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 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 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 kitchen: 厨房灯[onoff_light], 厨房灶具[cook_surface], 厨房烟雾报警器[smoke_co_alarm], 厨房温度传感器[temperature_sensor], 厨房窗户传感器[contact_sensor], 洗碗机[dishwasher], 厨房漏水传感器[water_leak_detector]
- 房间 living_room: 客厅主灯[dimmable_light], 客厅副灯[dimmable_light], 客厅氛围灯[onoff_light], 客厅空调[air_conditioner], 客厅温度传感器[temperature_sensor], 客厅运动传感器[occupancy_sensor], 客厅窗帘1[window_covering], 客厅窗户传感器1[contact_sensor], ... 共10个设备
- 房间 master_bathroom: 主卫灯[onoff_light], 主卫运动传感器[occupancy_sensor], 主卫漏水传感器[water_leak_detector]
- 房间 master_bedroom: 主卧灯[dimmable_light], 主卧床头灯[onoff_light], 主卧空调[air_conditioner], 主卧运动传感器[occupancy_sensor], 主卧窗帘[window_covering], 主卧窗户传感器[contact_sensor], 主卧温度传感器[temperature_sensor]
- 房间 second_bathroom: 次卫灯[onoff_light], 次卫漏水传感器[water_leak_detector]
- 房间 second_bedroom: 次卧灯[dimmable_light], 次卧空调[air_conditioner], 次卧运动传感器[occupancy_sensor], 次卧窗帘[window_covering], 次卧窗户传感器[contact_sensor]

## 已选日志说明
以下日志不是整天原始全量心跳，而是围绕关键设备、关键时间窗和跨天模式筛出的训练片段。
- 任务类型: SQ4
- 重点房间: kids_room
- 重点设备: entrance_occupancy, front_door_lock
- 已选事件数: 99

## 跨天活动摘要
- 2026-07-06: kids_room=233, entrance=230, master_bedroom=228, master_bathroom=222, dining_room=220, living_room=115

## 设备事件日志
[2026-07-06T00:00:00] entrance_occupancy | OccupancySensing.Occupancy = 0
[2026-07-06T07:40:40] front_door_lock | Event: LockOperation(LockOperationType=0, OperationSource=Manual)
[2026-07-06T12:10:36] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-06T16:05:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2391
[2026-07-06T16:05:36] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-06T16:10:00] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-06T16:15:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2397
[2026-07-06T16:19:00] front_door_lock | DoorLock.LockState = 2
[2026-07-06T16:20:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2379
[2026-07-06T16:29:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-06T16:30:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2380
[2026-07-06T16:34:08] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-06T16:40:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2366
[2026-07-06T16:49:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-06T16:50:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2374
[2026-07-06T16:54:08] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-06T17:00:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2365
[2026-07-06T17:05:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2362
[2026-07-06T17:05:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2366
[2026-07-06T17:08:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-06T17:09:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-06T17:10:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2351
[2026-07-06T17:10:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2364
[2026-07-06T17:10:04] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-06T17:13:00] master_bathroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-06T17:14:08] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-06T17:15:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2356
[2026-07-06T17:15:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2346
[2026-07-06T17:20:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2342
[2026-07-06T17:20:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2355
[2026-07-06T17:25:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2346
[2026-07-06T17:25:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2339
[2026-07-06T17:28:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-06T17:29:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-06T17:30:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2352
[2026-07-06T17:30:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2339
[2026-07-06T17:30:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-06T17:30:04] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-06T17:33:00] master_bathroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-06T17:34:08] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-06T17:35:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2336
[2026-07-06T17:35:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2348
[2026-07-06T17:40:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2336
[2026-07-06T17:45:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2344
[2026-07-06T17:45:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2342
[2026-07-06T17:46:00] front_door_lock | Event: LockOperation(LockOperationType=1, OperationSource=Manual)
[2026-07-06T17:46:02] front_door_contact | BooleanState.StateValue = False
[2026-07-06T17:46:09] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-06T17:46:24] living_room_ac | OnOff.OnOff = True
[2026-07-06T17:48:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-06T17:50:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2326
[2026-07-06T17:50:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2337
[2026-07-06T17:51:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-06T17:54:08] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-06T17:55:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2331
[2026-07-06T17:55:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2324
[2026-07-06T18:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2332
[2026-07-06T18:00:04] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-06T18:03:00] master_bathroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-06T18:05:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2329
[2026-07-06T18:05:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2314
[2026-07-06T18:05:00] front_door_lock | Event: LockOperationError(source=Keypad)
[2026-07-06T18:06:00] front_door_lock | DoorLock.LockState = 2
[2026-07-06T18:06:09] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-06T18:07:00] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-06T18:10:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2318
[2026-07-06T18:10:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2317
[2026-07-06T18:15:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2313
[2026-07-06T18:15:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2318
[2026-07-06T18:20:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2309
[2026-07-06T18:20:04] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-06T18:23:00] master_bathroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-06T18:25:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2317
[2026-07-06T18:25:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2316
[2026-07-06T18:26:09] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-06T18:30:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2311
[2026-07-06T18:30:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2315
[2026-07-06T18:30:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-06T18:31:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-06T18:33:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-06T18:34:08] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-06T18:35:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2299
[2026-07-06T18:35:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2301
[2026-07-06T18:36:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = None
[2026-07-06T18:40:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2294
[2026-07-06T18:40:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2304
[2026-07-06T18:40:04] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-06T18:43:00] master_bathroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-06T18:45:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2296
[2026-07-06T18:45:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2311
[2026-07-06T18:46:09] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-06T18:50:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2309
[2026-07-06T18:50:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2307
[2026-07-06T18:55:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2303
[2026-07-06T19:00:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2285
[2026-07-06T19:00:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-06T19:01:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-06T19:03:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-06T19:04:08] kids_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: 正常样本是一两次失败后由成人成功开门；异常样本是短时连续失败尝试。"
  ],
  "key_evidence": [
    "正常样本是一两次失败后由成人成功开门；异常样本是短时连续失败尝试。"
  ],
  "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": [
    "正常样本是一两次失败后由成人成功开门；异常样本是短时连续失败尝试。"
  ],
  "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 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 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 kitchen: 厨房灯[onoff_light], 厨房灶具[cook_surface], 厨房烟雾报警器[smoke_co_alarm], 厨房温度传感器[temperature_sensor], 厨房窗户传感器[contact_sensor], 洗碗机[dishwasher], 厨房漏水传感器[water_leak_detector]
- 房间 living_room: 客厅主灯[dimmable_light], 客厅副灯[dimmable_light], 客厅氛围灯[onoff_light], 客厅空调[air_conditioner], 客厅温度传感器[temperature_sensor], 客厅运动传感器[occupancy_sensor], 客厅窗帘1[window_covering], 客厅窗户传感器1[contact_sensor], ... 共10个设备
- 房间 master_bathroom: 主卫灯[onoff_light], 主卫运动传感器[occupancy_sensor], 主卫漏水传感器[water_leak_detector]
- 房间 master_bedroom: 主卧灯[dimmable_light], 主卧床头灯[onoff_light], 主卧空调[air_conditioner], 主卧运动传感器[occupancy_sensor], 主卧窗帘[window_covering], 主卧窗户传感器[contact_sensor], 主卧温度传感器[temperature_sensor]
- 房间 second_bathroom: 次卫灯[onoff_light], 次卫漏水传感器[water_leak_detector]
- 房间 second_bedroom: 次卧灯[dimmable_light], 次卧空调[air_conditioner], 次卧运动传感器[occupancy_sensor], 次卧窗帘[window_covering], 次卧窗户传感器[contact_sensor]

## 已选日志说明
以下日志不是整天原始全量心跳，而是围绕关键设备、关键时间窗和跨天模式筛出的训练片段。
- 任务类型: SQ4
- 重点房间: kids_room
- 重点设备: kitchen_cook_surface, kitchen_light, master_bedroom_occupancy
- 已选事件数: 100

## 跨天活动摘要
- 2026-08-17: kids_room=232, master_bedroom=232, entrance=230, dining_room=217, living_room=115, master_bathroom=54

## 设备事件日志
[2026-08-17T00:00:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-17T07:06:32] kitchen_cook_surface | OnOff.OnOff = True
[2026-08-17T07:30:00] kitchen_cook_surface | OnOff.OnOff = False
[2026-08-17T11:25:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-17T17:00:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2356
[2026-08-17T17:02:05] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-17T17:05:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-17T17:20:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2340
[2026-08-17T17:22:05] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-17T17:25:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-17T17:30:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2343
[2026-08-17T17:40:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2327
[2026-08-17T17:42:05] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-17T17:45:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-17T17:50:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2326
[2026-08-17T18:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2320
[2026-08-17T18:00:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2322
[2026-08-17T18:00:06] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-17T18:04:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-17T18:05:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2319
[2026-08-17T18:05:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-17T18:06:34] master_bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-17T18:10:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2313
[2026-08-17T18:10:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2321
[2026-08-17T18:12:05] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-17T18:14:10] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-17T18:15:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2324
[2026-08-17T18:15:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2315
[2026-08-17T18:20:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2316
[2026-08-17T18:25:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2307
[2026-08-17T18:25:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2310
[2026-08-17T18:25:06] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-17T18:29:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-17T18:30:00] kitchen_light | OnOff.OnOff = True
[2026-08-17T18:30:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2316
[2026-08-17T18:30:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2305
[2026-08-17T18:30:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-17T18:30:30] kitchen_cook_surface | OnOff.OnOff = True
[2026-08-17T18:32:05] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-17T18:34:10] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-17T18:35:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2314
[2026-08-17T18:35:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2313
[2026-08-17T18:40:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2295
[2026-08-17T18:40:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2308
[2026-08-17T18:45:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2303
[2026-08-17T18:45:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2301
[2026-08-17T18:45:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-17T18:50:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2291
[2026-08-17T18:50:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2301
[2026-08-17T18:50:06] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-17T18:54:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-17T18:55:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2294
[2026-08-17T18:55:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2304
[2026-08-17T18:57:05] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-17T18:59:10] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-17T19:00:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2303
[2026-08-17T19:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2286
[2026-08-17T19:00:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-17T19:00:00] kitchen_light | OnOff.OnOff = True
[2026-08-17T19:01:00] kitchen_cook_surface | OnOff.OnOff = True
[2026-08-17T19:02:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-17T19:05:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2284
[2026-08-17T19:05:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2282
[2026-08-17T19:10:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2280
[2026-08-17T19:10:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2280
[2026-08-17T19:10:06] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-17T19:14:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-17T19:15:00] kitchen_cook_surface | OnOff.OnOff = False
[2026-08-17T19:15:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2296
[2026-08-17T19:15:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2288
[2026-08-17T19:15:30] kitchen_window_contact | BooleanState.StateValue = False
[2026-08-17T19:17:05] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-17T19:19:10] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-17T19:20:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2295
[2026-08-17T19:25:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2281
[2026-08-17T19:25:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2284
[2026-08-17T19:25:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-17T19:30:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2277
[2026-08-17T19:30:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2271
[2026-08-17T19:30:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-17T19:35:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2287
[2026-08-17T19:35:02] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-17T19:37:05] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-17T19:39:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-17T19:39:05] kitchen_dishwasher | OperationalState.OperationalState = 1
[2026-08-17T19:44:10] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-17T19:45:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2266
[2026-08-17T19:45:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2281
[2026-08-17T19:50:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2270
[2026-08-17T19:50:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2278
[2026-08-17T19:50:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-17T19:55:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2267
[2026-08-17T19:55:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2279
[2026-08-17T19:55:02] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-17T19:59:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-17T20:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2275
[2026-08-17T20:05:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2274
[2026-08-17T20:07:05] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-17T20:10:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-17T20:15:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2266

## 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: 正常样本是晚餐时间且有成人活动；异常样本发生在夜间儿童应睡时段。"
  ],
  "key_evidence": [
    "正常样本是晚餐时间且有成人活动；异常样本发生在夜间儿童应睡时段。"
  ],
  "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": [
    "正常样本是晚餐时间且有成人活动；异常样本发生在夜间儿童应睡时段。"
  ],
  "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 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 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 kitchen: 厨房灯[onoff_light], 厨房灶具[cook_surface], 厨房烟雾报警器[smoke_co_alarm], 厨房温度传感器[temperature_sensor], 厨房窗户传感器[contact_sensor], 洗碗机[dishwasher], 厨房漏水传感器[water_leak_detector]
- 房间 living_room: 客厅主灯[dimmable_light], 客厅副灯[dimmable_light], 客厅氛围灯[onoff_light], 客厅空调[air_conditioner], 客厅温度传感器[temperature_sensor], 客厅运动传感器[occupancy_sensor], 客厅窗帘1[window_covering], 客厅窗户传感器1[contact_sensor], ... 共10个设备
- 房间 master_bathroom: 主卫灯[onoff_light], 主卫运动传感器[occupancy_sensor], 主卫漏水传感器[water_leak_detector]
- 房间 master_bedroom: 主卧灯[dimmable_light], 主卧床头灯[onoff_light], 主卧空调[air_conditioner], 主卧运动传感器[occupancy_sensor], 主卧窗帘[window_covering], 主卧窗户传感器[contact_sensor], 主卧温度传感器[temperature_sensor]
- 房间 second_bathroom: 次卫灯[onoff_light], 次卫漏水传感器[water_leak_detector]
- 房间 second_bedroom: 次卧灯[dimmable_light], 次卧空调[air_conditioner], 次卧运动传感器[occupancy_sensor], 次卧窗帘[window_covering], 次卧窗户传感器[contact_sensor]

## 已选日志说明
以下日志不是整天原始全量心跳，而是围绕关键设备、关键时间窗和跨天模式筛出的训练片段。
- 任务类型: SQ3
- 重点房间: kids_room
- 重点设备: entrance_occupancy, front_door_lock
- 已选事件数: 89

## 跨天活动摘要
- 2026-08-28: kids_room=226, entrance=228, master_bedroom=227, master_bathroom=223, dining_room=220, living_room=113

## 设备事件日志
[2026-08-28T00:00:00] entrance_occupancy | OccupancySensing.Occupancy = 0
[2026-08-28T07:50:38] front_door_lock | Event: LockOperation(LockOperationType=0, OperationSource=Manual)
[2026-08-28T12:20:32] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-28T16:17:00] front_door_lock | Event: LockOperation(LockOperationType=1, OperationSource=Manual)
[2026-08-28T16:27:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-28T16:30:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2375
[2026-08-28T16:32:08] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-28T16:47:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-28T16:50:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2362
[2026-08-28T16:52:08] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-28T17:00:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2372
[2026-08-28T17:07:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-28T17:10:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2356
[2026-08-28T17:12:08] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-28T17:15:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2344
[2026-08-28T17:15:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2352
[2026-08-28T17:19:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-28T17:20:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2343
[2026-08-28T17:20:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2354
[2026-08-28T17:21:00] master_bathroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-28T17:24:06] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-28T17:25:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2354
[2026-08-28T17:25:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2346
[2026-08-28T17:27:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-28T17:30:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2345
[2026-08-28T17:30:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2337
[2026-08-28T17:30:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-28T17:32:08] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-28T17:35:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2335
[2026-08-28T17:39:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-28T17:40:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2341
[2026-08-28T17:40:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2332
[2026-08-28T17:41:00] master_bathroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-28T17:44:06] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-28T17:45:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2334
[2026-08-28T17:45:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2334
[2026-08-28T17:47:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-28T17:50:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2330
[2026-08-28T17:50:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2322
[2026-08-28T17:52:08] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-28T17:55:00] front_door_lock | DoorLock.LockState = 2
[2026-08-28T17:55:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2324
[2026-08-28T17:55:13] living_room_light_1 | OnOff.OnOff = True
[2026-08-28T17:55:19] living_room_ac | Thermostat.SystemMode = 3
[2026-08-28T18:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2322
[2026-08-28T18:01:00] master_bathroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-28T18:04:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-28T18:05:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2326
[2026-08-28T18:05:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2327
[2026-08-28T18:05:00] front_door_lock | Event: LockOperationError(source=Keypad)
[2026-08-28T18:06:00] front_door_lock | DoorLock.LockState = 2
[2026-08-28T18:07:00] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-28T18:10:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2312
[2026-08-28T18:10:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2317
[2026-08-28T18:10:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-28T18:15:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2325
[2026-08-28T18:20:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2319
[2026-08-28T18:20:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2314
[2026-08-28T18:21:00] master_bathroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-28T18:24:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-28T18:25:00] kitchen_light | OnOff.OnOff = True
[2026-08-28T18:25:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2320
[2026-08-28T18:25:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2303
[2026-08-28T18:25:07] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-28T18:26:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = None
[2026-08-28T18:27:08] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-28T18:29:06] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-28T18:30:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2319
[2026-08-28T18:30:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2315
[2026-08-28T18:30:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-28T18:35:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2301
[2026-08-28T18:35:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2298
[2026-08-28T18:40:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2311
[2026-08-28T18:40:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2308
[2026-08-28T18:41:00] master_bathroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-28T18:44:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-28T18:45:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2298
[2026-08-28T18:45:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2309
[2026-08-28T18:50:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2290
[2026-08-28T18:50:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-28T18:55:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2296
[2026-08-28T18:55:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2297
[2026-08-28T19:02:08] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-28T19:10:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2294
[2026-08-28T19:15:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-28T19:20:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2285
[2026-08-28T19:22:08] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-28T19:30:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2272
[2026-08-28T19:35:03] entrance_occupancy | OccupancySensing.Occupancy = 1

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

请按以下 JSON 格式回答：

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

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

Chosen response:
{
  "is_anomaly": 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: 正常样本是一两次失败后由成人成功开门；异常样本是短时连续失败尝试。"
  ],
  "key_evidence": [
    "正常样本是一两次失败后由成人成功开门；异常样本是短时连续失败尝试。"
  ],
  "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": [
    "正常样本是一两次失败后由成人成功开门；异常样本是短时连续失败尝试。"
  ],
  "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 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 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 kitchen: 厨房灯[onoff_light], 厨房灶具[cook_surface], 厨房烟雾报警器[smoke_co_alarm], 厨房温度传感器[temperature_sensor], 厨房窗户传感器[contact_sensor], 洗碗机[dishwasher], 厨房漏水传感器[water_leak_detector]
- 房间 living_room: 客厅主灯[dimmable_light], 客厅副灯[dimmable_light], 客厅氛围灯[onoff_light], 客厅空调[air_conditioner], 客厅温度传感器[temperature_sensor], 客厅运动传感器[occupancy_sensor], 客厅窗帘1[window_covering], 客厅窗户传感器1[contact_sensor], ... 共10个设备
- 房间 master_bathroom: 主卫灯[onoff_light], 主卫运动传感器[occupancy_sensor], 主卫漏水传感器[water_leak_detector]
- 房间 master_bedroom: 主卧灯[dimmable_light], 主卧床头灯[onoff_light], 主卧空调[air_conditioner], 主卧运动传感器[occupancy_sensor], 主卧窗帘[window_covering], 主卧窗户传感器[contact_sensor], 主卧温度传感器[temperature_sensor]
- 房间 second_bathroom: 次卫灯[onoff_light], 次卫漏水传感器[water_leak_detector]
- 房间 second_bedroom: 次卧灯[dimmable_light], 次卧空调[air_conditioner], 次卧运动传感器[occupancy_sensor], 次卧窗帘[window_covering], 次卧窗户传感器[contact_sensor]

## 已选日志说明
以下日志不是整天原始全量心跳，而是围绕关键设备、关键时间窗和跨天模式筛出的训练片段。
- 任务类型: SQ4
- 重点房间: kids_room
- 重点设备: balcony_door_contact, kids_room_occupancy, living_room_occupancy
- 已选事件数: 92

## 跨天活动摘要
- 2026-08-19: kids_room=230, master_bedroom=228, entrance=225, dining_room=223, living_room=115, master_bathroom=52

## 设备事件日志
[2026-08-19T00:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-19T00:00:00] kids_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-19T08:33:00] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-19T09:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-19T11:38:00] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-19T14:10:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2465
[2026-08-19T14:13:00] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-19T14:15:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2468
[2026-08-19T14:20:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2461
[2026-08-19T14:25:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2459
[2026-08-19T14:30:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-19T14:33:00] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-19T14:40:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2457
[2026-08-19T14:50:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2438
[2026-08-19T14:53:00] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-19T14:55:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2435
[2026-08-19T15:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-19T15:05:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2439
[2026-08-19T15:10:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2434
[2026-08-19T15:10:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2425
[2026-08-19T15:10:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2433
[2026-08-19T15:10:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2424
[2026-08-19T15:13:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-19T15:13:00] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-19T15:13:05] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-19T15:13:31] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-19T15:15:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2422
[2026-08-19T15:15:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2428
[2026-08-19T15:15:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2431
[2026-08-19T15:15:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2421
[2026-08-19T15:17:30] master_bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-19T15:20:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2426
[2026-08-19T15:20:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2417
[2026-08-19T15:20:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2436
[2026-08-19T15:20:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2417
[2026-08-19T15:25:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2428
[2026-08-19T15:25:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2428
[2026-08-19T15:25:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2431
[2026-08-19T15:30:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2409
[2026-08-19T15:30:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2427
[2026-08-19T15:30:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2419
[2026-08-19T15:30:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-19T15:30:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-19T15:33:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-19T15:33:00] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-19T15:33:05] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-19T15:33:31] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-19T15:35:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2413
[2026-08-19T15:35:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2407
[2026-08-19T15:35:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2411
[2026-08-19T15:35:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2419
[2026-08-19T15:40:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2418
[2026-08-19T15:40:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2418
[2026-08-19T15:40:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2409
[2026-08-19T15:40:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2411
[2026-08-19T15:45:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2405
[2026-08-19T15:45:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2405
[2026-08-19T15:45:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2400
[2026-08-19T15:47:30] master_bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-19T15:50:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2396
[2026-08-19T15:50:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2402
[2026-08-19T15:50:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2407
[2026-08-19T15:53:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-19T15:53:00] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-19T15:53:05] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-19T15:53:31] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-19T15:55:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2404
[2026-08-19T15:55:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2402
[2026-08-19T15:55:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2401
[2026-08-19T15:55:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2399
[2026-08-19T16:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2407
[2026-08-19T16:00:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2400
[2026-08-19T16:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2393
[2026-08-19T16:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-19T16:00:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-19T16:05:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2398
[2026-08-19T16:05:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2399
[2026-08-19T16:05:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2387
[2026-08-19T16:08:00] front_door_lock | Event: LockOperation(LockOperationType=1, OperationSource=Manual)
[2026-08-19T16:08:00] front_door_lock | DoorLock.LockState = 2
[2026-08-19T16:08:02] front_door_contact | BooleanState.StateValue = False
[2026-08-19T16:08:13] kids_room_light | OnOff.OnOff = True
[2026-08-19T16:10:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2394
[2026-08-19T16:10:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2384
[2026-08-19T16:10:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2390
[2026-08-19T16:10:00] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-19T16:12:00] balcony_door_contact | BooleanState.StateValue = False
[2026-08-19T16:13:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-19T16:13:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-19T16:13:04] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-19T16:13:05] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-19T16:15:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2390

## 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: 正常样本有客厅成人活动作为陪同上下文；异常样本直达阳台更危险。"
  ],
  "key_evidence": [
    "正常样本有客厅成人活动作为陪同上下文；异常样本直达阳台更危险。"
  ],
  "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": [
    "正常样本有客厅成人活动作为陪同上下文；异常样本直达阳台更危险。"
  ],
  "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 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 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 kitchen: 厨房灯[onoff_light], 厨房灶具[cook_surface], 厨房烟雾报警器[smoke_co_alarm], 厨房温度传感器[temperature_sensor], 厨房窗户传感器[contact_sensor], 洗碗机[dishwasher], 厨房漏水传感器[water_leak_detector]
- 房间 living_room: 客厅主灯[dimmable_light], 客厅副灯[dimmable_light], 客厅氛围灯[onoff_light], 客厅空调[air_conditioner], 客厅温度传感器[temperature_sensor], 客厅运动传感器[occupancy_sensor], 客厅窗帘1[window_covering], 客厅窗户传感器1[contact_sensor], ... 共10个设备
- 房间 master_bathroom: 主卫灯[onoff_light], 主卫运动传感器[occupancy_sensor], 主卫漏水传感器[water_leak_detector]
- 房间 master_bedroom: 主卧灯[dimmable_light], 主卧床头灯[onoff_light], 主卧空调[air_conditioner], 主卧运动传感器[occupancy_sensor], 主卧窗帘[window_covering], 主卧窗户传感器[contact_sensor], 主卧温度传感器[temperature_sensor]
- 房间 second_bathroom: 次卫灯[onoff_light], 次卫漏水传感器[water_leak_detector]
- 房间 second_bedroom: 次卧灯[dimmable_light], 次卧空调[air_conditioner], 次卧运动传感器[occupancy_sensor], 次卧窗帘[window_covering], 次卧窗户传感器[contact_sensor]

## 已选日志说明
以下日志不是整天原始全量心跳，而是围绕关键设备、关键时间窗和跨天模式筛出的训练片段。
- 任务类型: SQ3
- 重点房间: kids_room
- 重点设备: balcony_door_contact, kids_room_occupancy, living_room_occupancy
- 已选事件数: 93

## 跨天活动摘要
- 2026-07-23: kids_room=229, master_bedroom=230, entrance=227, dining_room=219, living_room=112, master_bathroom=57

## 设备事件日志
[2026-07-23T00:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-23T00:00:00] kids_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-23T08:30:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-23T08:32:00] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-23T11:37:00] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-23T14:30:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2448
[2026-07-23T14:30:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-23T14:32:00] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-23T14:35:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2451
[2026-07-23T14:40:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2453
[2026-07-23T14:45:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2439
[2026-07-23T14:50:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2452
[2026-07-23T14:52:00] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-23T14:55:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2437
[2026-07-23T15:00:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2435
[2026-07-23T15:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-23T15:05:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2429
[2026-07-23T15:12:00] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-23T15:15:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2431
[2026-07-23T15:20:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2416
[2026-07-23T15:20:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2421
[2026-07-23T15:20:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2430
[2026-07-23T15:20:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2424
[2026-07-23T15:20:02] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-23T15:20:28] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-23T15:24:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-23T15:25:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2413
[2026-07-23T15:25:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2424
[2026-07-23T15:25:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2413
[2026-07-23T15:25:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2421
[2026-07-23T15:30:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2428
[2026-07-23T15:30:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2410
[2026-07-23T15:30:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2419
[2026-07-23T15:30:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2427
[2026-07-23T15:30:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-23T15:30:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-23T15:32:00] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-23T15:33:19] master_bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-23T15:35:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2421
[2026-07-23T15:35:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2408
[2026-07-23T15:35:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2407
[2026-07-23T15:35:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2412
[2026-07-23T15:40:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2412
[2026-07-23T15:40:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2403
[2026-07-23T15:40:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2416
[2026-07-23T15:40:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2410
[2026-07-23T15:40:02] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-23T15:40:28] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-23T15:44:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-23T15:45:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2403
[2026-07-23T15:45:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2414
[2026-07-23T15:45:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2399
[2026-07-23T15:50:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2415
[2026-07-23T15:50:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2402
[2026-07-23T15:52:00] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-23T15:55:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2393
[2026-07-23T15:55:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2412
[2026-07-23T15:55:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2406
[2026-07-23T15:55:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2411
[2026-07-23T16:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2394
[2026-07-23T16:00:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2392
[2026-07-23T16:00:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2397
[2026-07-23T16:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2404
[2026-07-23T16:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-23T16:00:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-23T16:00:02] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-23T16:00:28] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-23T16:03:19] master_bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-23T16:04:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-23T16:05:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2404
[2026-07-23T16:05:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2397
[2026-07-23T16:05:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2387
[2026-07-23T16:05:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2405
[2026-07-23T16:10:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2385
[2026-07-23T16:10:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2388
[2026-07-23T16:10:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2384
[2026-07-23T16:10:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2398
[2026-07-23T16:10:00] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-23T16:12:00] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-23T16:12:00] balcony_door_contact | BooleanState.StateValue = False
[2026-07-23T16:13:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-23T16:15:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2401
[2026-07-23T16:15:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2396
[2026-07-23T16:15:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2401
[2026-07-23T16:15:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2385
[2026-07-23T16:20:00] front_door_lock | Event: LockOperation(LockOperationType=1, OperationSource=Manual)
[2026-07-23T16:20:00] front_door_lock | DoorLock.LockState = 2
[2026-07-23T16:20:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2381
[2026-07-23T16:20:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2381
[2026-07-23T16:20:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2393
[2026-07-23T16:20:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2389
[2026-07-23T16:20:02] front_door_contact | BooleanState.StateValue = False
[2026-07-23T16:20:02] dining_room_occupancy | OccupancySensing.Occupancy = 1

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

请按以下 JSON 格式回答：

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

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

Chosen response:
{
  "is_anomaly": 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: 正常样本有客厅成人活动作为陪同上下文；异常样本直达阳台更危险。"
  ],
  "key_evidence": [
    "正常样本有客厅成人活动作为陪同上下文；异常样本直达阳台更危险。"
  ],
  "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": [
    "正常样本有客厅成人活动作为陪同上下文；异常样本直达阳台更危险。"
  ],
  "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 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 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 kitchen: 厨房灯[onoff_light], 厨房灶具[cook_surface], 厨房烟雾报警器[smoke_co_alarm], 厨房温度传感器[temperature_sensor], 厨房窗户传感器[contact_sensor], 洗碗机[dishwasher], 厨房漏水传感器[water_leak_detector]
- 房间 living_room: 客厅主灯[dimmable_light], 客厅副灯[dimmable_light], 客厅氛围灯[onoff_light], 客厅空调[air_conditioner], 客厅温度传感器[temperature_sensor], 客厅运动传感器[occupancy_sensor], 客厅窗帘1[window_covering], 客厅窗户传感器1[contact_sensor], ... 共10个设备
- 房间 master_bathroom: 主卫灯[onoff_light], 主卫运动传感器[occupancy_sensor], 主卫漏水传感器[water_leak_detector]
- 房间 master_bedroom: 主卧灯[dimmable_light], 主卧床头灯[onoff_light], 主卧空调[air_conditioner], 主卧运动传感器[occupancy_sensor], 主卧窗帘[window_covering], 主卧窗户传感器[contact_sensor], 主卧温度传感器[temperature_sensor]
- 房间 second_bathroom: 次卫灯[onoff_light], 次卫漏水传感器[water_leak_detector]
- 房间 second_bedroom: 次卧灯[dimmable_light], 次卧空调[air_conditioner], 次卧运动传感器[occupancy_sensor], 次卧窗帘[window_covering], 次卧窗户传感器[contact_sensor]

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

## 跨天活动摘要
- 2026-08-18: kids_room=227, entrance=229, master_bedroom=227, dining_room=223, living_room=116, master_bathroom=52

## 设备事件日志
[2026-08-18T00:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-18T00:00:00] kids_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-18T08:40:00] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-18T09:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-18T11:40:00] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-18T14:10:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2464
[2026-08-18T14:10:00] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-18T14:15:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2473
[2026-08-18T14:20:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2460
[2026-08-18T14:25:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2455
[2026-08-18T14:30:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2456
[2026-08-18T14:30:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-18T14:30:00] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-18T14:40:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2445
[2026-08-18T14:45:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2440
[2026-08-18T14:50:00] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-18T14:55:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2438
[2026-08-18T15:00:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2433
[2026-08-18T15:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-18T15:10:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2435
[2026-08-18T15:10:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2435
[2026-08-18T15:10:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2430
[2026-08-18T15:10:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2430
[2026-08-18T15:10:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-18T15:10:00] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-18T15:11:25] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-18T15:12:05] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-18T15:15:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2423
[2026-08-18T15:15:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2439
[2026-08-18T15:15:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2429
[2026-08-18T15:15:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2428
[2026-08-18T15:20:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2420
[2026-08-18T15:20:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2430
[2026-08-18T15:20:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2427
[2026-08-18T15:25:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2416
[2026-08-18T15:25:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2425
[2026-08-18T15:25:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2423
[2026-08-18T15:25:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2418
[2026-08-18T15:30:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2418
[2026-08-18T15:30:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2419
[2026-08-18T15:30:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2420
[2026-08-18T15:30:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2414
[2026-08-18T15:30:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-18T15:30:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-18T15:30:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-18T15:30:00] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-18T15:31:25] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-18T15:32:05] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-18T15:34:48] master_bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-18T15:35:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2411
[2026-08-18T15:35:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2425
[2026-08-18T15:35:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2415
[2026-08-18T15:40:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2420
[2026-08-18T15:40:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2403
[2026-08-18T15:40:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2409
[2026-08-18T15:45:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2417
[2026-08-18T15:45:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2414
[2026-08-18T15:45:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2414
[2026-08-18T15:50:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2414
[2026-08-18T15:50:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2398
[2026-08-18T15:50:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2405
[2026-08-18T15:50:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2402
[2026-08-18T15:50:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-18T15:50:00] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-18T15:51:25] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-18T15:52:05] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-18T15:55:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2407
[2026-08-18T15:55:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2400
[2026-08-18T15:55:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2397
[2026-08-18T16:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2410
[2026-08-18T16:00:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2394
[2026-08-18T16:00:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2395
[2026-08-18T16:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2395
[2026-08-18T16:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-18T16:00:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-18T16:04:48] master_bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-18T16:05:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2392
[2026-08-18T16:05:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2388
[2026-08-18T16:05:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2399
[2026-08-18T16:05:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2406
[2026-08-18T16:10:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2388
[2026-08-18T16:10:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2389
[2026-08-18T16:10:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2385
[2026-08-18T16:10:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-18T16:10:00] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-18T16:10:00] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-18T16:11:25] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-18T16:12:00] balcony_door_contact | BooleanState.StateValue = False
[2026-08-18T16:12:05] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-18T16:13:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-18T16:15:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2384
[2026-08-18T16:15:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2386
[2026-08-18T16:15:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2391
[2026-08-18T16:15:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2388

## 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: 正常样本有客厅成人活动作为陪同上下文；异常样本直达阳台更危险。"
  ],
  "key_evidence": [
    "正常样本有客厅成人活动作为陪同上下文；异常样本直达阳台更危险。"
  ],
  "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": [
    "正常样本有客厅成人活动作为陪同上下文；异常样本直达阳台更危险。"
  ],
  "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 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 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 kitchen: 厨房灯[onoff_light], 厨房灶具[cook_surface], 厨房烟雾报警器[smoke_co_alarm], 厨房温度传感器[temperature_sensor], 厨房窗户传感器[contact_sensor], 洗碗机[dishwasher], 厨房漏水传感器[water_leak_detector]
- 房间 living_room: 客厅主灯[dimmable_light], 客厅副灯[dimmable_light], 客厅氛围灯[onoff_light], 客厅空调[air_conditioner], 客厅温度传感器[temperature_sensor], 客厅运动传感器[occupancy_sensor], 客厅窗帘1[window_covering], 客厅窗户传感器1[contact_sensor], ... 共10个设备
- 房间 master_bathroom: 主卫灯[onoff_light], 主卫运动传感器[occupancy_sensor], 主卫漏水传感器[water_leak_detector]
- 房间 master_bedroom: 主卧灯[dimmable_light], 主卧床头灯[onoff_light], 主卧空调[air_conditioner], 主卧运动传感器[occupancy_sensor], 主卧窗帘[window_covering], 主卧窗户传感器[contact_sensor], 主卧温度传感器[temperature_sensor]
- 房间 second_bathroom: 次卫灯[onoff_light], 次卫漏水传感器[water_leak_detector]
- 房间 second_bedroom: 次卧灯[dimmable_light], 次卧空调[air_conditioner], 次卧运动传感器[occupancy_sensor], 次卧窗帘[window_covering], 次卧窗户传感器[contact_sensor]

## 已选日志说明
以下日志不是整天原始全量心跳，而是围绕关键设备、关键时间窗和跨天模式筛出的训练片段。
- 任务类型: SQ3
- 重点房间: kids_room
- 重点设备: kitchen_cook_surface, kitchen_light, master_bedroom_occupancy
- 已选事件数: 90

## 跨天活动摘要
- 2026-08-12: kids_room=229, master_bedroom=230, entrance=229, master_bathroom=225, dining_room=218, living_room=112

## 设备事件日志
[2026-08-12T00:00:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-12T06:37:40] kitchen_cook_surface | OnOff.OnOff = True
[2026-08-12T07:25:02] kitchen_light | OnOff.OnOff = False
[2026-08-12T11:25:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-12T17:20:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2346
[2026-08-12T17:22:09] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-12T17:25:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-12T17:30:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2350
[2026-08-12T17:40:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2330
[2026-08-12T17:42:09] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-12T17:45:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-12T17:50:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2322
[2026-08-12T18:00:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2328
[2026-08-12T18:02:09] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-12T18:05:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-12T18:10:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2328
[2026-08-12T18:10:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2318
[2026-08-12T18:12:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-12T18:15:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2324
[2026-08-12T18:15:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2312
[2026-08-12T18:20:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2313
[2026-08-12T18:20:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2319
[2026-08-12T18:22:09] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-12T18:23:30] kitchen_cook_surface | OnOff.OnOff = True
[2026-08-12T18:24:00] master_bathroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-12T18:25:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2313
[2026-08-12T18:25:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2321
[2026-08-12T18:25:04] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-12T18:27:07] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-12T18:30:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2301
[2026-08-12T18:30:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2309
[2026-08-12T18:30:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-12T18:32:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-12T18:35:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2299
[2026-08-12T18:35:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2308
[2026-08-12T18:35:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-12T18:40:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2301
[2026-08-12T18:40:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2302
[2026-08-12T18:42:09] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-12T18:45:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2312
[2026-08-12T18:45:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2311
[2026-08-12T18:50:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2304
[2026-08-12T18:50:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2298
[2026-08-12T18:52:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-12T18:55:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2291
[2026-08-12T18:55:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2307
[2026-08-12T18:55:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-12T19:00:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2297
[2026-08-12T19:00:00] kitchen_light | OnOff.OnOff = True
[2026-08-12T19:00:04] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-12T19:01:00] kitchen_cook_surface | OnOff.OnOff = True
[2026-08-12T19:02:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-12T19:02:07] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-12T19:04:00] master_bathroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-12T19:05:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2291
[2026-08-12T19:05:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2293
[2026-08-12T19:10:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2283
[2026-08-12T19:10:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2283
[2026-08-12T19:15:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2284
[2026-08-12T19:15:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2285
[2026-08-12T19:20:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2282
[2026-08-12T19:20:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2284
[2026-08-12T19:20:04] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-12T19:22:07] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-12T19:24:00] master_bathroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-12T19:25:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2286
[2026-08-12T19:25:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2276
[2026-08-12T19:26:30] kitchen_window_contact | BooleanState.StateValue = False
[2026-08-12T19:27:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-12T19:27:09] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-12T19:30:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2278
[2026-08-12T19:30:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2280
[2026-08-12T19:30:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-12T19:35:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2273
[2026-08-12T19:35:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2290
[2026-08-12T19:40:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2288
[2026-08-12T19:40:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2273
[2026-08-12T19:41:10] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-12T19:42:07] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-12T19:44:00] master_bathroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-12T19:50:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2278
[2026-08-12T19:50:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2265
[2026-08-12T19:51:00] kitchen_dishwasher | OnOff.OnOff = True
[2026-08-12T19:51:09] dining_room_light | OnOff.OnOff = False
[2026-08-12T19:52:09] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-12T19:55:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-12T20:00:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2261
[2026-08-12T20:10:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2259
[2026-08-12T20:12:09] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-12T20:15:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1

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

请按以下 JSON 格式回答：

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

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

Chosen response:
{
  "is_anomaly": 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: 正常样本是晚餐时间且有成人活动；异常样本发生在夜间儿童应睡时段。"
  ],
  "key_evidence": [
    "正常样本是晚餐时间且有成人活动；异常样本发生在夜间儿童应睡时段。"
  ],
  "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": [
    "正常样本是晚餐时间且有成人活动；异常样本发生在夜间儿童应睡时段。"
  ],
  "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 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 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 kitchen: 厨房灯[onoff_light], 厨房灶具[cook_surface], 厨房烟雾报警器[smoke_co_alarm], 厨房温度传感器[temperature_sensor], 厨房窗户传感器[contact_sensor], 洗碗机[dishwasher], 厨房漏水传感器[water_leak_detector]
- 房间 living_room: 客厅主灯[dimmable_light], 客厅副灯[dimmable_light], 客厅氛围灯[onoff_light], 客厅空调[air_conditioner], 客厅温度传感器[temperature_sensor], 客厅运动传感器[occupancy_sensor], 客厅窗帘1[window_covering], 客厅窗户传感器1[contact_sensor], ... 共10个设备
- 房间 master_bathroom: 主卫灯[onoff_light], 主卫运动传感器[occupancy_sensor], 主卫漏水传感器[water_leak_detector]
- 房间 master_bedroom: 主卧灯[dimmable_light], 主卧床头灯[onoff_light], 主卧空调[air_conditioner], 主卧运动传感器[occupancy_sensor], 主卧窗帘[window_covering], 主卧窗户传感器[contact_sensor], 主卧温度传感器[temperature_sensor]
- 房间 second_bathroom: 次卫灯[onoff_light], 次卫漏水传感器[water_leak_detector]
- 房间 second_bedroom: 次卧灯[dimmable_light], 次卧空调[air_conditioner], 次卧运动传感器[occupancy_sensor], 次卧窗帘[window_covering], 次卧窗户传感器[contact_sensor]

## 已选日志说明
以下日志不是整天原始全量心跳，而是围绕关键设备、关键时间窗和跨天模式筛出的训练片段。
- 任务类型: SQ3
- 重点房间: kids_room
- 重点设备: entrance_occupancy, front_door_lock
- 已选事件数: 86

## 跨天活动摘要
- 2026-07-13: kids_room=230, entrance=232, master_bedroom=231, dining_room=218, living_room=110, master_bathroom=53

## 设备事件日志
[2026-07-13T00:00:00] entrance_occupancy | OccupancySensing.Occupancy = 0
[2026-07-13T07:35:20] front_door_lock | Event: LockOperation(LockOperationType=1, OperationSource=Manual)
[2026-07-13T07:35:26] front_door_lock | Event: LockOperation(LockOperationType=0, OperationSource=Manual)
[2026-07-13T09:10:23] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-13T12:05:23] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-13T15:00:23] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-13T16:25:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2392
[2026-07-13T16:25:23] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-13T16:27:00] front_door_lock | Event: LockOperation(LockOperationType=1, OperationSource=Manual)
[2026-07-13T16:27:00] front_door_lock | DoorLock.LockState = 2
[2026-07-13T16:27:00] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-13T16:27:12] kids_room_light | OnOff.OnOff = True
[2026-07-13T16:30:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2374
[2026-07-13T16:35:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2375
[2026-07-13T16:40:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2371
[2026-07-13T16:45:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2380
[2026-07-13T16:47:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-13T16:47:10] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-13T16:50:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2368
[2026-07-13T16:55:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2359
[2026-07-13T17:00:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2358
[2026-07-13T17:05:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2354
[2026-07-13T17:07:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-13T17:07:10] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-13T17:10:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2349
[2026-07-13T17:15:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2358
[2026-07-13T17:15:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2349
[2026-07-13T17:15:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2355
[2026-07-13T17:15:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2352
[2026-07-13T17:15:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-13T17:16:05] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-13T17:20:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2353
[2026-07-13T17:20:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2353
[2026-07-13T17:20:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2357
[2026-07-13T17:25:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2344
[2026-07-13T17:25:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2352
[2026-07-13T17:25:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2353
[2026-07-13T17:27:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-13T17:27:10] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-13T17:30:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2336
[2026-07-13T17:30:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2345
[2026-07-13T17:30:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2348
[2026-07-13T17:30:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2342
[2026-07-13T17:30:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-13T17:30:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-13T17:33:14] master_bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-13T17:35:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2337
[2026-07-13T17:35:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2341
[2026-07-13T17:35:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2344
[2026-07-13T17:35:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2336
[2026-07-13T17:35:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-13T17:36:05] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-13T17:40:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2341
[2026-07-13T17:40:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2337
[2026-07-13T17:40:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2337
[2026-07-13T17:40:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2333
[2026-07-13T17:45:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2332
[2026-07-13T17:45:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2334
[2026-07-13T17:45:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2341
[2026-07-13T17:47:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-13T17:47:10] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-13T17:50:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2325
[2026-07-13T17:50:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2335
[2026-07-13T17:50:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2341
[2026-07-13T17:55:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2322
[2026-07-13T17:55:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2329
[2026-07-13T17:55:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2325
[2026-07-13T17:55:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-13T17:56:05] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-13T18:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2331
[2026-07-13T18:00:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2315
[2026-07-13T18:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2335
[2026-07-13T18:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-13T18:00:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-13T18:03:14] master_bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-13T18:05:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2333
[2026-07-13T18:05:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2319
[2026-07-13T18:05:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2323
[2026-07-13T18:05:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2324
[2026-07-13T18:05:00] front_door_lock | Event: LockOperationError(source=Keypad)
[2026-07-13T18:06:00] front_door_lock | DoorLock.LockState = 2
[2026-07-13T18:07:00] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-13T18:07:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-13T18:07:10] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-13T18:10:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2317
[2026-07-13T18:10:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2326

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

请按以下 JSON 格式回答：

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

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

Chosen response:
{
  "is_anomaly": 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: 正常样本是一两次失败后由成人成功开门；异常样本是短时连续失败尝试。"
  ],
  "key_evidence": [
    "正常样本是一两次失败后由成人成功开门；异常样本是短时连续失败尝试。"
  ],
  "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": [
    "正常样本是一两次失败后由成人成功开门；异常样本是短时连续失败尝试。"
  ],
  "recommended_actions": [
    "建议立即检查并触发安全响应。"
  ]
}