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

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

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

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

## 已选日志说明
以下日志不是整天原始全量心跳，而是围绕关键设备、关键时间窗和跨天模式筛出的训练片段。
- 任务类型: SQ3
- 重点房间: living_room
- 重点设备: front_door_lock, living_room_occupancy
- 已选事件数: 131

## 跨天活动摘要
- 2026-07-12: living_room=49, entrance=49, dining_room=48, master_bedroom=48, second_bedroom=48, kids_room=48
- 2026-07-13: living_room=114, master_bedroom=231, kids_room=230, entrance=228, dining_room=218, master_bathroom=57
- 2026-07-14: living_room=113, master_bedroom=231, entrance=228, kids_room=227, dining_room=223, master_bathroom=223

## 设备事件日志
[2026-07-12T00:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-12T06:40:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2503
[2026-07-12T07:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-12T07:15:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2510
[2026-07-12T07:20:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2509
[2026-07-12T07:30:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2529
[2026-07-12T07:30:00] dining_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-12T07:30:00] entrance_occupancy | OccupancySensing.Occupancy = 0
[2026-07-12T07:45:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2519
[2026-07-12T07:50:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2528
[2026-07-12T07:55:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2523
[2026-07-12T08:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-12T08:00:00] master_bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-12T08:05:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2532
[2026-07-12T08:05:00] front_door_lock | DoorLock.LockState = 1
[2026-07-12T08:15:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2534
[2026-07-12T08:20:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2529
[2026-07-12T08:25:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2540
[2026-07-12T08:30:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2540
[2026-07-12T08:30:00] kids_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-12T08:35:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2547
[2026-07-12T08:40:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2545
[2026-07-12T08:50:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2539
[2026-07-12T08:55:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2538
[2026-07-12T09:05:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2551
[2026-07-12T09:30:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2558
[2026-07-12T11:20:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2535
[2026-07-12T12:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-12T12:10:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2525
[2026-07-12T12:20:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2524
[2026-07-12T12:25:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2530
[2026-07-12T12:30:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2520
[2026-07-12T12:30:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-12T12:35:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2509
[2026-07-12T12:40:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2512
[2026-07-12T12:45:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2502
[2026-07-12T12:55:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2499
[2026-07-12T13:00:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2500
[2026-07-12T13:00:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-12T13:00:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-12T13:05:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2496
[2026-07-12T13:10:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2495
[2026-07-12T13:15:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2495
[2026-07-12T13:20:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2500
[2026-07-12T13:30:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2494
[2026-07-12T13:30:00] dining_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-12T13:30:00] entrance_occupancy | OccupancySensing.Occupancy = 0
[2026-07-12T13:40:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2491
[2026-07-12T13:45:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2480
[2026-07-12T13:50:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2484
[2026-07-12T14:05:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2473
[2026-07-12T14:30:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2449
[2026-07-13T07:38:25] front_door_lock | Event: LockOperation(LockOperationType=0, OperationSource=Manual)
[2026-07-13T11:35:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2528
[2026-07-13T12:10:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2528
[2026-07-13T12:13:22] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-13T12:15:06] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-13T12:20:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2526
[2026-07-13T12:22:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-13T12:25:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2512
[2026-07-13T12:28:45] master_bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-13T12:30:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-13T12:33:22] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-13T12:35:06] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-13T12:40:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2515
[2026-07-13T12:42:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-13T12:45:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2514
[2026-07-13T12:50:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2510
[2026-07-13T12:51:00] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-13T12:55:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2513
[2026-07-13T12:58:22] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-13T13:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2512
[2026-07-13T13:00:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-13T13:02:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-13T13:05:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2507
[2026-07-13T13:10:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2507
[2026-07-13T13:11:00] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-13T13:15:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2506
[2026-07-13T13:18:22] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-13T13:20:06] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-13T13:25:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2492
[2026-07-13T13:27:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-13T13:30:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2493
[2026-07-13T13:31:00] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-13T13:35:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2490
[2026-07-13T13:38:22] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-13T13:40:06] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-13T13:45:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2481
[2026-07-13T13:47:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-13T13:50:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2483
[2026-07-13T14:10:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2459
[2026-07-13T14:30:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-13T21:46:03] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-14T11:25:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2538
[2026-07-14T11:45:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2535
[2026-07-14T12:05:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2526
[2026-07-14T12:11:07] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-14T12:15:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2528
[2026-07-14T12:17:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-14T12:20:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2519
[2026-07-14T12:22:00] master_bathroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-14T12:25:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2514
[2026-07-14T12:27:27] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-14T12:30:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2516
[2026-07-14T12:35:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2513
[2026-07-14T12:40:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2506
[2026-07-14T12:43:00] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-14T12:46:07] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-14T12:50:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2504
[2026-07-14T12:52:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-14T12:55:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2517
[2026-07-14T12:57:00] master_bathroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-14T13:00:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2511
[2026-07-14T13:00:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-14T13:05:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2498
[2026-07-14T13:10:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2504
[2026-07-14T13:12:27] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-14T13:15:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2508
[2026-07-14T13:18:00] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-14T13:21:07] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-14T13:25:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2499
[2026-07-14T13:27:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-14T13:30:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2492
[2026-07-14T13:35:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2485
[2026-07-14T13:40:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2480
[2026-07-14T13:42:00] master_bathroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-14T13:45:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2478
[2026-07-14T13:47:27] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-14T13:50:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2472
[2026-07-14T14:10:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2470
[2026-07-14T14:30:00] living_room_occupancy | OccupancySensing.Occupancy = 0

## 任务
请从下面 3 天的时序日志中分析住户或环境是否出现异常模式，不要只看单个事件。

请按以下 JSON 格式回答：

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

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

Chosen response:
{
  "is_anomaly": true,
  "confidence": "medium",
  "threat_type": "intrusion",
  "threat_description": "出门后家中连续多天规律性运动",
  "reasoning": [
    "推理步骤1: 住户出门后仍在固定时间出现室内运动",
    "推理步骤2: 连续三天模式重复",
    "推理步骤3: 缺少对应回家链路"
  ],
  "key_evidence": [
    "住户出门后仍在固定时间出现室内运动",
    "连续三天模式重复",
    "缺少对应回家链路"
  ],
  "recommended_actions": [
    "判定为空置期间异常活动，建议按入侵事件处理。"
  ]
}

Rejected response:
{
  "is_anomaly": true,
  "confidence": "low",
  "threat_type": "fire_risk",
  "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": [
    "住户出门后仍在固定时间出现室内运动"
  ],
  "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: 两室一厅 (2BR)
- 重点房间 entrance: 入户门锁[door_lock], 入户门传感器[contact_sensor], 玄关灯[onoff_light], 玄关运动传感器[occupancy_sensor]
- 房间 balcony: 阳台灯[onoff_light], 阳台门传感器[contact_sensor], 洗衣机[laundry_washer]
- 房间 bathroom: 卫生间灯[onoff_light], 卫生间运动传感器[occupancy_sensor], 卫生间漏水传感器[water_leak_detector]
- 房间 kitchen: 厨房灯[onoff_light], 厨房灶具[cook_surface], 厨房烟雾报警器[smoke_co_alarm], 厨房温度传感器[temperature_sensor], 厨房窗户传感器[contact_sensor], 洗碗机[dishwasher]
- 房间 living_room: 客厅主灯[dimmable_light], 客厅落地灯[onoff_light], 客厅空调[air_conditioner], 客厅温度传感器[temperature_sensor], 客厅运动传感器[occupancy_sensor], 客厅窗帘[window_covering], 客厅窗户传感器[contact_sensor]
- 房间 master_bedroom: 主卧灯[dimmable_light], 主卧空调[air_conditioner], 主卧运动传感器[occupancy_sensor], 主卧窗帘[window_covering], 主卧窗户传感器[contact_sensor], 主卧温度传感器[temperature_sensor]
- 房间 second_bedroom: 次卧灯[dimmable_light], 次卧运动传感器[occupancy_sensor], 次卧窗帘[window_covering], 次卧窗户传感器[contact_sensor], 次卧温度传感器[temperature_sensor]

## 已选日志说明
以下日志不是整天原始全量心跳，而是围绕关键设备、关键时间窗和跨天模式筛出的训练片段。
- 任务类型: SQ2
- 重点房间: entrance
- 重点设备: front_door_lock, kitchen_light, master_bedroom_occupancy
- 已选事件数: 20

## 设备事件日志
[2026-07-17T00:00:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-17T00:30:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-17T00:30:00] entrance_occupancy | OccupancySensing.Occupancy = 0
[2026-07-17T01:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-17T01:00:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-17T01:00:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-17T01:00:00] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-17T01:00:00] entrance_occupancy | OccupancySensing.Occupancy = 0
[2026-07-17T01:22:00] front_door_lock | DoorLock.LockState = 2
[2026-07-17T01:24:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-17T01:26:00] kitchen_light | OnOff.OnOff = True
[2026-07-17T01:30:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-17T01:30:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-17T01:30:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-17T01:30:00] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-17T01:30:00] entrance_occupancy | OccupancySensing.Occupancy = 0
[2026-07-17T02:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-17T02:00:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-17T02:00:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-17T02:00:00] bathroom_occupancy | OccupancySensing.Occupancy = 0

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

请按以下 JSON 格式回答：

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

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

Chosen response:
{
  "is_anomaly": true,
  "confidence": "medium",
  "threat_type": "intrusion",
  "threat_description": "门锁解锁后无对应入口触发",
  "reasoning": [
    "推理步骤1: 门锁状态切到 Unlocked",
    "推理步骤2: 未见对应的前门接触事件",
    "推理步骤3: 数分钟后却出现室内活动"
  ],
  "key_evidence": [
    "门锁状态切到 Unlocked",
    "未见对应的前门接触事件",
    "数分钟后却出现室内活动"
  ],
  "recommended_actions": [
    "判定为可疑解锁链路，建议核查远程解锁或锁日志完整性。"
  ]
}

Rejected response:
{
  "is_anomaly": true,
  "confidence": "high",
  "threat_type": "intrusion",
  "threat_description": "门锁解锁后无对应入口触发",
  "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": [
    "判定为可疑解锁链路，建议核查远程解锁或锁日志完整性。"
  ]
}


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

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

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

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

## 已选日志说明
以下日志不是整天原始全量心跳，而是围绕关键设备、关键时间窗和跨天模式筛出的训练片段。
- 任务类型: SQ3
- 重点房间: living_room
- 重点设备: front_door_lock, living_room_occupancy
- 已选事件数: 131

## 跨天活动摘要
- 2026-08-04: living_room=115, bedroom=65, bathroom=55, entrance=15, kitchen=8
- 2026-08-05: living_room=115, bedroom=64, bathroom=53, entrance=14, kitchen=8
- 2026-08-06: living_room=110, bedroom=63, bathroom=54, entrance=14, kitchen=8

## 设备事件日志
[2026-08-04T00:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-04T06:30:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2487
[2026-08-04T06:35:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2483
[2026-08-04T06:45:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2505
[2026-08-04T06:55:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2511
[2026-08-04T07:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-04T07:10:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2516
[2026-08-04T07:10:13] front_door_lock | DoorLock.LockState = 2
[2026-08-04T07:10:17] front_door_lock | DoorLock.LockState = 1
[2026-08-04T07:15:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2412
[2026-08-04T07:18:53] bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-04T07:20:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2405
[2026-08-04T07:25:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2515
[2026-08-04T07:25:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2526
[2026-08-04T07:30:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2418
[2026-08-04T07:30:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-04T07:38:34] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-04T07:40:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2427
[2026-08-04T07:45:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2527
[2026-08-04T07:45:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2531
[2026-08-04T07:50:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2532
[2026-08-04T08:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2538
[2026-08-04T08:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2521
[2026-08-04T08:05:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2537
[2026-08-04T08:05:00] front_door_lock | DoorLock.LockState = 1
[2026-08-04T08:10:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2540
[2026-08-04T08:10:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2527
[2026-08-04T08:15:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2431
[2026-08-04T08:18:53] bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-04T08:20:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2427
[2026-08-04T08:25:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2537
[2026-08-04T08:25:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2540
[2026-08-04T08:30:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2432
[2026-08-04T08:30:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-04T08:35:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2439
[2026-08-04T08:38:34] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-04T08:45:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2545
[2026-08-04T08:45:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2552
[2026-08-04T08:50:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2541
[2026-08-04T08:50:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2548
[2026-08-04T08:55:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2450
[2026-08-04T09:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2534
[2026-08-04T09:05:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2546
[2026-08-04T09:25:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2540
[2026-08-04T09:30:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-04T09:40:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2552
[2026-08-04T11:20:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2544
[2026-08-04T11:30:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2533
[2026-08-04T11:35:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2539
[2026-08-04T11:45:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2543
[2026-08-04T11:55:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2526
[2026-08-04T12:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-04T12:10:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2525
[2026-08-04T12:10:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2523
[2026-08-04T12:15:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2422
[2026-08-04T12:18:53] bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-04T12:20:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2416
[2026-08-04T12:25:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2519
[2026-08-04T12:25:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2520
[2026-08-04T12:30:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2427
[2026-08-04T12:30:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-04T12:35:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2425
[2026-08-04T12:38:34] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-04T12:40:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2410
[2026-08-04T12:45:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2513
[2026-08-04T12:45:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2508
[2026-08-04T12:50:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2508
[2026-08-04T12:50:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2507
[2026-08-04T12:55:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2416
[2026-08-04T13:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2509
[2026-08-04T13:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2502
[2026-08-04T13:00:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-04T13:05:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2501
[2026-08-04T13:05:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2498
[2026-08-04T13:10:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2494
[2026-08-04T13:10:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2497
[2026-08-04T13:15:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2391
[2026-08-04T13:18:53] bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-04T13:20:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2393
[2026-08-04T13:25:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2487
[2026-08-04T13:30:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2392
[2026-08-04T13:30:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-04T13:35:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2388
[2026-08-04T13:38:34] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-04T13:40:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2381
[2026-08-04T13:45:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2475
[2026-08-04T13:45:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2484
[2026-08-04T13:50:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2474
[2026-08-04T13:50:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2476
[2026-08-04T14:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2480
[2026-08-04T14:15:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2456
[2026-08-04T14:25:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2466
[2026-08-04T14:30:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-04T14:40:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2458
[2026-08-04T22:05:40] front_door_lock | DoorLock.LockState = 1
[2026-08-05T07:33:27] front_door_lock | DoorLock.LockState = 1
[2026-08-05T11:25:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2543
[2026-08-05T11:30:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-05T11:40:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2533
[2026-08-05T11:50:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2523
[2026-08-05T12:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2530
[2026-08-05T12:05:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2521
[2026-08-05T12:10:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2416
[2026-08-05T12:15:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2519
[2026-08-05T12:15:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2523
[2026-08-05T12:20:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2531
[2026-08-05T12:20:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2517
[2026-08-05T12:25:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2524
[2026-08-05T12:30:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2429
[2026-08-05T12:30:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-05T12:35:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2423
[2026-08-05T12:40:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2504
[2026-08-05T12:40:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2514
[2026-08-05T12:45:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2406
[2026-08-05T12:45:29] bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-05T12:50:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2419
[2026-08-05T12:50:54] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-05T12:55:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2404
[2026-08-05T13:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2496
[2026-08-05T13:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2504
[2026-08-05T13:00:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-05T13:05:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2510
[2026-08-05T13:05:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2507
[2026-08-05T13:10:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2401
[2026-08-05T13:15:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2500
[2026-08-05T13:15:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2498
[2026-08-05T13:20:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2491
[2026-08-05T13:20:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2505
[2026-08-05T13:25:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2503
[2026-08-05T13:25:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2487
[2026-08-06T13:00:00] living_room_occupancy | OccupancySensing.Occupancy = 1

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

请按以下 JSON 格式回答：

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

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

Chosen response:
{
  "is_anomaly": true,
  "confidence": "medium",
  "threat_type": "intrusion",
  "threat_description": "出门后家中连续多天规律性运动",
  "reasoning": [
    "推理步骤1: 住户出门后仍在固定时间出现室内运动",
    "推理步骤2: 连续三天模式重复",
    "推理步骤3: 缺少对应回家链路"
  ],
  "key_evidence": [
    "住户出门后仍在固定时间出现室内运动",
    "连续三天模式重复",
    "缺少对应回家链路"
  ],
  "recommended_actions": [
    "判定为空置期间异常活动，建议按入侵事件处理。"
  ]
}

Rejected response:
{
  "is_anomaly": true,
  "confidence": "low",
  "threat_type": "fire_risk",
  "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": [
    "住户出门后仍在固定时间出现室内运动"
  ],
  "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: 一室一厅 (Studio/1BR)
- 重点房间 living_room: 客厅主灯[dimmable_light], 客厅台灯[onoff_light], 客厅空调[air_conditioner], 客厅温度传感器[temperature_sensor], 客厅运动传感器[occupancy_sensor], 客厅窗帘[window_covering], 客厅窗户传感器[contact_sensor]
- 房间 bathroom: 卫生间灯[onoff_light], 卫生间运动传感器[occupancy_sensor], 卫生间漏水传感器[water_leak_detector]
- 房间 bedroom: 卧室灯[dimmable_light], 卧室运动传感器[occupancy_sensor], 卧室窗帘[window_covering], 卧室窗户传感器[contact_sensor], 卧室温度传感器[temperature_sensor]
- 房间 entrance: 入户门锁[door_lock], 入户门传感器[contact_sensor], 玄关灯[onoff_light]
- 房间 kitchen: 厨房灯[onoff_light], 厨房灶具[cook_surface], 厨房烟雾报警器[smoke_co_alarm], 厨房温度传感器[temperature_sensor], 厨房窗户传感器[contact_sensor], 洗碗机[dishwasher]

## 已选日志说明
以下日志不是整天原始全量心跳，而是围绕关键设备、关键时间窗和跨天模式筛出的训练片段。
- 任务类型: SQ5
- 重点房间: living_room
- 重点设备: front_door_lock, living_room_occupancy
- 已选事件数: 59

## 跨天活动摘要
- 2026-08-20: living_room=115, bedroom=64, bathroom=53, entrance=15, kitchen=8
- 2026-08-21: living_room=110, bedroom=63, bathroom=54, entrance=14, kitchen=8
- 2026-08-22: living_room=195, bedroom=210, bathroom=56, kitchen=14, entrance=3

## 设备事件日志
[2026-08-20T00:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-20T06:50:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2506
[2026-08-20T07:05:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2511
[2026-08-20T07:33:22] front_door_lock | Event: LockOperation(LockOperationType=1, OperationSource=Manual)
[2026-08-20T07:33:27] front_door_lock | Event: LockOperation(LockOperationType=0, OperationSource=Manual)
[2026-08-20T07:45:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2514
[2026-08-20T07:50:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2519
[2026-08-20T07:55:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2527
[2026-08-20T08:05:00] front_door_lock | DoorLock.LockState = 1
[2026-08-20T08:15:29] bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-20T08:20:54] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-20T08:30:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2538
[2026-08-20T08:35:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2544
[2026-08-20T09:05:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2546
[2026-08-20T09:25:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2542
[2026-08-20T11:30:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2546
[2026-08-20T11:45:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2540
[2026-08-20T12:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-20T12:45:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2509
[2026-08-20T12:50:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2505
[2026-08-20T12:55:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2499
[2026-08-20T13:00:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-20T13:15:29] bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-20T13:20:54] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-20T13:30:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2485
[2026-08-20T13:35:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2495
[2026-08-20T14:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-20T14:20:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2464
[2026-08-20T18:01:00] front_door_lock | DoorLock.LockState = 2
[2026-08-21T11:30:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2541
[2026-08-21T11:45:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2528
[2026-08-21T12:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-21T12:30:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-21T12:45:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2515
[2026-08-21T12:50:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2513
[2026-08-21T13:00:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-21T13:16:47] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-21T13:25:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2498
[2026-08-21T13:35:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2485
[2026-08-21T14:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-21T14:20:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2464
[2026-08-21T22:08:32] front_door_lock | Event: LockOperation(LockOperationType=0, OperationSource=Manual)
[2026-08-22T11:35:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2529
[2026-08-22T11:45:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2533
[2026-08-22T11:55:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2527
[2026-08-22T12:05:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2522
[2026-08-22T12:15:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2515
[2026-08-22T12:17:00] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-22T12:21:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-22T12:35:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2510
[2026-08-22T12:37:00] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-22T12:40:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2511
[2026-08-22T12:55:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2498
[2026-08-22T12:57:00] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-22T13:00:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-22T13:01:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-22T13:13:35] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-22T13:30:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2500
[2026-08-22T13:32:00] bedroom_occupancy | OccupancySensing.Occupancy = 1

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

请按以下 JSON 格式回答：

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

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

Chosen response:
{
  "is_anomaly": true,
  "confidence": "medium",
  "threat_type": "intrusion",
  "threat_description": "出门后家中连续多天规律性运动",
  "reasoning": [
    "推理步骤1: 住户出门后仍在固定时间出现室内运动",
    "推理步骤2: 连续三天模式重复",
    "推理步骤3: 缺少对应回家链路"
  ],
  "key_evidence": [
    "住户出门后仍在固定时间出现室内运动",
    "连续三天模式重复",
    "缺少对应回家链路"
  ],
  "recommended_actions": [
    "判定为空置期间异常活动，建议按入侵事件处理。"
  ]
}

Rejected response:
{
  "is_anomaly": true,
  "confidence": "high",
  "threat_type": "intrusion",
  "threat_description": "出门后家中连续多天规律性运动",
  "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": [
    "判定为空置期间异常活动，建议按入侵事件处理。"
  ]
}


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

## 已选日志说明
以下日志不是整天原始全量心跳，而是围绕关键设备、关键时间窗和跨天模式筛出的训练片段。
- 任务类型: SQ3
- 重点房间: living_room
- 重点设备: front_door_lock, living_room_occupancy
- 已选事件数: 124

## 跨天活动摘要
- 2026-07-13: living_room=117, entrance=231, master_bedroom=229, kids_room=227, dining_room=219, master_bathroom=60
- 2026-07-14: living_room=112, master_bedroom=232, kids_room=228, entrance=227, dining_room=221, master_bathroom=52
- 2026-07-15: living_room=113, master_bedroom=231, entrance=229, kids_room=227, dining_room=218, master_bathroom=56

## 设备事件日志
[2026-07-13T00:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-13T06:45:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2496
[2026-07-13T07:10:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2512
[2026-07-13T07:16:09] kitchen_light | OnOff.OnOff = False
[2026-07-13T07:16:32] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-13T07:20:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2504
[2026-07-13T07:21:18] dining_room_light | OnOff.OnOff = True
[2026-07-13T07:25:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2508
[2026-07-13T07:28:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-13T07:30:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-13T07:35:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2519
[2026-07-13T07:36:32] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-13T07:40:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2527
[2026-07-13T07:45:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2527
[2026-07-13T07:48:00] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-13T07:55:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2520
[2026-07-13T08:00:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2539
[2026-07-13T08:01:32] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-13T08:05:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2538
[2026-07-13T08:05:00] front_door_lock | DoorLock.LockState = 1
[2026-07-13T08:10:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2543
[2026-07-13T08:13:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-13T08:16:09] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-13T08:20:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2526
[2026-07-13T08:30:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-13T08:35:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2548
[2026-07-13T08:36:32] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-13T08:40:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2548
[2026-07-13T08:45:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2542
[2026-07-13T08:48:00] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-13T08:55:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2551
[2026-07-13T09:20:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2540
[2026-07-13T09:45:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2541
[2026-07-13T11:40:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2539
[2026-07-13T12:05:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2531
[2026-07-13T12:11:32] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-13T12:15:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2515
[2026-07-13T12:20:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2529
[2026-07-13T12:23:00] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-13T12:30:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2519
[2026-07-13T12:36:09] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-13T12:40:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2521
[2026-07-13T12:45:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2517
[2026-07-13T12:48:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-13T12:55:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2517
[2026-07-13T13:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2502
[2026-07-13T13:00:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-13T13:01:09] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-13T13:05:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2510
[2026-07-13T13:08:00] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-13T13:11:32] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-13T13:15:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2496
[2026-07-13T13:20:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2497
[2026-07-13T13:30:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2495
[2026-07-13T13:33:00] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-13T13:36:09] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-13T13:40:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2481
[2026-07-13T13:45:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2481
[2026-07-13T13:48:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-13T13:55:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2474
[2026-07-13T14:20:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2467
[2026-07-13T15:56:00] front_door_lock | Event: LockOperation(LockOperationType=1, OperationSource=Manual)
[2026-07-14T11:30:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2541
[2026-07-14T11:55:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2534
[2026-07-14T12:10:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2524
[2026-07-14T12:15:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2530
[2026-07-14T12:19:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-14T12:20:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2518
[2026-07-14T12:25:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2519
[2026-07-14T12:29:36] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-14T12:30:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-14T12:35:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2522
[2026-07-14T12:44:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-14T12:45:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2511
[2026-07-14T12:50:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2517
[2026-07-14T12:54:02] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-14T12:58:00] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-14T13:00:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2514
[2026-07-14T13:00:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-14T13:10:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2497
[2026-07-14T13:15:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2492
[2026-07-14T13:19:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-14T13:20:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2505
[2026-07-14T13:25:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2502
[2026-07-14T13:29:36] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-14T13:30:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-14T13:35:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2479
[2026-07-14T13:44:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-14T13:45:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2478
[2026-07-14T13:50:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2470
[2026-07-14T14:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-14T14:30:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2450
[2026-07-14T22:47:32] front_door_lock | DoorLock.LockState = 1
[2026-07-15T11:35:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2542
[2026-07-15T12:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-15T12:10:00] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-15T12:15:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2525
[2026-07-15T12:19:09] master_bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-15T12:21:23] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-15T12:25:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2517
[2026-07-15T12:30:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2510
[2026-07-15T12:35:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2522
[2026-07-15T12:40:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2521
[2026-07-15T12:42:03] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-15T12:46:23] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-15T12:50:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2508
[2026-07-15T12:55:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2516
[2026-07-15T12:57:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-15T13:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-15T13:00:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-15T13:05:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2513
[2026-07-15T13:10:00] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-15T13:15:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2504
[2026-07-15T13:19:09] master_bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-15T13:21:23] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-15T13:25:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2490
[2026-07-15T13:30:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2496
[2026-07-15T13:35:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2493
[2026-07-15T13:40:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2487
[2026-07-15T13:42:03] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-15T13:46:23] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-15T13:50:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2484
[2026-07-15T14:05:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2467
[2026-07-15T14:30:00] living_room_occupancy | OccupancySensing.Occupancy = 0

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

请按以下 JSON 格式回答：

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

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

Chosen response:
{
  "is_anomaly": true,
  "confidence": "medium",
  "threat_type": "intrusion",
  "threat_description": "出门后家中连续多天规律性运动",
  "reasoning": [
    "推理步骤1: 住户出门后仍在固定时间出现室内运动",
    "推理步骤2: 连续三天模式重复",
    "推理步骤3: 缺少对应回家链路"
  ],
  "key_evidence": [
    "住户出门后仍在固定时间出现室内运动",
    "连续三天模式重复",
    "缺少对应回家链路"
  ],
  "recommended_actions": [
    "判定为空置期间异常活动，建议按入侵事件处理。"
  ]
}

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

## 已选日志说明
以下日志不是整天原始全量心跳，而是围绕关键设备、关键时间窗和跨天模式筛出的训练片段。
- 任务类型: SQ3
- 重点房间: entrance
- 重点设备: front_door_lock, kitchen_light, master_bedroom_occupancy
- 已选事件数: 118

## 跨天活动摘要
- 2026-08-24: entrance=232, living_room=111, bathroom=57, master_bedroom=49, second_bedroom=48, kitchen=9

## 设备事件日志
[2026-08-24T00:00:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-24T00:00:00] entrance_occupancy | OccupancySensing.Occupancy = 0
[2026-08-24T00:30:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-24T00:30:00] entrance_occupancy | OccupancySensing.Occupancy = 0
[2026-08-24T00:35:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2293
[2026-08-24T00:35:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2291
[2026-08-24T00:35:00] second_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2289
[2026-08-24T00:35:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2275
[2026-08-24T00:40:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2292
[2026-08-24T00:40:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2288
[2026-08-24T00:40:00] second_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2287
[2026-08-24T00:40:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2289
[2026-08-24T00:45:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2286
[2026-08-24T00:45:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2298
[2026-08-24T00:45:00] second_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2298
[2026-08-24T00:50:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2300
[2026-08-24T00:50:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2289
[2026-08-24T00:50:00] second_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2285
[2026-08-24T00:50:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2280
[2026-08-24T00:55:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2301
[2026-08-24T00:55:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2282
[2026-08-24T00:55:00] second_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2284
[2026-08-24T00:55:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2302
[2026-08-24T01:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2299
[2026-08-24T01:00:00] second_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2294
[2026-08-24T01:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2286
[2026-08-24T01:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-24T01:00:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-24T01:00:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-24T01:00:00] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-24T01:00:00] entrance_occupancy | OccupancySensing.Occupancy = 0
[2026-08-24T01:05:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2289
[2026-08-24T01:05:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2287
[2026-08-24T01:10:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2306
[2026-08-24T01:10:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2302
[2026-08-24T01:10:00] second_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2307
[2026-08-24T01:10:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2301
[2026-08-24T01:15:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2299
[2026-08-24T01:15:00] second_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2309
[2026-08-24T01:15:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2296
[2026-08-24T01:20:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2313
[2026-08-24T01:20:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2310
[2026-08-24T01:20:00] second_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2300
[2026-08-24T01:20:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2300
[2026-08-24T01:22:00] front_door_lock | DoorLock.LockState = 2
[2026-08-24T01:24:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-24T01:25:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2317
[2026-08-24T01:25:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2315
[2026-08-24T01:25:00] second_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2299
[2026-08-24T01:25:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2298
[2026-08-24T01:26:00] kitchen_light | OnOff.OnOff = True
[2026-08-24T01:30:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2315
[2026-08-24T01:30:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2313
[2026-08-24T01:30:00] second_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2310
[2026-08-24T01:30:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2299
[2026-08-24T01:30:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-24T01:30:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-24T01:30:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-24T01:30:00] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-24T01:30:00] entrance_occupancy | OccupancySensing.Occupancy = 0
[2026-08-24T01:35:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2309
[2026-08-24T01:35:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2317
[2026-08-24T01:35:00] second_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2318
[2026-08-24T01:35:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2302
[2026-08-24T01:40:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2314
[2026-08-24T01:40:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2307
[2026-08-24T01:40:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2315
[2026-08-24T01:45:00] second_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2322
[2026-08-24T01:45:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2326
[2026-08-24T01:50:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2320
[2026-08-24T01:50:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2328
[2026-08-24T01:50:00] second_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2328
[2026-08-24T01:50:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2321
[2026-08-24T01:55:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2328
[2026-08-24T01:55:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2321
[2026-08-24T01:55:00] second_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2316
[2026-08-24T01:55:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2325
[2026-08-24T02:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2332
[2026-08-24T02:00:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2330
[2026-08-24T02:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2328
[2026-08-24T02:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-24T02:00:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-24T02:00:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-24T02:00:00] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-24T02:00:00] entrance_occupancy | OccupancySensing.Occupancy = 0
[2026-08-24T02:05:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2319
[2026-08-24T02:05:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2324
[2026-08-24T02:05:00] second_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2337
[2026-08-24T02:05:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2320
[2026-08-24T02:10:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2337
[2026-08-24T02:10:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2335
[2026-08-24T02:10:00] second_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2336
[2026-08-24T02:10:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2334
[2026-08-24T02:15:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2326
[2026-08-24T02:15:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2339
[2026-08-24T02:15:00] second_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2344
[2026-08-24T02:15:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2326
[2026-08-24T02:30:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-24T02:30:00] entrance_occupancy | OccupancySensing.Occupancy = 0
[2026-08-24T03:00:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-24T03:00:00] entrance_occupancy | OccupancySensing.Occupancy = 0
[2026-08-24T03:30:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-24T07:11:08] kitchen_light | OnOff.OnOff = True
[2026-08-24T07:18:00] kitchen_light | OnOff.OnOff = False
[2026-08-24T07:18:16] front_door_lock | Event: LockOperation(LockOperationType=1, OperationSource=Manual)
[2026-08-24T07:18:16] front_door_lock | DoorLock.LockState = 2
[2026-08-24T07:18:25] front_door_lock | Event: LockOperation(LockOperationType=0, OperationSource=Manual)
[2026-08-24T07:18:25] front_door_lock | DoorLock.LockState = 1
[2026-08-24T07:30:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-24T11:30:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-24T15:30:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-24T18:17:00] front_door_lock | Event: LockOperation(LockOperationType=1, OperationSource=Manual)
[2026-08-24T18:17:00] front_door_lock | DoorLock.LockState = 2
[2026-08-24T18:56:00] kitchen_light | OnOff.OnOff = True
[2026-08-24T19:30:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-24T22:00:43] front_door_lock | Event: LockOperation(LockOperationType=0, OperationSource=Manual)
[2026-08-24T22:00:43] front_door_lock | DoorLock.LockState = 1
[2026-08-24T23:30:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 0

## 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": true,
  "confidence": "medium",
  "threat_type": "intrusion",
  "threat_description": "门锁解锁后无对应入口触发",
  "reasoning": [
    "推理步骤1: 门锁状态切到 Unlocked",
    "推理步骤2: 未见对应的前门接触事件",
    "推理步骤3: 数分钟后却出现室内活动"
  ],
  "key_evidence": [
    "门锁状态切到 Unlocked",
    "未见对应的前门接触事件",
    "数分钟后却出现室内活动"
  ],
  "recommended_actions": [
    "判定为可疑解锁链路，建议核查远程解锁或锁日志完整性。"
  ]
}

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

## 已选日志说明
以下日志不是整天原始全量心跳，而是围绕关键设备、关键时间窗和跨天模式筛出的训练片段。
- 任务类型: SQ5
- 重点房间: living_room
- 重点设备: front_door_lock, living_room_occupancy
- 已选事件数: 57

## 跨天活动摘要
- 2026-07-09: living_room=209, bedroom=242, kitchen=238, entrance=231, bathroom=61
- 2026-07-10: living_room=209, bedroom=240, kitchen=239, entrance=231, bathroom=65
- 2026-07-11: living_room=211, bedroom=241, kitchen=240, entrance=230, bathroom=60

## 设备事件日志
[2026-07-09T00:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-09T06:59:06] front_door_lock | DoorLock.LockState = 2
[2026-07-09T07:15:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2512
[2026-07-09T07:25:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2523
[2026-07-09T07:51:00] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-09T07:56:03] kitchen_occupancy | OccupancySensing.Occupancy = 1
[2026-07-09T08:05:00] front_door_lock | DoorLock.LockState = 1
[2026-07-09T08:07:58] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-09T08:14:09] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-09T08:20:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2541
[2026-07-09T08:38:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-09T08:41:03] kitchen_occupancy | OccupancySensing.Occupancy = 1
[2026-07-09T08:55:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2540
[2026-07-09T09:13:03] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-09T09:30:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2556
[2026-07-09T11:40:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2529
[2026-07-09T11:58:03] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-09T12:15:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2524
[2026-07-09T12:20:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2527
[2026-07-09T12:25:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2523
[2026-07-09T12:30:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2521
[2026-07-09T12:35:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2513
[2026-07-09T12:38:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-09T12:40:07] bedroom_window | WindowCovering.CurrentPositionLiftPercent100ths = 10000
[2026-07-09T12:45:05] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-09T13:00:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-09T13:05:05] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-09T13:10:00] kitchen_occupancy | OccupancySensing.Occupancy = 1
[2026-07-09T13:30:00] kitchen_occupancy | OccupancySensing.Occupancy = 1
[2026-07-09T14:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2472
[2026-07-09T14:15:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2465
[2026-07-09T15:31:11] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-10T11:35:07] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-10T11:55:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2526
[2026-07-10T12:10:07] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-10T12:19:00] kitchen_occupancy | OccupancySensing.Occupancy = 1
[2026-07-10T12:35:07] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-10T12:40:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-10T13:00:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-10T13:00:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-10T13:55:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2480
[2026-07-10T14:12:14] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-10T14:30:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2465
[2026-07-11T11:35:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2542
[2026-07-11T11:54:05] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-11T12:10:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2516
[2026-07-11T12:19:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-11T12:28:00] kitchen_occupancy | OccupancySensing.Occupancy = 1
[2026-07-11T13:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2502
[2026-07-11T13:00:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-11T13:05:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2510
[2026-07-11T13:10:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2499
[2026-07-11T13:15:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2506
[2026-07-11T13:20:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2488
[2026-07-11T13:25:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2495
[2026-07-11T13:29:10] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-11T13:55:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2480

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

请按以下 JSON 格式回答：

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

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

Chosen response:
{
  "is_anomaly": true,
  "confidence": "medium",
  "threat_type": "intrusion",
  "threat_description": "出门后家中连续多天规律性运动",
  "reasoning": [
    "推理步骤1: 住户出门后仍在固定时间出现室内运动",
    "推理步骤2: 连续三天模式重复",
    "推理步骤3: 缺少对应回家链路"
  ],
  "key_evidence": [
    "住户出门后仍在固定时间出现室内运动",
    "连续三天模式重复",
    "缺少对应回家链路"
  ],
  "recommended_actions": [
    "判定为空置期间异常活动，建议按入侵事件处理。"
  ]
}

Rejected response:
{
  "is_anomaly": true,
  "confidence": "high",
  "threat_type": "intrusion",
  "threat_description": "出门后家中连续多天规律性运动",
  "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": [
    "判定为空置期间异常活动，建议按入侵事件处理。"
  ]
}


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

## 已选日志说明
以下日志不是整天原始全量心跳，而是围绕关键设备、关键时间窗和跨天模式筛出的训练片段。
- 任务类型: SQ5
- 重点房间: living_room
- 重点设备: front_door_lock, living_room_occupancy
- 已选事件数: 69

## 跨天活动摘要
- 2026-07-06: living_room=115, kids_room=233, entrance=232, master_bedroom=227, dining_room=223, master_bathroom=55
- 2026-07-07: living_room=113, kids_room=232, master_bedroom=231, entrance=229, dining_room=223, master_bathroom=55
- 2026-07-08: living_room=116, master_bedroom=233, entrance=230, kids_room=227, dining_room=219, master_bathroom=56

## 设备事件日志
[2026-07-06T00:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-06T07:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-06T07:18:32] front_door_lock | DoorLock.LockState = 1
[2026-07-06T07:23:25] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-06T07:26:00] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-06T07:30:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-06T07:40:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2531
[2026-07-06T07:43:40] master_bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-06T07:46:00] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-06T07:50:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-06T08:04:09] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-06T08:05:00] front_door_lock | DoorLock.LockState = 1
[2026-07-06T08:08:25] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-06T08:11:00] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-06T08:30:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2538
[2026-07-06T08:31:00] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-06T08:35:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-06T08:50:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2548
[2026-07-06T09:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-06T09:30:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-06T11:50:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2524
[2026-07-06T12:20:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2515
[2026-07-06T12:24:09] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-06T12:28:25] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-06T12:30:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-06T12:44:09] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-06T12:48:25] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-06T12:51:00] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-06T12:55:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-06T13:00:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-06T13:05:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2510
[2026-07-06T13:09:09] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-06T13:13:25] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-06T13:15:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-06T13:33:25] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-06T13:36:00] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-06T13:40:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-06T14:05:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2473
[2026-07-06T16:31:00] front_door_lock | Event: LockOperation(LockOperationType=1, OperationSource=Manual)
[2026-07-07T11:40:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2541
[2026-07-07T12:10:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2536
[2026-07-07T12:18:04] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-07T12:21:28] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-07T12:34:00] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-07T12:38:04] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-07T12:43:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-07T12:46:28] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-07T13:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2514
[2026-07-07T13:00:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-07T13:03:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-07T13:06:28] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-07T13:20:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2493
[2026-07-07T13:24:00] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-07T13:28:04] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-07T13:30:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-07T13:45:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2477
[2026-07-07T14:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-07T14:30:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-08T11:35:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2544
[2026-07-08T12:05:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2523
[2026-07-08T12:17:05] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-08T12:20:11] master_bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-08T12:32:30] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-08T12:37:05] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-08T12:42:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-08T12:55:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2509
[2026-07-08T12:58:00] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-08T13:00:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-08T13:02:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1

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

请按以下 JSON 格式回答：

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

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

Chosen response:
{
  "is_anomaly": true,
  "confidence": "medium",
  "threat_type": "intrusion",
  "threat_description": "出门后家中连续多天规律性运动",
  "reasoning": [
    "推理步骤1: 住户出门后仍在固定时间出现室内运动",
    "推理步骤2: 连续三天模式重复",
    "推理步骤3: 缺少对应回家链路"
  ],
  "key_evidence": [
    "住户出门后仍在固定时间出现室内运动",
    "连续三天模式重复",
    "缺少对应回家链路"
  ],
  "recommended_actions": [
    "判定为空置期间异常活动，建议按入侵事件处理。"
  ]
}

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

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

## 跨天活动摘要
- 2026-07-15: living_room=113, kids_room=232, master_bedroom=231, entrance=230, dining_room=223, master_bathroom=55
- 2026-07-16: living_room=116, master_bedroom=233, entrance=230, kids_room=227, dining_room=219, master_bathroom=56
- 2026-07-17: living_room=116, kids_room=231, master_bedroom=230, entrance=227, dining_room=223, master_bathroom=54

## 设备事件日志
[2026-07-15T00:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-15T06:40:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2498
[2026-07-15T07:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-15T07:15:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2504
[2026-07-15T07:19:07] master_bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-15T07:23:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-15T07:25:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2513
[2026-07-15T07:26:19] kids_room_light | OnOff.OnOff = False
[2026-07-15T07:26:35] front_door_contact | BooleanState.StateValue = True
[2026-07-15T07:29:00] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-15T07:30:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-15T07:36:28] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-15T07:40:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2532
[2026-07-15T07:43:04] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-15T07:45:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2516
[2026-07-15T07:49:07] master_bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-15T07:55:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2529
[2026-07-15T08:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2526
[2026-07-15T08:03:04] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-15T08:05:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2533
[2026-07-15T08:05:00] front_door_lock | DoorLock.LockState = 1
[2026-07-15T08:10:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2528
[2026-07-15T08:13:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-15T08:15:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2540
[2026-07-15T08:19:00] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-15T08:20:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2540
[2026-07-15T08:30:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2542
[2026-07-15T08:33:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-15T08:39:00] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-15T08:41:28] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-15T08:45:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2546
[2026-07-15T08:48:04] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-15T08:50:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2548
[2026-07-15T09:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2549
[2026-07-15T09:20:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2548
[2026-07-15T09:40:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2539
[2026-07-15T11:30:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-15T11:55:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2521
[2026-07-15T12:10:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2529
[2026-07-15T12:13:04] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-15T12:15:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2523
[2026-07-15T12:19:07] master_bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-15T12:21:28] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-15T12:25:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2525
[2026-07-15T12:30:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2529
[2026-07-15T12:33:04] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-15T12:35:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2515
[2026-07-15T12:40:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2515
[2026-07-15T12:43:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-15T12:45:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2519
[2026-07-15T12:49:00] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-15T12:50:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2500
[2026-07-15T12:55:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2506
[2026-07-15T13:00:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2502
[2026-07-15T13:00:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-15T13:03:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-15T13:05:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2499
[2026-07-15T13:09:00] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-15T13:11:28] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-15T13:15:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2490
[2026-07-15T13:18:04] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-15T13:20:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2491
[2026-07-15T13:30:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2493
[2026-07-15T13:31:28] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-15T13:35:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2486
[2026-07-15T13:38:04] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-15T13:40:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2481
[2026-07-15T13:45:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2477
[2026-07-15T13:48:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-15T13:50:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2490
[2026-07-15T14:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-15T14:25:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2450
[2026-07-15T16:29:00] front_door_lock | Event: LockOperation(LockOperationType=1, OperationSource=Manual)
[2026-07-16T11:25:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2540
[2026-07-16T11:45:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2535
[2026-07-16T12:05:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2523
[2026-07-16T12:12:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-16T12:15:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2527
[2026-07-16T12:17:30] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-16T12:20:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2518
[2026-07-16T12:23:00] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-16T12:30:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2521
[2026-07-16T12:32:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-16T12:35:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2516
[2026-07-16T12:37:30] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-16T12:40:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2520
[2026-07-16T12:45:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2508
[2026-07-16T12:47:05] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-16T12:50:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2501
[2026-07-16T12:55:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2502
[2026-07-16T13:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2498
[2026-07-16T13:00:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-16T13:00:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-16T13:07:05] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-16T13:13:00] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-16T13:17:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-16T13:20:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2492
[2026-07-16T13:25:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2487
[2026-07-16T13:30:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-16T13:33:00] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-16T13:37:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-16T13:40:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2479
[2026-07-16T13:42:30] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-16T13:45:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2481
[2026-07-16T13:50:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2481
[2026-07-16T14:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2469
[2026-07-16T14:20:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2472
[2026-07-16T14:40:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2444
[2026-07-17T11:20:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2533
[2026-07-17T11:40:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2536
[2026-07-17T12:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-17T12:10:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2521
[2026-07-17T12:15:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2524
[2026-07-17T12:17:03] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-17T12:20:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2530
[2026-07-17T12:24:20] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-17T12:26:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-17T12:30:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2513
[2026-07-17T12:35:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2519
[2026-07-17T12:38:00] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-17T12:40:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2507
[2026-07-17T13:00:00] living_room_occupancy | OccupancySensing.Occupancy = 1

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

请按以下 JSON 格式回答：

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

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

Chosen response:
{
  "is_anomaly": true,
  "confidence": "medium",
  "threat_type": "intrusion",
  "threat_description": "出门后家中连续多天规律性运动",
  "reasoning": [
    "推理步骤1: 住户出门后仍在固定时间出现室内运动",
    "推理步骤2: 连续三天模式重复",
    "推理步骤3: 缺少对应回家链路"
  ],
  "key_evidence": [
    "住户出门后仍在固定时间出现室内运动",
    "连续三天模式重复",
    "缺少对应回家链路"
  ],
  "recommended_actions": [
    "判定为空置期间异常活动，建议按入侵事件处理。"
  ]
}

Rejected response:
{
  "is_anomaly": true,
  "confidence": "high",
  "threat_type": "intrusion",
  "threat_description": "出门后家中连续多天规律性运动",
  "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": [
    "判定为空置期间异常活动，建议按入侵事件处理。"
  ]
}