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_light_1, living_room_window_contact
- 已选事件数: 93

## 跨天活动摘要
- 2026-08-06: living_room=113, bathroom=222, bedroom=69, entrance=14, kitchen=8

## 设备事件日志
[2026-08-06T08:25:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2545
[2026-08-06T08:30:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2547
[2026-08-06T08:30:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-06T08:35:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2541
[2026-08-06T08:40:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2538
[2026-08-06T08:50:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2542
[2026-08-06T08:55:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2539
[2026-08-06T09:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2536
[2026-08-06T09:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-06T09:05:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2544
[2026-08-06T09:10:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2556
[2026-08-06T09:15:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2538
[2026-08-06T09:15:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2437
[2026-08-06T09:15:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2555
[2026-08-06T09:17:03] bathroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-06T09:20:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2552
[2026-08-06T09:20:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2447
[2026-08-06T09:20:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2549
[2026-08-06T09:22:37] bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-06T09:25:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2549
[2026-08-06T09:25:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2454
[2026-08-06T09:25:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2544
[2026-08-06T09:30:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2548
[2026-08-06T09:30:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-06T09:35:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2543
[2026-08-06T09:35:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2452
[2026-08-06T09:35:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2557
[2026-08-06T09:37:03] bathroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-06T09:40:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2558
[2026-08-06T09:40:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2441
[2026-08-06T09:40:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2558
[2026-08-06T09:45:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2559
[2026-08-06T09:45:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2446
[2026-08-06T09:45:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2545
[2026-08-06T09:50:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2551
[2026-08-06T09:50:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2442
[2026-08-06T09:50:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2551
[2026-08-06T09:52:37] bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-06T09:55:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2549
[2026-08-06T09:55:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2443
[2026-08-06T09:55:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2554
[2026-08-06T09:57:03] bathroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-06T10:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2560
[2026-08-06T10:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2550
[2026-08-06T10:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-06T10:05:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2447
[2026-08-06T10:05:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2540
[2026-08-06T10:05:00] living_room_window_contact | BooleanState.StateValue = False
[2026-08-06T10:06:00] bedroom_window_contact | BooleanState.StateValue = False
[2026-08-06T10:07:00] living_room_light_1 | OnOff.OnOff = True
[2026-08-06T10:10:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2557
[2026-08-06T10:10:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2440
[2026-08-06T10:15:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2558
[2026-08-06T10:15:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2459
[2026-08-06T10:15:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2541
[2026-08-06T10:17:03] bathroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-06T10:20:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2445
[2026-08-06T10:22:37] bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-06T10:25:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2542
[2026-08-06T10:25:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2441
[2026-08-06T10:25:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2554
[2026-08-06T10:30:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2552
[2026-08-06T10:30:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2453
[2026-08-06T10:30:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2538
[2026-08-06T10:30:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-06T10:35:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2546
[2026-08-06T10:35:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2454
[2026-08-06T10:35:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2553
[2026-08-06T10:37:03] bathroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-06T10:40:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2549
[2026-08-06T10:40:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2455
[2026-08-06T10:40:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2546
[2026-08-06T10:45:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2541
[2026-08-06T10:45:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2449
[2026-08-06T10:45:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2551
[2026-08-06T10:50:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2444
[2026-08-06T10:52:37] bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-06T10:55:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2544
[2026-08-06T10:55:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2450
[2026-08-06T10:55:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2542
[2026-08-06T11:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2534
[2026-08-06T11:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-06T11:10:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2542
[2026-08-06T11:15:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2543
[2026-08-06T11:20:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2549
[2026-08-06T11:25:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2538
[2026-08-06T11:30:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2547
[2026-08-06T11:30:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-06T11:35:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2536
[2026-08-06T11:40:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2528
[2026-08-06T11:45:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2530
[2026-08-06T18:15:27] living_room_light_1 | OnOff.OnOff = True
[2026-08-06T21:49:00] living_room_light_1 | OnOff.OnOff = False

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

请按以下 JSON 格式回答：

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

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

Chosen response:
{
  "is_anomaly": false,
  "confidence": "medium",
  "threat_type": "none",
  "threat_description": "当前日志更符合正常模式，不建议报警。",
  "reasoning": [
    "推理步骤1: 白天集中通风可能连续开窗，但通常伴随正常居家活动；异常样本发生在夜间。"
  ],
  "key_evidence": [
    "白天集中通风可能连续开窗，但通常伴随正常居家活动；异常样本发生在夜间。"
  ],
  "recommended_actions": [
    "继续监测，无需立即处置。"
  ]
}

Rejected response:
{
  "is_anomaly": true,
  "confidence": "medium",
  "threat_type": "fire_risk",
  "threat_description": "这些变化表明存在安全异常。",
  "reasoning": [
    "推理步骤1: 我把本可由正常模式解释的事件误判成了异常。"
  ],
  "key_evidence": [
    "白天集中通风可能连续开窗，但通常伴随正常居家活动；异常样本发生在夜间。"
  ],
  "recommended_actions": [
    "建议立即检查并触发安全响应。"
  ]
}


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

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

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

## 家庭环境信息
家庭布局: 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: entrance_light, front_door_contact, front_door_lock, living_room_occupancy
- 已选事件数: 34

## 跨天活动摘要
- 2026-08-17: entrance=235, bedroom=241, kitchen=239, living_room=210, bathroom=59

## 设备事件日志
[2026-08-17T00:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-17T06:50:09] front_door_lock | Event: LockOperation(LockOperationType=1, OperationSource=Manual)
[2026-08-17T06:50:09] front_door_lock | DoorLock.LockState = 2
[2026-08-17T06:50:11] front_door_contact | BooleanState.StateValue = False
[2026-08-17T06:50:19] front_door_contact | BooleanState.StateValue = True
[2026-08-17T06:50:20] front_door_lock | Event: LockOperation(LockOperationType=0, OperationSource=Manual)
[2026-08-17T06:50:20] front_door_lock | DoorLock.LockState = 1
[2026-08-17T08:28:00] front_door_lock | Event: LockOperation(LockOperationType=1, OperationSource=Manual)
[2026-08-17T08:28:00] front_door_lock | DoorLock.LockState = 2
[2026-08-17T08:28:02] front_door_contact | BooleanState.StateValue = False
[2026-08-17T09:53:02] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-17T12:38:02] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-17T12:38:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-17T12:58:02] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-17T12:58:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-17T13:18:02] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-17T13:18:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-17T13:20:00] kitchen_occupancy | OccupancySensing.Occupancy = 1
[2026-08-17T13:21:08] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-17T13:29:53] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-17T13:38:02] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-17T13:38:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-17T13:40:00] kitchen_occupancy | OccupancySensing.Occupancy = 1
[2026-08-17T13:41:08] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-17T13:50:02] bedroom_window | WindowCovering.CurrentPositionLiftPercent100ths = 0
[2026-08-17T13:50:16] living_room_light | OnOff.OnOff = True
[2026-08-17T13:58:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-17T13:59:53] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-17T14:00:00] kitchen_occupancy | OccupancySensing.Occupancy = 1
[2026-08-17T14:00:11] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-17T14:05:00] front_door_lock | DoorLock.LockState = 2
[2026-08-17T14:05:00] front_door_contact | BooleanState.StateValue = False
[2026-08-17T14:06:00] entrance_light | OnOff.OnOff = True
[2026-08-17T14:07:00] living_room_occupancy | OccupancySensing.Occupancy = 1

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

请按以下 JSON 格式回答：

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

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

Chosen response:
{
  "is_anomaly": false,
  "confidence": "medium",
  "threat_type": "none",
  "threat_description": "当前日志更符合正常模式，不建议报警。",
  "reasoning": [
    "推理步骤1: 白天按预约时段进入，后续室内活动连续，符合正常访客到访。"
  ],
  "key_evidence": [
    "白天按预约时段进入，后续室内活动连续，符合正常访客到访。"
  ],
  "recommended_actions": [
    "继续监测，无需立即处置。"
  ]
}

Rejected response:
{
  "is_anomaly": true,
  "confidence": "medium",
  "threat_type": "fire_risk",
  "threat_description": "这些变化表明存在安全异常。",
  "reasoning": [
    "推理步骤1: 我把本可由正常模式解释的事件误判成了异常。"
  ],
  "key_evidence": [
    "白天按预约时段进入，后续室内活动连续，符合正常访客到访。"
  ],
  "recommended_actions": [
    "建议立即检查并触发安全响应。"
  ]
}


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

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

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

## 家庭环境信息
家庭布局: 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: SQ3
- 重点房间: living_room
- 重点设备: kitchen_light, living_room_occupancy
- 已选事件数: 116

## 跨天活动摘要
- 2026-07-17: living_room=210, bedroom=243, kitchen=238, entrance=231, bathroom=60
- 2026-07-18: living_room=210, bedroom=243, kitchen=240, entrance=230, bathroom=60
- 2026-07-19: living_room=210, bedroom=242, kitchen=239, entrance=230, bathroom=59

## 设备事件日志
[2026-07-17T00:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-17T05:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-17T05:15:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2449
[2026-07-17T05:30:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2462
[2026-07-17T05:40:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2466
[2026-07-17T05:45:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2472
[2026-07-17T05:50:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2473
[2026-07-17T05:50:00] bathroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-17T05:55:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2367
[2026-07-17T05:58:00] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-17T06:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2477
[2026-07-17T06:04:00] bathroom_light | OnOff.OnOff = False
[2026-07-17T06:04:34] kitchen_cook_surface | OnOff.OnOff = True
[2026-07-17T06:05:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2369
[2026-07-17T06:10:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2374
[2026-07-17T06:14:04] kitchen_occupancy | OccupancySensing.Occupancy = 1
[2026-07-17T06:15:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2486
[2026-07-17T06:20:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2494
[2026-07-17T06:23:00] kitchen_cook_surface | OnOff.OnOff = False
[2026-07-17T06:25:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2493
[2026-07-17T06:30:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2495
[2026-07-17T06:30:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-17T06:34:04] kitchen_occupancy | OccupancySensing.Occupancy = 1
[2026-07-17T06:35:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2395
[2026-07-17T06:35:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-17T06:40:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2502
[2026-07-17T06:45:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2488
[2026-07-17T06:48:00] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-17T06:50:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2403
[2026-07-17T06:54:04] kitchen_occupancy | OccupancySensing.Occupancy = 1
[2026-07-17T06:55:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2495
[2026-07-17T07:00:00] kitchen_light | OnOff.OnOff = False
[2026-07-17T07:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2501
[2026-07-17T07:00:04] front_door_lock | Event: LockOperation(LockOperationType=1, OperationSource=Manual)
[2026-07-17T07:00:07] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-17T07:00:12] front_door_lock | DoorLock.LockState = 1
[2026-07-17T07:04:54] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-17T07:05:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2504
[2026-07-17T07:10:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2520
[2026-07-17T07:14:04] kitchen_occupancy | OccupancySensing.Occupancy = 1
[2026-07-17T07:15:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2510
[2026-07-17T07:20:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2508
[2026-07-17T07:25:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2519
[2026-07-17T07:35:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2520
[2026-07-17T07:50:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2527
[2026-07-17T08:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-17T08:15:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2536
[2026-07-17T23:52:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-18T05:20:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2441
[2026-07-18T05:30:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-18T05:45:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2465
[2026-07-18T05:55:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2470
[2026-07-18T06:00:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2370
[2026-07-18T06:00:00] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-18T06:05:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2483
[2026-07-18T06:10:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2376
[2026-07-18T06:13:07] kitchen_occupancy | OccupancySensing.Occupancy = 1
[2026-07-18T06:15:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2474
[2026-07-18T06:20:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2478
[2026-07-18T06:20:00] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-18T06:30:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2398
[2026-07-18T06:35:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2501
[2026-07-18T06:40:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = None
[2026-07-18T06:40:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2491
[2026-07-18T06:45:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2491
[2026-07-18T06:45:00] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-18T06:48:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-18T06:50:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2406
[2026-07-18T06:53:07] kitchen_occupancy | OccupancySensing.Occupancy = 1
[2026-07-18T06:55:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2411
[2026-07-18T06:56:00] kitchen_light | OnOff.OnOff = False
[2026-07-18T06:56:04] front_door_contact | BooleanState.StateValue = False
[2026-07-18T06:56:13] front_door_lock | Event: LockOperation(LockOperationType=0, OperationSource=Manual)
[2026-07-18T07:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2508
[2026-07-18T07:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-18T07:05:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2514
[2026-07-18T07:10:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2507
[2026-07-18T07:13:07] kitchen_occupancy | OccupancySensing.Occupancy = 1
[2026-07-18T07:15:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2515
[2026-07-18T07:20:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2505
[2026-07-18T07:25:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2411
[2026-07-18T07:26:05] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-18T07:30:00] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-18T07:35:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2522
[2026-07-18T07:45:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2534
[2026-07-18T08:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2530
[2026-07-18T08:10:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2537
[2026-07-18T08:25:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2533
[2026-07-18T23:46:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-19T05:15:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2453
[2026-07-19T05:30:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2455
[2026-07-19T05:40:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2463
[2026-07-19T05:51:00] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-19T05:55:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2474
[2026-07-19T06:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2475
[2026-07-19T06:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-19T06:00:00] entrance_occupancy | OccupancySensing.Occupancy = 0
[2026-07-19T06:05:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2383
[2026-07-19T06:07:08] kitchen_occupancy | OccupancySensing.Occupancy = 1
[2026-07-19T06:08:54] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-19T06:10:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2475
[2026-07-19T06:15:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2478
[2026-07-19T06:16:00] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-19T06:20:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2384
[2026-07-19T06:25:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2489
[2026-07-19T06:30:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2490
[2026-07-19T06:30:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-19T06:32:08] kitchen_occupancy | OccupancySensing.Occupancy = 1
[2026-07-19T06:35:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2501
[2026-07-19T06:40:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2496
[2026-07-19T06:41:00] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-19T06:41:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-19T06:42:00] kitchen_light | OnOff.OnOff = True
[2026-07-19T06:45:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2405
[2026-07-19T06:50:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2506
[2026-07-19T06:57:03] front_door_lock | DoorLock.LockState = 2

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

请按以下 JSON 格式回答：

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

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

Chosen response:
{
  "is_anomaly": false,
  "confidence": "medium",
  "threat_type": "none",
  "threat_description": "当前日志更符合正常模式，不建议报警。",
  "reasoning": [
    "推理步骤1: 触发时间位于清晨起床窗口且有轻微抖动，不是固定的可疑重复模式。"
  ],
  "key_evidence": [
    "触发时间位于清晨起床窗口且有轻微抖动，不是固定的可疑重复模式。"
  ],
  "recommended_actions": [
    "继续监测，无需立即处置。"
  ]
}

Rejected response:
{
  "is_anomaly": true,
  "confidence": "medium",
  "threat_type": "fire_risk",
  "threat_description": "这些变化表明存在安全异常。",
  "reasoning": [
    "推理步骤1: 我把本可由正常模式解释的事件误判成了异常。"
  ],
  "key_evidence": [
    "触发时间位于清晨起床窗口且有轻微抖动，不是固定的可疑重复模式。"
  ],
  "recommended_actions": [
    "建议立即检查并触发安全响应。"
  ]
}


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

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

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

## 家庭环境信息
家庭布局: 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_contact, front_door_lock
- 已选事件数: 24

## 设备事件日志
[2026-07-01T07:00:00] entrance_occupancy | OccupancySensing.Occupancy = 0
[2026-07-01T07:30:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-01T07:30:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-01T07:30:00] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-01T07:30:00] entrance_occupancy | OccupancySensing.Occupancy = 0
[2026-07-01T07:31:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-01T07:40:07] kitchen_light | OnOff.OnOff = False
[2026-07-01T07:40:16] master_bedroom_light | OnOff.OnOff = False
[2026-07-01T07:40:30] front_door_lock | Event: LockOperation(LockOperationType=1, OperationSource=Manual)
[2026-07-01T07:40:30] front_door_lock | DoorLock.LockState = 2
[2026-07-01T07:40:32] front_door_contact | BooleanState.StateValue = False
[2026-07-01T07:40:33] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-01T07:40:38] front_door_contact | BooleanState.StateValue = True
[2026-07-01T07:40:39] front_door_lock | Event: LockOperation(LockOperationType=0, OperationSource=Manual)
[2026-07-01T07:40:39] front_door_lock | DoorLock.LockState = 1
[2026-07-01T07:51:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-01T08:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-01T08:00:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-01T08:00:00] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-01T08:00:33] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-01T08:02:00] front_door_lock | DoorLock.LockState = 2
[2026-07-01T08:02:00] front_door_contact | BooleanState.StateValue = False
[2026-07-01T08:03:00] front_door_lock | DoorLock.LockState = 1
[2026-07-01T08:11:00] master_bedroom_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": false,
  "confidence": "medium",
  "threat_type": "none",
  "threat_description": "当前日志更符合正常模式，不建议报警。",
  "reasoning": [
    "推理步骤1: 正常样本是短时取快递后重新上锁；异常样本缺少门磁与入口活动链路。"
  ],
  "key_evidence": [
    "正常样本是短时取快递后重新上锁；异常样本缺少门磁与入口活动链路。"
  ],
  "recommended_actions": [
    "继续监测，无需立即处置。"
  ]
}

Rejected response:
{
  "is_anomaly": true,
  "confidence": "medium",
  "threat_type": "fire_risk",
  "threat_description": "这些变化表明存在安全异常。",
  "reasoning": [
    "推理步骤1: 我把本可由正常模式解释的事件误判成了异常。"
  ],
  "key_evidence": [
    "正常样本是短时取快递后重新上锁；异常样本缺少门磁与入口活动链路。"
  ],
  "recommended_actions": [
    "建议立即检查并触发安全响应。"
  ]
}


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

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

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

## 家庭环境信息
家庭布局: 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_light, living_room_window_contact
- 已选事件数: 31

## 设备事件日志
[2026-08-22T08:32:12] living_room_light | OnOff.OnOff = True
[2026-08-22T08:55:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2544
[2026-08-22T08:57:05] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-22T09:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2541
[2026-08-22T09:05:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2552
[2026-08-22T09:10:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2536
[2026-08-22T09:15:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2537
[2026-08-22T09:17:05] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-22T09:20:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2550
[2026-08-22T09:25:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2542
[2026-08-22T09:30:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2547
[2026-08-22T09:31:00] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-22T09:32:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-22T09:32:08] kitchen_occupancy | OccupancySensing.Occupancy = 1
[2026-08-22T09:35:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2546
[2026-08-22T09:37:05] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-22T09:38:54] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-22T09:45:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2548
[2026-08-22T09:50:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2549
[2026-08-22T09:51:00] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-22T09:52:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-22T09:52:08] kitchen_occupancy | OccupancySensing.Occupancy = 1
[2026-08-22T09:55:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2558
[2026-08-22T09:57:05] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-22T10:05:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2551
[2026-08-22T10:05:00] living_room_window_contact | BooleanState.StateValue = False
[2026-08-22T10:06:00] bedroom_window_contact | BooleanState.StateValue = False
[2026-08-22T10:07:00] living_room_light | OnOff.OnOff = True
[2026-08-22T10:08:54] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-22T10:10:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2559
[2026-08-22T10:11:00] bedroom_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": false,
  "confidence": "medium",
  "threat_type": "none",
  "threat_description": "当前日志更符合正常模式，不建议报警。",
  "reasoning": [
    "推理步骤1: 白天集中通风可能连续开窗，但通常伴随正常居家活动；异常样本发生在夜间。"
  ],
  "key_evidence": [
    "白天集中通风可能连续开窗，但通常伴随正常居家活动；异常样本发生在夜间。"
  ],
  "recommended_actions": [
    "继续监测，无需立即处置。"
  ]
}

Rejected response:
{
  "is_anomaly": true,
  "confidence": "medium",
  "threat_type": "fire_risk",
  "threat_description": "这些变化表明存在安全异常。",
  "reasoning": [
    "推理步骤1: 我把本可由正常模式解释的事件误判成了异常。"
  ],
  "key_evidence": [
    "白天集中通风可能连续开窗，但通常伴随正常居家活动；异常样本发生在夜间。"
  ],
  "recommended_actions": [
    "建议立即检查并触发安全响应。"
  ]
}


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

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

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

## 家庭环境信息
家庭布局: 三室两厅 (3BR)
- 重点房间 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 living_room: 客厅主灯[dimmable_light], 客厅副灯[dimmable_light], 客厅氛围灯[onoff_light], 客厅空调[air_conditioner], 客厅温度传感器[temperature_sensor], 客厅运动传感器[occupancy_sensor], 客厅窗帘1[window_covering], 客厅窗户传感器1[contact_sensor], ... 共10个设备
- 房间 master_bathroom: 主卫灯[onoff_light], 主卫运动传感器[occupancy_sensor], 主卫漏水传感器[water_leak_detector]
- 房间 master_bedroom: 主卧灯[dimmable_light], 主卧床头灯[onoff_light], 主卧空调[air_conditioner], 主卧运动传感器[occupancy_sensor], 主卧窗帘[window_covering], 主卧窗户传感器[contact_sensor], 主卧温度传感器[temperature_sensor]
- 房间 second_bathroom: 次卫灯[onoff_light], 次卫漏水传感器[water_leak_detector]
- 房间 second_bedroom: 次卧灯[dimmable_light], 次卧空调[air_conditioner], 次卧运动传感器[occupancy_sensor], 次卧窗帘[window_covering], 次卧窗户传感器[contact_sensor]

## 已选日志说明
以下日志不是整天原始全量心跳，而是围绕关键设备、关键时间窗和跨天模式筛出的训练片段。
- 任务类型: SQ2
- 重点房间: balcony
- 重点设备: balcony_door_contact, balcony_laundry_washer, balcony_light
- 已选事件数: 18

## 设备事件日志
[2026-07-21T16:45:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-21T16:45:09] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-21T16:48:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-21T16:49:07] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-21T17:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-21T17:00:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-21T17:00:00] master_bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-21T17:05:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-21T17:05:09] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-21T17:08:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-21T17:09:07] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-21T17:20:00] balcony_door_contact | BooleanState.StateValue = False
[2026-07-21T17:20:00] balcony_light | OnOff.OnOff = True
[2026-07-21T17:21:00] balcony_laundry_washer | OperationalState.OperationalState = 1
[2026-07-21T17:25:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-21T17:25:09] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-21T17:28:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-21T17:29:07] dining_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": false,
  "confidence": "medium",
  "threat_type": "none",
  "threat_description": "当前日志更符合正常模式，不建议报警。",
  "reasoning": [
    "推理步骤1: 正常样本是傍晚去阳台洗衣，伴随洗衣机启动；异常样本发生在深夜且后续转入室内活动。"
  ],
  "key_evidence": [
    "正常样本是傍晚去阳台洗衣，伴随洗衣机启动；异常样本发生在深夜且后续转入室内活动。"
  ],
  "recommended_actions": [
    "继续监测，无需立即处置。"
  ]
}

Rejected response:
{
  "is_anomaly": true,
  "confidence": "medium",
  "threat_type": "fire_risk",
  "threat_description": "这些变化表明存在安全异常。",
  "reasoning": [
    "推理步骤1: 我把本可由正常模式解释的事件误判成了异常。"
  ],
  "key_evidence": [
    "正常样本是傍晚去阳台洗衣，伴随洗衣机启动；异常样本发生在深夜且后续转入室内活动。"
  ],
  "recommended_actions": [
    "建议立即检查并触发安全响应。"
  ]
}


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

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

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

## 家庭环境信息
家庭布局: 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: entrance_light, front_door_contact, front_door_lock
- 已选事件数: 28

## 设备事件日志
[2026-07-21T07:25:21] front_door_lock | Event: LockOperation(LockOperationType=1, OperationSource=Manual)
[2026-07-21T07:25:21] front_door_lock | DoorLock.LockState = 2
[2026-07-21T07:25:23] front_door_contact | BooleanState.StateValue = False
[2026-07-21T07:25:28] front_door_contact | BooleanState.StateValue = True
[2026-07-21T07:25:29] front_door_lock | Event: LockOperation(LockOperationType=0, OperationSource=Manual)
[2026-07-21T07:25:29] front_door_lock | DoorLock.LockState = 1
[2026-07-21T18:27:00] front_door_lock | Event: LockOperation(LockOperationType=1, OperationSource=Manual)
[2026-07-21T18:27:00] front_door_lock | DoorLock.LockState = 2
[2026-07-21T18:27:02] front_door_contact | BooleanState.StateValue = False
[2026-07-21T18:27:12] entrance_light | OnOff.OnOff = True
[2026-07-21T18:52:07] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-21T19:12:07] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-21T19:27:18] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-21T19:30:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-21T19:30:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-21T19:32:07] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-21T19:45:41] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-21T19:47:18] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-21T19:52:00] kitchen_cook_surface | OnOff.OnOff = False
[2026-07-21T19:52:07] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-21T19:52:30] kitchen_window_contact | BooleanState.StateValue = False
[2026-07-21T19:57:00] kitchen_dishwasher | OnOff.OnOff = True
[2026-07-21T19:57:05] kitchen_dishwasher | OperationalState.OperationalState = 1
[2026-07-21T20:00:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-21T20:00:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-21T20:02:00] front_door_lock | DoorLock.LockState = 2
[2026-07-21T20:03:00] front_door_contact | BooleanState.StateValue = False
[2026-07-21T20:04:00] entrance_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": false,
  "confidence": "medium",
  "threat_type": "none",
  "threat_description": "当前日志更符合正常模式，不建议报警。",
  "reasoning": [
    "推理步骤1: 正常样本解锁后立即出现进门链路；异常样本解锁和室内活动之间存在不自然延迟。"
  ],
  "key_evidence": [
    "正常样本解锁后立即出现进门链路；异常样本解锁和室内活动之间存在不自然延迟。"
  ],
  "recommended_actions": [
    "继续监测，无需立即处置。"
  ]
}

Rejected response:
{
  "is_anomaly": true,
  "confidence": "medium",
  "threat_type": "fire_risk",
  "threat_description": "这些变化表明存在安全异常。",
  "reasoning": [
    "推理步骤1: 我把本可由正常模式解释的事件误判成了异常。"
  ],
  "key_evidence": [
    "正常样本解锁后立即出现进门链路；异常样本解锁和室内活动之间存在不自然延迟。"
  ],
  "recommended_actions": [
    "建议立即检查并触发安全响应。"
  ]
}


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

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

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

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

## 已选日志说明
以下日志不是整天原始全量心跳，而是围绕关键设备、关键时间窗和跨天模式筛出的训练片段。
- 任务类型: SQ3
- 重点房间: living_room
- 重点设备: kitchen_light, living_room_occupancy
- 已选事件数: 134

## 跨天活动摘要
- 2026-07-08: living_room=110, entrance=230, bathroom=55, master_bedroom=48, second_bedroom=48, kitchen=8
- 2026-07-09: living_room=110, entrance=230, bathroom=56, master_bedroom=48, second_bedroom=48, kitchen=8
- 2026-07-10: living_room=114, entrance=232, bathroom=55, master_bedroom=48, second_bedroom=48, kitchen=9

## 设备事件日志
[2026-07-08T00:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-08T05:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-08T05:15:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2451
[2026-07-08T05:30:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2453
[2026-07-08T05:40:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2459
[2026-07-08T05:45:00] second_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2465
[2026-07-08T05:50:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2468
[2026-07-08T05:55:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2482
[2026-07-08T05:55:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2474
[2026-07-08T06:00:00] second_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2480
[2026-07-08T06:00:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-08T06:00:00] entrance_occupancy | OccupancySensing.Occupancy = 0
[2026-07-08T06:05:00] second_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2477
[2026-07-08T06:10:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2476
[2026-07-08T06:15:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2477
[2026-07-08T06:15:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2490
[2026-07-08T06:20:00] second_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2488
[2026-07-08T06:25:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2497
[2026-07-08T06:30:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2499
[2026-07-08T06:30:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2499
[2026-07-08T06:30:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-08T06:35:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2494
[2026-07-08T06:35:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2494
[2026-07-08T06:35:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-08T06:40:00] second_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2502
[2026-07-08T06:45:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2502
[2026-07-08T06:50:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2502
[2026-07-08T06:50:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2504
[2026-07-08T06:55:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2510
[2026-07-08T06:55:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2509
[2026-07-08T07:00:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2509
[2026-07-08T07:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-08T07:00:00] entrance_occupancy | OccupancySensing.Occupancy = 0
[2026-07-08T07:05:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2504
[2026-07-08T07:06:02] bathroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-08T07:10:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2501
[2026-07-08T07:10:08] kitchen_light | OnOff.OnOff = True
[2026-07-08T07:15:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2508
[2026-07-08T07:15:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2513
[2026-07-08T07:20:00] second_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2516
[2026-07-08T07:23:20] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-08T07:23:31] front_door_contact | BooleanState.StateValue = False
[2026-07-08T07:23:37] front_door_lock | Event: LockOperation(LockOperationType=0, OperationSource=Manual)
[2026-07-08T07:25:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2507
[2026-07-08T07:30:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2528
[2026-07-08T07:55:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2530
[2026-07-08T08:05:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2538
[2026-07-08T19:09:00] kitchen_light | OnOff.OnOff = True
[2026-07-09T05:10:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2442
[2026-07-09T05:25:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2462
[2026-07-09T05:35:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2459
[2026-07-09T05:50:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2475
[2026-07-09T06:00:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2472
[2026-07-09T06:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-09T06:00:00] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-09T06:05:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2480
[2026-07-09T06:10:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2479
[2026-07-09T06:10:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2476
[2026-07-09T06:15:00] second_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2481
[2026-07-09T06:25:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2492
[2026-07-09T06:25:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2490
[2026-07-09T06:30:00] second_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2498
[2026-07-09T06:30:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-09T06:30:00] entrance_occupancy | OccupancySensing.Occupancy = 0
[2026-07-09T06:35:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2491
[2026-07-09T06:35:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2497
[2026-07-09T06:40:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2499
[2026-07-09T06:42:09] bathroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-09T06:45:00] second_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2504
[2026-07-09T06:48:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-09T06:50:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2510
[2026-07-09T06:50:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2510
[2026-07-09T06:53:16] kitchen_light | OnOff.OnOff = True
[2026-07-09T06:55:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2508
[2026-07-09T07:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2498
[2026-07-09T07:00:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-09T07:05:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2510
[2026-07-09T07:10:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2517
[2026-07-09T07:10:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2513
[2026-07-09T07:15:00] second_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2507
[2026-07-09T07:20:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2507
[2026-07-09T07:24:10] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-09T07:25:00] second_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2518
[2026-07-09T07:26:08] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-09T07:26:14] front_door_contact | BooleanState.StateValue = False
[2026-07-09T07:26:20] front_door_lock | Event: LockOperation(LockOperationType=0, OperationSource=Manual)
[2026-07-09T07:30:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2527
[2026-07-09T07:30:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-09T07:35:00] second_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2524
[2026-07-09T07:40:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2520
[2026-07-09T07:55:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2536
[2026-07-09T08:05:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2521
[2026-07-09T08:20:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2528
[2026-07-09T19:44:11] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-10T05:10:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2439
[2026-07-10T05:25:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2449
[2026-07-10T05:35:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2467
[2026-07-10T05:50:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2464
[2026-07-10T05:55:00] second_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2465
[2026-07-10T06:00:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2468
[2026-07-10T06:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-10T06:00:00] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-10T06:05:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2471
[2026-07-10T06:10:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2481
[2026-07-10T06:10:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2483
[2026-07-10T06:15:00] second_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2491
[2026-07-10T06:20:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2480
[2026-07-10T06:25:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2495
[2026-07-10T06:25:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2498
[2026-07-10T06:30:00] second_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2494
[2026-07-10T06:30:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-10T06:30:00] entrance_occupancy | OccupancySensing.Occupancy = 0
[2026-07-10T06:35:00] second_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2500
[2026-07-10T06:40:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2499
[2026-07-10T06:41:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-10T06:42:00] kitchen_light | OnOff.OnOff = True
[2026-07-10T06:43:08] bathroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-10T06:45:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2504
[2026-07-10T06:50:00] second_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2506
[2026-07-10T06:55:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2498
[2026-07-10T06:55:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2504
[2026-07-10T07:00:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2514
[2026-07-10T07:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-10T07:00:00] entrance_occupancy | OccupancySensing.Occupancy = 0
[2026-07-10T07:04:08] kitchen_light | OnOff.OnOff = True
[2026-07-10T07:10:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2515
[2026-07-10T07:10:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2513
[2026-07-10T07:11:21] front_door_lock | Event: LockOperation(LockOperationType=1, OperationSource=Manual)
[2026-07-10T07:11:24] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-10T07:11:27] front_door_lock | DoorLock.LockState = 1
[2026-07-10T07:15:00] second_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2507
[2026-07-10T07:20:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2509
[2026-07-10T07:20:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2511
[2026-07-10T07:25:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2519

## 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": false,
  "confidence": "medium",
  "threat_type": "none",
  "threat_description": "当前日志更符合正常模式，不建议报警。",
  "reasoning": [
    "推理步骤1: 触发时间位于清晨起床窗口且有轻微抖动，不是固定的可疑重复模式。"
  ],
  "key_evidence": [
    "触发时间位于清晨起床窗口且有轻微抖动，不是固定的可疑重复模式。"
  ],
  "recommended_actions": [
    "继续监测，无需立即处置。"
  ]
}

Rejected response:
{
  "is_anomaly": true,
  "confidence": "medium",
  "threat_type": "fire_risk",
  "threat_description": "这些变化表明存在安全异常。",
  "reasoning": [
    "推理步骤1: 我把本可由正常模式解释的事件误判成了异常。"
  ],
  "key_evidence": [
    "触发时间位于清晨起床窗口且有轻微抖动，不是固定的可疑重复模式。"
  ],
  "recommended_actions": [
    "建议立即检查并触发安全响应。"
  ]
}


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

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

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

## 家庭环境信息
家庭布局: 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: 127

## 跨天活动摘要
- 2026-07-22: living_room=110, bedroom=217, bathroom=59, entrance=14, kitchen=8
- 2026-07-23: living_room=113, bedroom=70, bathroom=53, entrance=14, kitchen=8
- 2026-07-24: living_room=115, bedroom=66, bathroom=54, entrance=14, kitchen=9

## 设备事件日志
[2026-07-22T00:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-22T05:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2435
[2026-07-22T05:05:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2437
[2026-07-22T05:15:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2456
[2026-07-22T05:25:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2453
[2026-07-22T05:30:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-22T05:40:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2469
[2026-07-22T05:45:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2362
[2026-07-22T05:50:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2478
[2026-07-22T05:50:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2475
[2026-07-22T05:55:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2375
[2026-07-22T06:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2473
[2026-07-22T06:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2478
[2026-07-22T06:00:00] bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-22T06:05:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2472
[2026-07-22T06:10:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2374
[2026-07-22T06:15:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2487
[2026-07-22T06:15:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2488
[2026-07-22T06:20:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2392
[2026-07-22T06:25:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2486
[2026-07-22T06:25:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2492
[2026-07-22T06:30:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2394
[2026-07-22T06:30:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-22T06:30:00] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-22T06:32:07] bathroom_light | OnOff.OnOff = True
[2026-07-22T06:35:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2503
[2026-07-22T06:35:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2499
[2026-07-22T06:35:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-22T06:40:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2505
[2026-07-22T06:41:04] bedroom_light | OnOff.OnOff = True
[2026-07-22T06:42:07] bathroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-22T06:45:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2403
[2026-07-22T06:46:00] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-22T06:50:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2493
[2026-07-22T06:50:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2504
[2026-07-22T06:55:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2405
[2026-07-22T07:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2513
[2026-07-22T07:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2496
[2026-07-22T07:05:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2500
[2026-07-22T07:05:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2503
[2026-07-22T07:07:07] bathroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-22T07:11:00] bathroom_light | OnOff.OnOff = False
[2026-07-22T07:11:16] kitchen_light | OnOff.OnOff = True
[2026-07-22T07:12:10] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-22T07:15:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2411
[2026-07-22T07:16:00] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-22T07:20:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2422
[2026-07-22T07:25:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2417
[2026-07-22T07:26:00] kitchen_light | OnOff.OnOff = False
[2026-07-22T07:30:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-22T07:40:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2512
[2026-07-22T07:50:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2526
[2026-07-22T08:05:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2529
[2026-07-22T08:15:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2541
[2026-07-22T19:39:11] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-23T05:10:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2442
[2026-07-23T05:20:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2447
[2026-07-23T05:30:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2458
[2026-07-23T05:35:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2461
[2026-07-23T05:45:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2476
[2026-07-23T05:55:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2479
[2026-07-23T06:00:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2373
[2026-07-23T06:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-23T06:00:00] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-23T06:05:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2380
[2026-07-23T06:10:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2474
[2026-07-23T06:10:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2472
[2026-07-23T06:15:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2387
[2026-07-23T06:20:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2481
[2026-07-23T06:20:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2493
[2026-07-23T06:22:07] bedroom_light | OnOff.OnOff = True
[2026-07-23T06:25:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2498
[2026-07-23T06:30:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2495
[2026-07-23T06:30:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2491
[2026-07-23T06:30:00] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-23T06:35:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2498
[2026-07-23T06:35:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2495
[2026-07-23T06:40:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2491
[2026-07-23T06:43:03] bathroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-23T06:45:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2493
[2026-07-23T06:45:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2497
[2026-07-23T06:48:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-23T06:50:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2404
[2026-07-23T06:51:00] bathroom_light | OnOff.OnOff = False
[2026-07-23T06:51:39] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-23T06:55:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2413
[2026-07-23T07:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2500
[2026-07-23T07:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2511
[2026-07-23T07:05:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2515
[2026-07-23T07:05:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2501
[2026-07-23T07:10:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2415
[2026-07-23T07:15:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2514
[2026-07-23T07:15:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2517
[2026-07-23T07:20:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2512
[2026-07-23T07:24:00] kitchen_light | OnOff.OnOff = False
[2026-07-23T07:24:20] front_door_lock | Event: LockOperation(LockOperationType=1, OperationSource=Manual)
[2026-07-23T07:24:22] front_door_contact | BooleanState.StateValue = False
[2026-07-23T07:24:26] front_door_lock | Event: LockOperation(LockOperationType=0, OperationSource=Manual)
[2026-07-23T07:25:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2507
[2026-07-23T07:25:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2524
[2026-07-23T07:30:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2413
[2026-07-23T07:30:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-23T07:35:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2414
[2026-07-23T07:40:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2519
[2026-07-23T07:50:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2516
[2026-07-23T08:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2531
[2026-07-23T08:05:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2522
[2026-07-23T08:15:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2530
[2026-07-23T08:25:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2544
[2026-07-23T19:28:20] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-24T05:05:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2442
[2026-07-24T05:15:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2438
[2026-07-24T05:25:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2449
[2026-07-24T05:30:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-24T05:40:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2467
[2026-07-24T05:55:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2377
[2026-07-24T06:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2477
[2026-07-24T06:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2468
[2026-07-24T06:00:00] bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-24T06:05:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2485
[2026-07-24T06:05:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2487
[2026-07-24T06:10:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2379
[2026-07-24T06:15:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2493
[2026-07-24T06:15:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2484
[2026-07-24T06:20:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2479
[2026-07-24T06:41:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-24T06:42:00] kitchen_light | OnOff.OnOff = True

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

请按以下 JSON 格式回答：

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

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

Chosen response:
{
  "is_anomaly": false,
  "confidence": "medium",
  "threat_type": "none",
  "threat_description": "当前日志更符合正常模式，不建议报警。",
  "reasoning": [
    "推理步骤1: 触发时间位于清晨起床窗口且有轻微抖动，不是固定的可疑重复模式。"
  ],
  "key_evidence": [
    "触发时间位于清晨起床窗口且有轻微抖动，不是固定的可疑重复模式。"
  ],
  "recommended_actions": [
    "继续监测，无需立即处置。"
  ]
}

Rejected response:
{
  "is_anomaly": true,
  "confidence": "medium",
  "threat_type": "fire_risk",
  "threat_description": "这些变化表明存在安全异常。",
  "reasoning": [
    "推理步骤1: 我把本可由正常模式解释的事件误判成了异常。"
  ],
  "key_evidence": [
    "触发时间位于清晨起床窗口且有轻微抖动，不是固定的可疑重复模式。"
  ],
  "recommended_actions": [
    "建议立即检查并触发安全响应。"
  ]
}


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

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

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

## 家庭环境信息
家庭布局: 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: entrance_light, front_door_contact, front_door_lock, living_room_occupancy
- 已选事件数: 26

## 设备事件日志
[2026-07-23T00:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-23T07:26:22] front_door_lock | Event: LockOperation(LockOperationType=1, OperationSource=Manual)
[2026-07-23T07:26:22] front_door_lock | DoorLock.LockState = 2
[2026-07-23T07:26:24] front_door_contact | BooleanState.StateValue = False
[2026-07-23T07:26:27] front_door_contact | BooleanState.StateValue = True
[2026-07-23T07:26:28] front_door_lock | Event: LockOperation(LockOperationType=0, OperationSource=Manual)
[2026-07-23T07:26:28] front_door_lock | DoorLock.LockState = 1
[2026-07-23T09:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-23T12:56:25] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-23T13:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-23T13:16:25] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-23T13:30:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-23T13:30:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-23T13:30:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-23T13:30:00] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-23T13:36:25] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-23T13:50:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-23T13:56:25] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-23T14:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-23T14:00:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-23T14:00:00] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-23T14:05:00] front_door_lock | DoorLock.LockState = 2
[2026-07-23T14:05:00] front_door_contact | BooleanState.StateValue = False
[2026-07-23T14:06:00] entrance_light | OnOff.OnOff = True
[2026-07-23T14:07:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-23T14:10:00] master_bedroom_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": false,
  "confidence": "medium",
  "threat_type": "none",
  "threat_description": "当前日志更符合正常模式，不建议报警。",
  "reasoning": [
    "推理步骤1: 白天按预约时段进入，后续室内活动连续，符合正常访客到访。"
  ],
  "key_evidence": [
    "白天按预约时段进入，后续室内活动连续，符合正常访客到访。"
  ],
  "recommended_actions": [
    "继续监测，无需立即处置。"
  ]
}

Rejected response:
{
  "is_anomaly": true,
  "confidence": "medium",
  "threat_type": "fire_risk",
  "threat_description": "这些变化表明存在安全异常。",
  "reasoning": [
    "推理步骤1: 我把本可由正常模式解释的事件误判成了异常。"
  ],
  "key_evidence": [
    "白天按预约时段进入，后续室内活动连续，符合正常访客到访。"
  ],
  "recommended_actions": [
    "建议立即检查并触发安全响应。"
  ]
}


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

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

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

## 家庭环境信息
家庭布局: 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_light, living_room_window_contact
- 已选事件数: 31

## 设备事件日志
[2026-08-04T08:26:14] living_room_light | OnOff.OnOff = True
[2026-08-04T08:55:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2539
[2026-08-04T08:56:06] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-04T09:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2545
[2026-08-04T09:10:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2540
[2026-08-04T09:15:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2547
[2026-08-04T09:16:06] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-04T09:20:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2548
[2026-08-04T09:25:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2556
[2026-08-04T09:30:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2546
[2026-08-04T09:30:00] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-04T09:31:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-04T09:32:09] kitchen_occupancy | OccupancySensing.Occupancy = 1
[2026-08-04T09:35:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2551
[2026-08-04T09:36:06] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-04T09:40:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2554
[2026-08-04T09:45:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2557
[2026-08-04T09:50:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2544
[2026-08-04T09:50:00] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-04T09:51:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-04T09:52:09] kitchen_occupancy | OccupancySensing.Occupancy = 1
[2026-08-04T09:53:53] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-04T09:55:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2549
[2026-08-04T09:56:06] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-04T10:05:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2552
[2026-08-04T10:05:00] living_room_window_contact | BooleanState.StateValue = False
[2026-08-04T10:06:00] bedroom_window_contact | BooleanState.StateValue = False
[2026-08-04T10:07:00] living_room_light | OnOff.OnOff = True
[2026-08-04T10:10:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2559
[2026-08-04T10:10:00] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-04T10:11:03] entrance_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": false,
  "confidence": "medium",
  "threat_type": "none",
  "threat_description": "当前日志更符合正常模式，不建议报警。",
  "reasoning": [
    "推理步骤1: 白天集中通风可能连续开窗，但通常伴随正常居家活动；异常样本发生在夜间。"
  ],
  "key_evidence": [
    "白天集中通风可能连续开窗，但通常伴随正常居家活动；异常样本发生在夜间。"
  ],
  "recommended_actions": [
    "继续监测，无需立即处置。"
  ]
}

Rejected response:
{
  "is_anomaly": true,
  "confidence": "medium",
  "threat_type": "fire_risk",
  "threat_description": "这些变化表明存在安全异常。",
  "reasoning": [
    "推理步骤1: 我把本可由正常模式解释的事件误判成了异常。"
  ],
  "key_evidence": [
    "白天集中通风可能连续开窗，但通常伴随正常居家活动；异常样本发生在夜间。"
  ],
  "recommended_actions": [
    "建议立即检查并触发安全响应。"
  ]
}


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

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

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

## 家庭环境信息
家庭布局: 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: SQ3
- 重点房间: living_room
- 重点设备: kitchen_light, living_room_occupancy
- 已选事件数: 117

## 跨天活动摘要
- 2026-08-29: living_room=208, bedroom=243, kitchen=239, entrance=231, bathroom=60
- 2026-08-30: living_room=211, bedroom=243, kitchen=239, entrance=229, bathroom=63
- 2026-08-31: living_room=210, bedroom=241, kitchen=239, entrance=230, bathroom=64

## 设备事件日志
[2026-08-29T00:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-29T05:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-29T05:15:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2458
[2026-08-29T05:30:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2454
[2026-08-29T05:45:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2466
[2026-08-29T05:45:00] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-29T05:50:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2468
[2026-08-29T06:00:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2379
[2026-08-29T06:00:00] entrance_occupancy | OccupancySensing.Occupancy = 0
[2026-08-29T06:05:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2479
[2026-08-29T06:06:00] bathroom_light | OnOff.OnOff = False
[2026-08-29T06:06:38] kitchen_cook_surface | OnOff.OnOff = True
[2026-08-29T06:10:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2472
[2026-08-29T06:10:00] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-29T06:15:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2386
[2026-08-29T06:16:08] kitchen_occupancy | OccupancySensing.Occupancy = 1
[2026-08-29T06:20:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2481
[2026-08-29T06:25:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2488
[2026-08-29T06:30:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = None
[2026-08-29T06:30:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2499
[2026-08-29T06:30:00] entrance_occupancy | OccupancySensing.Occupancy = 0
[2026-08-29T06:35:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2390
[2026-08-29T06:35:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-29T06:36:08] kitchen_occupancy | OccupancySensing.Occupancy = 1
[2026-08-29T06:40:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2406
[2026-08-29T06:45:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2503
[2026-08-29T06:50:00] kitchen_light | OnOff.OnOff = False
[2026-08-29T06:50:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2497
[2026-08-29T06:50:09] front_door_lock | DoorLock.LockState = 2
[2026-08-29T06:50:17] front_door_contact | BooleanState.StateValue = True
[2026-08-29T06:55:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2509
[2026-08-29T06:56:08] kitchen_occupancy | OccupancySensing.Occupancy = 1
[2026-08-29T07:00:12] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-29T07:05:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2417
[2026-08-29T07:10:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2501
[2026-08-29T07:10:00] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-29T07:15:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2504
[2026-08-29T07:20:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2524
[2026-08-29T07:25:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2515
[2026-08-29T07:35:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2526
[2026-08-29T07:50:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2516
[2026-08-29T08:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-29T08:15:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2536
[2026-08-30T00:30:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-30T05:20:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2447
[2026-08-30T05:30:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-30T05:45:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2459
[2026-08-30T05:56:04] kitchen_light | OnOff.OnOff = True
[2026-08-30T06:00:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2367
[2026-08-30T06:00:00] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-30T06:05:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2474
[2026-08-30T06:10:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2372
[2026-08-30T06:11:04] kitchen_occupancy | OccupancySensing.Occupancy = 1
[2026-08-30T06:15:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2492
[2026-08-30T06:20:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2477
[2026-08-30T06:20:00] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-30T06:25:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = None
[2026-08-30T06:25:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2493
[2026-08-30T06:28:00] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-30T06:30:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2497
[2026-08-30T06:30:00] entrance_occupancy | OccupancySensing.Occupancy = 0
[2026-08-30T06:35:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2398
[2026-08-30T06:36:04] kitchen_occupancy | OccupancySensing.Occupancy = 1
[2026-08-30T06:40:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2488
[2026-08-30T06:45:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2489
[2026-08-30T06:45:00] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-30T06:48:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-30T06:55:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2502
[2026-08-30T06:58:00] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-30T07:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2505
[2026-08-30T07:00:00] entrance_occupancy | OccupancySensing.Occupancy = 0
[2026-08-30T07:05:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2404
[2026-08-30T07:06:04] kitchen_occupancy | OccupancySensing.Occupancy = 1
[2026-08-30T07:09:07] front_door_lock | DoorLock.LockState = 2
[2026-08-30T07:09:12] front_door_contact | BooleanState.StateValue = True
[2026-08-30T07:10:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2504
[2026-08-30T07:10:00] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-30T07:15:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2506
[2026-08-30T07:20:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2513
[2026-08-30T07:25:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2514
[2026-08-30T07:29:10] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-30T07:30:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2510
[2026-08-30T07:31:04] kitchen_occupancy | OccupancySensing.Occupancy = 1
[2026-08-30T07:35:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2423
[2026-08-30T07:50:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2526
[2026-08-30T08:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-30T08:15:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2530
[2026-08-30T08:23:09] living_room_light | OnOff.OnOff = True
[2026-08-30T15:23:13] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-31T05:10:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2435
[2026-08-31T05:25:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2448
[2026-08-31T05:35:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2468
[2026-08-31T05:50:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2473
[2026-08-31T05:55:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2474
[2026-08-31T05:58:00] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-31T06:00:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2369
[2026-08-31T06:00:00] kitchen_occupancy | OccupancySensing.Occupancy = 0
[2026-08-31T06:04:00] bathroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-31T06:05:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2472
[2026-08-31T06:07:02] kitchen_occupancy | OccupancySensing.Occupancy = 1
[2026-08-31T06:08:02] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = None
[2026-08-31T06:10:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2387
[2026-08-31T06:15:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2478
[2026-08-31T06:20:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2478
[2026-08-31T06:25:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2490
[2026-08-31T06:30:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2497
[2026-08-31T06:30:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-31T06:33:00] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-31T06:35:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2488
[2026-08-31T06:38:36] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-31T06:41:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-31T06:42:00] kitchen_light | OnOff.OnOff = True
[2026-08-31T06:45:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2489
[2026-08-31T06:47:02] kitchen_occupancy | OccupancySensing.Occupancy = 1
[2026-08-31T06:50:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2391
[2026-08-31T06:53:00] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-31T06:55:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2500

## 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": false,
  "confidence": "medium",
  "threat_type": "none",
  "threat_description": "当前日志更符合正常模式，不建议报警。",
  "reasoning": [
    "推理步骤1: 触发时间位于清晨起床窗口且有轻微抖动，不是固定的可疑重复模式。"
  ],
  "key_evidence": [
    "触发时间位于清晨起床窗口且有轻微抖动，不是固定的可疑重复模式。"
  ],
  "recommended_actions": [
    "继续监测，无需立即处置。"
  ]
}

Rejected response:
{
  "is_anomaly": true,
  "confidence": "medium",
  "threat_type": "fire_risk",
  "threat_description": "这些变化表明存在安全异常。",
  "reasoning": [
    "推理步骤1: 我把本可由正常模式解释的事件误判成了异常。"
  ],
  "key_evidence": [
    "触发时间位于清晨起床窗口且有轻微抖动，不是固定的可疑重复模式。"
  ],
  "recommended_actions": [
    "建议立即检查并触发安全响应。"
  ]
}