01T17:00:00] dining_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-01T17:00:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-01T17:00:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-01T17:00:00] kids_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-01T17:00:00] master_bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-01T17:00:00] entrance_occupancy | OccupancySensing.Occupancy = 0
[2026-08-01T17:00:00] second_bathroom_light | OnOff.OnOff = True
[2026-08-01T17:05:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2351
[2026-08-01T17:05:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2361
[2026-08-01T17:05:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2350
[2026-08-01T17:10:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2353
[2026-08-01T17:10:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2362
[2026-08-01T17:10:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2347
[2026-08-01T17:10:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2358
[2026-08-01T17:15:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2349
[2026-08-01T17:15:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2351
[2026-08-01T17:15:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2351
[2026-08-01T17:15:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2344
[2026-08-01T17:20:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2343
[2026-08-01T17:20:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2356
[2026-08-01T17:20:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2355
[2026-08-01T17:25:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2346
[2026-08-01T17:25:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2343
[2026-08-01T17:25:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2345
[2026-08-01T17:30:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2335
[2026-08-01T17:30:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2350
[2026-08-01T17:30:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2344
[2026-08-01T17:30:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2337
[2026-08-01T17:30:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-01T17:30:00] dining_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-01T17:30:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-01T17:30:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-01T17:30:00] kids_room_occupancy | OccupancySensing.Occupancy = 0

## 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。

Chosen response:
{
  "is_anomaly": true,
  "confidence": "medium",
  "threat_type": "child_safety",
  "threat_description": "放学后长期只有浴室活动",
  "reasoning": [
    "推理步骤1: 放学后长时间只有浴室相关信号",
    "推理步骤2: 缺少回到儿童房或公共区域的链路",
    "推理步骤3: 存在异常风险"
  ],
  "key_evidence": [
    "放学后长时间只有浴室相关信号",
    "缺少回到儿童房或公共区域的链路",
    "存在异常风险"
  ],
  "recommended_actions": [
    "标记为儿童异常停留风险，建议人工确认安全。"
  ]
}

Rejected response:
{
  "is_anomaly": true,
  "confidence": "low",
  "threat_type": "intrusion",
  "threat_description": "存在异常，但原因更可能属于其他类别。",
  "reasoning": [
    "推理步骤1: 日志里有异常，但我把它归因为另一类威胁。"
  ],
  "key_evidence": [
    "放学后长时间只有浴室相关信号"
  ],
  "recommended_actions": [
    "建议按该错误类别处理。"
  ]
}


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

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

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

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

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

## 跨天活动摘要
- 2026-08-10: kids_room=232, master_bedroom=232, entrance=229, dining_room=218, living_room=113, master_bathroom=57

## 设备事件日志
[2026-08-10T06:37:00] second_bathroom_light | OnOff.OnOff = True
[2026-08-10T14:50:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2450
[2026-08-10T14:52:00] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-10T14:55:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2439
[2026-08-10T15:00:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2432
[2026-08-10T15:05:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2429
[2026-08-10T15:12:00] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-10T15:15:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2435
[2026-08-10T15:20:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2433
[2026-08-10T15:25:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2431
[2026-08-10T15:30:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2414
[2026-08-10T15:32:00] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-10T15:35:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2406
[2026-08-10T15:40:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2415
[2026-08-10T15:40:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2406
[2026-08-10T15:40:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2418
[2026-08-10T15:40:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2414
[2026-08-10T15:40:07] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-10T15:41:30] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-10T15:43:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-10T15:45:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2406
[2026-08-10T15:45:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2400
[2026-08-10T15:45:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2416
[2026-08-10T15:45:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2408
[2026-08-10T15:50:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2396
[2026-08-10T15:50:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2407
[2026-08-10T15:50:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2415
[2026-08-10T15:50:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2399
[2026-08-10T15:52:00] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-10T15:55:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2408
[2026-08-10T15:55:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2412
[2026-08-10T15:55:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2412
[2026-08-10T15:55:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2413
[2026-08-10T16:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2400
[2026-08-10T16:00:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2391
[2026-08-10T16:00:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2393
[2026-08-10T16:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-10T16:00:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-10T16:00:07] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-10T16:01:30] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-10T16:03:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-10T16:03:04] master_bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-10T16:05:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2401
[2026-08-10T16:05:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2393
[2026-08-10T16:05:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2389
[2026-08-10T16:05:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2394
[2026-08-10T16:10:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2388
[2026-08-10T16:10:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2404
[2026-08-10T16:10:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2384
[2026-08-10T16:12:00] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-10T16:15:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2389
[2026-08-10T16:15:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2395
[2026-08-10T16:15:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2400
[2026-08-10T16:15:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2401
[2026-08-10T16:19:00] front_door_lock | Event: LockOperation(LockOperationType=1, OperationSource=Manual)
[2026-08-10T16:19:00] front_door_lock | DoorLock.LockState = 2
[2026-08-10T16:19:02] front_door_contact | BooleanState.StateValue = False
[2026-08-10T16:19:06] kids_room_light | OnOff.OnOff = True
[2026-08-10T16:20:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2391
[2026-08-10T16:20:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2379
[2026-08-10T16:20:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2384
[2026-08-10T16:20:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2383
[2026-08-10T16:20:07] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-10T16:23:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-10T16:24:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-10T16:25:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2393
[2026-08-10T16:25:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2381
[2026-08-10T16:25:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2391
[2026-08-10T16:30:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2376
[2026-08-10T16:30:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2376
[2026-08-10T16:30:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2381
[2026-08-10T16:30:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-10T16:30:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-10T16:30:00] second_bathroom_light | OnOff.OnOff = True
[2026-08-10T16:33:04] master_bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-10T16:34:03] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-10T16:35:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2374
[2026-08-10T16:35:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2378
[2026-08-10T16:35:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2376
[2026-08-10T16:40:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2378
[2026-08-10T16:40:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2371
[2026-08-10T16:40:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2373
[2026-08-10T16:40:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2377
[2026-08-10T16:40:07] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-10T16:43:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-10T16:44:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-10T16:45:00] second_bathroom_light | OnOff.OnOff = True
[2026-08-10T17:00:00] second_bathroom_light | OnOff.OnOff = True

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

请按以下 JSON 格式回答：

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

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

Chosen response:
{
  "is_anomaly": true,
  "confidence": "medium",
  "threat_type": "child_safety",
  "threat_description": "放学后长期只有浴室活动",
  "reasoning": [
    "推理步骤1: 放学后长时间只有浴室相关信号",
    "推理步骤2: 缺少回到儿童房或公共区域的链路",
    "推理步骤3: 存在异常风险"
  ],
  "key_evidence": [
    "放学后长时间只有浴室相关信号",
    "缺少回到儿童房或公共区域的链路",
    "存在异常风险"
  ],
  "recommended_actions": [
    "标记为儿童异常停留风险，建议人工确认安全。"
  ]
}

Rejected response:
{
  "is_anomaly": false,
  "confidence": "medium",
  "threat_type": "none",
  "threat_description": "这些变化仍可视为正常波动。",
  "reasoning": [
    "推理步骤1: 没有看到必须报警的直接证据。"
  ],
  "key_evidence": [
    "设备状态变化幅度看起来仍在可接受范围内。"
  ],
  "recommended_actions": [
    "保持观察即可。"
  ]
}


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

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

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

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

## 已选日志说明
以下日志不是整天原始全量心跳，而是围绕关键设备、关键时间窗和跨天模式筛出的训练片段。
- 任务类型: SQ3
- 重点房间: kids_room
- 重点设备: second_bathroom_light
- 已选事件数: 129

## 跨天活动摘要
- 2026-07-26: kids_room=48, living_room=48, dining_room=48, master_bedroom=48, second_bedroom=48, master_bathroom=48

## 设备事件日志
[2026-07-26T14:50:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2444
[2026-07-26T14:55:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2432
[2026-07-26T15:00:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2438
[2026-07-26T15:00:00] kids_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-26T15:05:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2437
[2026-07-26T15:10:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2427
[2026-07-26T15:15:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2420
[2026-07-26T15:20:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2421
[2026-07-26T15:25:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2419
[2026-07-26T15:30:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2429
[2026-07-26T15:30:00] kids_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-26T15:35:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2414
[2026-07-26T15:40:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2421
[2026-07-26T15:40:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2422
[2026-07-26T15:40:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2410
[2026-07-26T15:40:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2422
[2026-07-26T15:45:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2401
[2026-07-26T15:45:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2417
[2026-07-26T15:45:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2418
[2026-07-26T15:45:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2417
[2026-07-26T15:50:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2400
[2026-07-26T15:50:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2401
[2026-07-26T15:50:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2401
[2026-07-26T15:50:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2411
[2026-07-26T15:55:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2398
[2026-07-26T15:55:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2407
[2026-07-26T15:55:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2405
[2026-07-26T15:55:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2394
[2026-07-26T16:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2408
[2026-07-26T16:00:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2398
[2026-07-26T16:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2406
[2026-07-26T16:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-26T16:00:00] dining_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-26T16:00:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-26T16:00:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-26T16:00:00] kids_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-26T16:00:00] master_bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-26T16:00:00] entrance_occupancy | OccupancySensing.Occupancy = 0
[2026-07-26T16:05:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2399
[2026-07-26T16:05:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2404
[2026-07-26T16:05:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2387
[2026-07-26T16:05:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2395
[2026-07-26T16:10:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2384
[2026-07-26T16:10:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2399
[2026-07-26T16:10:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2400
[2026-07-26T16:15:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2389
[2026-07-26T16:15:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2395
[2026-07-26T16:15:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2396
[2026-07-26T16:20:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2381
[2026-07-26T16:20:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2379
[2026-07-26T16:20:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2381
[2026-07-26T16:20:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2380
[2026-07-26T16:25:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2391
[2026-07-26T16:25:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2391
[2026-07-26T16:25:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2382
[2026-07-26T16:25:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2394
[2026-07-26T16:30:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2376
[2026-07-26T16:30:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2378
[2026-07-26T16:30:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2376
[2026-07-26T16:30:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2379
[2026-07-26T16:30:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-26T16:30:00] dining_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-26T16:30:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-26T16:30:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-26T16:30:00] kids_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-26T16:30:00] master_bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-26T16:30:00] entrance_occupancy | OccupancySensing.Occupancy = 0
[2026-07-26T16:30:00] second_bathroom_light | OnOff.OnOff = True
[2026-07-26T16:35:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2371
[2026-07-26T16:35:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2380
[2026-07-26T16:35:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2385
[2026-07-26T16:35:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2374
[2026-07-26T16:40:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2379
[2026-07-26T16:40:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2366
[2026-07-26T16:40:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2384
[2026-07-26T16:40:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2368
[2026-07-26T16:45:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2371
[2026-07-26T16:45:00] second_bathroom_light | OnOff.OnOff = True
[2026-07-26T16:50:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2373
[2026-07-26T16:50:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2361
[2026-07-26T16:50:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2373
[2026-07-26T16:50:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2367
[2026-07-26T16:55:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2369
[2026-07-26T16:55:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2365
[2026-07-26T16:55:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2359
[2026-07-26T17:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2372
[2026-07-26T17:00:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2355
[2026-07-26T17:00:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2357
[2026-07-26T17:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2354
[2026-07-26T17:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-26T17:00:00] dining_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-26T17:00:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-26T17:00:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-26T17:00:00] kids_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-26T17:00:00] master_bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-26T17:00:00] entrance_occupancy | OccupancySensing.Occupancy = 0
[2026-07-26T17:00:00] second_bathroom_light | OnOff.OnOff = True
[2026-07-26T17:05:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2354
[2026-07-26T17:05:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2359
[2026-07-26T17:05:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2358
[2026-07-26T17:05:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2353
[2026-07-26T17:10:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2361
[2026-07-26T17:10:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2362
[2026-07-26T17:10:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2348
[2026-07-26T17:10:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2347
[2026-07-26T17:15:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2345
[2026-07-26T17:15:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2354
[2026-07-26T17:15:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2345
[2026-07-26T17:15:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2361
[2026-07-26T17:20:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2340
[2026-07-26T17:20:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2356
[2026-07-26T17:25:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2352
[2026-07-26T17:25:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2350
[2026-07-26T17:25:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2355
[2026-07-26T17:30:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2339
[2026-07-26T17:30:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2350
[2026-07-26T17:30:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2339
[2026-07-26T17:30:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2335
[2026-07-26T17:30:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-26T17:30:00] dining_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-26T17:30:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-26T17:30:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-26T17:30:00] kids_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-26T17:30:00] master_bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-26T17:30:00] entrance_occupancy | OccupancySensing.Occupancy = 0
[2026-07-26T17:35:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2350
[2026-07-26T17:35:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2347
[2026-07-26T17:35:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2341
[2026-07-26T17:40:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2343

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

请按以下 JSON 格式回答：

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

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

Chosen response:
{
  "is_anomaly": true,
  "confidence": "medium",
  "threat_type": "child_safety",
  "threat_description": "放学后长期只有浴室活动",
  "reasoning": [
    "推理步骤1: 放学后长时间只有浴室相关信号",
    "推理步骤2: 缺少回到儿童房或公共区域的链路",
    "推理步骤3: 存在异常风险"
  ],
  "key_evidence": [
    "放学后长时间只有浴室相关信号",
    "缺少回到儿童房或公共区域的链路",
    "存在异常风险"
  ],
  "recommended_actions": [
    "标记为儿童异常停留风险，建议人工确认安全。"
  ]
}

Rejected response:
{
  "is_anomaly": true,
  "confidence": "high",
  "threat_type": "child_safety",
  "threat_description": "放学后长期只有浴室活动",
  "reasoning": [
    "推理步骤1: 日志中出现了不存在的额外报警事件。"
  ],
  "key_evidence": [
    "我假设看到了一个未在日志中出现的 critical 告警。"
  ],
  "recommended_actions": [
    "标记为儿童异常停留风险，建议人工确认安全。"
  ]
}


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

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

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

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

## 已选日志说明
以下日志不是整天原始全量心跳，而是围绕关键设备、关键时间窗和跨天模式筛出的训练片段。
- 任务类型: SQ3
- 重点房间: kids_room
- 重点设备: kids_room_occupancy, kitchen_light, second_bathroom_light
- 已选事件数: 84

## 跨天活动摘要
- 2026-08-14: kids_room=229, master_bedroom=229, entrance=228, dining_room=222, master_bathroom=222, living_room=113

## 设备事件日志
[2026-08-14T00:00:00] kids_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-14T06:38:00] second_bathroom_light | OnOff.OnOff = True
[2026-08-14T06:51:10] kitchen_light | OnOff.OnOff = True
[2026-08-14T07:37:07] kitchen_light | OnOff.OnOff = False
[2026-08-14T08:37:00] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-14T11:42:00] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-14T14:47:00] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-14T14:50:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2454
[2026-08-14T14:55:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2451
[2026-08-14T15:00:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2435
[2026-08-14T15:05:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2443
[2026-08-14T15:07:00] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-14T15:10:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2426
[2026-08-14T15:15:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2436
[2026-08-14T15:25:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2420
[2026-08-14T15:27:00] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-14T15:30:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2425
[2026-08-14T15:35:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2424
[2026-08-14T15:40:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2422
[2026-08-14T15:40:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2408
[2026-08-14T15:40:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2414
[2026-08-14T15:42:00] master_bathroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-14T15:42:07] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-14T15:42:32] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-14T15:44:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-14T15:45:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2402
[2026-08-14T15:45:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2416
[2026-08-14T15:45:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2417
[2026-08-14T15:45:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2399
[2026-08-14T15:47:00] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-14T15:50:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2401
[2026-08-14T15:50:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2413
[2026-08-14T15:50:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2402
[2026-08-14T15:55:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2399
[2026-08-14T15:55:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2402
[2026-08-14T15:55:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2411
[2026-08-14T16:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2405
[2026-08-14T16:00:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2397
[2026-08-14T16:00:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2395
[2026-08-14T16:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2395
[2026-08-14T16:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-14T16:00:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-14T16:02:00] master_bathroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-14T16:02:07] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-14T16:02:32] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-14T16:04:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-14T16:05:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2406
[2026-08-14T16:05:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2402
[2026-08-14T16:05:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2396
[2026-08-14T16:05:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2400
[2026-08-14T16:07:00] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-14T16:10:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2404
[2026-08-14T16:10:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2393
[2026-08-14T16:10:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2394
[2026-08-14T16:10:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2385
[2026-08-14T16:14:00] front_door_lock | Event: LockOperation(LockOperationType=1, OperationSource=Manual)
[2026-08-14T16:14:00] front_door_lock | DoorLock.LockState = 2
[2026-08-14T16:14:02] front_door_contact | BooleanState.StateValue = False
[2026-08-14T16:14:10] kids_room_light | OnOff.OnOff = True
[2026-08-14T16:15:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2394
[2026-08-14T16:15:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2382
[2026-08-14T16:15:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2390
[2026-08-14T16:15:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2387
[2026-08-14T16:20:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2383
[2026-08-14T16:20:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2388
[2026-08-14T16:20:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2387
[2026-08-14T16:22:00] master_bathroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-14T16:22:07] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-14T16:24:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-14T16:24:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-14T16:25:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2391
[2026-08-14T16:25:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2385
[2026-08-14T16:25:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2384
[2026-08-14T16:29:06] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-14T16:30:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2387
[2026-08-14T16:30:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2379
[2026-08-14T16:30:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2391
[2026-08-14T16:30:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2379
[2026-08-14T16:30:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-14T16:30:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-14T16:30:00] second_bathroom_light | OnOff.OnOff = True
[2026-08-14T16:35:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2369
[2026-08-14T16:36:00] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-14T16:40:00] kitchen_light | OnOff.OnOff = True

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

请按以下 JSON 格式回答：

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

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

Chosen response:
{
  "is_anomaly": false,
  "confidence": "medium",
  "threat_type": "none",
  "threat_description": "当前日志更符合正常模式，不建议报警。",
  "reasoning": [
    "推理步骤1: 正常样本浴室活动后很快回到正常房间链路；异常样本长时间停留单一敏感区域。"
  ],
  "key_evidence": [
    "正常样本浴室活动后很快回到正常房间链路；异常样本长时间停留单一敏感区域。"
  ],
  "recommended_actions": [
    "继续监测，无需立即处置。"
  ]
}

Rejected response:
{
  "is_anomaly": true,
  "confidence": "medium",
  "threat_type": "intrusion",
  "threat_description": "这些变化表明存在安全异常。",
  "reasoning": [
    "推理步骤1: 我把本可由正常模式解释的事件误判成了异常。"
  ],
  "key_evidence": [
    "正常样本浴室活动后很快回到正常房间链路；异常样本长时间停留单一敏感区域。"
  ],
  "recommended_actions": [
    "建议立即检查并触发安全响应。"
  ]
}


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

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

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

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

## 已选日志说明
以下日志不是整天原始全量心跳，而是围绕关键设备、关键时间窗和跨天模式筛出的训练片段。
- 任务类型: SQ3
- 重点房间: kids_room
- 重点设备: kids_room_occupancy, kitchen_light, second_bathroom_light
- 已选事件数: 85

## 跨天活动摘要
- 2026-07-15: kids_room=230, master_bedroom=228, entrance=226, dining_room=218, living_room=113, master_bathroom=53

## 设备事件日志
[2026-07-15T00:00:00] kids_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-15T06:37:07] kitchen_light | OnOff.OnOff = True
[2026-07-15T06:49:00] second_bathroom_light | OnOff.OnOff = True
[2026-07-15T07:46:09] kitchen_light | OnOff.OnOff = False
[2026-07-15T08:32:00] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-15T11:37:00] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-15T14:42:00] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-15T14:50:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2451
[2026-07-15T14:55:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2448
[2026-07-15T15:00:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2444
[2026-07-15T15:02:00] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-15T15:05:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2439
[2026-07-15T15:10:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2427
[2026-07-15T15:15:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2438
[2026-07-15T15:20:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2429
[2026-07-15T15:22:00] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-15T15:25:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2415
[2026-07-15T15:30:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2411
[2026-07-15T15:35:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2408
[2026-07-15T15:40:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2408
[2026-07-15T15:40:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2420
[2026-07-15T15:40:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2420
[2026-07-15T15:40:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2403
[2026-07-15T15:41:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-15T15:41:28] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-15T15:42:00] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-15T15:42:02] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-15T15:45:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2403
[2026-07-15T15:45:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2419
[2026-07-15T15:45:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2406
[2026-07-15T15:50:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2402
[2026-07-15T15:50:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2409
[2026-07-15T15:50:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2398
[2026-07-15T15:55:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2409
[2026-07-15T15:55:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2412
[2026-07-15T15:55:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2397
[2026-07-15T15:55:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2410
[2026-07-15T16:00:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2410
[2026-07-15T16:00:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2400
[2026-07-15T16:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2407
[2026-07-15T16:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-15T16:00:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-15T16:01:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-15T16:01:28] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-15T16:02:00] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-15T16:02:02] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-15T16:05:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2405
[2026-07-15T16:05:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2407
[2026-07-15T16:05:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2391
[2026-07-15T16:08:22] master_bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-15T16:10:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2398
[2026-07-15T16:10:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2388
[2026-07-15T16:10:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2385
[2026-07-15T16:15:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2388
[2026-07-15T16:15:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2401
[2026-07-15T16:15:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2382
[2026-07-15T16:15:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2393
[2026-07-15T16:20:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2386
[2026-07-15T16:20:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2394
[2026-07-15T16:20:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2392
[2026-07-15T16:21:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-15T16:21:28] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-15T16:22:00] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-15T16:22:02] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-15T16:25:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2389
[2026-07-15T16:25:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2389
[2026-07-15T16:25:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2377
[2026-07-15T16:30:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2387
[2026-07-15T16:30:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2390
[2026-07-15T16:30:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-15T16:30:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-15T16:30:00] second_bathroom_light | OnOff.OnOff = True
[2026-07-15T16:33:00] front_door_lock | Event: LockOperation(LockOperationType=1, OperationSource=Manual)
[2026-07-15T16:33:00] front_door_lock | DoorLock.LockState = 2
[2026-07-15T16:33:02] front_door_contact | BooleanState.StateValue = False
[2026-07-15T16:33:11] kids_room_light | OnOff.OnOff = True
[2026-07-15T16:35:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2377
[2026-07-15T16:35:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2374
[2026-07-15T16:35:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2371
[2026-07-15T16:35:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2386
[2026-07-15T16:36:00] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-15T16:38:22] master_bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-15T16:40:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2375
[2026-07-15T16:40:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2383
[2026-07-15T16:40:00] kitchen_light | OnOff.OnOff = True

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

请按以下 JSON 格式回答：

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

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

Chosen response:
{
  "is_anomaly": false,
  "confidence": "medium",
  "threat_type": "none",
  "threat_description": "当前日志更符合正常模式，不建议报警。",
  "reasoning": [
    "推理步骤1: 正常样本浴室活动后很快回到正常房间链路；异常样本长时间停留单一敏感区域。"
  ],
  "key_evidence": [
    "正常样本浴室活动后很快回到正常房间链路；异常样本长时间停留单一敏感区域。"
  ],
  "recommended_actions": [
    "继续监测，无需立即处置。"
  ]
}

Rejected response:
{
  "is_anomaly": true,
  "confidence": "medium",
  "threat_type": "intrusion",
  "threat_description": "这些变化表明存在安全异常。",
  "reasoning": [
    "推理步骤1: 我把本可由正常模式解释的事件误判成了异常。"
  ],
  "key_evidence": [
    "正常样本浴室活动后很快回到正常房间链路；异常样本长时间停留单一敏感区域。"
  ],
  "recommended_actions": [
    "建议立即检查并触发安全响应。"
  ]
}


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

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

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

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

## 已选日志说明
以下日志不是整天原始全量心跳，而是围绕关键设备、关键时间窗和跨天模式筛出的训练片段。
- 任务类型: SQ3
- 重点房间: kids_room
- 重点设备: kids_room_occupancy, kitchen_light, second_bathroom_light
- 已选事件数: 89

## 跨天活动摘要
- 2026-07-24: kids_room=232, entrance=230, master_bedroom=229, master_bathroom=223, dining_room=222, living_room=112

## 设备事件日志
[2026-07-24T00:00:00] kids_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-24T06:35:09] kitchen_light | OnOff.OnOff = True
[2026-07-24T06:40:00] second_bathroom_light | OnOff.OnOff = True
[2026-07-24T07:19:06] kitchen_light | OnOff.OnOff = False
[2026-07-24T08:20:00] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-24T11:25:00] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-24T14:30:00] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-24T14:50:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2445
[2026-07-24T14:50:00] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-24T14:55:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2432
[2026-07-24T15:00:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2438
[2026-07-24T15:05:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2428
[2026-07-24T15:10:00] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-24T15:15:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2431
[2026-07-24T15:20:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2418
[2026-07-24T15:25:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2423
[2026-07-24T15:30:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2413
[2026-07-24T15:30:00] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-24T15:35:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2424
[2026-07-24T15:40:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2406
[2026-07-24T15:40:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2404
[2026-07-24T15:40:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2409
[2026-07-24T15:40:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2405
[2026-07-24T15:41:00] master_bathroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-24T15:43:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-24T15:43:09] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-24T15:44:22] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-24T15:45:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2399
[2026-07-24T15:45:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2419
[2026-07-24T15:45:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2417
[2026-07-24T15:45:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2402
[2026-07-24T15:50:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2410
[2026-07-24T15:50:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2412
[2026-07-24T15:50:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2398
[2026-07-24T15:50:00] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-24T15:55:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2408
[2026-07-24T15:55:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2413
[2026-07-24T15:55:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2411
[2026-07-24T15:55:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2404
[2026-07-24T16:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2390
[2026-07-24T16:00:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2397
[2026-07-24T16:00:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2404
[2026-07-24T16:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2392
[2026-07-24T16:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-24T16:00:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-24T16:01:00] master_bathroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-24T16:03:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-24T16:03:09] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-24T16:04:22] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-24T16:05:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2407
[2026-07-24T16:05:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2405
[2026-07-24T16:05:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2406
[2026-07-24T16:05:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2398
[2026-07-24T16:10:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2389
[2026-07-24T16:10:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2389
[2026-07-24T16:10:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2397
[2026-07-24T16:10:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2399
[2026-07-24T16:10:00] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-24T16:15:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2384
[2026-07-24T16:15:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2398
[2026-07-24T16:15:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2386
[2026-07-24T16:15:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2385
[2026-07-24T16:20:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2377
[2026-07-24T16:20:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2377
[2026-07-24T16:20:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2378
[2026-07-24T16:20:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2384
[2026-07-24T16:21:00] master_bathroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-24T16:22:00] front_door_lock | Event: LockOperation(LockOperationType=1, OperationSource=Manual)
[2026-07-24T16:22:00] front_door_lock | DoorLock.LockState = 2
[2026-07-24T16:22:02] front_door_contact | BooleanState.StateValue = False
[2026-07-24T16:22:14] kids_room_light | OnOff.OnOff = True
[2026-07-24T16:23:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-24T16:23:09] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-24T16:25:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2376
[2026-07-24T16:25:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2383
[2026-07-24T16:25:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2392
[2026-07-24T16:25:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2390
[2026-07-24T16:27:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-24T16:30:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2388
[2026-07-24T16:30:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2373
[2026-07-24T16:30:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2371
[2026-07-24T16:30:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-24T16:30:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-24T16:30:00] second_bathroom_light | OnOff.OnOff = True
[2026-07-24T16:32:04] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-24T16:35:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2379
[2026-07-24T16:35:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2371
[2026-07-24T16:36:00] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-24T16:40:00] kitchen_light | OnOff.OnOff = True

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

请按以下 JSON 格式回答：

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

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

Chosen response:
{
  "is_anomaly": false,
  "confidence": "medium",
  "threat_type": "none",
  "threat_description": "当前日志更符合正常模式，不建议报警。",
  "reasoning": [
    "推理步骤1: 正常样本浴室活动后很快回到正常房间链路；异常样本长时间停留单一敏感区域。"
  ],
  "key_evidence": [
    "正常样本浴室活动后很快回到正常房间链路；异常样本长时间停留单一敏感区域。"
  ],
  "recommended_actions": [
    "继续监测，无需立即处置。"
  ]
}

Rejected response:
{
  "is_anomaly": true,
  "confidence": "medium",
  "threat_type": "intrusion",
  "threat_description": "这些变化表明存在安全异常。",
  "reasoning": [
    "推理步骤1: 我把本可由正常模式解释的事件误判成了异常。"
  ],
  "key_evidence": [
    "正常样本浴室活动后很快回到正常房间链路；异常样本长时间停留单一敏感区域。"
  ],
  "recommended_actions": [
    "建议立即检查并触发安全响应。"
  ]
}


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

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

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

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

## 已选日志说明
以下日志不是整天原始全量心跳，而是围绕关键设备、关键时间窗和跨天模式筛出的训练片段。
- 任务类型: SQ3
- 重点房间: kids_room
- 重点设备: kids_room_occupancy, kitchen_light, second_bathroom_light
- 已选事件数: 122

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

## 设备事件日志
[2026-07-11T00:00:00] kids_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-11T04:00:00] kids_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-11T08:00:00] kids_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-11T12:00:00] kids_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-11T14:50:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2436
[2026-07-11T14:55:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2446
[2026-07-11T15:00:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2440
[2026-07-11T15:00:00] kids_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-11T15:10:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2439
[2026-07-11T15:15:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2422
[2026-07-11T15:20:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2428
[2026-07-11T15:25:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2412
[2026-07-11T15:30:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2419
[2026-07-11T15:30:00] kids_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-11T15:35:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2425
[2026-07-11T15:40:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2422
[2026-07-11T15:40:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2403
[2026-07-11T15:40:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2420
[2026-07-11T15:40:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2420
[2026-07-11T15:45:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2410
[2026-07-11T15:45:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2418
[2026-07-11T15:45:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2400
[2026-07-11T15:45:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2408
[2026-07-11T15:50:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2406
[2026-07-11T15:50:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2416
[2026-07-11T15:50:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2413
[2026-07-11T15:50:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2407
[2026-07-11T15:55:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2394
[2026-07-11T15:55:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2394
[2026-07-11T15:55:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2394
[2026-07-11T15:55:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2399
[2026-07-11T16:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2391
[2026-07-11T16:00:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2402
[2026-07-11T16:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2404
[2026-07-11T16:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-11T16:00:00] dining_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-11T16:00:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-11T16:00:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-11T16:00:00] kids_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-11T16:00:00] master_bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-11T16:00:00] entrance_occupancy | OccupancySensing.Occupancy = 0
[2026-07-11T16:05:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2407
[2026-07-11T16:05:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2401
[2026-07-11T16:05:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2390
[2026-07-11T16:15:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2392
[2026-07-11T16:15:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2399
[2026-07-11T16:15:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2388
[2026-07-11T16:20:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2393
[2026-07-11T16:20:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2385
[2026-07-11T16:20:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2382
[2026-07-11T16:20:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2393
[2026-07-11T16:25:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2389
[2026-07-11T16:25:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2391
[2026-07-11T16:25:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2386
[2026-07-11T16:25:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2383
[2026-07-11T16:30:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2374
[2026-07-11T16:30:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2386
[2026-07-11T16:30:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2375
[2026-07-11T16:30:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2372
[2026-07-11T16:30:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-11T16:30:00] dining_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-11T16:30:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-11T16:30:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-11T16:30:00] kids_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-11T16:30:00] master_bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-11T16:30:00] entrance_occupancy | OccupancySensing.Occupancy = 0
[2026-07-11T16:30:00] second_bathroom_light | OnOff.OnOff = True
[2026-07-11T16:35:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2388
[2026-07-11T16:35:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2379
[2026-07-11T16:35:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2380
[2026-07-11T16:36:00] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-11T16:40:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2364
[2026-07-11T16:40:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2383
[2026-07-11T16:40:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2364
[2026-07-11T16:40:00] kitchen_light | OnOff.OnOff = True
[2026-07-11T16:45:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2378
[2026-07-11T16:45:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2369
[2026-07-11T16:45:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2377
[2026-07-11T16:50:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2358
[2026-07-11T16:50:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2367
[2026-07-11T16:55:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2355
[2026-07-11T16:55:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2367
[2026-07-11T16:55:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2372
[2026-07-11T16:55:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2359
[2026-07-11T17:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2366
[2026-07-11T17:00:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2356
[2026-07-11T17:00:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2364
[2026-07-11T17:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2361
[2026-07-11T17:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-11T17:00:00] dining_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-11T17:00:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-11T17:00:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-11T17:00:00] kids_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-11T17:00:00] master_bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-11T17:00:00] entrance_occupancy | OccupancySensing.Occupancy = 0
[2026-07-11T17:05:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2367
[2026-07-11T17:05:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2361
[2026-07-11T17:05:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2369
[2026-07-11T17:10:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2353
[2026-07-11T17:10:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2348
[2026-07-11T17:10:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2346
[2026-07-11T17:15:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2342
[2026-07-11T17:15:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2352
[2026-07-11T17:15:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2362
[2026-07-11T17:20:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2344
[2026-07-11T17:20:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2354
[2026-07-11T17:20:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2349
[2026-07-11T17:25:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2338
[2026-07-11T17:25:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2341
[2026-07-11T17:25:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2341
[2026-07-11T17:30:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2341
[2026-07-11T17:30:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2353
[2026-07-11T17:30:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2351
[2026-07-11T17:30:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2343
[2026-07-11T17:30:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-11T17:30:00] dining_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-11T17:30:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-11T17:30:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-11T17:30:00] kids_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-11T17:30:00] master_bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-11T17:30:00] entrance_occupancy | OccupancySensing.Occupancy = 0
[2026-07-11T17:35:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2340

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

请按以下 JSON 格式回答：

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

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

Chosen response:
{
  "is_anomaly": false,
  "confidence": "medium",
  "threat_type": "none",
  "threat_description": "当前日志更符合正常模式，不建议报警。",
  "reasoning": [
    "推理步骤1: 正常样本浴室活动后很快回到正常房间链路；异常样本长时间停留单一敏感区域。"
  ],
  "key_evidence": [
    "正常样本浴室活动后很快回到正常房间链路；异常样本长时间停留单一敏感区域。"
  ],
  "recommended_actions": [
    "继续监测，无需立即处置。"
  ]
}

Rejected response:
{
  "is_anomaly": true,
  "confidence": "medium",
  "threat_type": "intrusion",
  "threat_description": "这些变化表明存在安全异常。",
  "reasoning": [
    "推理步骤1: 我把本可由正常模式解释的事件误判成了异常。"
  ],
  "key_evidence": [
    "正常样本浴室活动后很快回到正常房间链路；异常样本长时间停留单一敏感区域。"
  ],
  "recommended_actions": [
    "建议立即检查并触发安全响应。"
  ]
}


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

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

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

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

## 已选日志说明
以下日志不是整天原始全量心跳，而是围绕关键设备、关键时间窗和跨天模式筛出的训练片段。
- 任务类型: SQ4
- 重点房间: kids_room
- 重点设备: kids_room_occupancy, kitchen_light, second_bathroom_light
- 已选事件数: 95

## 跨天活动摘要
- 2026-07-08: kids_room=230, master_bedroom=233, entrance=229, dining_room=220, living_room=115, master_bathroom=58

## 设备事件日志
[2026-07-08T00:00:00] kids_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-08T06:26:00] second_bathroom_light | OnOff.OnOff = True
[2026-07-08T07:07:10] kitchen_light | OnOff.OnOff = True
[2026-07-08T07:30:07] kitchen_light | OnOff.OnOff = False
[2026-07-08T08:31:00] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-08T11:36:00] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-08T14:30:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2455
[2026-07-08T14:31:00] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-08T14:35:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2464
[2026-07-08T14:40:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2449
[2026-07-08T14:45:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2457
[2026-07-08T14:50:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2454
[2026-07-08T14:51:00] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-08T15:00:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2432
[2026-07-08T15:05:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2437
[2026-07-08T15:10:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2441
[2026-07-08T15:11:00] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-08T15:15:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2431
[2026-07-08T15:20:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2422
[2026-07-08T15:25:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2419
[2026-07-08T15:30:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2413
[2026-07-08T15:30:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2411
[2026-07-08T15:30:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2417
[2026-07-08T15:30:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-08T15:30:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-08T15:30:26] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-08T15:31:00] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-08T15:32:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-08T15:33:08] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-08T15:35:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2411
[2026-07-08T15:35:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2424
[2026-07-08T15:35:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2423
[2026-07-08T15:35:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2409
[2026-07-08T15:37:59] master_bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-08T15:40:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2419
[2026-07-08T15:40:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2406
[2026-07-08T15:40:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2417
[2026-07-08T15:40:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2412
[2026-07-08T15:45:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2404
[2026-07-08T15:45:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2400
[2026-07-08T15:45:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2418
[2026-07-08T15:45:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2410
[2026-07-08T15:50:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2407
[2026-07-08T15:50:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2406
[2026-07-08T15:50:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2401
[2026-07-08T15:50:26] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-08T15:51:00] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-08T15:52:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-08T15:53:08] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-08T15:55:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2411
[2026-07-08T15:55:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2402
[2026-07-08T16:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2393
[2026-07-08T16:00:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2393
[2026-07-08T16:00:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2393
[2026-07-08T16:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-08T16:00:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-08T16:05:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2392
[2026-07-08T16:05:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2395
[2026-07-08T16:05:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2399
[2026-07-08T16:07:59] master_bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-08T16:10:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2394
[2026-07-08T16:10:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2403
[2026-07-08T16:10:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2399
[2026-07-08T16:10:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2392
[2026-07-08T16:10:26] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-08T16:11:00] front_door_lock | Event: LockOperation(LockOperationType=1, OperationSource=Manual)
[2026-07-08T16:11:00] front_door_lock | DoorLock.LockState = 2
[2026-07-08T16:11:00] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-08T16:11:02] front_door_contact | BooleanState.StateValue = False
[2026-07-08T16:11:12] kids_room_light | OnOff.OnOff = True
[2026-07-08T16:12:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-08T16:13:08] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-08T16:15:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2399
[2026-07-08T16:15:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2383
[2026-07-08T16:15:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2401
[2026-07-08T16:15:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2383
[2026-07-08T16:20:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2377
[2026-07-08T16:20:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2381
[2026-07-08T16:20:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2378
[2026-07-08T16:25:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2383
[2026-07-08T16:25:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2385
[2026-07-08T16:25:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2375
[2026-07-08T16:25:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2390
[2026-07-08T16:30:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2390
[2026-07-08T16:30:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2389
[2026-07-08T16:30:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2385
[2026-07-08T16:30:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2379
[2026-07-08T16:30:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-08T16:30:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-08T16:30:00] second_bathroom_light | OnOff.OnOff = True
[2026-07-08T16:31:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-08T16:31:08] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-08T16:32:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-08T16:36:00] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-08T16:40:00] kitchen_light | OnOff.OnOff = True

## 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。

Chosen response:
{
  "is_anomaly": false,
  "confidence": "medium",
  "threat_type": "none",
  "threat_description": "当前日志更符合正常模式，不建议报警。",
  "reasoning": [
    "推理步骤1: 正常样本浴室活动后很快回到正常房间链路；异常样本长时间停留单一敏感区域。"
  ],
  "key_evidence": [
    "正常样本浴室活动后很快回到正常房间链路；异常样本长时间停留单一敏感区域。"
  ],
  "recommended_actions": [
    "继续监测，无需立即处置。"
  ]
}

Rejected response:
{
  "is_anomaly": true,
  "confidence": "medium",
  "threat_type": "intrusion",
  "threat_description": "这些变化表明存在安全异常。",
  "reasoning": [
    "推理步骤1: 我把本可由正常模式解释的事件误判成了异常。"
  ],
  "key_evidence": [
    "正常样本浴室活动后很快回到正常房间链路；异常样本长时间停留单一敏感区域。"
  ],
  "recommended_actions": [
    "建议立即检查并触发安全响应。"
  ]
}