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 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 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 kitchen: 厨房灯[onoff_light], 厨房灶具[cook_surface], 厨房烟雾报警器[smoke_co_alarm], 厨房温度传感器[temperature_sensor], 厨房运动传感器[occupancy_sensor], 厨房漏水传感器[water_leak_detector]
- 房间 living_room: 客厅灯[dimmable_light], 客厅空调[air_conditioner], 客厅温度传感器[temperature_sensor], 客厅运动传感器[occupancy_sensor], 客厅窗帘[window_covering], 客厅窗户传感器[contact_sensor], 客厅烟雾报警器[smoke_co_alarm]

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

## 跨天活动摘要
- 2026-08-28: entrance=231, bedroom=242, kitchen=240, living_room=210, bathroom=62

## 设备事件日志
[2026-08-28T00:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-28T06:07:08] kitchen_light | OnOff.OnOff = True
[2026-08-28T06:59:00] kitchen_light | OnOff.OnOff = False
[2026-08-28T06:59:09] front_door_lock | Event: LockOperation(LockOperationType=1, OperationSource=Manual)
[2026-08-28T06:59:09] front_door_lock | DoorLock.LockState = 2
[2026-08-28T06:59:16] front_door_lock | Event: LockOperation(LockOperationType=0, OperationSource=Manual)
[2026-08-28T06:59:16] front_door_lock | DoorLock.LockState = 1
[2026-08-28T08:26:00] front_door_lock | Event: LockOperation(LockOperationType=1, OperationSource=Manual)
[2026-08-28T08:26:00] front_door_lock | DoorLock.LockState = 2
[2026-08-28T09:51:03] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-28T11:08:00] kitchen_light | OnOff.OnOff = True
[2026-08-28T12:41:03] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-28T15:30:08] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-28T16:54:00] kitchen_light | OnOff.OnOff = True
[2026-08-28T18:20:08] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-28T20:54:15] front_door_lock | Event: LockOperation(LockOperationType=0, OperationSource=Manual)
[2026-08-28T20:54:15] front_door_lock | DoorLock.LockState = 1
[2026-08-28T21:06:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-28T21:51:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-28T21:51:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-28T22:11:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-28T22:11:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-28T22:31:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-28T22:31:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-28T22:34:00] kitchen_occupancy | OccupancySensing.Occupancy = 1
[2026-08-28T22:34:09] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-28T22:51:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-28T22:51:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-28T22:54:00] kitchen_occupancy | OccupancySensing.Occupancy = 1
[2026-08-28T22:54:09] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-28T22:55:21] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-28T23:11:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-28T23:11:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-28T23:14:00] kitchen_occupancy | OccupancySensing.Occupancy = 1
[2026-08-28T23:14:09] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-28T23:18:00] front_door_lock | DoorLock.LockState = 2
[2026-08-28T23:24:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-28T23:25:00] kitchen_light | OnOff.OnOff = True

## 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": "credential_theft",
  "threat_description": "远程解锁后室内活动延迟出现",
  "reasoning": [
    "推理步骤1: 先出现远程解锁结果",
    "推理步骤2: 几分钟后才有室内活动",
    "推理步骤3: 中间缺乏正常进门链路"
  ],
  "key_evidence": [
    "先出现远程解锁结果",
    "几分钟后才有室内活动",
    "中间缺乏正常进门链路"
  ],
  "recommended_actions": [
    "标记为可疑远程开锁事件，建议核查账户凭证与远程授权。"
  ]
}

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": [
    "先出现远程解锁结果"
  ],
  "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, living_room_occupancy
- 已选事件数: 30

## 设备事件日志
[2026-08-27T00:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-27T07:08:08] kitchen_light | OnOff.OnOff = True
[2026-08-27T07:30:00] kitchen_light | OnOff.OnOff = False
[2026-08-27T07:30:28] front_door_lock | Event: LockOperation(LockOperationType=1, OperationSource=Manual)
[2026-08-27T07:30:28] front_door_lock | DoorLock.LockState = 2
[2026-08-27T07:30:33] front_door_lock | Event: LockOperation(LockOperationType=0, OperationSource=Manual)
[2026-08-27T07:30:33] front_door_lock | DoorLock.LockState = 1
[2026-08-27T09:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-27T18:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-27T18:07:00] front_door_lock | Event: LockOperation(LockOperationType=1, OperationSource=Manual)
[2026-08-27T18:07:00] front_door_lock | DoorLock.LockState = 2
[2026-08-27T19:07:00] kitchen_light | OnOff.OnOff = True
[2026-08-27T19:32:17] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-27T21:02:09] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-27T22:02:46] front_door_lock | Event: LockOperation(LockOperationType=0, OperationSource=Manual)
[2026-08-27T22:02:46] front_door_lock | DoorLock.LockState = 1
[2026-08-27T22:12:08] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-27T22:12:09] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-27T22:32:08] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-27T22:32:09] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-27T22:52:08] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-27T22:52:09] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-27T23:00:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-27T23:00:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-27T23:09:38] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-27T23:12:08] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-27T23:12:09] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-27T23:18:00] front_door_lock | DoorLock.LockState = 2
[2026-08-27T23:24:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-27T23:25:00] kitchen_light | OnOff.OnOff = True

## 任务
请分析下面的实时设备事件，判断是否需要将其视为异常安全事件。

请按以下 JSON 格式回答：

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

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

Chosen response:
{
  "is_anomaly": true,
  "confidence": "medium",
  "threat_type": "credential_theft",
  "threat_description": "远程解锁后室内活动延迟出现",
  "reasoning": [
    "推理步骤1: 先出现远程解锁结果",
    "推理步骤2: 几分钟后才有室内活动",
    "推理步骤3: 中间缺乏正常进门链路"
  ],
  "key_evidence": [
    "先出现远程解锁结果",
    "几分钟后才有室内活动",
    "中间缺乏正常进门链路"
  ],
  "recommended_actions": [
    "标记为可疑远程开锁事件，建议核查账户凭证与远程授权。"
  ]
}

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: SQ2
- 重点房间: entrance
- 重点设备: front_door_lock, living_room_light_1
- 已选事件数: 24

## 设备事件日志
[2026-08-19T03:00:00] entrance_occupancy | OccupancySensing.Occupancy = 0
[2026-08-19T03:30:00] entrance_occupancy | OccupancySensing.Occupancy = 0
[2026-08-19T04:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-19T04:00:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-19T04:00:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-19T04:00:00] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-19T04:00:00] entrance_occupancy | OccupancySensing.Occupancy = 0
[2026-08-19T04:06:00] front_door_lock | DoorLock.LockState = 2
[2026-08-19T04:07:00] front_door_lock | DoorLock.LockState = 1
[2026-08-19T04:09:00] living_room_light_1 | OnOff.OnOff = True
[2026-08-19T04:30:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-19T04:30:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-19T04:30:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-19T04:30:00] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-19T04:30:00] entrance_occupancy | OccupancySensing.Occupancy = 0
[2026-08-19T05:00:00] entrance_occupancy | OccupancySensing.Occupancy = 0
[2026-08-19T07:33:22] front_door_lock | Event: LockOperation(LockOperationType=1, OperationSource=Manual)
[2026-08-19T07:33:22] front_door_lock | DoorLock.LockState = 2
[2026-08-19T07:33:33] front_door_lock | Event: LockOperation(LockOperationType=0, OperationSource=Manual)
[2026-08-19T07:33:33] front_door_lock | DoorLock.LockState = 1
[2026-08-19T18:12:00] front_door_lock | Event: LockOperation(LockOperationType=1, OperationSource=Manual)
[2026-08-19T18:12:00] front_door_lock | DoorLock.LockState = 2
[2026-08-19T18:12:23] living_room_light_1 | OnOff.OnOff = True
[2026-08-19T21:47:00] living_room_light_1 | OnOff.OnOff = False

## 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": "门锁状态变化但没有对应开门链路",
  "reasoning": [
    "推理步骤1: 门锁状态先解锁再回锁",
    "推理步骤2: 缺乏门磁开关记录",
    "推理步骤3: 却伴随室内灯光变化"
  ],
  "key_evidence": [
    "门锁状态先解锁再回锁",
    "缺乏门磁开关记录",
    "却伴随室内灯光变化"
  ],
  "recommended_actions": [
    "判为异常门锁状态切换，建议核查锁日志与物理门状态。"
  ]
}

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 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 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 kitchen: 厨房灯[onoff_light], 厨房灶具[cook_surface], 厨房烟雾报警器[smoke_co_alarm], 厨房温度传感器[temperature_sensor], 厨房运动传感器[occupancy_sensor], 厨房漏水传感器[water_leak_detector]
- 房间 living_room: 客厅灯[dimmable_light], 客厅空调[air_conditioner], 客厅温度传感器[temperature_sensor], 客厅运动传感器[occupancy_sensor], 客厅窗帘[window_covering], 客厅窗户传感器[contact_sensor], 客厅烟雾报警器[smoke_co_alarm]

## 已选日志说明
以下日志不是整天原始全量心跳，而是围绕关键设备、关键时间窗和跨天模式筛出的训练片段。
- 任务类型: SQ2
- 重点房间: entrance
- 重点设备: front_door_lock, living_room_light
- 已选事件数: 29

## 设备事件日志
[2026-07-22T03:00:00] entrance_occupancy | OccupancySensing.Occupancy = 0
[2026-07-22T03:30:00] entrance_occupancy | OccupancySensing.Occupancy = 0
[2026-07-22T04:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-22T04:00:00] bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-22T04:00:00] kitchen_occupancy | OccupancySensing.Occupancy = 0
[2026-07-22T04:00:00] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-22T04:00:00] entrance_occupancy | OccupancySensing.Occupancy = 0
[2026-07-22T04:06:00] front_door_lock | DoorLock.LockState = 2
[2026-07-22T04:07:00] front_door_lock | DoorLock.LockState = 1
[2026-07-22T04:09:00] living_room_light | OnOff.OnOff = True
[2026-07-22T04:30:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-22T04:30:00] bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-22T04:30:00] kitchen_occupancy | OccupancySensing.Occupancy = 0
[2026-07-22T04:30:00] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-22T04:30:00] entrance_occupancy | OccupancySensing.Occupancy = 0
[2026-07-22T05:00:00] entrance_occupancy | OccupancySensing.Occupancy = 0
[2026-07-22T07:04:02] front_door_lock | Event: LockOperation(LockOperationType=1, OperationSource=Manual)
[2026-07-22T07:04:02] front_door_lock | DoorLock.LockState = 2
[2026-07-22T07:04:08] front_door_lock | Event: LockOperation(LockOperationType=0, OperationSource=Manual)
[2026-07-22T07:04:08] front_door_lock | DoorLock.LockState = 1
[2026-07-22T08:34:00] front_door_lock | Event: LockOperation(LockOperationType=1, OperationSource=Manual)
[2026-07-22T08:34:00] front_door_lock | DoorLock.LockState = 2
[2026-07-22T08:34:16] living_room_light | OnOff.OnOff = True
[2026-07-22T12:38:00] living_room_light | OnOff.OnOff = False
[2026-07-22T13:54:19] living_room_light | OnOff.OnOff = True
[2026-07-22T19:24:07] living_room_light | LevelControl.CurrentLevel = 45
[2026-07-22T20:22:00] living_room_light | OnOff.OnOff = False
[2026-07-22T20:51:07] front_door_lock | Event: LockOperation(LockOperationType=0, OperationSource=Manual)
[2026-07-22T20:51:07] front_door_lock | DoorLock.LockState = 1

## 任务
请分析下面的实时设备事件，判断是否需要将其视为异常安全事件。

请按以下 JSON 格式回答：

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

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

Chosen response:
{
  "is_anomaly": true,
  "confidence": "medium",
  "threat_type": "intrusion",
  "threat_description": "门锁状态变化但没有对应开门链路",
  "reasoning": [
    "推理步骤1: 门锁状态先解锁再回锁",
    "推理步骤2: 缺乏门磁开关记录",
    "推理步骤3: 却伴随室内灯光变化"
  ],
  "key_evidence": [
    "门锁状态先解锁再回锁",
    "缺乏门磁开关记录",
    "却伴随室内灯光变化"
  ],
  "recommended_actions": [
    "判为异常门锁状态切换，建议核查锁日志与物理门状态。"
  ]
}

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: kitchen_light, living_room_occupancy
- 已选事件数: 135

## 跨天活动摘要
- 2026-07-04: living_room=49, dining_room=48, master_bedroom=48, second_bedroom=48, kids_room=48, master_bathroom=48
- 2026-07-05: living_room=49, dining_room=48, master_bedroom=48, second_bedroom=48, kids_room=48, master_bathroom=48
- 2026-07-06: living_room=111, master_bedroom=232, entrance=228, kids_room=227, dining_room=218, master_bathroom=54

## 设备事件日志
[2026-07-04T00:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-04T01:40:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2324
[2026-07-04T01:50:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2329
[2026-07-04T02:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2327
[2026-07-04T02:05:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2321
[2026-07-04T02:15:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2338
[2026-07-04T02:25:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2332
[2026-07-04T02:25:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2331
[2026-07-04T02:30:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2347
[2026-07-04T02:30:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2352
[2026-07-04T02:30:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-04T02:30:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-04T02:30:00] kids_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-04T02:30:00] entrance_occupancy | OccupancySensing.Occupancy = 0
[2026-07-04T02:35:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2354
[2026-07-04T02:35:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2339
[2026-07-04T02:40:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2353
[2026-07-04T02:40:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2346
[2026-07-04T02:45:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2350
[2026-07-04T02:45:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2350
[2026-07-04T02:50:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2364
[2026-07-04T02:50:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2355
[2026-07-04T02:55:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2362
[2026-07-04T02:55:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2358
[2026-07-04T03:00:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2366
[2026-07-04T03:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2365
[2026-07-04T03:00:00] dining_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-04T03:00:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-04T03:00:00] master_bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-04T03:05:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2369
[2026-07-04T03:05:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2368
[2026-07-04T03:10:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2361
[2026-07-04T03:10:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2358
[2026-07-04T03:14:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-04T03:15:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2365
[2026-07-04T03:15:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2381
[2026-07-04T03:20:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2371
[2026-07-04T03:20:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2384
[2026-07-04T03:25:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2378
[2026-07-04T03:25:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2374
[2026-07-04T03:30:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2376
[2026-07-04T03:30:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2387
[2026-07-04T03:30:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-04T03:30:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-04T03:30:00] kids_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-04T03:30:00] entrance_occupancy | OccupancySensing.Occupancy = 0
[2026-07-04T03:35:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2380
[2026-07-04T03:35:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2394
[2026-07-04T03:40:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2383
[2026-07-04T03:40:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2395
[2026-07-04T03:45:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2394
[2026-07-04T03:45:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2381
[2026-07-04T03:50:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2398
[2026-07-04T03:50:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2385
[2026-07-04T03:55:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2391
[2026-07-04T03:55:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2397
[2026-07-04T04:00:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2407
[2026-07-04T04:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2407
[2026-07-04T04:00:00] dining_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-04T04:00:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-04T04:00:00] master_bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-04T04:05:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2411
[2026-07-04T04:15:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2412
[2026-07-04T04:25:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2425
[2026-07-04T04:30:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-04T04:40:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2424
[2026-07-04T04:50:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2423
[2026-07-05T01:35:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2321
[2026-07-05T01:45:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2318
[2026-07-05T01:55:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2323
[2026-07-05T02:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-05T02:10:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2329
[2026-07-05T02:20:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2347
[2026-07-05T02:25:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2339
[2026-07-05T02:25:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2335
[2026-07-05T02:30:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2348
[2026-07-05T02:30:00] dining_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-05T02:30:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-05T02:30:00] master_bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-05T02:35:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2341
[2026-07-05T02:35:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2348
[2026-07-05T02:40:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2358
[2026-07-05T02:40:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2351
[2026-07-05T02:45:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2360
[2026-07-05T02:45:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2344
[2026-07-05T02:50:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2353
[2026-07-05T02:50:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2350
[2026-07-05T02:55:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2367
[2026-07-05T03:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2369
[2026-07-05T03:00:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2362
[2026-07-05T03:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-05T03:00:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-05T03:00:00] kids_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-05T03:00:00] entrance_occupancy | OccupancySensing.Occupancy = 0
[2026-07-05T03:05:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2356
[2026-07-05T03:05:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2361
[2026-07-05T03:10:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2371
[2026-07-05T03:10:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2365
[2026-07-05T03:14:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-05T03:15:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2381
[2026-07-05T03:15:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2378
[2026-07-05T03:20:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2375
[2026-07-05T03:20:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2369
[2026-07-05T03:25:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2370
[2026-07-05T03:25:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2384
[2026-07-05T03:30:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2382
[2026-07-05T03:30:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2391
[2026-07-05T03:30:00] dining_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-05T03:30:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-05T03:30:00] master_bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-05T03:35:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2379
[2026-07-05T03:35:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2387
[2026-07-05T03:40:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2377
[2026-07-05T03:40:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2391
[2026-07-05T03:45:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2397
[2026-07-05T03:45:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2396
[2026-07-05T03:50:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2389
[2026-07-05T03:50:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2393
[2026-07-05T03:55:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2405
[2026-07-05T03:55:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2398
[2026-07-05T04:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2390
[2026-07-05T04:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-05T04:00:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-05T04:00:00] kids_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-05T04:00:00] entrance_occupancy | OccupancySensing.Occupancy = 0
[2026-07-05T04:10:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2403
[2026-07-05T04:20:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2410
[2026-07-05T04:30:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2427
[2026-07-05T04:35:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2423
[2026-07-05T09:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-06T01:40:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2322
[2026-07-06T01:50:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2313
[2026-07-06T02:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2334
[2026-07-06T03:14:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-06T03:15:00] kitchen_light | OnOff.OnOff = True

## 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": "连续多天同一时段出现陌生运动模式",
  "reasoning": [
    "推理步骤1: 连续 3 天都在 03:14 出现客厅运动",
    "推理步骤2: 时间点高度一致",
    "推理步骤3: 第 3 天继续延伸到厨房活动"
  ],
  "key_evidence": [
    "连续 3 天都在 03:14 出现客厅运动",
    "时间点高度一致",
    "第 3 天继续延伸到厨房活动"
  ],
  "recommended_actions": [
    "标记为重复异常夜间活动，建议排查入侵或异常访客。"
  ]
}

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": [
    "连续 3 天都在 03:14 出现客厅运动"
  ],
  "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: SQ5
- 重点房间: entrance
- 重点设备: entrance_light, front_door_contact, front_door_lock, living_room_occupancy
- 已选事件数: 28

## 跨天活动摘要
- 2026-08-27: entrance=234, living_room=109, bathroom=59, master_bedroom=48, second_bedroom=48, kitchen=8

## 设备事件日志
[2026-08-27T00:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-27T01:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-27T01:00:00] entrance_occupancy | OccupancySensing.Occupancy = 0
[2026-08-27T01:30:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-27T01:30:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-27T01:30:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-27T01:30:00] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-27T01:30:00] entrance_occupancy | OccupancySensing.Occupancy = 0
[2026-08-27T02:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-27T02:00:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-27T02:00:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-27T02:00:00] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-27T02:00:00] entrance_occupancy | OccupancySensing.Occupancy = 0
[2026-08-27T02:11:00] front_door_lock | DoorLock.LockState = 2
[2026-08-27T02:11:00] front_door_contact | BooleanState.StateValue = False
[2026-08-27T02:12:00] entrance_light | OnOff.OnOff = True
[2026-08-27T02:13:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-27T02:30:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-27T02:30:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-27T02:30:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-27T02:30:00] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-27T02:30:00] entrance_occupancy | OccupancySensing.Occupancy = 0
[2026-08-27T03:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-27T03:00:00] entrance_occupancy | OccupancySensing.Occupancy = 0
[2026-08-27T03:30:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-27T03:30:00] entrance_occupancy | OccupancySensing.Occupancy = 0
[2026-08-27T07:22:21] front_door_lock | Event: LockOperation(LockOperationType=1, OperationSource=Manual)
[2026-08-27T07:22:21] front_door_lock | DoorLock.LockState = 2

## 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": "credential_theft",
  "threat_description": "临时访客码在非预约时段使用",
  "reasoning": [
    "推理步骤1: 凌晨 02:11 门锁解锁并开门",
    "推理步骤2: 玄关灯随后开启",
    "推理步骤3: 紧接着出现室内活动，不像误触"
  ],
  "key_evidence": [
    "凌晨 02:11 门锁解锁并开门",
    "玄关灯随后开启",
    "紧接着出现室内活动，不像误触"
  ],
  "recommended_actions": [
    "标记为异常入户，建议检查临时访客码使用记录并立即重置。"
  ]
}

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": [
    "凌晨 02:11 门锁解锁并开门"
  ],
  "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: SQ5
- 重点房间: entrance
- 重点设备: entrance_light, front_door_contact, front_door_lock, living_room_occupancy
- 已选事件数: 28

## 跨天活动摘要
- 2026-08-07: entrance=231, master_bedroom=232, living_room=111, second_bedroom=48, bathroom=48, kitchen=11

## 设备事件日志
[2026-08-07T00:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-07T01:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-07T01:00:00] entrance_occupancy | OccupancySensing.Occupancy = 0
[2026-08-07T01:30:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-07T01:30:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-07T01:30:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-07T01:30:00] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-07T01:30:00] entrance_occupancy | OccupancySensing.Occupancy = 0
[2026-08-07T02:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-07T02:00:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-07T02:00:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-07T02:00:00] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-07T02:00:00] entrance_occupancy | OccupancySensing.Occupancy = 0
[2026-08-07T02:11:00] front_door_lock | DoorLock.LockState = 2
[2026-08-07T02:11:00] front_door_contact | BooleanState.StateValue = False
[2026-08-07T02:12:00] entrance_light | OnOff.OnOff = True
[2026-08-07T02:13:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-07T02:30:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-07T02:30:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-07T02:30:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-07T02:30:00] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-07T02:30:00] entrance_occupancy | OccupancySensing.Occupancy = 0
[2026-08-07T03:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-07T03:00:00] entrance_occupancy | OccupancySensing.Occupancy = 0
[2026-08-07T03:30:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-07T03:30:00] entrance_occupancy | OccupancySensing.Occupancy = 0
[2026-08-07T07:39:23] front_door_lock | Event: LockOperation(LockOperationType=1, OperationSource=Manual)
[2026-08-07T07:39:23] front_door_lock | DoorLock.LockState = 2

## 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": "credential_theft",
  "threat_description": "临时访客码在非预约时段使用",
  "reasoning": [
    "推理步骤1: 凌晨 02:11 门锁解锁并开门",
    "推理步骤2: 玄关灯随后开启",
    "推理步骤3: 紧接着出现室内活动，不像误触"
  ],
  "key_evidence": [
    "凌晨 02:11 门锁解锁并开门",
    "玄关灯随后开启",
    "紧接着出现室内活动，不像误触"
  ],
  "recommended_actions": [
    "标记为异常入户，建议检查临时访客码使用记录并立即重置。"
  ]
}

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: 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: bedroom_window_contact, living_room_occupancy, living_room_window_contact
- 已选事件数: 95

## 跨天活动摘要
- 2026-08-19: living_room=110, bedroom=66, bathroom=53, entrance=14, kitchen=8

## 设备事件日志
[2026-08-19T00:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-19T00:55:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2291
[2026-08-19T01:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2299
[2026-08-19T01:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-19T01:05:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2305
[2026-08-19T01:10:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2300
[2026-08-19T01:20:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2295
[2026-08-19T01:25:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2310
[2026-08-19T01:30:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2314
[2026-08-19T01:30:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-19T01:35:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2306
[2026-08-19T01:40:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2311
[2026-08-19T01:45:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2217
[2026-08-19T01:45:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2313
[2026-08-19T01:50:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2328
[2026-08-19T01:50:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2213
[2026-08-19T01:50:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2329
[2026-08-19T01:55:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2321
[2026-08-19T01:55:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2221
[2026-08-19T01:55:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2326
[2026-08-19T02:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2333
[2026-08-19T02:00:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2222
[2026-08-19T02:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2319
[2026-08-19T02:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-19T02:00:00] bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-19T02:00:00] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-19T02:05:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2236
[2026-08-19T02:05:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2334
[2026-08-19T02:10:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2335
[2026-08-19T02:10:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2227
[2026-08-19T02:10:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2324
[2026-08-19T02:15:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2329
[2026-08-19T02:15:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2239
[2026-08-19T02:15:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2336
[2026-08-19T02:20:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2334
[2026-08-19T02:20:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2244
[2026-08-19T02:20:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2347
[2026-08-19T02:25:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2339
[2026-08-19T02:25:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2338
[2026-08-19T02:30:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2336
[2026-08-19T02:30:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2238
[2026-08-19T02:30:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-19T02:30:00] bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-19T02:30:00] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-19T02:31:00] living_room_window_contact | BooleanState.StateValue = False
[2026-08-19T02:32:00] bedroom_window_contact | BooleanState.StateValue = False
[2026-08-19T02:34:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-19T02:35:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2351
[2026-08-19T02:35:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2237
[2026-08-19T02:35:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2337
[2026-08-19T02:40:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2241
[2026-08-19T02:40:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2357
[2026-08-19T02:45:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2348
[2026-08-19T02:45:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2257
[2026-08-19T02:45:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2350
[2026-08-19T02:50:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2350
[2026-08-19T02:50:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2246
[2026-08-19T02:50:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2349
[2026-08-19T02:55:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2267
[2026-08-19T02:55:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2367
[2026-08-19T03:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2369
[2026-08-19T03:00:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2260
[2026-08-19T03:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2355
[2026-08-19T03:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-19T03:00:00] bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-19T03:00:00] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-19T03:05:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2368
[2026-08-19T03:05:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2269
[2026-08-19T03:05:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2363
[2026-08-19T03:10:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2361
[2026-08-19T03:10:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2278
[2026-08-19T03:10:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2360
[2026-08-19T03:15:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2381
[2026-08-19T03:15:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2266
[2026-08-19T03:15:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2366
[2026-08-19T03:20:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2374
[2026-08-19T03:20:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2272
[2026-08-19T03:20:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2381
[2026-08-19T03:25:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2384
[2026-08-19T03:30:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2383
[2026-08-19T03:30:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-19T03:35:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2385
[2026-08-19T03:40:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2380
[2026-08-19T03:45:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2394
[2026-08-19T03:50:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2389
[2026-08-19T03:55:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2393
[2026-08-19T04:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2408
[2026-08-19T04:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-19T04:10:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2400
[2026-08-19T08:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-19T16:30:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-19T19:30:15] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-19T20:55:03] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-19T22:20:03] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-19T23:45:03] living_room_occupancy | OccupancySensing.Occupancy = 1

## 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": "多个窗户传感器短时依次触发",
  "reasoning": [
    "推理步骤1: 短时间内两个不同房间窗户先后打开",
    "推理步骤2: 触发时间位于深夜",
    "推理步骤3: 随后出现室内运动"
  ],
  "key_evidence": [
    "短时间内两个不同房间窗户先后打开",
    "触发时间位于深夜",
    "随后出现室内运动"
  ],
  "recommended_actions": [
    "判定为扫描式入侵尝试，建议重点检查窗户和周边摄像头。"
  ]
}

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: 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: kitchen_light, living_room_occupancy
- 已选事件数: 131

## 跨天活动摘要
- 2026-07-21: living_room=115, bedroom=66, bathroom=55, entrance=14, kitchen=8
- 2026-07-22: living_room=113, bedroom=67, bathroom=57, entrance=14, kitchen=8
- 2026-07-23: living_room=109, bedroom=217, bathroom=58, entrance=14, kitchen=9

## 设备事件日志
[2026-07-21T00:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-21T01:40:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2323
[2026-07-21T01:50:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2314
[2026-07-21T02:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2336
[2026-07-21T02:05:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2329
[2026-07-21T02:15:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2328
[2026-07-21T02:25:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2334
[2026-07-21T02:25:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2346
[2026-07-21T02:30:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2243
[2026-07-21T02:30:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-21T02:30:00] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-21T02:35:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2256
[2026-07-21T02:40:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2356
[2026-07-21T02:40:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2354
[2026-07-21T02:45:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2242
[2026-07-21T02:50:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2346
[2026-07-21T02:50:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2365
[2026-07-21T02:55:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2258
[2026-07-21T03:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2359
[2026-07-21T03:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2353
[2026-07-21T03:00:00] bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-21T03:05:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2363
[2026-07-21T03:05:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2375
[2026-07-21T03:10:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2259
[2026-07-21T03:14:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-21T03:15:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2376
[2026-07-21T03:20:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2272
[2026-07-21T03:25:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2375
[2026-07-21T03:25:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2385
[2026-07-21T03:30:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2291
[2026-07-21T03:30:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-21T03:30:00] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-21T03:35:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2292
[2026-07-21T03:40:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2394
[2026-07-21T03:40:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2394
[2026-07-21T03:50:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2393
[2026-07-21T03:55:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2306
[2026-07-21T04:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2390
[2026-07-21T04:00:00] bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-21T04:05:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2409
[2026-07-21T04:15:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2416
[2026-07-21T04:25:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2420
[2026-07-21T04:30:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-21T04:40:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2426
[2026-07-21T04:50:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2432
[2026-07-21T07:23:00] kitchen_light | OnOff.OnOff = False
[2026-07-21T19:16:20] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-22T01:35:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2312
[2026-07-22T01:45:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2324
[2026-07-22T01:55:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2331
[2026-07-22T02:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-22T02:10:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2339
[2026-07-22T02:20:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2328
[2026-07-22T02:25:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2249
[2026-07-22T02:30:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2350
[2026-07-22T02:30:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2337
[2026-07-22T02:30:00] bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-22T02:35:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2351
[2026-07-22T02:35:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2348
[2026-07-22T02:40:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2256
[2026-07-22T02:45:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2355
[2026-07-22T02:45:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2350
[2026-07-22T02:50:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2246
[2026-07-22T02:55:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2365
[2026-07-22T02:55:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2354
[2026-07-22T03:00:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2254
[2026-07-22T03:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-22T03:00:00] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-22T03:05:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2264
[2026-07-22T03:10:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2358
[2026-07-22T03:10:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2365
[2026-07-22T03:14:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-22T03:15:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2280
[2026-07-22T03:20:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2375
[2026-07-22T03:30:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2386
[2026-07-22T03:30:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2390
[2026-07-22T03:30:00] bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-22T03:35:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2391
[2026-07-22T03:35:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2384
[2026-07-22T03:40:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2297
[2026-07-22T03:45:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2394
[2026-07-22T03:45:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2396
[2026-07-22T03:50:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2302
[2026-07-22T03:55:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2404
[2026-07-22T04:00:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2298
[2026-07-22T04:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-22T04:00:00] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-22T04:10:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2399
[2026-07-22T04:20:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2409
[2026-07-22T04:30:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2427
[2026-07-22T04:35:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2421
[2026-07-22T04:45:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2426
[2026-07-22T07:12:11] kitchen_light | OnOff.OnOff = True
[2026-07-22T19:04:11] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-22T23:25:05] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-23T01:40:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2307
[2026-07-23T01:50:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2315
[2026-07-23T02:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2316
[2026-07-23T02:05:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2321
[2026-07-23T02:15:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2324
[2026-07-23T02:25:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2350
[2026-07-23T02:25:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2336
[2026-07-23T02:30:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2248
[2026-07-23T02:30:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-23T02:30:00] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-23T02:35:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2240
[2026-07-23T02:40:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2353
[2026-07-23T02:40:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2357
[2026-07-23T02:45:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2245
[2026-07-23T02:50:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2355
[2026-07-23T02:50:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2353
[2026-07-23T02:55:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2259
[2026-07-23T03:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2361
[2026-07-23T03:00:00] bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-23T03:05:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2372
[2026-07-23T03:10:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2278
[2026-07-23T03:14:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-23T03:15:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2374
[2026-07-23T03:15:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2368
[2026-07-23T03:15:00] kitchen_light | OnOff.OnOff = True
[2026-07-23T03:20:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2281
[2026-07-23T03:25:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2387
[2026-07-23T03:25:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2380
[2026-07-23T03:30:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2276
[2026-07-23T03:30:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-23T03:30:00] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-23T03:35:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2293
[2026-07-23T03:40:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2377
[2026-07-23T03:40:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2381
[2026-07-23T03:45:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2298
[2026-07-23T03:50:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2392

## 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": "连续多天同一时段出现陌生运动模式",
  "reasoning": [
    "推理步骤1: 连续 3 天都在 03:14 出现客厅运动",
    "推理步骤2: 时间点高度一致",
    "推理步骤3: 第 3 天继续延伸到厨房活动"
  ],
  "key_evidence": [
    "连续 3 天都在 03:14 出现客厅运动",
    "时间点高度一致",
    "第 3 天继续延伸到厨房活动"
  ],
  "recommended_actions": [
    "标记为重复异常夜间活动，建议排查入侵或异常访客。"
  ]
}

Rejected response:
{
  "is_anomaly": true,
  "confidence": "high",
  "threat_type": "intrusion",
  "threat_description": "连续多天同一时段出现陌生运动模式",
  "reasoning": [
    "推理步骤1: 日志中出现了不存在的额外报警事件。"
  ],
  "key_evidence": [
    "我假设看到了一个未在日志中出现的 critical 告警。"
  ],
  "recommended_actions": [
    "标记为重复异常夜间活动，建议排查入侵或异常访客。"
  ]
}


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 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 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 kitchen: 厨房灯[onoff_light], 厨房灶具[cook_surface], 厨房烟雾报警器[smoke_co_alarm], 厨房温度传感器[temperature_sensor], 厨房运动传感器[occupancy_sensor], 厨房漏水传感器[water_leak_detector]
- 房间 living_room: 客厅灯[dimmable_light], 客厅空调[air_conditioner], 客厅温度传感器[temperature_sensor], 客厅运动传感器[occupancy_sensor], 客厅窗帘[window_covering], 客厅窗户传感器[contact_sensor], 客厅烟雾报警器[smoke_co_alarm]

## 已选日志说明
以下日志不是整天原始全量心跳，而是围绕关键设备、关键时间窗和跨天模式筛出的训练片段。
- 任务类型: SQ3
- 重点房间: entrance
- 重点设备: entrance_light, front_door_contact, front_door_lock, living_room_occupancy
- 已选事件数: 101

## 跨天活动摘要
- 2026-08-08: entrance=234, bedroom=243, kitchen=240, living_room=210, bathroom=61

## 设备事件日志
[2026-08-08T00:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-08T01:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-08T01:00:00] entrance_occupancy | OccupancySensing.Occupancy = 0
[2026-08-08T01:25:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2314
[2026-08-08T01:25:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2210
[2026-08-08T01:25:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2301
[2026-08-08T01:30:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2200
[2026-08-08T01:30:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2311
[2026-08-08T01:30:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-08T01:30:00] bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-08T01:30:00] kitchen_occupancy | OccupancySensing.Occupancy = 0
[2026-08-08T01:30:00] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-08T01:30:00] entrance_occupancy | OccupancySensing.Occupancy = 0
[2026-08-08T01:35:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2305
[2026-08-08T01:35:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2219
[2026-08-08T01:35:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2306
[2026-08-08T01:40:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2317
[2026-08-08T01:40:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2223
[2026-08-08T01:40:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2312
[2026-08-08T01:45:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2318
[2026-08-08T01:45:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2208
[2026-08-08T01:45:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2318
[2026-08-08T01:50:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2326
[2026-08-08T01:50:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2315
[2026-08-08T01:55:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2324
[2026-08-08T01:55:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2215
[2026-08-08T01:55:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2317
[2026-08-08T02:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2333
[2026-08-08T02:00:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2225
[2026-08-08T02:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2326
[2026-08-08T02:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-08T02:00:00] bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-08T02:00:00] kitchen_occupancy | OccupancySensing.Occupancy = 0
[2026-08-08T02:00:00] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-08T02:00:00] entrance_occupancy | OccupancySensing.Occupancy = 0
[2026-08-08T02:05:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2231
[2026-08-08T02:05:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2325
[2026-08-08T02:10:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2338
[2026-08-08T02:10:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2240
[2026-08-08T02:10:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2324
[2026-08-08T02:11:00] front_door_lock | DoorLock.LockState = 2
[2026-08-08T02:11:00] front_door_contact | BooleanState.StateValue = False
[2026-08-08T02:12:00] entrance_light | OnOff.OnOff = True
[2026-08-08T02:13:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-08T02:15:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2335
[2026-08-08T02:15:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2237
[2026-08-08T02:20:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2342
[2026-08-08T02:20:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2239
[2026-08-08T02:20:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2341
[2026-08-08T02:25:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2345
[2026-08-08T02:25:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2242
[2026-08-08T02:25:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2349
[2026-08-08T02:30:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2350
[2026-08-08T02:30:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2343
[2026-08-08T02:30:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-08T02:30:00] bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-08T02:30:00] kitchen_occupancy | OccupancySensing.Occupancy = 0
[2026-08-08T02:30:00] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-08T02:30:00] entrance_occupancy | OccupancySensing.Occupancy = 0
[2026-08-08T02:35:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2340
[2026-08-08T02:35:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2256
[2026-08-08T02:35:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2352
[2026-08-08T02:40:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2352
[2026-08-08T02:40:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2251
[2026-08-08T02:40:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2354
[2026-08-08T02:45:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2353
[2026-08-08T02:45:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2260
[2026-08-08T02:45:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2360
[2026-08-08T02:50:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2249
[2026-08-08T02:50:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2362
[2026-08-08T02:55:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2358
[2026-08-08T02:55:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2257
[2026-08-08T02:55:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2363
[2026-08-08T03:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2370
[2026-08-08T03:00:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2269
[2026-08-08T03:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2366
[2026-08-08T03:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-08T03:00:00] bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-08T03:00:00] kitchen_occupancy | OccupancySensing.Occupancy = 0
[2026-08-08T03:00:00] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-08T03:00:00] entrance_occupancy | OccupancySensing.Occupancy = 0
[2026-08-08T03:30:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-08T03:30:00] entrance_occupancy | OccupancySensing.Occupancy = 0
[2026-08-08T06:58:05] front_door_lock | Event: LockOperation(LockOperationType=1, OperationSource=Manual)
[2026-08-08T06:58:05] front_door_lock | DoorLock.LockState = 2
[2026-08-08T06:58:07] front_door_contact | BooleanState.StateValue = False
[2026-08-08T06:58:15] front_door_contact | BooleanState.StateValue = True
[2026-08-08T06:58:16] front_door_lock | Event: LockOperation(LockOperationType=0, OperationSource=Manual)
[2026-08-08T06:58:16] front_door_lock | DoorLock.LockState = 1
[2026-08-08T08:29:00] front_door_lock | Event: LockOperation(LockOperationType=1, OperationSource=Manual)
[2026-08-08T08:29:00] front_door_lock | DoorLock.LockState = 2
[2026-08-08T08:29:02] front_door_contact | BooleanState.StateValue = False
[2026-08-08T09:49:06] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-08T12:39:06] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-08T15:28:06] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-08T18:18:06] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-08T20:49:12] front_door_contact | BooleanState.StateValue = True
[2026-08-08T20:49:13] front_door_lock | Event: LockOperation(LockOperationType=0, OperationSource=Manual)
[2026-08-08T20:49:13] front_door_lock | DoorLock.LockState = 1
[2026-08-08T21:05:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-08T23:55:00] living_room_occupancy | OccupancySensing.Occupancy = 1

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

请按以下 JSON 格式回答：

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

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

Chosen response:
{
  "is_anomaly": true,
  "confidence": "medium",
  "threat_type": "credential_theft",
  "threat_description": "临时访客码在非预约时段使用",
  "reasoning": [
    "推理步骤1: 凌晨 02:11 门锁解锁并开门",
    "推理步骤2: 玄关灯随后开启",
    "推理步骤3: 紧接着出现室内活动，不像误触"
  ],
  "key_evidence": [
    "凌晨 02:11 门锁解锁并开门",
    "玄关灯随后开启",
    "紧接着出现室内活动，不像误触"
  ],
  "recommended_actions": [
    "标记为异常入户，建议检查临时访客码使用记录并立即重置。"
  ]
}

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: SQ5
- 重点房间: entrance
- 重点设备: entrance_light, front_door_contact, front_door_lock, living_room_occupancy
- 已选事件数: 28

## 跨天活动摘要
- 2026-07-16: entrance=234, master_bedroom=228, living_room=113, second_bedroom=48, bathroom=48, kitchen=11

## 设备事件日志
[2026-07-16T00:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-16T01:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-16T01:00:00] entrance_occupancy | OccupancySensing.Occupancy = 0
[2026-07-16T01:30:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-16T01:30:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-16T01:30:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-16T01:30:00] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-16T01:30:00] entrance_occupancy | OccupancySensing.Occupancy = 0
[2026-07-16T02:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-16T02:00:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-16T02:00:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-16T02:00:00] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-16T02:00:00] entrance_occupancy | OccupancySensing.Occupancy = 0
[2026-07-16T02:11:00] front_door_lock | DoorLock.LockState = 2
[2026-07-16T02:11:00] front_door_contact | BooleanState.StateValue = False
[2026-07-16T02:12:00] entrance_light | OnOff.OnOff = True
[2026-07-16T02:13:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-16T02:30:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-16T02:30:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-16T02:30:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-16T02:30:00] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-16T02:30:00] entrance_occupancy | OccupancySensing.Occupancy = 0
[2026-07-16T03:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-16T03:00:00] entrance_occupancy | OccupancySensing.Occupancy = 0
[2026-07-16T03:30:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-16T03:30:00] entrance_occupancy | OccupancySensing.Occupancy = 0
[2026-07-16T07:17:29] front_door_lock | Event: LockOperation(LockOperationType=1, OperationSource=Manual)
[2026-07-16T07:17:29] front_door_lock | DoorLock.LockState = 2

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

请按以下 JSON 格式回答：

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

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

Chosen response:
{
  "is_anomaly": true,
  "confidence": "medium",
  "threat_type": "credential_theft",
  "threat_description": "临时访客码在非预约时段使用",
  "reasoning": [
    "推理步骤1: 凌晨 02:11 门锁解锁并开门",
    "推理步骤2: 玄关灯随后开启",
    "推理步骤3: 紧接着出现室内活动，不像误触"
  ],
  "key_evidence": [
    "凌晨 02:11 门锁解锁并开门",
    "玄关灯随后开启",
    "紧接着出现室内活动，不像误触"
  ],
  "recommended_actions": [
    "标记为异常入户，建议检查临时访客码使用记录并立即重置。"
  ]
}

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": [
    "凌晨 02:11 门锁解锁并开门"
  ],
  "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: 独居老人 (Elderly Living Alone)
- 重点房间 living_room: 客厅灯[dimmable_light], 客厅空调[air_conditioner], 客厅温度传感器[temperature_sensor], 客厅运动传感器[occupancy_sensor], 客厅窗帘[window_covering], 客厅窗户传感器[contact_sensor], 客厅烟雾报警器[smoke_co_alarm]
- 房间 bathroom: 卫生间灯[onoff_light], 卫生间运动传感器[occupancy_sensor], 卫生间漏水传感器[water_leak_detector]
- 房间 bedroom: 卧室灯[dimmable_light], 床头灯[onoff_light], 卧室运动传感器[occupancy_sensor], 卧室窗帘[window_covering], 卧室窗户传感器[contact_sensor], 卧室温度传感器[temperature_sensor]
- 房间 entrance: 入户门锁[door_lock], 入户门传感器[contact_sensor], 玄关灯[onoff_light], 玄关运动传感器[occupancy_sensor]
- 房间 kitchen: 厨房灯[onoff_light], 厨房灶具[cook_surface], 厨房烟雾报警器[smoke_co_alarm], 厨房温度传感器[temperature_sensor], 厨房运动传感器[occupancy_sensor], 厨房漏水传感器[water_leak_detector]

## 已选日志说明
以下日志不是整天原始全量心跳，而是围绕关键设备、关键时间窗和跨天模式筛出的训练片段。
- 任务类型: SQ2
- 重点房间: living_room
- 重点设备: bedroom_window_contact, living_room_occupancy, living_room_window_contact
- 已选事件数: 49

## 设备事件日志
[2026-07-02T00:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-02T01:25:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2299
[2026-07-02T01:30:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2311
[2026-07-02T01:30:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-02T01:35:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2302
[2026-07-02T01:40:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2321
[2026-07-02T01:45:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2317
[2026-07-02T01:55:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2315
[2026-07-02T02:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2316
[2026-07-02T02:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-02T02:00:00] bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-02T02:00:00] kitchen_occupancy | OccupancySensing.Occupancy = 0
[2026-07-02T02:00:00] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-02T02:00:00] entrance_occupancy | OccupancySensing.Occupancy = 0
[2026-07-02T02:05:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2323
[2026-07-02T02:10:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2336
[2026-07-02T02:15:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2331
[2026-07-02T02:20:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2332
[2026-07-02T02:25:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2346
[2026-07-02T02:30:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2343
[2026-07-02T02:30:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-02T02:30:00] bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-02T02:30:00] kitchen_occupancy | OccupancySensing.Occupancy = 0
[2026-07-02T02:30:00] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-02T02:30:00] entrance_occupancy | OccupancySensing.Occupancy = 0
[2026-07-02T02:31:00] living_room_window_contact | BooleanState.StateValue = False
[2026-07-02T02:32:00] bedroom_window_contact | BooleanState.StateValue = False
[2026-07-02T02:34:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-02T02:35:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2351
[2026-07-02T02:45:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2348
[2026-07-02T02:50:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2359
[2026-07-02T02:55:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2355
[2026-07-02T03:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-02T03:00:00] bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-02T03:00:00] kitchen_occupancy | OccupancySensing.Occupancy = 0
[2026-07-02T03:00:00] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-02T03:00:00] entrance_occupancy | OccupancySensing.Occupancy = 0
[2026-07-02T03:05:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2369
[2026-07-02T03:10:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2368
[2026-07-02T03:15:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2363
[2026-07-02T03:20:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2366
[2026-07-02T03:25:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2370
[2026-07-02T03:30:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2388
[2026-07-02T03:30:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-02T03:35:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2389
[2026-07-02T03:40:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2391
[2026-07-02T09:47:05] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-02T12:37:05] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-02T15:26:09] living_room_occupancy | OccupancySensing.Occupancy = 1

## 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": "多个窗户传感器短时依次触发",
  "reasoning": [
    "推理步骤1: 短时间内两个不同房间窗户先后打开",
    "推理步骤2: 触发时间位于深夜",
    "推理步骤3: 随后出现室内运动"
  ],
  "key_evidence": [
    "短时间内两个不同房间窗户先后打开",
    "触发时间位于深夜",
    "随后出现室内运动"
  ],
  "recommended_actions": [
    "判定为扫描式入侵尝试，建议重点检查窗户和周边摄像头。"
  ]
}

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 balcony: 阳台灯[onoff_light], 阳台门传感器[contact_sensor], 洗衣机[laundry_washer]
- 房间 bathroom: 卫生间灯[onoff_light], 卫生间运动传感器[occupancy_sensor], 卫生间漏水传感器[water_leak_detector]
- 房间 entrance: 入户门锁[door_lock], 入户门传感器[contact_sensor], 玄关灯[onoff_light], 玄关运动传感器[occupancy_sensor]
- 房间 kitchen: 厨房灯[onoff_light], 厨房灶具[cook_surface], 厨房烟雾报警器[smoke_co_alarm], 厨房温度传感器[temperature_sensor], 厨房窗户传感器[contact_sensor], 洗碗机[dishwasher]
- 房间 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: balcony
- 重点设备: balcony_door_contact, balcony_light, living_room_occupancy
- 已选事件数: 23

## 设备事件日志
[2026-08-11T00:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-11T01:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-11T01:30:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-11T02:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-11T02:00:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-11T02:00:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-11T02:00:00] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-11T02:00:00] entrance_occupancy | OccupancySensing.Occupancy = 0
[2026-08-11T02:07:00] balcony_door_contact | BooleanState.StateValue = False
[2026-08-11T02:08:00] balcony_light | OnOff.OnOff = True
[2026-08-11T02:09:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-11T02:30:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-11T02:30:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-11T02:30:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-11T02:30:00] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-11T02:30:00] entrance_occupancy | OccupancySensing.Occupancy = 0
[2026-08-11T03:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-11T08:30:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-11T17:30:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-11T19:24:15] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-11T20:51:08] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-11T22:21:08] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-11T23:51:08] living_room_occupancy | OccupancySensing.Occupancy = 1

## 任务
请分析下面的实时设备事件，判断是否需要将其视为异常安全事件。

请按以下 JSON 格式回答：

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

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

Chosen response:
{
  "is_anomaly": true,
  "confidence": "medium",
  "threat_type": "intrusion",
  "threat_description": "阳台门深夜打开且室内无对应活动",
  "reasoning": [
    "推理步骤1: 深夜阳台门突然打开",
    "推理步骤2: 阳台灯随即被点亮",
    "推理步骤3: 随后出现客厅活动"
  ],
  "key_evidence": [
    "深夜阳台门突然打开",
    "阳台灯随即被点亮",
    "随后出现客厅活动"
  ],
  "recommended_actions": [
    "判定为高风险边界入侵，建议立即检查阳台出入口。"
  ]
}

Rejected response:
{
  "is_anomaly": true,
  "confidence": "high",
  "threat_type": "intrusion",
  "threat_description": "阳台门深夜打开且室内无对应活动",
  "reasoning": [
    "推理步骤1: 日志中出现了不存在的额外报警事件。"
  ],
  "key_evidence": [
    "我假设看到了一个未在日志中出现的 critical 告警。"
  ],
  "recommended_actions": [
    "判定为高风险边界入侵，建议立即检查阳台出入口。"
  ]
}