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

## 已选日志说明
以下日志不是整天原始全量心跳，而是围绕关键设备、关键时间窗和跨天模式筛出的训练片段。
- 任务类型: SQ4
- 重点房间: kitchen
- 重点设备: kitchen_smoke_alarm
- 已选事件数: 97

## 跨天活动摘要
- 2026-07-15: kitchen=242, bedroom=240, entrance=232, living_room=208, bathroom=61
- 2026-07-16: kitchen=239, bedroom=243, entrance=230, living_room=207, bathroom=64
- 2026-07-17: kitchen=238, bedroom=242, entrance=229, living_room=210, bathroom=61

## 设备事件日志
[2026-07-15T06:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2476
[2026-07-15T06:00:00] kitchen_occupancy | OccupancySensing.Occupancy = 0
[2026-07-15T06:03:08] kitchen_light | OnOff.OnOff = True
[2026-07-15T06:03:08] kitchen_occupancy | OccupancySensing.Occupancy = 1
[2026-07-15T06:03:38] kitchen_cook_surface | OnOff.OnOff = True
[2026-07-15T06:04:08] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = None
[2026-07-15T06:05:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2486
[2026-07-15T06:10:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2484
[2026-07-15T06:15:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2480
[2026-07-15T06:20:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2493
[2026-07-15T06:23:08] kitchen_occupancy | OccupancySensing.Occupancy = 1
[2026-07-15T06:25:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2482
[2026-07-15T06:30:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2481
[2026-07-15T06:33:00] kitchen_cook_surface | OnOff.OnOff = False
[2026-07-15T06:35:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2498
[2026-07-15T06:40:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2497
[2026-07-15T06:43:08] kitchen_occupancy | OccupancySensing.Occupancy = 1
[2026-07-15T06:45:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2506
[2026-07-15T06:50:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2501
[2026-07-15T06:51:00] kitchen_light | OnOff.OnOff = False
[2026-07-15T06:55:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2499
[2026-07-15T07:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2510
[2026-07-15T07:00:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2411
[2026-07-15T07:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2508
[2026-07-15T07:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-15T07:01:12] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-15T07:02:00] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-15T07:03:08] kitchen_occupancy | OccupancySensing.Occupancy = 1
[2026-07-15T07:04:40] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-15T07:05:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2499
[2026-07-15T07:05:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2398
[2026-07-15T07:05:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2507
[2026-07-15T07:10:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2500
[2026-07-15T07:10:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2403
[2026-07-15T07:10:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2513
[2026-07-15T07:15:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2517
[2026-07-15T07:15:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2522
[2026-07-15T07:20:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2524
[2026-07-15T07:20:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2408
[2026-07-15T07:20:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2523
[2026-07-15T07:21:12] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-15T07:22:00] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-15T07:23:08] kitchen_occupancy | OccupancySensing.Occupancy = 1
[2026-07-15T07:25:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2506
[2026-07-15T07:25:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2406
[2026-07-15T07:25:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2524
[2026-07-15T07:30:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2527
[2026-07-15T07:30:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2414
[2026-07-15T07:30:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2526
[2026-07-15T07:30:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-15T07:34:40] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-15T07:35:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2510
[2026-07-15T07:35:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2415
[2026-07-15T07:35:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2511
[2026-07-15T07:40:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2532
[2026-07-15T07:40:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2423
[2026-07-15T07:40:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2513
[2026-07-15T07:41:12] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-15T07:42:00] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-15T07:43:08] kitchen_occupancy | OccupancySensing.Occupancy = 1
[2026-07-15T07:45:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2526
[2026-07-15T07:45:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2432
[2026-07-15T07:45:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2518
[2026-07-15T07:50:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2436
[2026-07-15T07:50:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2528
[2026-07-15T07:55:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2518
[2026-07-15T07:55:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2538
[2026-07-15T08:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2523
[2026-07-15T08:00:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2425
[2026-07-15T08:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-15T08:00:00] kitchen_smoke_alarm | SmokeCoAlarm.TestInProgress = True
[2026-07-15T08:01:12] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-15T08:02:00] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-15T08:03:08] kitchen_occupancy | OccupancySensing.Occupancy = 1
[2026-07-15T08:04:40] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-15T08:05:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2539
[2026-07-15T08:05:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2429
[2026-07-15T08:05:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2540
[2026-07-15T08:05:00] kitchen_smoke_alarm | SmokeCoAlarm.TestInProgress = False
[2026-07-15T08:05:00] kitchen_smoke_alarm | SmokeCoAlarm.ContaminationState = 0
[2026-07-15T08:10:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2525
[2026-07-15T08:10:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2428
[2026-07-15T08:10:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2532
[2026-07-15T08:15:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2538
[2026-07-15T08:15:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2434
[2026-07-15T08:15:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2534
[2026-07-15T08:20:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2527
[2026-07-15T08:20:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2444
[2026-07-15T08:20:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2545
[2026-07-15T08:21:12] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-15T08:22:00] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-15T08:23:08] kitchen_occupancy | OccupancySensing.Occupancy = 1
[2026-07-15T08:25:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2534
[2026-07-15T08:25:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2436
[2026-07-15T08:25:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2541
[2026-07-15T08:29:00] front_door_lock | Event: LockOperation(LockOperationType=1, OperationSource=Manual)
[2026-07-15T08:29:00] front_door_lock | DoorLock.LockState = 2

## 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: 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: SQ5
- 重点房间: kitchen
- 重点设备: kitchen_cook_surface, kitchen_temp_sensor
- 已选事件数: 45

## 跨天活动摘要
- 2026-08-13: kitchen=13, master_bedroom=233, entrance=230, living_room=115, second_bedroom=48, bathroom=48

## 设备事件日志
[2026-08-13T00:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2267
[2026-08-13T06:56:00] kitchen_cook_surface | OnOff.OnOff = False
[2026-08-13T08:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2535
[2026-08-13T16:10:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2397
[2026-08-13T17:35:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2350
[2026-08-13T17:45:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2333
[2026-08-13T17:55:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2319
[2026-08-13T18:05:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2315
[2026-08-13T18:16:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-13T18:19:09] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-13T18:20:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2317
[2026-08-13T18:24:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-13T18:28:30] kitchen_cook_surface | OnOff.OnOff = True
[2026-08-13T18:30:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-13T18:35:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2309
[2026-08-13T18:41:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-13T18:44:09] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-13T18:45:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2295
[2026-08-13T18:49:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-13T18:55:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2302
[2026-08-13T19:00:00] kitchen_cook_surface | OnOff.OnOff = False
[2026-08-13T19:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2296
[2026-08-13T19:00:00] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-13T19:00:00] kitchen_cook_surface | OnOff.OnOff = True
[2026-08-13T19:01:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = None
[2026-08-13T19:06:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-13T19:09:09] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-13T19:14:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-13T19:20:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2291
[2026-08-13T19:20:00] kitchen_cook_surface | OnOff.OnOff = False
[2026-08-13T19:25:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2860
[2026-08-13T19:26:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-13T19:29:09] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-13T19:30:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2272
[2026-08-13T19:30:00] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-13T19:34:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-13T19:35:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2740
[2026-08-13T19:46:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-13T19:49:09] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-13T19:50:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2274
[2026-08-13T19:52:00] kitchen_dishwasher | OnOff.OnOff = True
[2026-08-13T19:54:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-13T20:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2263
[2026-08-13T20:00:00] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-13T20:06:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1

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

请按以下 JSON 格式回答：

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

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

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

## 已选日志说明
以下日志不是整天原始全量心跳，而是围绕关键设备、关键时间窗和跨天模式筛出的训练片段。
- 任务类型: SQ5
- 重点房间: living_room
- 重点设备: kitchen_smoke_alarm, living_room_smoke_alarm
- 已选事件数: 41

## 跨天活动摘要
- 2026-08-24: living_room=117, master_bedroom=232, entrance=231, kids_room=229, dining_room=223, master_bathroom=54

## 设备事件日志
[2026-08-24T08:30:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2528
[2026-08-24T08:30:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-24T08:35:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2548
[2026-08-24T08:40:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2537
[2026-08-24T08:45:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2539
[2026-08-24T08:50:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2538
[2026-08-24T08:55:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2546
[2026-08-24T09:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2550
[2026-08-24T09:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-24T09:05:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2543
[2026-08-24T09:10:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2544
[2026-08-24T09:15:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2557
[2026-08-24T09:15:05] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-24T09:16:00] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-24T09:17:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-24T09:19:30] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-24T09:20:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2541
[2026-08-24T09:21:44] master_bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-24T09:25:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2539
[2026-08-24T09:30:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2546
[2026-08-24T09:30:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-24T09:30:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-24T09:35:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2555
[2026-08-24T09:35:05] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-24T09:36:00] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-24T09:37:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-24T09:39:30] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-24T09:40:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2554
[2026-08-24T09:50:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2545
[2026-08-24T09:51:44] master_bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-24T09:55:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2549
[2026-08-24T09:55:05] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-24T09:56:00] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-24T09:57:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-24T09:59:30] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-24T10:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2553
[2026-08-24T10:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-24T10:00:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-24T10:00:00] kitchen_smoke_alarm | SmokeCoAlarm.TestInProgress = True
[2026-08-24T10:01:00] living_room_smoke_alarm | SmokeCoAlarm.TestInProgress = True
[2026-08-24T10:04:00] kitchen_smoke_alarm | SmokeCoAlarm.TestInProgress = False

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

请按以下 JSON 格式回答：

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

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

Chosen response:
{
  "is_anomaly": 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: 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_cook_surface, kitchen_temp_sensor, living_room_temp_sensor
- 已选事件数: 134

## 跨天活动摘要
- 2026-07-25: living_room=48, dining_room=48, master_bedroom=48, second_bedroom=48, kids_room=48, master_bathroom=48

## 设备事件日志
[2026-07-25T00:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2263
[2026-07-25T00:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2262
[2026-07-25T04:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2391
[2026-07-25T04:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2405
[2026-07-25T08:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2526
[2026-07-25T08:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2523
[2026-07-25T10:05:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2550
[2026-07-25T10:05:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2549
[2026-07-25T10:10:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2552
[2026-07-25T10:15:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2542
[2026-07-25T10:15:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2544
[2026-07-25T10:20:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2544
[2026-07-25T10:20:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2553
[2026-07-25T10:25:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2546
[2026-07-25T10:25:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2558
[2026-07-25T10:30:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2554
[2026-07-25T10:30:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-25T10:35:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2548
[2026-07-25T10:35:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2545
[2026-07-25T10:40:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2537
[2026-07-25T10:40:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2548
[2026-07-25T10:45:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2542
[2026-07-25T10:45:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2546
[2026-07-25T10:50:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2543
[2026-07-25T10:50:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2543
[2026-07-25T10:55:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2538
[2026-07-25T11:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2540
[2026-07-25T11:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2535
[2026-07-25T11:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-25T11:05:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2547
[2026-07-25T11:05:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2553
[2026-07-25T11:05:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2535
[2026-07-25T11:05:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2538
[2026-07-25T11:10:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2539
[2026-07-25T11:10:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2548
[2026-07-25T11:10:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2541
[2026-07-25T11:10:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2536
[2026-07-25T11:15:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2537
[2026-07-25T11:15:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2532
[2026-07-25T11:15:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2539
[2026-07-25T11:20:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2543
[2026-07-25T11:20:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2543
[2026-07-25T11:20:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2534
[2026-07-25T11:20:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2550
[2026-07-25T11:25:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2549
[2026-07-25T11:25:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2530
[2026-07-25T11:25:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2539
[2026-07-25T11:25:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2548
[2026-07-25T11:30:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2548
[2026-07-25T11:30:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2546
[2026-07-25T11:30:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2535
[2026-07-25T11:30:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-25T11:30:00] dining_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-25T11:30:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-25T11:30:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-25T11:30:00] kids_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-25T11:30:00] master_bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-25T11:30:00] entrance_occupancy | OccupancySensing.Occupancy = 0
[2026-07-25T11:35:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2528
[2026-07-25T11:35:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2530
[2026-07-25T11:40:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2532
[2026-07-25T11:40:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2529
[2026-07-25T11:40:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2529
[2026-07-25T11:40:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2540
[2026-07-25T11:45:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2538
[2026-07-25T11:45:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2542
[2026-07-25T11:45:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2527
[2026-07-25T11:45:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2541
[2026-07-25T11:50:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2537
[2026-07-25T11:50:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2536
[2026-07-25T11:50:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2536
[2026-07-25T11:50:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2533
[2026-07-25T11:55:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2523
[2026-07-25T11:55:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2521
[2026-07-25T11:55:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2539
[2026-07-25T11:55:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2522
[2026-07-25T12:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2531
[2026-07-25T12:00:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2528
[2026-07-25T12:00:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2537
[2026-07-25T12:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2534
[2026-07-25T12:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-25T12:00:00] dining_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-25T12:00:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-25T12:00:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-25T12:00:00] kids_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-25T12:00:00] master_bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-25T12:00:00] entrance_occupancy | OccupancySensing.Occupancy = 0
[2026-07-25T12:05:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2533
[2026-07-25T12:05:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2523
[2026-07-25T12:05:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2523
[2026-07-25T12:05:00] kitchen_cook_surface | OnOff.OnOff = True
[2026-07-25T12:10:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2518
[2026-07-25T12:10:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2516
[2026-07-25T12:10:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2528
[2026-07-25T12:10:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2529
[2026-07-25T12:12:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2920
[2026-07-25T12:15:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2520
[2026-07-25T12:15:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2525
[2026-07-25T12:15:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2519
[2026-07-25T12:15:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2519
[2026-07-25T12:16:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2520
[2026-07-25T12:20:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2519
[2026-07-25T12:20:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2531
[2026-07-25T12:20:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2523
[2026-07-25T12:25:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2527
[2026-07-25T12:25:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2513
[2026-07-25T12:25:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2521
[2026-07-25T12:25:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2528
[2026-07-25T12:30:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2511
[2026-07-25T12:30:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2514
[2026-07-25T12:30:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-25T12:30:00] dining_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-25T12:30:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-25T12:30:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-25T12:30:00] kids_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-25T12:30:00] master_bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-25T12:30:00] entrance_occupancy | OccupancySensing.Occupancy = 0
[2026-07-25T12:35:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2524
[2026-07-25T12:35:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2511
[2026-07-25T12:35:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2512
[2026-07-25T12:40:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2508
[2026-07-25T12:40:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2511
[2026-07-25T12:45:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2517
[2026-07-25T12:45:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2515
[2026-07-25T12:45:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2518
[2026-07-25T12:50:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2513
[2026-07-25T12:50:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2510
[2026-07-25T12:50:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2520
[2026-07-25T12:55:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2508
[2026-07-25T12:55:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2506
[2026-07-25T12:55:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2500
[2026-07-25T12:55:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2513
[2026-07-25T13:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2512
[2026-07-25T13:00:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2496

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

## 已选日志说明
以下日志不是整天原始全量心跳，而是围绕关键设备、关键时间窗和跨天模式筛出的训练片段。
- 任务类型: SQ5
- 重点房间: living_room
- 重点设备: kitchen_cook_surface, kitchen_temp_sensor, living_room_temp_sensor
- 已选事件数: 64

## 跨天活动摘要
- 2026-08-23: living_room=209, kitchen=241, bedroom=240, entrance=232, bathroom=59

## 设备事件日志
[2026-08-23T00:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2268
[2026-08-23T04:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2406
[2026-08-23T06:00:40] kitchen_cook_surface | OnOff.OnOff = True
[2026-08-23T08:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2532
[2026-08-23T10:35:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2547
[2026-08-23T10:38:10] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-23T10:40:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2547
[2026-08-23T10:45:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2541
[2026-08-23T10:50:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2539
[2026-08-23T10:57:30] kitchen_cook_surface | OnOff.OnOff = True
[2026-08-23T10:58:10] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-23T11:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2548
[2026-08-23T11:05:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2538
[2026-08-23T11:10:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2549
[2026-08-23T11:15:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2548
[2026-08-23T11:18:10] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-23T11:22:00] kitchen_occupancy | OccupancySensing.Occupancy = 1
[2026-08-23T11:23:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-23T11:25:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2547
[2026-08-23T11:25:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2532
[2026-08-23T11:28:00] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-23T11:30:50] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-23T11:37:00] kitchen_cook_surface | OnOff.OnOff = False
[2026-08-23T11:38:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = None
[2026-08-23T11:40:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2532
[2026-08-23T11:40:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2540
[2026-08-23T11:43:10] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-23T11:47:00] kitchen_occupancy | OccupancySensing.Occupancy = 1
[2026-08-23T11:48:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-23T11:50:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2541
[2026-08-23T11:53:00] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-23T12:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2519
[2026-08-23T12:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2528
[2026-08-23T12:05:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2523
[2026-08-23T12:05:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2526
[2026-08-23T12:05:00] kitchen_cook_surface | OnOff.OnOff = True
[2026-08-23T12:08:10] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-23T12:12:00] kitchen_occupancy | OccupancySensing.Occupancy = 1
[2026-08-23T12:12:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2920
[2026-08-23T12:13:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-23T12:15:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2531
[2026-08-23T12:15:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2514
[2026-08-23T12:16:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2520
[2026-08-23T12:18:00] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-23T12:25:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2517
[2026-08-23T12:25:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2529
[2026-08-23T12:28:10] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-23T12:30:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2526
[2026-08-23T12:30:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2512
[2026-08-23T12:30:11] bedroom_window | WindowCovering.CurrentPositionLiftPercent100ths = 10000
[2026-08-23T12:32:00] kitchen_occupancy | OccupancySensing.Occupancy = 1
[2026-08-23T12:38:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-23T12:40:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2509
[2026-08-23T12:40:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2518
[2026-08-23T12:45:06] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-23T12:50:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2505
[2026-08-23T12:50:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2514
[2026-08-23T12:52:00] kitchen_occupancy | OccupancySensing.Occupancy = 1
[2026-08-23T12:53:10] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-23T12:58:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-23T13:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2496
[2026-08-23T13:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2516
[2026-08-23T13:00:50] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-23T13:05:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2494

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

请按以下 JSON 格式回答：

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

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

Chosen response:
{
  "is_anomaly": 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: 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: 31

## 设备事件日志
[2026-07-30T12:50:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2520
[2026-07-30T13:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2506
[2026-07-30T13:10:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2498
[2026-07-30T13:20:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2493
[2026-07-30T13:25:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2490
[2026-07-30T13:29:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-30T13:30:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2488
[2026-07-30T13:30:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-30T13:32:22] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-30T13:52:22] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-30T14:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-30T14:00:00] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-30T14:00:00] kitchen_dishwasher | OperationalState.OperationalState = 1
[2026-07-30T14:04:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-30T14:05:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2478
[2026-07-30T14:10:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2468
[2026-07-30T14:15:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2475
[2026-07-30T14:20:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2459
[2026-07-30T14:24:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-30T14:25:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2456
[2026-07-30T14:30:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2450
[2026-07-30T14:30:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-30T14:30:00] kitchen_dishwasher | OperationalState.CountdownTime = 1800
[2026-07-30T14:32:22] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-30T14:52:22] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-30T14:55:00] kitchen_dishwasher | OperationalState.OperationalState = 0
[2026-07-30T15:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-30T15:00:00] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-30T15:04:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-30T15:05:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2437
[2026-07-30T15:10:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2442

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

## 已选日志说明
以下日志不是整天原始全量心跳，而是围绕关键设备、关键时间窗和跨天模式筛出的训练片段。
- 任务类型: SQ5
- 重点房间: living_room
- 重点设备: kitchen_smoke_alarm, living_room_smoke_alarm
- 已选事件数: 39

## 跨天活动摘要
- 2026-08-04: living_room=113, master_bedroom=233, kids_room=232, entrance=226, dining_room=222, master_bathroom=54

## 设备事件日志
[2026-08-04T08:30:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2537
[2026-08-04T08:30:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-04T08:35:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2542
[2026-08-04T08:40:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2548
[2026-08-04T08:45:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2546
[2026-08-04T08:50:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2553
[2026-08-04T09:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2543
[2026-08-04T09:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-04T09:05:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2551
[2026-08-04T09:15:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2555
[2026-08-04T09:15:10] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-04T09:17:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-04T09:17:00] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-04T09:17:24] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-04T09:24:07] master_bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-04T09:25:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2554
[2026-08-04T09:30:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2542
[2026-08-04T09:30:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-04T09:30:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-04T09:35:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2549
[2026-08-04T09:35:10] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-04T09:37:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-04T09:37:00] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-04T09:37:24] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-04T09:40:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2541
[2026-08-04T09:45:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2540
[2026-08-04T09:50:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2550
[2026-08-04T09:54:07] master_bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-04T09:55:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2544
[2026-08-04T09:55:10] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-04T09:57:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-04T09:57:00] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-04T09:57:24] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-04T10:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2542
[2026-08-04T10:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-04T10:00:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-04T10:00:00] kitchen_smoke_alarm | SmokeCoAlarm.TestInProgress = True
[2026-08-04T10:01:00] living_room_smoke_alarm | SmokeCoAlarm.TestInProgress = True
[2026-08-04T10:04:00] kitchen_smoke_alarm | SmokeCoAlarm.TestInProgress = False

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

请按以下 JSON 格式回答：

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

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

Chosen response:
{
  "is_anomaly": 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: 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_cook_surface, kitchen_temp_sensor
- 已选事件数: 39

## 设备事件日志
[2026-07-17T00:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2270
[2026-07-17T07:14:00] kitchen_cook_surface | OnOff.OnOff = False
[2026-07-17T16:10:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2393
[2026-07-17T18:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2327
[2026-07-17T18:15:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2320
[2026-07-17T18:25:09] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-17T18:28:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-17T18:30:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2314
[2026-07-17T18:31:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-17T18:34:05] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-17T18:49:00] kitchen_light | OnOff.OnOff = True
[2026-07-17T18:50:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = None
[2026-07-17T18:51:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-17T18:54:05] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-17T18:58:53] master_bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-17T19:00:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-17T19:00:00] kitchen_cook_surface | OnOff.OnOff = True
[2026-07-17T19:01:05] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-17T19:05:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2297
[2026-07-17T19:10:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2285
[2026-07-17T19:12:08] dining_room_light | OnOff.OnOff = True
[2026-07-17T19:13:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-17T19:16:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-17T19:20:00] kitchen_cook_surface | OnOff.OnOff = False
[2026-07-17T19:25:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2860
[2026-07-17T19:30:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-17T19:31:05] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-17T19:35:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2288
[2026-07-17T19:35:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2740
[2026-07-17T19:40:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2283
[2026-07-17T19:45:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2282
[2026-07-17T19:50:00] kitchen_dishwasher | OnOff.OnOff = True
[2026-07-17T19:50:06] dining_room_light | OnOff.OnOff = False
[2026-07-17T19:51:05] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-17T19:55:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2276
[2026-07-17T19:58:53] master_bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-17T20:00:09] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-17T20:02:05] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-17T20:15:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2274

## 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: SQ4
- 重点房间: kitchen
- 重点设备: kitchen_dishwasher
- 已选事件数: 102

## 跨天活动摘要
- 2026-07-06: kitchen=14, master_bedroom=229, kids_room=229, entrance=227, dining_room=218, living_room=111

## 设备事件日志
[2026-07-06T12:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2528
[2026-07-06T12:10:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2535
[2026-07-06T12:20:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2523
[2026-07-06T12:30:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2527
[2026-07-06T12:50:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2503
[2026-07-06T13:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2507
[2026-07-06T13:00:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2513
[2026-07-06T13:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-06T13:00:07] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-06T13:03:00] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-06T13:05:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2501
[2026-07-06T13:05:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2505
[2026-07-06T13:06:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-06T13:09:19] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-06T13:10:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2502
[2026-07-06T13:10:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2510
[2026-07-06T13:15:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2492
[2026-07-06T13:15:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2488
[2026-07-06T13:20:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2499
[2026-07-06T13:20:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2505
[2026-07-06T13:25:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2500
[2026-07-06T13:25:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2495
[2026-07-06T13:26:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-06T13:29:19] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-06T13:30:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2481
[2026-07-06T13:30:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-06T13:35:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2494
[2026-07-06T13:35:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2494
[2026-07-06T13:35:55] master_bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-06T13:38:00] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-06T13:40:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2490
[2026-07-06T13:40:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2495
[2026-07-06T13:40:07] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-06T13:45:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2484
[2026-07-06T13:45:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2476
[2026-07-06T13:50:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2477
[2026-07-06T13:50:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2485
[2026-07-06T13:55:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2469
[2026-07-06T13:55:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2481
[2026-07-06T13:58:00] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-06T14:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2466
[2026-07-06T14:00:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2472
[2026-07-06T14:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-06T14:00:00] kitchen_dishwasher | OperationalState.OperationalState = 1
[2026-07-06T14:00:07] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-06T14:05:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2479
[2026-07-06T14:05:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2480
[2026-07-06T14:06:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-06T14:09:19] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-06T14:10:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2459
[2026-07-06T14:10:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2462
[2026-07-06T14:15:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2473
[2026-07-06T14:15:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2473
[2026-07-06T14:20:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2465
[2026-07-06T14:20:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2467
[2026-07-06T14:25:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2454
[2026-07-06T14:25:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2460
[2026-07-06T14:26:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-06T14:29:19] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-06T14:30:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2466
[2026-07-06T14:30:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-06T14:30:00] kitchen_dishwasher | OperationalState.CountdownTime = 1800
[2026-07-06T14:35:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2444
[2026-07-06T14:35:55] master_bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-06T14:38:00] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-06T14:40:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2445
[2026-07-06T14:40:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2457
[2026-07-06T14:40:07] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-06T14:45:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2442
[2026-07-06T14:45:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2442
[2026-07-06T14:50:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2455
[2026-07-06T14:50:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2451
[2026-07-06T14:55:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2431
[2026-07-06T14:55:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2433
[2026-07-06T14:55:00] kitchen_dishwasher | OperationalState.OperationalState = 0
[2026-07-06T14:58:00] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-06T15:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2448
[2026-07-06T15:00:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2447
[2026-07-06T15:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-06T15:00:07] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-06T15:05:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2445
[2026-07-06T15:06:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-06T15:09:19] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-06T15:10:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2437
[2026-07-06T15:10:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2427
[2026-07-06T15:15:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2424
[2026-07-06T15:15:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2439
[2026-07-06T15:20:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2430
[2026-07-06T15:20:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2416
[2026-07-06T15:25:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2423
[2026-07-06T15:26:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-06T15:29:19] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-06T15:30:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2427
[2026-07-06T15:30:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2411
[2026-07-06T15:30:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-06T15:35:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2413
[2026-07-06T15:35:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2410
[2026-07-06T15:35:55] master_bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-06T15:38:00] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-06T15:40:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2423
[2026-07-06T15:40:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2416
[2026-07-06T15:40:07] dining_room_occupancy | OccupancySensing.Occupancy = 1

## 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: 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: 84

## 跨天活动摘要
- 2026-07-20: living_room=209, bedroom=242, kitchen=241, entrance=231, bathroom=61

## 设备事件日志
[2026-07-20T08:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2524
[2026-07-20T08:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-20T08:05:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2541
[2026-07-20T08:10:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2533
[2026-07-20T08:15:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2528
[2026-07-20T08:20:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2531
[2026-07-20T08:25:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2535
[2026-07-20T08:28:04] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-20T08:28:12] living_room_light | OnOff.OnOff = True
[2026-07-20T08:30:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2543
[2026-07-20T08:35:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2548
[2026-07-20T08:45:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2533
[2026-07-20T08:48:04] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-20T08:55:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2540
[2026-07-20T09:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2539
[2026-07-20T09:00:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2451
[2026-07-20T09:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2536
[2026-07-20T09:03:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-20T09:03:09] kitchen_occupancy | OccupancySensing.Occupancy = 1
[2026-07-20T09:04:00] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-20T09:05:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2550
[2026-07-20T09:05:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2438
[2026-07-20T09:05:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2548
[2026-07-20T09:08:04] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-20T09:08:59] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-20T09:10:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2546
[2026-07-20T09:10:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2445
[2026-07-20T09:10:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2539
[2026-07-20T09:15:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2554
[2026-07-20T09:15:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2448
[2026-07-20T09:15:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2544
[2026-07-20T09:20:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2548
[2026-07-20T09:20:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2454
[2026-07-20T09:20:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2543
[2026-07-20T09:23:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-20T09:23:09] kitchen_occupancy | OccupancySensing.Occupancy = 1
[2026-07-20T09:24:00] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-20T09:25:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2456
[2026-07-20T09:25:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2550
[2026-07-20T09:28:04] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-20T09:30:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2552
[2026-07-20T09:30:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2439
[2026-07-20T09:30:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2549
[2026-07-20T09:35:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2542
[2026-07-20T09:35:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2449
[2026-07-20T09:35:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2542
[2026-07-20T09:38:59] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-20T09:40:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2558
[2026-07-20T09:40:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2452
[2026-07-20T09:40:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2551
[2026-07-20T09:43:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-20T09:43:09] kitchen_occupancy | OccupancySensing.Occupancy = 1
[2026-07-20T09:44:00] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-20T09:45:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2446
[2026-07-20T09:45:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2553
[2026-07-20T09:48:04] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-20T09:50:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2556
[2026-07-20T09:50:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2442
[2026-07-20T09:50:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2558
[2026-07-20T09:55:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2543
[2026-07-20T09:55:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2441
[2026-07-20T10:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2541
[2026-07-20T10:00:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2457
[2026-07-20T10:00:00] kitchen_smoke_alarm | SmokeCoAlarm.TestInProgress = True
[2026-07-20T10:01:00] living_room_smoke_alarm | SmokeCoAlarm.TestInProgress = True
[2026-07-20T10:03:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-20T10:03:09] kitchen_occupancy | OccupancySensing.Occupancy = 1
[2026-07-20T10:04:00] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-20T10:04:00] kitchen_smoke_alarm | SmokeCoAlarm.TestInProgress = False
[2026-07-20T10:05:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2544
[2026-07-20T10:05:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2454
[2026-07-20T10:05:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2545
[2026-07-20T10:08:04] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-20T10:08:59] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-20T10:10:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2551
[2026-07-20T10:15:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2542
[2026-07-20T10:15:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2439
[2026-07-20T10:20:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2548
[2026-07-20T10:20:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2449
[2026-07-20T10:23:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-20T10:23:09] kitchen_occupancy | OccupancySensing.Occupancy = 1
[2026-07-20T10:24:00] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-20T10:25:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2456
[2026-07-20T10:25:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2546

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

## 已选日志说明
以下日志不是整天原始全量心跳，而是围绕关键设备、关键时间窗和跨天模式筛出的训练片段。
- 任务类型: SQ5
- 重点房间: kitchen
- 重点设备: kitchen_cook_surface, kitchen_temp_sensor
- 已选事件数: 41

## 跨天活动摘要
- 2026-08-20: kitchen=240, bedroom=241, entrance=231, living_room=208, bathroom=61

## 设备事件日志
[2026-08-20T00:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2276
[2026-08-20T06:06:32] kitchen_cook_surface | OnOff.OnOff = True
[2026-08-20T08:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2527
[2026-08-20T11:32:00] kitchen_cook_surface | OnOff.OnOff = False
[2026-08-20T16:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2402
[2026-08-20T17:22:00] kitchen_cook_surface | OnOff.OnOff = False
[2026-08-20T17:34:00] kitchen_occupancy | OccupancySensing.Occupancy = 1
[2026-08-20T17:54:00] kitchen_occupancy | OccupancySensing.Occupancy = 1
[2026-08-20T18:14:00] kitchen_occupancy | OccupancySensing.Occupancy = 1
[2026-08-20T18:15:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-20T18:20:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2307
[2026-08-20T18:24:00] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-20T18:24:06] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-20T18:30:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2305
[2026-08-20T18:35:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-20T18:44:00] kitchen_occupancy | OccupancySensing.Occupancy = 1
[2026-08-20T18:45:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2296
[2026-08-20T18:49:00] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-20T18:49:06] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-20T19:00:00] kitchen_cook_surface | OnOff.OnOff = True
[2026-08-20T19:00:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-20T19:04:00] kitchen_occupancy | OccupancySensing.Occupancy = 1
[2026-08-20T19:05:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2291
[2026-08-20T19:06:35] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-20T19:10:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2299
[2026-08-20T19:14:00] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-20T19:14:06] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-20T19:20:00] kitchen_cook_surface | OnOff.OnOff = False
[2026-08-20T19:25:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2860
[2026-08-20T19:25:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-20T19:29:00] kitchen_occupancy | OccupancySensing.Occupancy = 1
[2026-08-20T19:34:00] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-20T19:34:06] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-20T19:35:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2740
[2026-08-20T19:40:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2269
[2026-08-20T19:45:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-20T19:50:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2274
[2026-08-20T19:54:00] kitchen_occupancy | OccupancySensing.Occupancy = 1
[2026-08-20T19:59:00] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-20T20:03:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-20T20:05:03] entrance_occupancy | OccupancySensing.Occupancy = 1

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

请按以下 JSON 格式回答：

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

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

Chosen response:
{
  "is_anomaly": false,
  "confidence": "medium",
  "threat_type": "none",
  "threat_description": "当前日志更符合正常模式，不建议报警。",
  "reasoning": [
    "推理步骤1: 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: 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: SQ5
- 重点房间: kitchen
- 重点设备: kitchen_cook_surface, kitchen_temp_sensor
- 已选事件数: 50

## 跨天活动摘要
- 2026-07-19: kitchen=16, bedroom=208, living_room=196, bathroom=55, entrance=3

## 设备事件日志
[2026-07-19T00:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2274
[2026-07-19T04:05:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2402
[2026-07-19T08:10:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2534
[2026-07-19T09:11:34] kitchen_cook_surface | OnOff.OnOff = True
[2026-07-19T09:39:00] kitchen_cook_surface | OnOff.OnOff = False
[2026-07-19T12:01:30] kitchen_cook_surface | OnOff.OnOff = True
[2026-07-19T12:02:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = None
[2026-07-19T12:26:00] kitchen_cook_surface | OnOff.OnOff = False
[2026-07-19T16:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2391
[2026-07-19T17:30:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2344
[2026-07-19T17:35:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2338
[2026-07-19T17:45:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2334
[2026-07-19T17:50:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2321
[2026-07-19T17:52:00] kitchen_light | OnOff.OnOff = True
[2026-07-19T17:52:30] kitchen_cook_surface | OnOff.OnOff = True
[2026-07-19T17:53:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = None
[2026-07-19T17:55:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2332
[2026-07-19T18:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2327
[2026-07-19T18:05:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2323
[2026-07-19T18:15:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2309
[2026-07-19T18:16:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-19T18:16:00] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-19T18:20:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2322
[2026-07-19T18:25:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2307
[2026-07-19T18:30:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2301
[2026-07-19T18:35:00] kitchen_cook_surface | OnOff.OnOff = False
[2026-07-19T18:35:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2310
[2026-07-19T18:35:03] kitchen_dishwasher | OnOff.OnOff = True
[2026-07-19T18:35:08] kitchen_dishwasher | OperationalState.OperationalState = 1
[2026-07-19T18:35:30] kitchen_window_contact | BooleanState.StateValue = False
[2026-07-19T18:36:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = None
[2026-07-19T18:36:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-19T18:36:00] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-19T18:40:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2295
[2026-07-19T18:42:49] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-19T18:45:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2302
[2026-07-19T18:50:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2309
[2026-07-19T18:56:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-19T18:56:00] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-19T19:00:00] kitchen_cook_surface | OnOff.OnOff = True
[2026-07-19T19:05:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2288
[2026-07-19T19:10:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2296
[2026-07-19T19:12:49] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-19T19:15:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2284
[2026-07-19T19:16:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-19T19:16:00] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-19T19:20:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2285
[2026-07-19T19:20:00] kitchen_cook_surface | OnOff.OnOff = False
[2026-07-19T19:25:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2860
[2026-07-19T19:35:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2740

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

请按以下 JSON 格式回答：

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

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

Chosen response:
{
  "is_anomaly": false,
  "confidence": "medium",
  "threat_type": "none",
  "threat_description": "当前日志更符合正常模式，不建议报警。",
  "reasoning": [
    "推理步骤1: 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。"
  ]
}