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

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

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

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

## 已选日志说明
以下日志不是整天原始全量心跳，而是围绕关键设备、关键时间窗和跨天模式筛出的训练片段。
- 任务类型: SQ4
- 重点房间: kitchen
- 重点设备: kitchen_smoke_alarm
- 已选事件数: 122

## 跨天活动摘要
- 2026-08-12: kitchen=11, bedroom=218, living_room=109, bathroom=57, entrance=14
- 2026-08-13: kitchen=8, bathroom=223, living_room=110, bedroom=71, entrance=14
- 2026-08-14: kitchen=8, bedroom=219, living_room=111, bathroom=57, entrance=14

## 设备事件日志
[2026-08-12T06:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2467
[2026-08-12T06:05:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2487
[2026-08-12T06:10:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2474
[2026-08-12T06:15:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2484
[2026-08-12T06:20:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2476
[2026-08-12T06:25:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2489
[2026-08-12T06:30:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2495
[2026-08-12T06:35:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2497
[2026-08-12T06:40:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2486
[2026-08-12T06:50:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2510
[2026-08-12T07:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2505
[2026-08-12T07:00:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2400
[2026-08-12T07:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2502
[2026-08-12T07:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-12T07:01:00] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-12T07:01:04] bathroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-12T07:03:00] bathroom_light | OnOff.OnOff = False
[2026-08-12T07:03:15] kitchen_light | OnOff.OnOff = True
[2026-08-12T07:04:41] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-12T07:05:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2508
[2026-08-12T07:05:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2407
[2026-08-12T07:05:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2512
[2026-08-12T07:10:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2503
[2026-08-12T07:10:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2412
[2026-08-12T07:10:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2515
[2026-08-12T07:15:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2516
[2026-08-12T07:15:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2422
[2026-08-12T07:15:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2517
[2026-08-12T07:20:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2504
[2026-08-12T07:20:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2404
[2026-08-12T07:20:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2520
[2026-08-12T07:21:00] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-12T07:25:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2416
[2026-08-12T07:25:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2516
[2026-08-12T07:30:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2525
[2026-08-12T07:30:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2427
[2026-08-12T07:30:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2519
[2026-08-12T07:30:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-12T07:34:41] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-12T07:35:00] kitchen_light | OnOff.OnOff = False
[2026-08-12T07:35:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2514
[2026-08-12T07:35:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2418
[2026-08-12T07:35:09] bedroom_light | OnOff.OnOff = False
[2026-08-12T07:35:25] front_door_lock | Event: LockOperation(LockOperationType=1, OperationSource=Manual)
[2026-08-12T07:35:25] front_door_lock | DoorLock.LockState = 2
[2026-08-12T07:35:27] front_door_contact | BooleanState.StateValue = False
[2026-08-12T07:35:28] front_door_contact | BooleanState.StateValue = True
[2026-08-12T07:35:29] front_door_lock | Event: LockOperation(LockOperationType=0, OperationSource=Manual)
[2026-08-12T07:35:29] front_door_lock | DoorLock.LockState = 1
[2026-08-12T07:40:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2520
[2026-08-12T07:40:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2521
[2026-08-12T07:41:00] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-12T07:45:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2533
[2026-08-12T07:45:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2434
[2026-08-12T07:45:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2530
[2026-08-12T07:50:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2534
[2026-08-12T07:50:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2423
[2026-08-12T07:50:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2535
[2026-08-12T07:55:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2521
[2026-08-12T07:55:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2432
[2026-08-12T08:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2519
[2026-08-12T08:00:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2421
[2026-08-12T08:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2522
[2026-08-12T08:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-12T08:00:00] kitchen_smoke_alarm | SmokeCoAlarm.TestInProgress = True
[2026-08-12T08:01:00] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-12T08:04:41] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-12T08:05:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2526
[2026-08-12T08:05:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2440
[2026-08-12T08:05:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2534
[2026-08-12T08:05:00] kitchen_smoke_alarm | SmokeCoAlarm.TestInProgress = False
[2026-08-12T08:05:00] kitchen_smoke_alarm | SmokeCoAlarm.ContaminationState = 0
[2026-08-12T08:10:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2531
[2026-08-12T08:10:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2425
[2026-08-12T08:10:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2526
[2026-08-12T08:15:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2529
[2026-08-12T08:15:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2429
[2026-08-12T08:15:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2539
[2026-08-12T08:20:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2444
[2026-08-12T08:20:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2545
[2026-08-12T08:21:00] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-12T08:25:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2527
[2026-08-12T08:25:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2438
[2026-08-12T08:25:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2531
[2026-08-12T08:30:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2544
[2026-08-12T08:30:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2436
[2026-08-12T08:30:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2546
[2026-08-12T08:30:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-12T08:34:41] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-12T08:35:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2542
[2026-08-12T08:35:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2442
[2026-08-12T08:40:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2532
[2026-08-12T08:40:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2440
[2026-08-12T08:41:00] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-12T08:45:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2550
[2026-08-12T08:45:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2434
[2026-08-12T08:45:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2538
[2026-08-12T08:50:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2553
[2026-08-12T08:50:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2452
[2026-08-12T08:50:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2539
[2026-08-12T08:55:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2546
[2026-08-12T08:55:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2445
[2026-08-12T08:55:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2547
[2026-08-12T09:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2538
[2026-08-12T09:00:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2444
[2026-08-12T09:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2534
[2026-08-12T09:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-12T09:01:00] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-12T09:04:41] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-12T09:05:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2542
[2026-08-12T09:05:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2446
[2026-08-12T09:10:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2551
[2026-08-12T09:15:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2555
[2026-08-12T09:20:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2537
[2026-08-12T09:25:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2541
[2026-08-12T09:30:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2549
[2026-08-12T09:35:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2546
[2026-08-12T09:40:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2557
[2026-08-12T09:45:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2555
[2026-08-12T09:50:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2551
[2026-08-12T09:55:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2559
[2026-08-12T10:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2554

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

请按以下 JSON 格式回答：

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

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

Chosen response:
{
  "is_anomaly": false,
  "confidence": "medium",
  "threat_type": "none",
  "threat_description": "当前日志更符合正常模式，不建议报警。",
  "reasoning": [
    "推理步骤1: 正常样本是短暂自检；异常样本是污染状态跨天单向恶化。"
  ],
  "key_evidence": [
    "正常样本是短暂自检；异常样本是污染状态跨天单向恶化。"
  ],
  "recommended_actions": [
    "继续监测，无需立即处置。"
  ]
}

Rejected response:
{
  "is_anomaly": true,
  "confidence": "medium",
  "threat_type": "intrusion",
  "threat_description": "这些变化表明存在安全异常。",
  "reasoning": [
    "推理步骤1: 我把本可由正常模式解释的事件误判成了异常。"
  ],
  "key_evidence": [
    "正常样本是短暂自检；异常样本是污染状态跨天单向恶化。"
  ],
  "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 kitchen: 厨房灯[onoff_light], 厨房灶具[cook_surface], 厨房烟雾报警器[smoke_co_alarm], 厨房温度传感器[temperature_sensor], 厨房窗户传感器[contact_sensor], 洗碗机[dishwasher], 厨房漏水传感器[water_leak_detector]
- 房间 balcony: 阳台灯[onoff_light], 阳台门传感器[contact_sensor], 洗衣机[laundry_washer]
- 房间 dining_room: 餐厅灯[dimmable_light], 餐厅运动传感器[occupancy_sensor]
- 房间 entrance: 入户门锁[door_lock], 入户门传感器[contact_sensor], 玄关灯[onoff_light], 玄关运动传感器[occupancy_sensor]
- 房间 kids_room: 儿童房灯[dimmable_light], 儿童房运动传感器[occupancy_sensor], 儿童房窗帘[window_covering], 儿童房窗户传感器[contact_sensor], 儿童房温度传感器[temperature_sensor]
- 房间 living_room: 客厅主灯[dimmable_light], 客厅副灯[dimmable_light], 客厅氛围灯[onoff_light], 客厅空调[air_conditioner], 客厅温度传感器[temperature_sensor], 客厅运动传感器[occupancy_sensor], 客厅窗帘1[window_covering], 客厅窗户传感器1[contact_sensor], ... 共10个设备
- 房间 master_bathroom: 主卫灯[onoff_light], 主卫运动传感器[occupancy_sensor], 主卫漏水传感器[water_leak_detector]
- 房间 master_bedroom: 主卧灯[dimmable_light], 主卧床头灯[onoff_light], 主卧空调[air_conditioner], 主卧运动传感器[occupancy_sensor], 主卧窗帘[window_covering], 主卧窗户传感器[contact_sensor], 主卧温度传感器[temperature_sensor]
- 房间 second_bathroom: 次卫灯[onoff_light], 次卫漏水传感器[water_leak_detector]
- 房间 second_bedroom: 次卧灯[dimmable_light], 次卧空调[air_conditioner], 次卧运动传感器[occupancy_sensor], 次卧窗帘[window_covering], 次卧窗户传感器[contact_sensor]

## 已选日志说明
以下日志不是整天原始全量心跳，而是围绕关键设备、关键时间窗和跨天模式筛出的训练片段。
- 任务类型: SQ2
- 重点房间: kitchen
- 重点设备: kitchen_dishwasher
- 已选事件数: 40

## 设备事件日志
[2026-07-28T12:50:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2500
[2026-07-28T13:05:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2499
[2026-07-28T13:20:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2504
[2026-07-28T13:26:00] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-28T13:30:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2487
[2026-07-28T13:31:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-28T13:33:04] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-28T13:38:43] master_bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-28T13:45:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2490
[2026-07-28T13:47:26] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-28T13:51:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-28T13:53:04] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-28T13:56:00] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-28T14:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2468
[2026-07-28T14:00:00] kitchen_dishwasher | OperationalState.OperationalState = 1
[2026-07-28T14:08:43] master_bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-28T14:15:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2463
[2026-07-28T14:17:26] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-28T14:21:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-28T14:23:04] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-28T14:26:00] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-28T14:30:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2466
[2026-07-28T14:30:00] kitchen_dishwasher | OperationalState.CountdownTime = 1800
[2026-07-28T14:38:43] master_bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-28T14:45:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2446
[2026-07-28T14:47:26] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-28T14:51:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-28T14:53:04] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-28T14:55:00] kitchen_dishwasher | OperationalState.OperationalState = 0
[2026-07-28T14:56:00] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-28T15:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2431
[2026-07-28T15:08:43] master_bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-28T15:15:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2437
[2026-07-28T15:17:26] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-28T15:21:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-28T15:23:04] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-28T15:26:00] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-28T15:30:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2413
[2026-07-28T15:35:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2424
[2026-07-28T15:50:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2410

## 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: 正常样本倒计时持续减少并按时停止；异常样本长时间运行且倒计时几乎不变。"
  ],
  "key_evidence": [
    "正常样本倒计时持续减少并按时停止；异常样本长时间运行且倒计时几乎不变。"
  ],
  "recommended_actions": [
    "继续监测，无需立即处置。"
  ]
}

Rejected response:
{
  "is_anomaly": true,
  "confidence": "medium",
  "threat_type": "intrusion",
  "threat_description": "这些变化表明存在安全异常。",
  "reasoning": [
    "推理步骤1: 我把本可由正常模式解释的事件误判成了异常。"
  ],
  "key_evidence": [
    "正常样本倒计时持续减少并按时停止；异常样本长时间运行且倒计时几乎不变。"
  ],
  "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 kitchen: 厨房灯[onoff_light], 厨房灶具[cook_surface], 厨房烟雾报警器[smoke_co_alarm], 厨房温度传感器[temperature_sensor], 厨房窗户传感器[contact_sensor], 洗碗机[dishwasher]
- 房间 bathroom: 卫生间灯[onoff_light], 卫生间运动传感器[occupancy_sensor], 卫生间漏水传感器[water_leak_detector]
- 房间 bedroom: 卧室灯[dimmable_light], 卧室运动传感器[occupancy_sensor], 卧室窗帘[window_covering], 卧室窗户传感器[contact_sensor], 卧室温度传感器[temperature_sensor]
- 房间 entrance: 入户门锁[door_lock], 入户门传感器[contact_sensor], 玄关灯[onoff_light]
- 房间 living_room: 客厅主灯[dimmable_light], 客厅台灯[onoff_light], 客厅空调[air_conditioner], 客厅温度传感器[temperature_sensor], 客厅运动传感器[occupancy_sensor], 客厅窗帘[window_covering], 客厅窗户传感器[contact_sensor]

## 已选日志说明
以下日志不是整天原始全量心跳，而是围绕关键设备、关键时间窗和跨天模式筛出的训练片段。
- 任务类型: SQ2
- 重点房间: kitchen
- 重点设备: kitchen_cook_surface, kitchen_temp_sensor
- 已选事件数: 44

## 设备事件日志
[2026-07-11T00:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2273
[2026-07-11T04:05:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2400
[2026-07-11T08:10:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2541
[2026-07-11T09:09:35] kitchen_cook_surface | OnOff.OnOff = True
[2026-07-11T09:39:00] kitchen_cook_surface | OnOff.OnOff = False
[2026-07-11T12:05:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2664
[2026-07-11T12:13:30] kitchen_cook_surface | OnOff.OnOff = True
[2026-07-11T12:38:00] kitchen_cook_surface | OnOff.OnOff = False
[2026-07-11T16:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2397
[2026-07-11T17:50:00] kitchen_light | OnOff.OnOff = True
[2026-07-11T17:50:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2325
[2026-07-11T17:50:30] kitchen_cook_surface | OnOff.OnOff = True
[2026-07-11T17:51:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = None
[2026-07-11T17:55:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2330
[2026-07-11T18:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2333
[2026-07-11T18:05:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2317
[2026-07-11T18:10:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2318
[2026-07-11T18:15:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2319
[2026-07-11T18:20:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2323
[2026-07-11T18:25:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2302
[2026-07-11T18:25:00] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-11T18:26:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-11T18:35:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2298
[2026-07-11T18:36:00] kitchen_cook_surface | OnOff.OnOff = False
[2026-07-11T18:36:02] kitchen_dishwasher | OnOff.OnOff = True
[2026-07-11T18:36:07] kitchen_dishwasher | OperationalState.OperationalState = 1
[2026-07-11T18:36:30] kitchen_window_contact | BooleanState.StateValue = False
[2026-07-11T18:37:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = None
[2026-07-11T18:39:30] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-11T18:40:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2295
[2026-07-11T18:45:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2306
[2026-07-11T18:45:00] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-11T18:46:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-11T18:55:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2305
[2026-07-11T19:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2303
[2026-07-11T19:00:00] kitchen_cook_surface | OnOff.OnOff = True
[2026-07-11T19:05:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2294
[2026-07-11T19:05:00] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-11T19:06:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-11T19:09:30] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-11T19:10:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2300
[2026-07-11T19:20:00] kitchen_cook_surface | OnOff.OnOff = False
[2026-07-11T19:25:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2860
[2026-07-11T19:35:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2740

## 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: 正常余热会逐步回落；异常样本在关火后温度继续上升。"
  ],
  "key_evidence": [
    "正常余热会逐步回落；异常样本在关火后温度继续上升。"
  ],
  "recommended_actions": [
    "继续监测，无需立即处置。"
  ]
}

Rejected response:
{
  "is_anomaly": true,
  "confidence": "medium",
  "threat_type": "intrusion",
  "threat_description": "这些变化表明存在安全异常。",
  "reasoning": [
    "推理步骤1: 我把本可由正常模式解释的事件误判成了异常。"
  ],
  "key_evidence": [
    "正常余热会逐步回落；异常样本在关火后温度继续上升。"
  ],
  "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 kitchen: 厨房灯[onoff_light], 厨房灶具[cook_surface], 厨房烟雾报警器[smoke_co_alarm], 厨房温度传感器[temperature_sensor], 厨房窗户传感器[contact_sensor], 洗碗机[dishwasher], 厨房漏水传感器[water_leak_detector]
- 房间 balcony: 阳台灯[onoff_light], 阳台门传感器[contact_sensor], 洗衣机[laundry_washer]
- 房间 dining_room: 餐厅灯[dimmable_light], 餐厅运动传感器[occupancy_sensor]
- 房间 entrance: 入户门锁[door_lock], 入户门传感器[contact_sensor], 玄关灯[onoff_light], 玄关运动传感器[occupancy_sensor]
- 房间 kids_room: 儿童房灯[dimmable_light], 儿童房运动传感器[occupancy_sensor], 儿童房窗帘[window_covering], 儿童房窗户传感器[contact_sensor], 儿童房温度传感器[temperature_sensor]
- 房间 living_room: 客厅主灯[dimmable_light], 客厅副灯[dimmable_light], 客厅氛围灯[onoff_light], 客厅空调[air_conditioner], 客厅温度传感器[temperature_sensor], 客厅运动传感器[occupancy_sensor], 客厅窗帘1[window_covering], 客厅窗户传感器1[contact_sensor], ... 共10个设备
- 房间 master_bathroom: 主卫灯[onoff_light], 主卫运动传感器[occupancy_sensor], 主卫漏水传感器[water_leak_detector]
- 房间 master_bedroom: 主卧灯[dimmable_light], 主卧床头灯[onoff_light], 主卧空调[air_conditioner], 主卧运动传感器[occupancy_sensor], 主卧窗帘[window_covering], 主卧窗户传感器[contact_sensor], 主卧温度传感器[temperature_sensor]
- 房间 second_bathroom: 次卫灯[onoff_light], 次卫漏水传感器[water_leak_detector]
- 房间 second_bedroom: 次卧灯[dimmable_light], 次卧空调[air_conditioner], 次卧运动传感器[occupancy_sensor], 次卧窗帘[window_covering], 次卧窗户传感器[contact_sensor]

## 已选日志说明
以下日志不是整天原始全量心跳，而是围绕关键设备、关键时间窗和跨天模式筛出的训练片段。
- 任务类型: SQ2
- 重点房间: kitchen
- 重点设备: kitchen_dishwasher
- 已选事件数: 36

## 设备事件日志
[2026-08-20T12:50:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2509
[2026-08-20T13:05:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2500
[2026-08-20T13:20:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2490
[2026-08-20T13:27:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-20T13:30:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2486
[2026-08-20T13:30:00] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-20T13:32:33] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-20T13:40:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2485
[2026-08-20T13:42:03] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-20T13:50:00] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-20T13:52:33] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-20T13:57:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-20T14:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2479
[2026-08-20T14:00:00] kitchen_dishwasher | OperationalState.OperationalState = 1
[2026-08-20T14:10:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2460
[2026-08-20T14:12:03] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-20T14:20:00] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-20T14:22:33] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-20T14:27:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-20T14:30:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2459
[2026-08-20T14:30:00] kitchen_dishwasher | OperationalState.CountdownTime = 1800
[2026-08-20T14:40:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2458
[2026-08-20T14:42:03] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-20T14:50:00] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-20T14:52:33] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-20T14:55:00] kitchen_dishwasher | OperationalState.OperationalState = 0
[2026-08-20T14:57:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-20T15:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2437
[2026-08-20T15:10:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2428
[2026-08-20T15:12:03] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-20T15:15:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2419
[2026-08-20T15:20:00] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-20T15:22:33] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-20T15:27:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-20T15:30:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2423
[2026-08-20T15:45:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2407

## 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: 正常样本倒计时持续减少并按时停止；异常样本长时间运行且倒计时几乎不变。"
  ],
  "key_evidence": [
    "正常样本倒计时持续减少并按时停止；异常样本长时间运行且倒计时几乎不变。"
  ],
  "recommended_actions": [
    "继续监测，无需立即处置。"
  ]
}

Rejected response:
{
  "is_anomaly": true,
  "confidence": "medium",
  "threat_type": "intrusion",
  "threat_description": "这些变化表明存在安全异常。",
  "reasoning": [
    "推理步骤1: 我把本可由正常模式解释的事件误判成了异常。"
  ],
  "key_evidence": [
    "正常样本倒计时持续减少并按时停止；异常样本长时间运行且倒计时几乎不变。"
  ],
  "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: SQ4
- 重点房间: living_room
- 重点设备: kitchen_cook_surface, kitchen_temp_sensor, living_room_temp_sensor
- 已选事件数: 120

## 跨天活动摘要
- 2026-08-24: living_room=113, entrance=229, bathroom=58, master_bedroom=48, second_bedroom=48, kitchen=9

## 设备事件日志
[2026-08-24T00:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2281
[2026-08-24T00:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2280
[2026-08-24T04:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2393
[2026-08-24T04:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2410
[2026-08-24T08:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2521
[2026-08-24T08:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2520
[2026-08-24T10:05:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2549
[2026-08-24T10:05:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2547
[2026-08-24T10:10:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2556
[2026-08-24T10:10:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2555
[2026-08-24T10:15:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2548
[2026-08-24T10:20:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2558
[2026-08-24T10:25:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2552
[2026-08-24T10:30:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2538
[2026-08-24T10:30:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2546
[2026-08-24T10:30:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-24T10:35:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2544
[2026-08-24T10:35:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2541
[2026-08-24T10:40:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2550
[2026-08-24T10:45:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2554
[2026-08-24T10:45:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2540
[2026-08-24T10:50:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2537
[2026-08-24T10:55:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2546
[2026-08-24T10:55:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2554
[2026-08-24T11:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2549
[2026-08-24T11:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2537
[2026-08-24T11:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-24T11:05:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2551
[2026-08-24T11:05:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2542
[2026-08-24T11:05:00] second_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2542
[2026-08-24T11:05:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2552
[2026-08-24T11:08:02] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-24T11:09:22] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-24T11:10:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2543
[2026-08-24T11:10:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2535
[2026-08-24T11:10:00] second_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2545
[2026-08-24T11:10:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2549
[2026-08-24T11:15:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2540
[2026-08-24T11:15:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2540
[2026-08-24T11:15:00] second_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2537
[2026-08-24T11:15:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2546
[2026-08-24T11:20:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2533
[2026-08-24T11:20:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2536
[2026-08-24T11:20:00] second_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2549
[2026-08-24T11:20:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2530
[2026-08-24T11:25:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2546
[2026-08-24T11:25:00] second_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2548
[2026-08-24T11:25:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2538
[2026-08-24T11:29:22] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-24T11:30:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2528
[2026-08-24T11:30:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2541
[2026-08-24T11:30:00] second_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2543
[2026-08-24T11:30:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2529
[2026-08-24T11:30:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-24T11:30:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-24T11:30:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-24T11:35:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2527
[2026-08-24T11:35:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2537
[2026-08-24T11:35:00] second_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2531
[2026-08-24T11:35:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2531
[2026-08-24T11:38:02] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-24T11:40:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2543
[2026-08-24T11:40:00] second_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2540
[2026-08-24T11:40:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2542
[2026-08-24T11:45:00] second_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2533
[2026-08-24T11:45:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2536
[2026-08-24T11:49:22] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-24T11:50:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2534
[2026-08-24T11:50:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2524
[2026-08-24T11:50:00] second_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2529
[2026-08-24T11:50:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2533
[2026-08-24T11:55:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2522
[2026-08-24T11:55:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2532
[2026-08-24T11:55:00] second_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2526
[2026-08-24T12:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2519
[2026-08-24T12:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-24T12:00:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-24T12:00:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-24T12:05:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2535
[2026-08-24T12:05:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2533
[2026-08-24T12:05:00] second_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2527
[2026-08-24T12:05:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2526
[2026-08-24T12:05:00] kitchen_cook_surface | OnOff.OnOff = True
[2026-08-24T12:08:02] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-24T12:09:22] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-24T12:10:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2536
[2026-08-24T12:10:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2519
[2026-08-24T12:10:00] second_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2534
[2026-08-24T12:12:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2920
[2026-08-24T12:15:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2529
[2026-08-24T12:15:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2523
[2026-08-24T12:15:00] second_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2532
[2026-08-24T12:15:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2515
[2026-08-24T12:16:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2520
[2026-08-24T12:20:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2530
[2026-08-24T12:20:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2520
[2026-08-24T12:20:00] second_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2528
[2026-08-24T12:20:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2531
[2026-08-24T12:25:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2515
[2026-08-24T12:25:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2524
[2026-08-24T12:25:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2528
[2026-08-24T12:29:22] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-24T12:30:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2516
[2026-08-24T12:30:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2517
[2026-08-24T12:30:00] second_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2529
[2026-08-24T12:30:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2523
[2026-08-24T12:30:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-24T12:30:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-24T12:30:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-24T12:35:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2513
[2026-08-24T12:35:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2506
[2026-08-24T12:35:00] second_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2510
[2026-08-24T12:35:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2514
[2026-08-24T12:38:02] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-24T12:40:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2509
[2026-08-24T12:40:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2519
[2026-08-24T12:40:00] second_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2521
[2026-08-24T12:40:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2513
[2026-08-24T12:45:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2519
[2026-08-24T12:45:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2507

## 任务
你将看到一组跨设备日志。请做综合安全分析，而不是单点判断。

请按以下 JSON 格式回答：

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

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

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: 正常样本只有厨房局部升温并伴随灶具开启；异常样本是多房间同步升温。"
  ],
  "key_evidence": [
    "正常样本只有厨房局部升温并伴随灶具开启；异常样本是多房间同步升温。"
  ],
  "recommended_actions": [
    "继续监测，无需立即处置。"
  ]
}

Rejected response:
{
  "is_anomaly": true,
  "confidence": "medium",
  "threat_type": "intrusion",
  "threat_description": "这些变化表明存在安全异常。",
  "reasoning": [
    "推理步骤1: 我把本可由正常模式解释的事件误判成了异常。"
  ],
  "key_evidence": [
    "正常样本只有厨房局部升温并伴随灶具开启；异常样本是多房间同步升温。"
  ],
  "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: SQ2
- 重点房间: living_room
- 重点设备: kitchen_cook_surface, kitchen_temp_sensor, living_room_temp_sensor
- 已选事件数: 51

## 设备事件日志
[2026-07-05T00:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2278
[2026-07-05T00:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2263
[2026-07-05T04:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2394
[2026-07-05T04:05:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2397
[2026-07-05T08:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2521
[2026-07-05T08:10:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2533
[2026-07-05T09:18:36] kitchen_cook_surface | OnOff.OnOff = True
[2026-07-05T09:36:00] kitchen_cook_surface | OnOff.OnOff = False
[2026-07-05T10:55:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2548
[2026-07-05T10:55:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2537
[2026-07-05T10:59:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-05T11:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2538
[2026-07-05T11:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2609
[2026-07-05T11:05:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2545
[2026-07-05T11:05:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2681
[2026-07-05T11:10:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2535
[2026-07-05T11:10:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2745
[2026-07-05T11:15:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2798
[2026-07-05T11:19:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-05T11:20:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2547
[2026-07-05T11:20:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2863
[2026-07-05T11:25:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2531
[2026-07-05T11:25:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2936
[2026-07-05T11:30:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2937
[2026-07-05T11:30:00] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-05T11:35:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2540
[2026-07-05T11:35:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2933
[2026-07-05T11:39:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-05T11:40:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2534
[2026-07-05T11:40:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2934
[2026-07-05T11:45:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2533
[2026-07-05T11:45:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2900
[2026-07-05T11:46:00] kitchen_light | OnOff.OnOff = True
[2026-07-05T11:46:30] kitchen_cook_surface | OnOff.OnOff = True
[2026-07-05T11:47:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = None
[2026-07-05T11:49:52] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-05T11:50:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2539
[2026-07-05T11:50:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2863
[2026-07-05T11:50:00] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-05T11:55:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2528
[2026-07-05T11:55:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2817
[2026-07-05T11:59:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-05T12:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2759
[2026-07-05T12:05:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2522
[2026-07-05T12:05:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2735
[2026-07-05T12:05:00] kitchen_cook_surface | OnOff.OnOff = True
[2026-07-05T12:10:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2520
[2026-07-05T12:10:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2692
[2026-07-05T12:10:00] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-05T12:12:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2920
[2026-07-05T12:16:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2520

## 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: 正常样本只有厨房局部升温并伴随灶具开启；异常样本是多房间同步升温。"
  ],
  "key_evidence": [
    "正常样本只有厨房局部升温并伴随灶具开启；异常样本是多房间同步升温。"
  ],
  "recommended_actions": [
    "继续监测，无需立即处置。"
  ]
}

Rejected response:
{
  "is_anomaly": true,
  "confidence": "medium",
  "threat_type": "intrusion",
  "threat_description": "这些变化表明存在安全异常。",
  "reasoning": [
    "推理步骤1: 我把本可由正常模式解释的事件误判成了异常。"
  ],
  "key_evidence": [
    "正常样本只有厨房局部升温并伴随灶具开启；异常样本是多房间同步升温。"
  ],
  "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: SQ4
- 重点房间: living_room
- 重点设备: kitchen_smoke_alarm, living_room_smoke_alarm
- 已选事件数: 82

## 跨天活动摘要
- 2026-07-07: living_room=210, bedroom=243, kitchen=242, entrance=232, bathroom=63

## 设备事件日志
[2026-07-07T08:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2520
[2026-07-07T08:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-07T08:05:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2540
[2026-07-07T08:10:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2541
[2026-07-07T08:20:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2532
[2026-07-07T08:23:08] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-07T08:23:10] living_room_light | OnOff.OnOff = True
[2026-07-07T08:25:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2531
[2026-07-07T08:35:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2537
[2026-07-07T08:40:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2539
[2026-07-07T08:43:08] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-07T08:45:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2551
[2026-07-07T08:50:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2541
[2026-07-07T08:55:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2550
[2026-07-07T09:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2544
[2026-07-07T09:00:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2447
[2026-07-07T09:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2541
[2026-07-07T09:01:03] kitchen_occupancy | OccupancySensing.Occupancy = 1
[2026-07-07T09:02:04] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-07T09:03:00] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-07T09:03:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-07T09:03:08] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-07T09:05:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2537
[2026-07-07T09:05:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2450
[2026-07-07T09:05:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2549
[2026-07-07T09:10:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2448
[2026-07-07T09:10:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2538
[2026-07-07T09:15:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2538
[2026-07-07T09:15:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2439
[2026-07-07T09:15:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2553
[2026-07-07T09:20:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2557
[2026-07-07T09:20:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2443
[2026-07-07T09:20:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2547
[2026-07-07T09:21:03] kitchen_occupancy | OccupancySensing.Occupancy = 1
[2026-07-07T09:23:00] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-07T09:23:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-07T09:23:08] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-07T09:25:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2543
[2026-07-07T09:25:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2446
[2026-07-07T09:30:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2550
[2026-07-07T09:32:04] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-07T09:35:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2445
[2026-07-07T09:35:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2552
[2026-07-07T09:40:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2549
[2026-07-07T09:40:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2453
[2026-07-07T09:40:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2543
[2026-07-07T09:41:03] kitchen_occupancy | OccupancySensing.Occupancy = 1
[2026-07-07T09:43:00] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-07T09:43:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-07T09:43:08] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-07T09:45:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2542
[2026-07-07T09:45:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2556
[2026-07-07T09:50:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2450
[2026-07-07T09:55:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2559
[2026-07-07T09:55:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2456
[2026-07-07T09:55:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2546
[2026-07-07T10:00:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2458
[2026-07-07T10:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2560
[2026-07-07T10:00:00] kitchen_smoke_alarm | SmokeCoAlarm.TestInProgress = True
[2026-07-07T10:01:00] living_room_smoke_alarm | SmokeCoAlarm.TestInProgress = True
[2026-07-07T10:01:03] kitchen_occupancy | OccupancySensing.Occupancy = 1
[2026-07-07T10:02:04] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-07T10:03:00] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-07T10:03:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-07T10:03:08] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-07T10:04:00] kitchen_smoke_alarm | SmokeCoAlarm.TestInProgress = False
[2026-07-07T10:05:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2545
[2026-07-07T10:05:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2457
[2026-07-07T10:05:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2544
[2026-07-07T10:10:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2549
[2026-07-07T10:10:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2459
[2026-07-07T10:15:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2544
[2026-07-07T10:15:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2453
[2026-07-07T10:15:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2539
[2026-07-07T10:20:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2541
[2026-07-07T10:20:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2442
[2026-07-07T10:21:03] kitchen_occupancy | OccupancySensing.Occupancy = 1
[2026-07-07T10:23:00] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-07T10:23:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-07T10:23:08] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-07T10:25:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2559
[2026-07-07T10:25:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2547

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

请按以下 JSON 格式回答：

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

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

Chosen response:
{
  "is_anomaly": false,
  "confidence": "medium",
  "threat_type": "none",
  "threat_description": "当前日志更符合正常模式，不建议报警。",
  "reasoning": [
    "推理步骤1: 正常样本是多设备同步自检；异常样本是真实烟雾和互联联动。"
  ],
  "key_evidence": [
    "正常样本是多设备同步自检；异常样本是真实烟雾和互联联动。"
  ],
  "recommended_actions": [
    "继续监测，无需立即处置。"
  ]
}

Rejected response:
{
  "is_anomaly": true,
  "confidence": "medium",
  "threat_type": "intrusion",
  "threat_description": "这些变化表明存在安全异常。",
  "reasoning": [
    "推理步骤1: 我把本可由正常模式解释的事件误判成了异常。"
  ],
  "key_evidence": [
    "正常样本是多设备同步自检；异常样本是真实烟雾和互联联动。"
  ],
  "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: 独居老人 (Elderly Living Alone)
- 重点房间 living_room: 客厅灯[dimmable_light], 客厅空调[air_conditioner], 客厅温度传感器[temperature_sensor], 客厅运动传感器[occupancy_sensor], 客厅窗帘[window_covering], 客厅窗户传感器[contact_sensor], 客厅烟雾报警器[smoke_co_alarm]
- 房间 bathroom: 卫生间灯[onoff_light], 卫生间运动传感器[occupancy_sensor], 卫生间漏水传感器[water_leak_detector]
- 房间 bedroom: 卧室灯[dimmable_light], 床头灯[onoff_light], 卧室运动传感器[occupancy_sensor], 卧室窗帘[window_covering], 卧室窗户传感器[contact_sensor], 卧室温度传感器[temperature_sensor]
- 房间 entrance: 入户门锁[door_lock], 入户门传感器[contact_sensor], 玄关灯[onoff_light], 玄关运动传感器[occupancy_sensor]
- 房间 kitchen: 厨房灯[onoff_light], 厨房灶具[cook_surface], 厨房烟雾报警器[smoke_co_alarm], 厨房温度传感器[temperature_sensor], 厨房运动传感器[occupancy_sensor], 厨房漏水传感器[water_leak_detector]

## 已选日志说明
以下日志不是整天原始全量心跳，而是围绕关键设备、关键时间窗和跨天模式筛出的训练片段。
- 任务类型: SQ2
- 重点房间: living_room
- 重点设备: kitchen_cook_surface, kitchen_temp_sensor, living_room_temp_sensor
- 已选事件数: 52

## 设备事件日志
[2026-07-11T00:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2278
[2026-07-11T04:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2391
[2026-07-11T06:03:37] kitchen_cook_surface | OnOff.OnOff = True
[2026-07-11T08:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2524
[2026-07-11T10:55:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2538
[2026-07-11T10:58:06] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-11T11:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2539
[2026-07-11T11:05:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2540
[2026-07-11T11:06:30] kitchen_cook_surface | OnOff.OnOff = True
[2026-07-11T11:10:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2547
[2026-07-11T11:15:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2544
[2026-07-11T11:18:06] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-11T11:20:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2541
[2026-07-11T11:23:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = None
[2026-07-11T11:25:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2535
[2026-07-11T11:30:00] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-11T11:33:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-11T11:34:23] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-11T11:40:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2527
[2026-07-11T11:40:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2536
[2026-07-11T11:41:00] kitchen_occupancy | OccupancySensing.Occupancy = 1
[2026-07-11T11:43:06] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-11T11:50:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2525
[2026-07-11T11:50:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2529
[2026-07-11T11:55:00] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-11T11:58:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-11T12:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2539
[2026-07-11T12:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2524
[2026-07-11T12:01:00] kitchen_occupancy | OccupancySensing.Occupancy = 1
[2026-07-11T12:03:06] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-11T12:05:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2537
[2026-07-11T12:05:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2522
[2026-07-11T12:05:00] kitchen_cook_surface | OnOff.OnOff = True
[2026-07-11T12:12:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2920
[2026-07-11T12:15:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2514
[2026-07-11T12:15:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2526
[2026-07-11T12:16:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2520
[2026-07-11T12:20:00] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-11T12:23:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-11T12:25:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2525
[2026-07-11T12:25:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2530
[2026-07-11T12:26:00] kitchen_occupancy | OccupancySensing.Occupancy = 1
[2026-07-11T12:28:06] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-11T12:33:00] living_room_light | OnOff.OnOff = False
[2026-07-11T12:33:09] bedroom_window | WindowCovering.CurrentPositionLiftPercent100ths = 10000
[2026-07-11T12:35:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2516
[2026-07-11T12:35:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2511
[2026-07-11T12:43:04] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-11T12:45:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2507
[2026-07-11T12:45:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2520
[2026-07-11T12:48:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-11T12:48:06] living_room_occupancy | OccupancySensing.Occupancy = 1

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

请按以下 JSON 格式回答：

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

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

Chosen response:
{
  "is_anomaly": 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: 正常样本只有厨房局部升温并伴随灶具开启；异常样本是多房间同步升温。"
  ],
  "key_evidence": [
    "正常样本只有厨房局部升温并伴随灶具开启；异常样本是多房间同步升温。"
  ],
  "recommended_actions": [
    "继续监测，无需立即处置。"
  ]
}

Rejected response:
{
  "is_anomaly": true,
  "confidence": "medium",
  "threat_type": "intrusion",
  "threat_description": "这些变化表明存在安全异常。",
  "reasoning": [
    "推理步骤1: 我把本可由正常模式解释的事件误判成了异常。"
  ],
  "key_evidence": [
    "正常样本只有厨房局部升温并伴随灶具开启；异常样本是多房间同步升温。"
  ],
  "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 kitchen: 厨房灯[onoff_light], 厨房灶具[cook_surface], 厨房烟雾报警器[smoke_co_alarm], 厨房温度传感器[temperature_sensor], 厨房窗户传感器[contact_sensor], 洗碗机[dishwasher], 厨房漏水传感器[water_leak_detector]
- 房间 balcony: 阳台灯[onoff_light], 阳台门传感器[contact_sensor], 洗衣机[laundry_washer]
- 房间 dining_room: 餐厅灯[dimmable_light], 餐厅运动传感器[occupancy_sensor]
- 房间 entrance: 入户门锁[door_lock], 入户门传感器[contact_sensor], 玄关灯[onoff_light], 玄关运动传感器[occupancy_sensor]
- 房间 kids_room: 儿童房灯[dimmable_light], 儿童房运动传感器[occupancy_sensor], 儿童房窗帘[window_covering], 儿童房窗户传感器[contact_sensor], 儿童房温度传感器[temperature_sensor]
- 房间 living_room: 客厅主灯[dimmable_light], 客厅副灯[dimmable_light], 客厅氛围灯[onoff_light], 客厅空调[air_conditioner], 客厅温度传感器[temperature_sensor], 客厅运动传感器[occupancy_sensor], 客厅窗帘1[window_covering], 客厅窗户传感器1[contact_sensor], ... 共10个设备
- 房间 master_bathroom: 主卫灯[onoff_light], 主卫运动传感器[occupancy_sensor], 主卫漏水传感器[water_leak_detector]
- 房间 master_bedroom: 主卧灯[dimmable_light], 主卧床头灯[onoff_light], 主卧空调[air_conditioner], 主卧运动传感器[occupancy_sensor], 主卧窗帘[window_covering], 主卧窗户传感器[contact_sensor], 主卧温度传感器[temperature_sensor]
- 房间 second_bathroom: 次卫灯[onoff_light], 次卫漏水传感器[water_leak_detector]
- 房间 second_bedroom: 次卧灯[dimmable_light], 次卧空调[air_conditioner], 次卧运动传感器[occupancy_sensor], 次卧窗帘[window_covering], 次卧窗户传感器[contact_sensor]

## 已选日志说明
以下日志不是整天原始全量心跳，而是围绕关键设备、关键时间窗和跨天模式筛出的训练片段。
- 任务类型: SQ2
- 重点房间: kitchen
- 重点设备: kitchen_smoke_alarm
- 已选事件数: 40

## 设备事件日志
[2026-08-14T06:50:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2497
[2026-08-14T07:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2506
[2026-08-14T07:01:40] kitchen_cook_surface | OnOff.OnOff = True
[2026-08-14T07:03:00] kitchen_cook_surface | OnOff.OnOff = False
[2026-08-14T07:04:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = None
[2026-08-14T07:10:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2500
[2026-08-14T07:20:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2517
[2026-08-14T07:25:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2512
[2026-08-14T07:28:00] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-14T07:30:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-14T07:30:00] entrance_occupancy | OccupancySensing.Occupancy = 0
[2026-08-14T07:32:27] master_bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-14T07:33:02] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-14T07:35:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2526
[2026-08-14T07:42:00] dining_room_light | OnOff.OnOff = False
[2026-08-14T07:42:06] kitchen_light | OnOff.OnOff = False
[2026-08-14T07:42:24] kids_room_light | OnOff.OnOff = False
[2026-08-14T07:42:31] front_door_lock | DoorLock.LockState = 2
[2026-08-14T07:42:34] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-14T07:42:42] front_door_lock | Event: LockOperation(LockOperationType=0, OperationSource=Manual)
[2026-08-14T07:47:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-14T07:48:00] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-14T08:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-14T08:00:00] kitchen_smoke_alarm | SmokeCoAlarm.TestInProgress = True
[2026-08-14T08:02:34] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-14T08:03:02] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-14T08:05:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2529
[2026-08-14T08:05:00] kitchen_smoke_alarm | SmokeCoAlarm.TestInProgress = False
[2026-08-14T08:05:00] kitchen_smoke_alarm | SmokeCoAlarm.ContaminationState = 0
[2026-08-14T08:10:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2543
[2026-08-14T08:15:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2528
[2026-08-14T08:20:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2533
[2026-08-14T08:22:34] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-14T08:23:02] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-14T08:25:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2547
[2026-08-14T08:30:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2534
[2026-08-14T08:30:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-14T08:32:27] master_bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-14T08:33:00] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-14T08:37:00] 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: 正常样本是短暂自检；异常样本是污染状态跨天单向恶化。"
  ],
  "key_evidence": [
    "正常样本是短暂自检；异常样本是污染状态跨天单向恶化。"
  ],
  "recommended_actions": [
    "继续监测，无需立即处置。"
  ]
}

Rejected response:
{
  "is_anomaly": true,
  "confidence": "medium",
  "threat_type": "intrusion",
  "threat_description": "这些变化表明存在安全异常。",
  "reasoning": [
    "推理步骤1: 我把本可由正常模式解释的事件误判成了异常。"
  ],
  "key_evidence": [
    "正常样本是短暂自检；异常样本是污染状态跨天单向恶化。"
  ],
  "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: kitchen_cook_surface, kitchen_temp_sensor, living_room_temp_sensor
- 已选事件数: 52

## 设备事件日志
[2026-08-12T00:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2265
[2026-08-12T04:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2399
[2026-08-12T06:00:35] kitchen_cook_surface | OnOff.OnOff = True
[2026-08-12T08:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2534
[2026-08-12T10:50:30] kitchen_cook_surface | OnOff.OnOff = True
[2026-08-12T10:55:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2544
[2026-08-12T11:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2547
[2026-08-12T11:02:07] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-12T11:05:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2535
[2026-08-12T11:10:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2543
[2026-08-12T11:15:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2539
[2026-08-12T11:20:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2550
[2026-08-12T11:22:00] kitchen_cook_surface | OnOff.OnOff = False
[2026-08-12T11:23:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = None
[2026-08-12T11:25:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2538
[2026-08-12T11:30:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2546
[2026-08-12T11:31:24] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-12T11:32:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-12T11:35:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2545
[2026-08-12T11:35:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2544
[2026-08-12T11:37:00] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-12T11:37:07] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-12T11:40:00] kitchen_occupancy | OccupancySensing.Occupancy = 1
[2026-08-12T11:45:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2541
[2026-08-12T11:45:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2540
[2026-08-12T11:52:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-12T11:55:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2521
[2026-08-12T11:55:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2522
[2026-08-12T11:57:00] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-12T11:57:07] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-12T12:00:00] kitchen_occupancy | OccupancySensing.Occupancy = 1
[2026-08-12T12:05:00] kitchen_cook_surface | OnOff.OnOff = True
[2026-08-12T12:10:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2524
[2026-08-12T12:12:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2920
[2026-08-12T12:16:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2520
[2026-08-12T12:17:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-12T12:22:00] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-12T12:22:07] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-12T12:25:00] kitchen_occupancy | OccupancySensing.Occupancy = 1
[2026-08-12T12:30:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2522
[2026-08-12T12:30:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2521
[2026-08-12T12:31:24] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-12T12:33:00] living_room_light | OnOff.OnOff = False
[2026-08-12T12:33:10] bedroom_window | WindowCovering.CurrentPositionLiftPercent100ths = 10000
[2026-08-12T12:40:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2519
[2026-08-12T12:40:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2520
[2026-08-12T12:42:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-12T12:43:07] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-12T12:45:00] kitchen_occupancy | OccupancySensing.Occupancy = 1
[2026-08-12T12:47:07] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-12T12:50:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2516
[2026-08-12T12:50:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2505

## 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: 正常样本只有厨房局部升温并伴随灶具开启；异常样本是多房间同步升温。"
  ],
  "key_evidence": [
    "正常样本只有厨房局部升温并伴随灶具开启；异常样本是多房间同步升温。"
  ],
  "recommended_actions": [
    "继续监测，无需立即处置。"
  ]
}

Rejected response:
{
  "is_anomaly": true,
  "confidence": "medium",
  "threat_type": "intrusion",
  "threat_description": "这些变化表明存在安全异常。",
  "reasoning": [
    "推理步骤1: 我把本可由正常模式解释的事件误判成了异常。"
  ],
  "key_evidence": [
    "正常样本只有厨房局部升温并伴随灶具开启；异常样本是多房间同步升温。"
  ],
  "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 living_room: 客厅主灯[dimmable_light], 客厅副灯[dimmable_light], 客厅氛围灯[onoff_light], 客厅空调[air_conditioner], 客厅温度传感器[temperature_sensor], 客厅运动传感器[occupancy_sensor], 客厅窗帘1[window_covering], 客厅窗户传感器1[contact_sensor], ... 共10个设备
- 房间 balcony: 阳台灯[onoff_light], 阳台门传感器[contact_sensor], 洗衣机[laundry_washer]
- 房间 dining_room: 餐厅灯[dimmable_light], 餐厅运动传感器[occupancy_sensor]
- 房间 entrance: 入户门锁[door_lock], 入户门传感器[contact_sensor], 玄关灯[onoff_light], 玄关运动传感器[occupancy_sensor]
- 房间 kids_room: 儿童房灯[dimmable_light], 儿童房运动传感器[occupancy_sensor], 儿童房窗帘[window_covering], 儿童房窗户传感器[contact_sensor], 儿童房温度传感器[temperature_sensor]
- 房间 kitchen: 厨房灯[onoff_light], 厨房灶具[cook_surface], 厨房烟雾报警器[smoke_co_alarm], 厨房温度传感器[temperature_sensor], 厨房窗户传感器[contact_sensor], 洗碗机[dishwasher], 厨房漏水传感器[water_leak_detector]
- 房间 master_bathroom: 主卫灯[onoff_light], 主卫运动传感器[occupancy_sensor], 主卫漏水传感器[water_leak_detector]
- 房间 master_bedroom: 主卧灯[dimmable_light], 主卧床头灯[onoff_light], 主卧空调[air_conditioner], 主卧运动传感器[occupancy_sensor], 主卧窗帘[window_covering], 主卧窗户传感器[contact_sensor], 主卧温度传感器[temperature_sensor]
- 房间 second_bathroom: 次卫灯[onoff_light], 次卫漏水传感器[water_leak_detector]
- 房间 second_bedroom: 次卧灯[dimmable_light], 次卧空调[air_conditioner], 次卧运动传感器[occupancy_sensor], 次卧窗帘[window_covering], 次卧窗户传感器[contact_sensor]

## 已选日志说明
以下日志不是整天原始全量心跳，而是围绕关键设备、关键时间窗和跨天模式筛出的训练片段。
- 任务类型: SQ4
- 重点房间: living_room
- 重点设备: kitchen_smoke_alarm, living_room_smoke_alarm
- 已选事件数: 94

## 跨天活动摘要
- 2026-07-08: living_room=117, kids_room=231, entrance=230, master_bedroom=227, dining_room=218, master_bathroom=55

## 设备事件日志
[2026-07-08T08:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2534
[2026-07-08T08:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-08T08:10:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2535
[2026-07-08T08:15:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2532
[2026-07-08T08:20:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2540
[2026-07-08T08:25:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2531
[2026-07-08T08:30:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2545
[2026-07-08T08:30:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-08T08:35:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2546
[2026-07-08T08:40:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2539
[2026-07-08T08:45:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2543
[2026-07-08T08:50:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2551
[2026-07-08T08:55:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2548
[2026-07-08T09:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2542
[2026-07-08T09:00:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2546
[2026-07-08T09:00:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2545
[2026-07-08T09:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2548
[2026-07-08T09:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-08T09:00:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-08T09:00:05] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-08T09:02:18] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-08T09:03:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-08T09:03:00] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-08T09:05:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2543
[2026-07-08T09:05:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2544
[2026-07-08T09:05:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2550
[2026-07-08T09:10:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2546
[2026-07-08T09:10:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2554
[2026-07-08T09:10:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2548
[2026-07-08T09:10:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2538
[2026-07-08T09:13:38] master_bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-08T09:15:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2557
[2026-07-08T09:15:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2542
[2026-07-08T09:15:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2553
[2026-07-08T09:20:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2553
[2026-07-08T09:20:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2555
[2026-07-08T09:20:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2541
[2026-07-08T09:20:05] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-08T09:22:18] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-08T09:23:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-08T09:23:00] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-08T09:25:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2558
[2026-07-08T09:25:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2551
[2026-07-08T09:25:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2542
[2026-07-08T09:30:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2547
[2026-07-08T09:30:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2538
[2026-07-08T09:30:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2547
[2026-07-08T09:30:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-08T09:30:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-08T09:35:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2542
[2026-07-08T09:35:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2540
[2026-07-08T09:35:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2552
[2026-07-08T09:35:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2544
[2026-07-08T09:40:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2539
[2026-07-08T09:40:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2557
[2026-07-08T09:40:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2558
[2026-07-08T09:40:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2554
[2026-07-08T09:40:05] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-08T09:42:18] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-08T09:43:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-08T09:43:00] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-08T09:43:38] master_bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-08T09:45:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2557
[2026-07-08T09:45:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2542
[2026-07-08T09:45:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2540
[2026-07-08T09:45:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2553
[2026-07-08T09:50:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2544
[2026-07-08T09:50:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2559
[2026-07-08T09:50:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2546
[2026-07-08T09:55:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2556
[2026-07-08T09:55:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2550
[2026-07-08T09:55:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2550
[2026-07-08T10:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2549
[2026-07-08T10:00:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2555
[2026-07-08T10:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2559
[2026-07-08T10:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-08T10:00:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-08T10:00:00] kitchen_smoke_alarm | SmokeCoAlarm.TestInProgress = True
[2026-07-08T10:00:05] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-08T10:01:00] living_room_smoke_alarm | SmokeCoAlarm.TestInProgress = True
[2026-07-08T10:02:18] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-08T10:03:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-08T10:03:00] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-08T10:04:00] kitchen_smoke_alarm | SmokeCoAlarm.TestInProgress = False
[2026-07-08T10:05:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2543
[2026-07-08T10:05:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2554
[2026-07-08T10:05:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2558
[2026-07-08T10:10:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2547
[2026-07-08T10:10:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2556
[2026-07-08T10:10:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2551
[2026-07-08T10:13:38] master_bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-08T10:15:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2548
[2026-07-08T10:15:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2539
[2026-07-08T10:15:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2545

## 任务
你将看到一组跨设备日志。请做综合安全分析，而不是单点判断。

请按以下 JSON 格式回答：

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

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

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: 正常样本是多设备同步自检；异常样本是真实烟雾和互联联动。"
  ],
  "key_evidence": [
    "正常样本是多设备同步自检；异常样本是真实烟雾和互联联动。"
  ],
  "recommended_actions": [
    "继续监测，无需立即处置。"
  ]
}

Rejected response:
{
  "is_anomaly": true,
  "confidence": "medium",
  "threat_type": "intrusion",
  "threat_description": "这些变化表明存在安全异常。",
  "reasoning": [
    "推理步骤1: 我把本可由正常模式解释的事件误判成了异常。"
  ],
  "key_evidence": [
    "正常样本是多设备同步自检；异常样本是真实烟雾和互联联动。"
  ],
  "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 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 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 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: kitchen
- 重点设备: kitchen_dishwasher
- 已选事件数: 36

## 设备事件日志
[2026-07-26T12:50:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2829
[2026-07-26T13:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2745
[2026-07-26T13:10:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2661
[2026-07-26T13:20:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2572
[2026-07-26T13:25:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2540
[2026-07-26T13:30:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-26T13:30:00] entrance_occupancy | OccupancySensing.Occupancy = 0
[2026-07-26T13:32:09] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-26T13:35:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2486
[2026-07-26T13:41:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-26T13:45:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2485
[2026-07-26T13:55:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2479
[2026-07-26T14:00:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-26T14:00:00] entrance_occupancy | OccupancySensing.Occupancy = 0
[2026-07-26T14:00:00] kitchen_dishwasher | OperationalState.OperationalState = 1
[2026-07-26T14:02:09] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-26T14:05:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2471
[2026-07-26T14:11:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-26T14:15:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2463
[2026-07-26T14:25:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2467
[2026-07-26T14:30:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-26T14:30:00] entrance_occupancy | OccupancySensing.Occupancy = 0
[2026-07-26T14:30:00] kitchen_dishwasher | OperationalState.CountdownTime = 1800
[2026-07-26T14:32:09] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-26T14:35:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2457
[2026-07-26T14:41:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-26T14:45:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2456
[2026-07-26T14:55:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2440
[2026-07-26T14:55:00] kitchen_dishwasher | OperationalState.OperationalState = 0
[2026-07-26T15:00:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-26T15:00:00] entrance_occupancy | OccupancySensing.Occupancy = 0
[2026-07-26T15:02:09] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-26T15:05:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2425
[2026-07-26T15:11:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-26T15:15:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2424
[2026-07-26T15:30:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 0

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

请按以下 JSON 格式回答：

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

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

Chosen response:
{
  "is_anomaly": 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: 正常样本倒计时持续减少并按时停止；异常样本长时间运行且倒计时几乎不变。"
  ],
  "key_evidence": [
    "正常样本倒计时持续减少并按时停止；异常样本长时间运行且倒计时几乎不变。"
  ],
  "recommended_actions": [
    "继续监测，无需立即处置。"
  ]
}

Rejected response:
{
  "is_anomaly": true,
  "confidence": "medium",
  "threat_type": "intrusion",
  "threat_description": "这些变化表明存在安全异常。",
  "reasoning": [
    "推理步骤1: 我把本可由正常模式解释的事件误判成了异常。"
  ],
  "key_evidence": [
    "正常样本倒计时持续减少并按时停止；异常样本长时间运行且倒计时几乎不变。"
  ],
  "recommended_actions": [
    "建议立即检查并触发安全响应。"
  ]
}