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

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

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

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

## 已选日志说明
以下日志不是整天原始全量心跳，而是围绕关键设备、关键时间窗和跨天模式筛出的训练片段。
- 任务类型: SQ3
- 重点房间: living_room
- 重点设备: kitchen_light, living_room_occupancy
- 已选事件数: 121

## 跨天活动摘要
- 2026-08-02: living_room=208, kitchen=241, bedroom=240, entrance=229, bathroom=59
- 2026-08-03: living_room=209, bedroom=242, kitchen=238, entrance=230, bathroom=60
- 2026-08-04: living_room=209, kitchen=241, bedroom=240, entrance=230, bathroom=59

## 设备事件日志
[2026-08-02T00:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-02T05:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-02T05:15:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2456
[2026-08-02T05:30:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2457
[2026-08-02T05:40:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2455
[2026-08-02T05:45:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2462
[2026-08-02T05:50:00] bathroom_light | OnOff.OnOff = True
[2026-08-02T05:50:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2362
[2026-08-02T05:50:04] kitchen_light | OnOff.OnOff = True
[2026-08-02T05:50:59] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-02T05:55:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2368
[2026-08-02T05:55:04] kitchen_occupancy | OccupancySensing.Occupancy = 1
[2026-08-02T06:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2479
[2026-08-02T06:00:00] entrance_occupancy | OccupancySensing.Occupancy = 0
[2026-08-02T06:05:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2376
[2026-08-02T06:10:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2485
[2026-08-02T06:15:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2479
[2026-08-02T06:15:00] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-02T06:20:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2388
[2026-08-02T06:20:04] kitchen_occupancy | OccupancySensing.Occupancy = 1
[2026-08-02T06:25:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2384
[2026-08-02T06:30:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2486
[2026-08-02T06:30:00] entrance_occupancy | OccupancySensing.Occupancy = 0
[2026-08-02T06:35:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2389
[2026-08-02T06:35:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-02T06:40:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2494
[2026-08-02T06:40:00] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-02T06:45:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2408
[2026-08-02T06:45:04] kitchen_occupancy | OccupancySensing.Occupancy = 1
[2026-08-02T06:50:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2498
[2026-08-02T06:50:59] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-02T06:55:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2499
[2026-08-02T07:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2497
[2026-08-02T07:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-02T07:05:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2501
[2026-08-02T07:06:00] kitchen_light | OnOff.OnOff = False
[2026-08-02T07:06:07] front_door_contact | BooleanState.StateValue = False
[2026-08-02T07:06:12] front_door_lock | Event: LockOperation(LockOperationType=0, OperationSource=Manual)
[2026-08-02T07:10:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2401
[2026-08-02T07:10:04] kitchen_occupancy | OccupancySensing.Occupancy = 1
[2026-08-02T07:15:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2411
[2026-08-02T07:20:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2418
[2026-08-02T07:25:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2520
[2026-08-02T07:25:00] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-02T07:35:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2521
[2026-08-02T07:50:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2519
[2026-08-02T08:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-02T08:15:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2530
[2026-08-02T23:52:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-03T05:20:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2461
[2026-08-03T05:30:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-03T05:45:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2460
[2026-08-03T05:59:00] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-03T06:00:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2366
[2026-08-03T06:00:00] kitchen_occupancy | OccupancySensing.Occupancy = 0
[2026-08-03T06:04:00] bathroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-03T06:05:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2477
[2026-08-03T06:08:06] kitchen_occupancy | OccupancySensing.Occupancy = 1
[2026-08-03T06:10:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2471
[2026-08-03T06:15:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2390
[2026-08-03T06:19:00] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-03T06:24:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = None
[2026-08-03T06:25:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2388
[2026-08-03T06:30:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2498
[2026-08-03T06:33:06] kitchen_occupancy | OccupancySensing.Occupancy = 1
[2026-08-03T06:35:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2385
[2026-08-03T06:39:00] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-03T06:40:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2494
[2026-08-03T06:45:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2507
[2026-08-03T06:48:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-03T06:50:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2508
[2026-08-03T06:53:06] kitchen_occupancy | OccupancySensing.Occupancy = 1
[2026-08-03T06:55:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2405
[2026-08-03T06:59:00] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-03T07:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2515
[2026-08-03T07:05:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2410
[2026-08-03T07:06:10] front_door_lock | Event: LockOperation(LockOperationType=1, OperationSource=Manual)
[2026-08-03T07:06:13] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-03T07:06:18] front_door_lock | DoorLock.LockState = 1
[2026-08-03T07:10:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2518
[2026-08-03T07:10:00] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-03T07:15:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2509
[2026-08-03T07:19:00] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-03T07:20:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2507
[2026-08-03T07:25:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2517
[2026-08-03T07:30:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2511
[2026-08-03T07:33:06] kitchen_occupancy | OccupancySensing.Occupancy = 1
[2026-08-03T07:35:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2414
[2026-08-03T07:40:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2527
[2026-08-03T07:55:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2522
[2026-08-03T08:05:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2523
[2026-08-03T08:20:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2526
[2026-08-03T15:21:06] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-04T05:10:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2450
[2026-08-04T05:25:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2449
[2026-08-04T05:35:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2455
[2026-08-04T05:50:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2468
[2026-08-04T05:55:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2466
[2026-08-04T05:57:00] bathroom_light | OnOff.OnOff = False
[2026-08-04T05:57:06] kitchen_occupancy | OccupancySensing.Occupancy = 1
[2026-08-04T05:58:06] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = None
[2026-08-04T06:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2482
[2026-08-04T06:02:00] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-04T06:05:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2367
[2026-08-04T06:10:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2484
[2026-08-04T06:15:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2479
[2026-08-04T06:20:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2396
[2026-08-04T06:22:06] kitchen_occupancy | OccupancySensing.Occupancy = 1
[2026-08-04T06:25:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2480
[2026-08-04T06:27:47] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-04T06:30:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2388
[2026-08-04T06:30:00] entrance_occupancy | OccupancySensing.Occupancy = 0
[2026-08-04T06:35:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2494
[2026-08-04T06:40:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2497
[2026-08-04T06:41:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-04T06:42:00] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-04T06:42:00] kitchen_light | OnOff.OnOff = True
[2026-08-04T06:45:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2402
[2026-08-04T06:47:06] kitchen_occupancy | OccupancySensing.Occupancy = 1
[2026-08-04T06:50:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2511
[2026-08-04T06:55:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2494

## 任务
请从下面 3 天的时序日志中分析住户或环境是否出现异常模式，不要只看单个事件。

请按以下 JSON 格式回答：

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

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


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

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

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

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

## 已选日志说明
以下日志不是整天原始全量心跳，而是围绕关键设备、关键时间窗和跨天模式筛出的训练片段。
- 任务类型: SQ3
- 重点房间: living_room
- 重点设备: kitchen_light, living_room_occupancy
- 已选事件数: 129

## 跨天活动摘要
- 2026-07-13: living_room=115, entrance=233, master_bedroom=230, kids_room=230, dining_room=218, master_bathroom=59
- 2026-07-14: living_room=114, kids_room=228, master_bedroom=227, entrance=226, dining_room=222, master_bathroom=56
- 2026-07-15: living_room=115, kids_room=232, entrance=230, master_bedroom=229, dining_room=218, master_bathroom=55

## 设备事件日志
[2026-07-13T00:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-13T05:05:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2434
[2026-07-13T05:25:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2453
[2026-07-13T05:40:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2460
[2026-07-13T05:45:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2460
[2026-07-13T05:50:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2463
[2026-07-13T05:55:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2480
[2026-07-13T06:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2472
[2026-07-13T06:00:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-13T06:05:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2471
[2026-07-13T06:10:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2477
[2026-07-13T06:13:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-13T06:15:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2481
[2026-07-13T06:20:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2477
[2026-07-13T06:25:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2495
[2026-07-13T06:25:09] kids_room_light | OnOff.OnOff = True
[2026-07-13T06:30:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2487
[2026-07-13T06:30:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-13T06:30:00] entrance_occupancy | OccupancySensing.Occupancy = 0
[2026-07-13T06:35:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2486
[2026-07-13T06:35:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-13T06:36:00] master_bathroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-13T06:40:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2499
[2026-07-13T06:43:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-13T06:45:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2505
[2026-07-13T06:50:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2508
[2026-07-13T06:50:00] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-13T06:55:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2500
[2026-07-13T06:56:00] master_bathroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-13T07:00:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2507
[2026-07-13T07:00:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-13T07:02:00] second_bathroom_light | OnOff.OnOff = True
[2026-07-13T07:03:37] kitchen_cook_surface | OnOff.OnOff = True
[2026-07-13T07:05:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2512
[2026-07-13T07:08:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-13T07:10:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2517
[2026-07-13T07:10:11] master_bedroom_light | OnOff.OnOff = False
[2026-07-13T07:10:29] front_door_contact | BooleanState.StateValue = False
[2026-07-13T07:10:31] front_door_lock | DoorLock.LockState = 1
[2026-07-13T07:15:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2508
[2026-07-13T07:20:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2505
[2026-07-13T07:24:00] kitchen_cook_surface | OnOff.OnOff = False
[2026-07-13T07:25:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = None
[2026-07-13T07:25:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2506
[2026-07-13T07:35:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2513
[2026-07-13T07:55:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2519
[2026-07-13T08:10:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2539
[2026-07-13T23:49:10] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-14T05:25:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2450
[2026-07-14T05:40:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2457
[2026-07-14T06:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2470
[2026-07-14T06:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-14T06:00:00] kids_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-14T06:05:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2487
[2026-07-14T06:10:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2490
[2026-07-14T06:15:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2480
[2026-07-14T06:20:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2491
[2026-07-14T06:23:00] master_bathroom_light | OnOff.OnOff = True
[2026-07-14T06:25:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2498
[2026-07-14T06:30:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2501
[2026-07-14T06:30:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-14T06:30:00] entrance_occupancy | OccupancySensing.Occupancy = 0
[2026-07-14T06:35:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2498
[2026-07-14T06:38:00] master_bathroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-14T06:40:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2486
[2026-07-14T06:40:15] kids_room_window | WindowCovering.CurrentPositionLiftPercent100ths = 0
[2026-07-14T06:45:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2503
[2026-07-14T06:48:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-14T06:50:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2498
[2026-07-14T06:50:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-14T06:55:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2504
[2026-07-14T07:00:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2500
[2026-07-14T07:05:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2508
[2026-07-14T07:08:05] dining_room_light | OnOff.OnOff = True
[2026-07-14T07:10:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2506
[2026-07-14T07:10:00] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-14T07:15:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2519
[2026-07-14T07:18:03] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-14T07:20:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2505
[2026-07-14T07:25:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2509
[2026-07-14T07:30:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2512
[2026-07-14T07:30:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-14T07:30:00] entrance_occupancy | OccupancySensing.Occupancy = 0
[2026-07-14T07:35:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2528
[2026-07-14T07:40:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2523
[2026-07-14T07:55:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2518
[2026-07-14T08:10:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2532
[2026-07-14T18:20:00] kitchen_light | OnOff.OnOff = True
[2026-07-15T05:10:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2451
[2026-07-15T05:30:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2460
[2026-07-15T05:45:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2462
[2026-07-15T05:55:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2462
[2026-07-15T06:00:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2471
[2026-07-15T06:00:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-15T06:00:00] entrance_occupancy | OccupancySensing.Occupancy = 0
[2026-07-15T06:05:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2471
[2026-07-15T06:10:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2474
[2026-07-15T06:15:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2476
[2026-07-15T06:18:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-15T06:20:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2485
[2026-07-15T06:24:00] master_bathroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-15T06:25:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2486
[2026-07-15T06:30:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2487
[2026-07-15T06:30:00] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-15T06:35:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2489
[2026-07-15T06:40:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2499
[2026-07-15T06:41:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-15T06:42:00] second_bathroom_light | OnOff.OnOff = True
[2026-07-15T06:42:00] kitchen_light | OnOff.OnOff = True
[2026-07-15T06:44:04] kitchen_light | OnOff.OnOff = True
[2026-07-15T06:45:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2506
[2026-07-15T06:45:19] master_bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-15T06:50:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2491
[2026-07-15T06:55:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2508
[2026-07-15T06:55:00] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-15T07:00:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2505
[2026-07-15T07:00:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-15T07:05:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2515
[2026-07-15T07:10:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2502
[2026-07-15T07:15:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2518
[2026-07-15T07:15:00] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-15T07:20:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2517
[2026-07-15T07:23:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-15T07:24:30] kitchen_window_contact | BooleanState.StateValue = False
[2026-07-15T07:25:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2506
[2026-07-15T07:29:08] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-15T07:30:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2523
[2026-07-15T07:30:25] kids_room_light | OnOff.OnOff = False
[2026-07-15T07:30:36] entrance_occupancy | OccupancySensing.Occupancy = 1

## 任务
请从下面 3 天的时序日志中分析住户或环境是否出现异常模式，不要只看单个事件。

请按以下 JSON 格式回答：

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

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


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

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

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

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

## 已选日志说明
以下日志不是整天原始全量心跳，而是围绕关键设备、关键时间窗和跨天模式筛出的训练片段。
- 任务类型: SQ5
- 重点房间: entrance
- 重点设备: entrance_light, front_door_contact, front_door_lock, living_room_occupancy
- 已选事件数: 34

## 跨天活动摘要
- 2026-08-03: entrance=233, bedroom=240, kitchen=240, living_room=209, bathroom=59

## 设备事件日志
[2026-08-03T00:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-03T07:03:07] front_door_lock | Event: LockOperation(LockOperationType=1, OperationSource=Manual)
[2026-08-03T07:03:07] front_door_lock | DoorLock.LockState = 2
[2026-08-03T07:03:09] front_door_contact | BooleanState.StateValue = False
[2026-08-03T07:03:16] front_door_contact | BooleanState.StateValue = True
[2026-08-03T07:03:17] front_door_lock | Event: LockOperation(LockOperationType=0, OperationSource=Manual)
[2026-08-03T07:03:17] front_door_lock | DoorLock.LockState = 1
[2026-08-03T08:38:00] front_door_lock | Event: LockOperation(LockOperationType=1, OperationSource=Manual)
[2026-08-03T08:38:00] front_door_lock | DoorLock.LockState = 2
[2026-08-03T08:38:02] front_door_contact | BooleanState.StateValue = False
[2026-08-03T09:58:03] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-03T12:38:03] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-03T12:38:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-03T12:58:03] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-03T12:58:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-03T13:18:03] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-03T13:18:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-03T13:22:03] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-03T13:23:00] kitchen_occupancy | OccupancySensing.Occupancy = 1
[2026-08-03T13:27:47] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-03T13:38:03] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-03T13:38:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-03T13:42:03] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-03T13:43:00] kitchen_occupancy | OccupancySensing.Occupancy = 1
[2026-08-03T13:57:47] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-03T13:58:03] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-03T13:58:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-03T14:02:02] bedroom_window | WindowCovering.CurrentPositionLiftPercent100ths = 0
[2026-08-03T14:02:15] living_room_light | OnOff.OnOff = True
[2026-08-03T14:03:00] kitchen_occupancy | OccupancySensing.Occupancy = 1
[2026-08-03T14:05:00] front_door_lock | DoorLock.LockState = 2
[2026-08-03T14:05:00] front_door_contact | BooleanState.StateValue = False
[2026-08-03T14:06:00] entrance_light | OnOff.OnOff = True
[2026-08-03T14:07:00] living_room_occupancy | OccupancySensing.Occupancy = 1

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

请按以下 JSON 格式回答：

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

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


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

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

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

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

## 已选日志说明
以下日志不是整天原始全量心跳，而是围绕关键设备、关键时间窗和跨天模式筛出的训练片段。
- 任务类型: SQ2
- 重点房间: entrance
- 重点设备: entrance_light, front_door_contact, front_door_lock
- 已选事件数: 26

## 设备事件日志
[2026-08-11T07:02:04] front_door_lock | Event: LockOperation(LockOperationType=1, OperationSource=Manual)
[2026-08-11T07:02:04] front_door_lock | DoorLock.LockState = 2
[2026-08-11T07:02:06] front_door_contact | BooleanState.StateValue = False
[2026-08-11T07:02:08] front_door_contact | BooleanState.StateValue = True
[2026-08-11T07:02:09] front_door_lock | Event: LockOperation(LockOperationType=0, OperationSource=Manual)
[2026-08-11T07:02:09] front_door_lock | DoorLock.LockState = 1
[2026-08-11T08:33:00] front_door_lock | Event: LockOperation(LockOperationType=1, OperationSource=Manual)
[2026-08-11T08:33:00] front_door_lock | DoorLock.LockState = 2
[2026-08-11T08:33:02] front_door_contact | BooleanState.StateValue = False
[2026-08-11T18:53:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-11T19:13:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-11T19:27:00] kitchen_occupancy | OccupancySensing.Occupancy = 1
[2026-08-11T19:29:00] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-11T19:30:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-11T19:30:48] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-11T19:33:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-11T19:47:00] kitchen_occupancy | OccupancySensing.Occupancy = 1
[2026-08-11T19:49:00] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-11T19:50:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-11T19:53:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-11T20:00:48] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-11T20:02:00] front_door_lock | DoorLock.LockState = 2
[2026-08-11T20:03:00] front_door_contact | BooleanState.StateValue = False
[2026-08-11T20:04:00] entrance_light | OnOff.OnOff = True
[2026-08-11T20:07:00] kitchen_occupancy | OccupancySensing.Occupancy = 1
[2026-08-11T20:09:00] bedroom_occupancy | OccupancySensing.Occupancy = 1

## 任务
请分析下面的实时设备事件，判断是否需要将其视为异常安全事件。

请按以下 JSON 格式回答：

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

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


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 entrance: 入户门锁[door_lock], 入户门传感器[contact_sensor], 玄关灯[onoff_light]
- 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 kitchen: 厨房灯[onoff_light], 厨房灶具[cook_surface], 厨房烟雾报警器[smoke_co_alarm], 厨房温度传感器[temperature_sensor], 厨房窗户传感器[contact_sensor], 洗碗机[dishwasher]
- 房间 living_room: 客厅主灯[dimmable_light], 客厅台灯[onoff_light], 客厅空调[air_conditioner], 客厅温度传感器[temperature_sensor], 客厅运动传感器[occupancy_sensor], 客厅窗帘[window_covering], 客厅窗户传感器[contact_sensor]

## 已选日志说明
以下日志不是整天原始全量心跳，而是围绕关键设备、关键时间窗和跨天模式筛出的训练片段。
- 任务类型: SQ2
- 重点房间: entrance
- 重点设备: entrance_light, front_door_contact, front_door_lock
- 已选事件数: 16

## 设备事件日志
[2026-08-16T19:27:00] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-16T19:29:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-16T19:47:00] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-16T19:49:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-16T19:53:56] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-16T20:02:00] front_door_lock | DoorLock.LockState = 2
[2026-08-16T20:03:00] front_door_contact | BooleanState.StateValue = False
[2026-08-16T20:04:00] entrance_light | OnOff.OnOff = True
[2026-08-16T20:07:00] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-16T20:09:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-16T20:23:56] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-16T20:27:00] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-16T20:29:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-16T22:57:14] front_door_contact | BooleanState.StateValue = True
[2026-08-16T22:57:15] front_door_lock | Event: LockOperation(LockOperationType=0, OperationSource=Manual)
[2026-08-16T22:57:15] front_door_lock | DoorLock.LockState = 1

## 任务
请分析下面的实时设备事件，判断是否需要将其视为异常安全事件。

请按以下 JSON 格式回答：

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

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


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

## 已选日志说明
以下日志不是整天原始全量心跳，而是围绕关键设备、关键时间窗和跨天模式筛出的训练片段。
- 任务类型: SQ2
- 重点房间: entrance
- 重点设备: front_door_contact, front_door_lock
- 已选事件数: 28

## 设备事件日志
[2026-08-28T07:00:00] entrance_occupancy | OccupancySensing.Occupancy = 0
[2026-08-28T07:27:00] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-28T07:28:04] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-28T07:30:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-28T07:30:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-28T07:30:00] entrance_occupancy | OccupancySensing.Occupancy = 0
[2026-08-28T07:31:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-28T07:42:00] dining_room_light | OnOff.OnOff = False
[2026-08-28T07:42:09] kitchen_light | OnOff.OnOff = False
[2026-08-28T07:42:13] master_bedroom_light | OnOff.OnOff = False
[2026-08-28T07:42:19] kids_room_light | OnOff.OnOff = False
[2026-08-28T07:42:24] front_door_lock | Event: LockOperation(LockOperationType=1, OperationSource=Manual)
[2026-08-28T07:42:24] front_door_lock | DoorLock.LockState = 2
[2026-08-28T07:42:26] front_door_contact | BooleanState.StateValue = False
[2026-08-28T07:42:27] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-28T07:42:32] front_door_contact | BooleanState.StateValue = True
[2026-08-28T07:42:33] front_door_lock | Event: LockOperation(LockOperationType=0, OperationSource=Manual)
[2026-08-28T07:42:33] front_door_lock | DoorLock.LockState = 1
[2026-08-28T07:46:46] master_bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-28T07:47:00] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-28T07:48:04] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-28T07:51:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-28T08:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-28T08:00:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-28T08:02:00] front_door_lock | DoorLock.LockState = 2
[2026-08-28T08:02:00] front_door_contact | BooleanState.StateValue = False
[2026-08-28T08:02:27] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-28T08:03:00] front_door_lock | DoorLock.LockState = 1

## 任务
请分析下面的实时设备事件，判断是否需要将其视为异常安全事件。

请按以下 JSON 格式回答：

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

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


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

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

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

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

## 已选日志说明
以下日志不是整天原始全量心跳，而是围绕关键设备、关键时间窗和跨天模式筛出的训练片段。
- 任务类型: SQ3
- 重点房间: living_room
- 重点设备: bedroom_window_contact, living_room_light_1, living_room_window_contact
- 已选事件数: 99

## 跨天活动摘要
- 2026-07-05: living_room=198, bedroom=208, bathroom=54, kitchen=14, entrance=3

## 设备事件日志
[2026-07-05T08:25:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2532
[2026-07-05T08:30:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2533
[2026-07-05T08:30:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-05T08:35:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2530
[2026-07-05T08:40:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2543
[2026-07-05T08:45:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2544
[2026-07-05T08:50:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2536
[2026-07-05T08:55:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2554
[2026-07-05T09:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2539
[2026-07-05T09:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-05T09:10:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2552
[2026-07-05T09:15:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2557
[2026-07-05T09:15:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2454
[2026-07-05T09:15:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2553
[2026-07-05T09:15:00] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-05T09:20:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2542
[2026-07-05T09:20:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2445
[2026-07-05T09:20:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2551
[2026-07-05T09:25:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2546
[2026-07-05T09:30:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2548
[2026-07-05T09:30:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2438
[2026-07-05T09:30:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2544
[2026-07-05T09:30:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-05T09:32:57] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-05T09:35:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2556
[2026-07-05T09:35:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2448
[2026-07-05T09:35:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2548
[2026-07-05T09:35:00] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-05T09:37:00] kitchen_cook_surface | OnOff.OnOff = False
[2026-07-05T09:37:30] kitchen_window_contact | BooleanState.StateValue = False
[2026-07-05T09:38:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = None
[2026-07-05T09:40:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2549
[2026-07-05T09:40:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2459
[2026-07-05T09:40:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2556
[2026-07-05T09:45:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2557
[2026-07-05T09:45:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2543
[2026-07-05T09:50:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-05T09:50:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2546
[2026-07-05T09:50:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2451
[2026-07-05T09:50:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2551
[2026-07-05T09:50:10] living_room_light_1 | OnOff.OnOff = True
[2026-07-05T09:50:13] living_room_ac | OnOff.OnOff = True
[2026-07-05T09:50:13] living_room_ac | Thermostat.SystemMode = 3
[2026-07-05T09:50:16] living_room_window | WindowCovering.CurrentPositionLiftPercent100ths = 0
[2026-07-05T09:55:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2547
[2026-07-05T09:55:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2453
[2026-07-05T09:55:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2552
[2026-07-05T09:55:00] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-05T10:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2548
[2026-07-05T10:00:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2440
[2026-07-05T10:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2549
[2026-07-05T10:02:57] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-05T10:05:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2556
[2026-07-05T10:05:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2559
[2026-07-05T10:05:00] living_room_window_contact | BooleanState.StateValue = False
[2026-07-05T10:06:00] bedroom_window_contact | BooleanState.StateValue = False
[2026-07-05T10:07:00] living_room_light_1 | OnOff.OnOff = True
[2026-07-05T10:10:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2542
[2026-07-05T10:10:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2442
[2026-07-05T10:10:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2554
[2026-07-05T10:10:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-05T10:15:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2559
[2026-07-05T10:15:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2459
[2026-07-05T10:15:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2557
[2026-07-05T10:15:00] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-05T10:20:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2540
[2026-07-05T10:20:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2450
[2026-07-05T10:20:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2539
[2026-07-05T10:25:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2554
[2026-07-05T10:25:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2452
[2026-07-05T10:25:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2553
[2026-07-05T10:30:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2546
[2026-07-05T10:30:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2441
[2026-07-05T10:30:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2540
[2026-07-05T10:30:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-05T10:32:57] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-05T10:35:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2440
[2026-07-05T10:35:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2538
[2026-07-05T10:35:00] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-05T10:40:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2539
[2026-07-05T10:40:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2451
[2026-07-05T10:40:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2543
[2026-07-05T10:45:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2439
[2026-07-05T10:45:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2547
[2026-07-05T10:50:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2551
[2026-07-05T10:50:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2542
[2026-07-05T10:50:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-05T10:55:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2449
[2026-07-05T10:55:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2536
[2026-07-05T10:55:00] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-05T11:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2543
[2026-07-05T11:05:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2537
[2026-07-05T11:10:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2546
[2026-07-05T11:10:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-05T11:20:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2542
[2026-07-05T11:25:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2548
[2026-07-05T11:30:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2541
[2026-07-05T11:30:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-05T11:35:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2530

## 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。


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

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

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

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

## 已选日志说明
以下日志不是整天原始全量心跳，而是围绕关键设备、关键时间窗和跨天模式筛出的训练片段。
- 任务类型: SQ5
- 重点房间: entrance
- 重点设备: entrance_light, front_door_contact, front_door_lock, living_room_occupancy
- 已选事件数: 33

## 跨天活动摘要
- 2026-07-22: entrance=233, bedroom=240, kitchen=238, living_room=210, bathroom=61

## 设备事件日志
[2026-07-22T00:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-22T07:02:04] front_door_lock | Event: LockOperation(LockOperationType=1, OperationSource=Manual)
[2026-07-22T07:02:04] front_door_lock | DoorLock.LockState = 2
[2026-07-22T07:02:06] front_door_contact | BooleanState.StateValue = False
[2026-07-22T07:02:07] front_door_contact | BooleanState.StateValue = True
[2026-07-22T07:02:08] front_door_lock | Event: LockOperation(LockOperationType=0, OperationSource=Manual)
[2026-07-22T07:02:08] front_door_lock | DoorLock.LockState = 1
[2026-07-22T08:36:00] front_door_lock | Event: LockOperation(LockOperationType=1, OperationSource=Manual)
[2026-07-22T08:36:00] front_door_lock | DoorLock.LockState = 2
[2026-07-22T08:36:02] front_door_contact | BooleanState.StateValue = False
[2026-07-22T09:56:03] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-22T12:36:03] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-22T12:36:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-22T12:56:03] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-22T12:56:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-22T13:16:03] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-22T13:16:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-22T13:22:00] kitchen_occupancy | OccupancySensing.Occupancy = 1
[2026-07-22T13:23:04] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-22T13:36:03] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-22T13:36:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-22T13:37:01] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-22T13:42:00] kitchen_occupancy | OccupancySensing.Occupancy = 1
[2026-07-22T13:43:04] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-22T13:56:03] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-22T13:56:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-22T13:57:06] bedroom_window | WindowCovering.CurrentPositionLiftPercent100ths = 0
[2026-07-22T13:57:18] living_room_light | OnOff.OnOff = True
[2026-07-22T14:02:00] kitchen_occupancy | OccupancySensing.Occupancy = 1
[2026-07-22T14:05:00] front_door_lock | DoorLock.LockState = 2
[2026-07-22T14:05:00] front_door_contact | BooleanState.StateValue = False
[2026-07-22T14:06:00] entrance_light | OnOff.OnOff = True
[2026-07-22T14:07:00] living_room_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。


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

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

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

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

## 已选日志说明
以下日志不是整天原始全量心跳，而是围绕关键设备、关键时间窗和跨天模式筛出的训练片段。
- 任务类型: SQ2
- 重点房间: entrance
- 重点设备: front_door_contact, front_door_lock
- 已选事件数: 24

## 设备事件日志
[2026-07-07T06:55:06] front_door_lock | Event: LockOperation(LockOperationType=1, OperationSource=Manual)
[2026-07-07T06:55:06] front_door_lock | DoorLock.LockState = 2
[2026-07-07T06:55:08] front_door_contact | BooleanState.StateValue = False
[2026-07-07T06:55:09] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-07T06:55:12] front_door_contact | BooleanState.StateValue = True
[2026-07-07T06:55:13] front_door_lock | Event: LockOperation(LockOperationType=0, OperationSource=Manual)
[2026-07-07T06:55:13] front_door_lock | DoorLock.LockState = 1
[2026-07-07T07:15:09] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-07T07:28:00] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-07T07:30:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-07T07:31:10] kitchen_occupancy | OccupancySensing.Occupancy = 1
[2026-07-07T07:35:09] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-07T07:37:20] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-07T07:48:00] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-07T07:51:10] kitchen_occupancy | OccupancySensing.Occupancy = 1
[2026-07-07T07:55:09] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-07T08:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-07T08:02:00] front_door_lock | DoorLock.LockState = 2
[2026-07-07T08:02:00] front_door_contact | BooleanState.StateValue = False
[2026-07-07T08:03:00] front_door_lock | DoorLock.LockState = 1
[2026-07-07T08:07:20] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-07T08:08:00] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-07T08:11:10] kitchen_occupancy | OccupancySensing.Occupancy = 1
[2026-07-07T08:15:09] entrance_occupancy | OccupancySensing.Occupancy = 1

## 任务
请分析下面的实时设备事件，判断是否需要将其视为异常安全事件。

请按以下 JSON 格式回答：

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

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


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

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

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

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

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

## 跨天活动摘要
- 2026-08-14: entrance=231, master_bedroom=231, living_room=113, second_bedroom=48, bathroom=48, kitchen=11

## 设备事件日志
[2026-08-14T00:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-14T07:39:27] front_door_lock | Event: LockOperation(LockOperationType=1, OperationSource=Manual)
[2026-08-14T07:39:27] front_door_lock | DoorLock.LockState = 2
[2026-08-14T07:39:29] front_door_contact | BooleanState.StateValue = False
[2026-08-14T07:39:37] front_door_contact | BooleanState.StateValue = True
[2026-08-14T07:39:38] front_door_lock | Event: LockOperation(LockOperationType=0, OperationSource=Manual)
[2026-08-14T07:39:38] front_door_lock | DoorLock.LockState = 1
[2026-08-14T09:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-14T12:29:30] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-14T12:30:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-14T12:49:30] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-14T13:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-14T13:09:30] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-14T13:15:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2496
[2026-08-14T13:15:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2490
[2026-08-14T13:15:00] second_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2498
[2026-08-14T13:15:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2507
[2026-08-14T13:15:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-14T13:20:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2488
[2026-08-14T13:20:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2492
[2026-08-14T13:20:00] second_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2499
[2026-08-14T13:20:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2496
[2026-08-14T13:25:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2503
[2026-08-14T13:25:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2502
[2026-08-14T13:25:00] second_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2488
[2026-08-14T13:25:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2491
[2026-08-14T13:29:30] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-14T13:30:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2501
[2026-08-14T13:30:00] second_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2492
[2026-08-14T13:30:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2500
[2026-08-14T13:30:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-14T13:30:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-14T13:30:00] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-14T13:35:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2495
[2026-08-14T13:35:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2482
[2026-08-14T13:35:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2478
[2026-08-14T13:35:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-14T13:40:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2487
[2026-08-14T13:40:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2493
[2026-08-14T13:40:00] second_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2493
[2026-08-14T13:40:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2481
[2026-08-14T13:45:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2484
[2026-08-14T13:45:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2489
[2026-08-14T13:45:00] second_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2490
[2026-08-14T13:45:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2485
[2026-08-14T13:49:30] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-14T13:50:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2487
[2026-08-14T13:50:00] second_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2472
[2026-08-14T13:50:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2488
[2026-08-14T13:55:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2474
[2026-08-14T13:55:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2479
[2026-08-14T13:55:00] second_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2486
[2026-08-14T13:55:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2470
[2026-08-14T13:55:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-14T14:00:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2483
[2026-08-14T14:00:00] second_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2483
[2026-08-14T14:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2476
[2026-08-14T14:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-14T14:00:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-14T14:00:00] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-14T14:05:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2462
[2026-08-14T14:05:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2472
[2026-08-14T14:05:00] second_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2470
[2026-08-14T14:05:00] front_door_lock | DoorLock.LockState = 2
[2026-08-14T14:05:00] front_door_contact | BooleanState.StateValue = False
[2026-08-14T14:06:00] entrance_light | OnOff.OnOff = True
[2026-08-14T14:07:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-14T14:09:30] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-14T14:10:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2461
[2026-08-14T14:10:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2461
[2026-08-14T14:10:00] second_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2459
[2026-08-14T14:10:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2459
[2026-08-14T14:15:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2473
[2026-08-14T14:15:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2468
[2026-08-14T14:15:00] second_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2469
[2026-08-14T14:15:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2473
[2026-08-14T14:15:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-14T14:20:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2457
[2026-08-14T14:20:00] second_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2471
[2026-08-14T14:20:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2469
[2026-08-14T14:25:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2470
[2026-08-14T14:25:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2452
[2026-08-14T14:25:00] second_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2458
[2026-08-14T14:25:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2458
[2026-08-14T14:29:30] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-14T14:30:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2450
[2026-08-14T14:30:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2463
[2026-08-14T14:30:00] second_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2452
[2026-08-14T14:30:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2465
[2026-08-14T14:30:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-14T14:30:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-14T14:30:00] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-14T14:35:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2444
[2026-08-14T14:35:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2462
[2026-08-14T14:35:00] second_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2461
[2026-08-14T14:35:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2447
[2026-08-14T14:35:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-14T14:40:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2445
[2026-08-14T14:40:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2441
[2026-08-14T14:40:00] second_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2450
[2026-08-14T14:40:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2450

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

请按以下 JSON 格式回答：

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

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


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

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

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

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

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

## 跨天活动摘要
- 2026-07-23: balcony=3, entrance=231, master_bedroom=228, living_room=115, second_bedroom=48, bathroom=48

## 设备事件日志
[2026-07-23T16:30:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2381
[2026-07-23T16:30:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2387
[2026-07-23T16:30:00] second_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2390
[2026-07-23T16:30:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2384
[2026-07-23T16:30:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-23T16:30:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-23T16:30:00] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-23T16:32:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-23T16:34:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-23T16:35:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2369
[2026-07-23T16:35:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2385
[2026-07-23T16:35:00] second_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2368
[2026-07-23T16:35:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2374
[2026-07-23T16:40:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2364
[2026-07-23T16:40:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2368
[2026-07-23T16:40:00] second_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2377
[2026-07-23T16:40:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2382
[2026-07-23T16:45:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2378
[2026-07-23T16:45:00] second_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2363
[2026-07-23T16:45:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2379
[2026-07-23T16:50:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2360
[2026-07-23T16:50:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2372
[2026-07-23T16:50:00] second_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2367
[2026-07-23T16:50:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2366
[2026-07-23T16:52:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-23T16:54:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-23T16:55:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2375
[2026-07-23T16:55:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2370
[2026-07-23T16:55:00] second_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2369
[2026-07-23T16:55:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2367
[2026-07-23T17:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2354
[2026-07-23T17:00:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2366
[2026-07-23T17:00:00] second_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2359
[2026-07-23T17:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2361
[2026-07-23T17:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-23T17:00:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-23T17:00:00] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-23T17:05:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2350
[2026-07-23T17:05:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2350
[2026-07-23T17:10:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2363
[2026-07-23T17:10:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2356
[2026-07-23T17:10:00] second_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2350
[2026-07-23T17:10:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2355
[2026-07-23T17:12:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-23T17:14:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-23T17:15:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2362
[2026-07-23T17:15:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2361
[2026-07-23T17:15:00] second_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2347
[2026-07-23T17:15:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2362
[2026-07-23T17:20:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2357
[2026-07-23T17:20:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2345
[2026-07-23T17:20:00] second_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2354
[2026-07-23T17:20:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2351
[2026-07-23T17:20:00] balcony_door_contact | BooleanState.StateValue = False
[2026-07-23T17:20:00] balcony_light | OnOff.OnOff = True
[2026-07-23T17:21:00] balcony_laundry_washer | OperationalState.OperationalState = 1
[2026-07-23T17:25:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2342
[2026-07-23T17:25:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2346
[2026-07-23T17:25:00] second_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2337
[2026-07-23T17:30:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2352
[2026-07-23T17:30:00] second_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2351
[2026-07-23T17:30:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2352
[2026-07-23T17:30:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-23T17:30:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-23T17:30:00] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-23T17:32:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-23T17:34:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-23T17:35:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2330
[2026-07-23T17:35:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2332
[2026-07-23T17:35:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2336
[2026-07-23T17:40:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2329
[2026-07-23T17:40:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2338
[2026-07-23T17:40:00] second_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2329
[2026-07-23T17:40:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2345
[2026-07-23T17:45:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2338
[2026-07-23T17:45:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2330
[2026-07-23T17:45:00] second_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2342
[2026-07-23T17:45:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2332
[2026-07-23T17:46:00] front_door_lock | Event: LockOperation(LockOperationType=1, OperationSource=Manual)
[2026-07-23T17:46:00] front_door_lock | DoorLock.LockState = 2
[2026-07-23T17:46:02] front_door_contact | BooleanState.StateValue = False
[2026-07-23T17:46:03] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-23T17:46:09] living_room_light_1 | OnOff.OnOff = True
[2026-07-23T17:46:13] living_room_ac | OnOff.OnOff = True
[2026-07-23T17:46:13] living_room_ac | Thermostat.SystemMode = 3
[2026-07-23T17:50:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2323
[2026-07-23T17:50:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2341
[2026-07-23T17:50:00] second_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2330
[2026-07-23T17:50:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2333
[2026-07-23T17:54:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-23T17:55:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2337
[2026-07-23T17:55:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2329
[2026-07-23T17:55:00] second_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2325
[2026-07-23T17:55:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2329
[2026-07-23T17:56:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-23T18:00:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2325
[2026-07-23T18:00:00] second_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2328
[2026-07-23T18:00:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-23T18:00:00] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-23T18:05:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2316
[2026-07-23T18:05:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2317

## 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。


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

## 已选日志说明
以下日志不是整天原始全量心跳，而是围绕关键设备、关键时间窗和跨天模式筛出的训练片段。
- 任务类型: SQ2
- 重点房间: entrance
- 重点设备: front_door_contact, front_door_lock
- 已选事件数: 25

## 设备事件日志
[2026-07-04T07:00:00] entrance_occupancy | OccupancySensing.Occupancy = 0
[2026-07-04T07:30:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-04T07:30:00] dining_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-04T07:30:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-04T07:30:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-04T07:30:00] kids_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-04T07:30:00] master_bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-04T07:30:00] entrance_occupancy | OccupancySensing.Occupancy = 0
[2026-07-04T08:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-04T08:00:00] dining_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-04T08:00:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-04T08:00:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-04T08:00:00] kids_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-04T08:00:00] master_bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-04T08:00:00] entrance_occupancy | OccupancySensing.Occupancy = 0
[2026-07-04T08:02:00] front_door_lock | DoorLock.LockState = 2
[2026-07-04T08:02:00] front_door_contact | BooleanState.StateValue = False
[2026-07-04T08:03:00] front_door_lock | DoorLock.LockState = 1
[2026-07-04T08:30:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-04T08:30:00] dining_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-04T08:30:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-04T08:30:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-04T08:30:00] kids_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-04T08:30:00] master_bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-04T08:30:00] entrance_occupancy | OccupancySensing.Occupancy = 0

## 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。


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

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

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

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

## 已选日志说明
以下日志不是整天原始全量心跳，而是围绕关键设备、关键时间窗和跨天模式筛出的训练片段。
- 任务类型: SQ3
- 重点房间: balcony
- 重点设备: balcony_door_contact, balcony_laundry_washer, balcony_light
- 已选事件数: 80

## 跨天活动摘要
- 2026-08-03: balcony=3, master_bedroom=230, entrance=230, kids_room=226, dining_room=223, living_room=112

## 设备事件日志
[2026-08-03T16:30:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2382
[2026-08-03T16:30:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2373
[2026-08-03T16:30:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2385
[2026-08-03T16:30:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2383
[2026-08-03T16:30:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-03T16:30:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-03T16:31:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-03T16:31:04] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-03T16:32:03] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-03T16:32:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-03T16:35:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2385
[2026-08-03T16:35:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2380
[2026-08-03T16:35:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2373
[2026-08-03T16:35:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2375
[2026-08-03T16:37:09] master_bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-03T16:40:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2367
[2026-08-03T16:40:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2365
[2026-08-03T16:40:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2370
[2026-08-03T16:40:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2384
[2026-08-03T16:45:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2366
[2026-08-03T16:45:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2372
[2026-08-03T16:45:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2369
[2026-08-03T16:45:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2367
[2026-08-03T16:50:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2358
[2026-08-03T16:50:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2362
[2026-08-03T16:50:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2374
[2026-08-03T16:51:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-03T16:51:04] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-03T16:52:03] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-03T16:52:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-03T16:55:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2360
[2026-08-03T16:55:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2371
[2026-08-03T16:55:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2368
[2026-08-03T16:55:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2366
[2026-08-03T17:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2359
[2026-08-03T17:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-03T17:00:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-03T17:05:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2354
[2026-08-03T17:05:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2355
[2026-08-03T17:05:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2350
[2026-08-03T17:07:09] master_bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-03T17:10:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2354
[2026-08-03T17:10:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2353
[2026-08-03T17:10:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2354
[2026-08-03T17:10:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2356
[2026-08-03T17:11:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-03T17:11:04] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-03T17:12:03] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-03T17:12:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-03T17:15:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2345
[2026-08-03T17:15:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2357
[2026-08-03T17:15:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2348
[2026-08-03T17:15:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2352
[2026-08-03T17:20:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2343
[2026-08-03T17:20:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2340
[2026-08-03T17:20:00] balcony_door_contact | BooleanState.StateValue = False
[2026-08-03T17:20:00] balcony_light | OnOff.OnOff = True
[2026-08-03T17:21:00] balcony_laundry_washer | OperationalState.OperationalState = 1
[2026-08-03T17:25:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2348
[2026-08-03T17:25:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2348
[2026-08-03T17:30:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2335
[2026-08-03T17:30:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2340
[2026-08-03T17:30:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2340
[2026-08-03T17:30:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2342
[2026-08-03T17:30:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-03T17:30:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-03T17:31:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-03T17:31:04] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-03T17:32:03] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-03T17:32:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-03T17:35:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2341
[2026-08-03T17:35:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2334
[2026-08-03T17:35:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2331
[2026-08-03T17:37:09] master_bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-03T17:40:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2346
[2026-08-03T17:40:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2339
[2026-08-03T17:40:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2335
[2026-08-03T17:45:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2324
[2026-08-03T17:45:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2326
[2026-08-03T17:45:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2328

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

请按以下 JSON 格式回答：

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

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