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)
- 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: SQ4
- 已选事件数: 83

## 跨天活动摘要
- 2026-07-27: master_bedroom=232, kids_room=228, entrance=226, dining_room=217, living_room=115, master_bathroom=53

## 设备事件日志
[2026-07-27T21:55:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2243
[2026-07-27T21:55:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2241
[2026-07-27T21:55:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2248
[2026-07-27T21:55:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2256
[2026-07-27T21:55:03] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-27T21:55:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-27T21:57:10] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-27T21:58:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-27T21:59:10] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-27T22:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2240
[2026-07-27T22:00:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2244
[2026-07-27T22:00:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2257
[2026-07-27T22:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2245
[2026-07-27T22:00:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-27T22:05:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2241
[2026-07-27T22:05:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2250
[2026-07-27T22:05:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2253
[2026-07-27T22:10:00] living_room_light_1 | OnOff.OnOff = False
[2026-07-27T22:10:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2260
[2026-07-27T22:10:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2252
[2026-07-27T22:10:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2256
[2026-07-27T22:10:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2252
[2026-07-27T22:10:04] living_room_ac | OnOff.OnOff = False
[2026-07-27T22:10:13] master_bedroom_window | WindowCovering.CurrentPositionLiftPercent100ths = 10000
[2026-07-27T22:10:15] front_door_contact | BooleanState.StateValue = True
[2026-07-27T22:10:16] front_door_lock | Event: LockOperation(LockOperationType=0, OperationSource=Manual)
[2026-07-27T22:10:16] front_door_lock | DoorLock.LockState = 1
[2026-07-27T22:10:20] master_bedroom_light | OnOff.OnOff = False
[2026-07-27T22:15:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2253
[2026-07-27T22:15:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2249
[2026-07-27T22:15:03] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-27T22:15:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-27T22:17:10] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-27T22:19:10] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-27T22:20:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2248
[2026-07-27T22:20:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2254
[2026-07-27T22:20:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2257
[2026-07-27T22:20:08] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-27T22:22:16] master_bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-27T22:30:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2255
[2026-07-27T22:30:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2245
[2026-07-27T22:30:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2258
[2026-07-27T22:30:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2242
[2026-07-27T22:30:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-27T22:35:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2246
[2026-07-27T22:35:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2259
[2026-07-27T22:35:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2248
[2026-07-27T22:35:03] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-27T22:35:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-27T22:37:10] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-27T22:39:10] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-27T22:40:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2251
[2026-07-27T22:40:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2247
[2026-07-27T22:40:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2254
[2026-07-27T22:40:08] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-27T22:45:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2259
[2026-07-27T22:45:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2262
[2026-07-27T22:45:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2248
[2026-07-27T22:45:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2253
[2026-07-27T22:50:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2257
[2026-07-27T22:50:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2263
[2026-07-27T22:50:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2263
[2026-07-27T22:50:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2255
[2026-07-27T22:52:16] master_bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-27T22:55:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2260
[2026-07-27T22:55:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2252
[2026-07-27T22:55:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2253
[2026-07-27T22:55:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2263
[2026-07-27T22:55:03] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-27T22:55:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-27T22:57:10] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-27T22:59:10] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-27T23:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2256
[2026-07-27T23:00:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2249
[2026-07-27T23:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2264
[2026-07-27T23:00:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-27T23:00:08] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-27T23:05:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2248
[2026-07-27T23:05:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2251
[2026-07-27T23:05:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2254
[2026-07-27T23:10:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2265
[2026-07-27T23:10:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2264
[2026-07-27T23:10:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2256

## 任务
你将看到一组跨设备日志。请做综合安全分析，而不是单点判断。

请按以下 JSON 格式回答：

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

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

Chosen response:
{
  "is_anomaly": false,
  "confidence": "medium",
  "threat_type": "none",
  "threat_description": "当前日志更符合正常模式，不建议报警。",
  "reasoning": [
    "推理步骤1: 日志中未出现持续矛盾、直接告警或高风险时序链路。"
  ],
  "key_evidence": [
    "日志中未出现持续矛盾、直接告警或高风险时序链路。"
  ],
  "recommended_actions": [
    "继续监测，无需立即处置。"
  ]
}

Rejected response:
{
  "is_anomaly": true,
  "confidence": "medium",
  "threat_type": "intrusion",
  "threat_description": "这些变化表明存在安全异常。",
  "reasoning": [
    "推理步骤1: 我把本可由正常模式解释的事件误判成了异常。"
  ],
  "key_evidence": [
    "日志中未出现持续矛盾、直接告警或高风险时序链路。"
  ],
  "recommended_actions": [
    "建议立即检查并触发安全响应。"
  ]
}


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

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

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

## 家庭环境信息
家庭布局: 三室两厅 (3BR)
- 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
- 已选事件数: 88

## 跨天活动摘要
- 2026-08-29: living_room=48, dining_room=48, master_bedroom=48, second_bedroom=48, kids_room=48, master_bathroom=48

## 设备事件日志
[2026-08-29T22:15:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2258
[2026-08-29T22:15:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2259
[2026-08-29T22:15:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2245
[2026-08-29T22:15:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2243
[2026-08-29T22:20:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2249
[2026-08-29T22:20:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2253
[2026-08-29T22:20:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2257
[2026-08-29T22:20:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2256
[2026-08-29T22:25:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2245
[2026-08-29T22:25:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2249
[2026-08-29T22:25:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2259
[2026-08-29T22:30:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2244
[2026-08-29T22:30:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2245
[2026-08-29T22:30:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2249
[2026-08-29T22:30:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2247
[2026-08-29T22:30:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-29T22:30:00] dining_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-29T22:30:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-29T22:30:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-29T22:30:00] kids_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-29T22:30:00] master_bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-29T22:30:00] entrance_occupancy | OccupancySensing.Occupancy = 0
[2026-08-29T22:35:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2246
[2026-08-29T22:35:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2255
[2026-08-29T22:40:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2248
[2026-08-29T22:40:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2249
[2026-08-29T22:45:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2257
[2026-08-29T22:45:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2254
[2026-08-29T22:45:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2243
[2026-08-29T22:45:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2251
[2026-08-29T22:50:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2260
[2026-08-29T22:50:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2248
[2026-08-29T22:50:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2244
[2026-08-29T22:55:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2250
[2026-08-29T22:55:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2255
[2026-08-29T22:55:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2261
[2026-08-29T22:55:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2262
[2026-08-29T23:00:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2253
[2026-08-29T23:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2261
[2026-08-29T23:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-29T23:00:00] dining_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-29T23:00:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-29T23:00:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-29T23:00:00] kids_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-29T23:00:00] master_bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-29T23:00:00] entrance_occupancy | OccupancySensing.Occupancy = 0
[2026-08-29T23:05:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2260
[2026-08-29T23:05:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2262
[2026-08-29T23:05:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2253
[2026-08-29T23:10:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2265
[2026-08-29T23:10:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2261
[2026-08-29T23:10:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2252
[2026-08-29T23:15:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2256
[2026-08-29T23:15:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2256
[2026-08-29T23:15:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2265
[2026-08-29T23:20:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2251
[2026-08-29T23:20:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2265
[2026-08-29T23:20:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2259
[2026-08-29T23:25:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2255
[2026-08-29T23:25:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2263
[2026-08-29T23:25:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2267
[2026-08-29T23:30:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2270
[2026-08-29T23:30:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2256
[2026-08-29T23:30:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-29T23:30:00] dining_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-29T23:30:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-29T23:30:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-29T23:30:00] kids_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-29T23:30:00] master_bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-29T23:30:00] entrance_occupancy | OccupancySensing.Occupancy = 0
[2026-08-29T23:35:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2273
[2026-08-29T23:35:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2271
[2026-08-29T23:35:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2271
[2026-08-29T23:40:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2271
[2026-08-29T23:40:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2269
[2026-08-29T23:40:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2271
[2026-08-29T23:40:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2259
[2026-08-29T23:45:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2260
[2026-08-29T23:45:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2258
[2026-08-29T23:45:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2272
[2026-08-29T23:45:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2272
[2026-08-29T23:50:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2264
[2026-08-29T23:50:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2266
[2026-08-29T23:50:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2262
[2026-08-29T23:55:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2267
[2026-08-29T23:55:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2272
[2026-08-29T23:55:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2265
[2026-08-29T23:55:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2270

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

请按以下 JSON 格式回答：

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

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

Chosen response:
{
  "is_anomaly": false,
  "confidence": "medium",
  "threat_type": "none",
  "threat_description": "当前日志更符合正常模式，不建议报警。",
  "reasoning": [
    "推理步骤1: 日志中未出现持续矛盾、直接告警或高风险时序链路。"
  ],
  "key_evidence": [
    "日志中未出现持续矛盾、直接告警或高风险时序链路。"
  ],
  "recommended_actions": [
    "继续监测，无需立即处置。"
  ]
}

Rejected response:
{
  "is_anomaly": true,
  "confidence": "medium",
  "threat_type": "intrusion",
  "threat_description": "这些变化表明存在安全异常。",
  "reasoning": [
    "推理步骤1: 我把本可由正常模式解释的事件误判成了异常。"
  ],
  "key_evidence": [
    "日志中未出现持续矛盾、直接告警或高风险时序链路。"
  ],
  "recommended_actions": [
    "建议立即检查并触发安全响应。"
  ]
}


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

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

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

## 家庭环境信息
家庭布局: 两室一厅 (2BR)
- 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: SQ2
- 已选事件数: 10

## 设备事件日志
[2026-07-25T23:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-25T23:00:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-25T23:00:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-25T23:00:00] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-25T23:00:00] entrance_occupancy | OccupancySensing.Occupancy = 0
[2026-07-25T23:30:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-25T23:30:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-25T23:30:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-25T23:30:00] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-25T23:30:00] 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。

Chosen response:
{
  "is_anomaly": false,
  "confidence": "medium",
  "threat_type": "none",
  "threat_description": "当前日志更符合正常模式，不建议报警。",
  "reasoning": [
    "推理步骤1: 日志中未出现持续矛盾、直接告警或高风险时序链路。"
  ],
  "key_evidence": [
    "日志中未出现持续矛盾、直接告警或高风险时序链路。"
  ],
  "recommended_actions": [
    "继续监测，无需立即处置。"
  ]
}

Rejected response:
{
  "is_anomaly": true,
  "confidence": "medium",
  "threat_type": "intrusion",
  "threat_description": "这些变化表明存在安全异常。",
  "reasoning": [
    "推理步骤1: 我把本可由正常模式解释的事件误判成了异常。"
  ],
  "key_evidence": [
    "日志中未出现持续矛盾、直接告警或高风险时序链路。"
  ],
  "recommended_actions": [
    "建议立即检查并触发安全响应。"
  ]
}


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

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

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

## 家庭环境信息
家庭布局: 三室两厅 (3BR)
- 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: SQ1
- 已选事件数: 85

## 设备事件日志
[2026-07-27T17:55:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2330
[2026-07-27T17:55:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-27T18:00:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2332
[2026-07-27T18:00:00] master_bathroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-27T18:05:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2331
[2026-07-27T18:07:02] front_door_contact | BooleanState.StateValue = False
[2026-07-27T18:07:22] living_room_ac | Thermostat.SystemMode = 3
[2026-07-27T18:10:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2324
[2026-07-27T18:12:08] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-27T18:15:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2311
[2026-07-27T18:20:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2306
[2026-07-27T18:20:04] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-27T18:25:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2315
[2026-07-27T18:30:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2318
[2026-07-27T18:30:00] master_bathroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-27T18:34:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-27T18:50:00] master_bathroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-27T18:54:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-27T19:00:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-27T19:02:08] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-27T19:05:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2287
[2026-07-27T19:10:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2296
[2026-07-27T19:15:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2291
[2026-07-27T19:20:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2278
[2026-07-27T19:22:08] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-27T19:25:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2294
[2026-07-27T19:30:00] kitchen_cook_surface | OnOff.OnOff = False
[2026-07-27T19:30:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-27T19:30:12] dining_room_light | OnOff.OnOff = True
[2026-07-27T19:34:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-27T19:35:00] master_bathroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-27T19:54:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-27T19:55:00] master_bathroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-27T20:00:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-27T20:02:08] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-27T20:05:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2271
[2026-07-27T20:10:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2276
[2026-07-27T20:15:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2256
[2026-07-27T20:20:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2264
[2026-07-27T20:22:08] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-27T20:25:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2263
[2026-07-27T20:30:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2262
[2026-07-27T20:32:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-27T20:35:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2252
[2026-07-27T20:40:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2264
[2026-07-27T20:45:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2265
[2026-07-27T20:50:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2257
[2026-07-27T20:50:06] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-27T20:55:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2249
[2026-07-27T21:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2258
[2026-07-27T21:00:00] master_bathroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-27T21:04:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-27T21:20:00] master_bathroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-27T21:24:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-27T21:30:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-27T21:32:08] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-27T21:35:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2242
[2026-07-27T21:40:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2247
[2026-07-27T21:45:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2248
[2026-07-27T21:50:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2260
[2026-07-27T21:52:08] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-27T21:55:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2246
[2026-07-27T22:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2243
[2026-07-27T22:02:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-27T22:05:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2252
[2026-07-27T22:10:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2249
[2026-07-27T22:15:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2256
[2026-07-27T22:19:12] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-27T22:19:27] master_bedroom_light | OnOff.OnOff = False
[2026-07-27T22:20:00] master_bathroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-27T22:30:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-27T22:32:08] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-27T22:35:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2244
[2026-07-27T22:40:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2252
[2026-07-27T22:45:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2263
[2026-07-27T22:50:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2247
[2026-07-27T22:52:08] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-27T22:55:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2260
[2026-07-27T23:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2253
[2026-07-27T23:02:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-27T23:05:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2263
[2026-07-27T23:10:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2251
[2026-07-27T23:15:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2265
[2026-07-27T23:20:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2266
[2026-07-27T23:22:03] entrance_occupancy | OccupancySensing.Occupancy = 1

## 任务
请结合下面的 Matter 设备日志，判断是否存在设备健康问题，并说明可能的故障类型。

请按以下 JSON 格式回答：

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

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

Chosen response:
{
  "is_anomaly": false,
  "confidence": "medium",
  "threat_type": "none",
  "threat_description": "当前日志更符合正常模式，不建议报警。",
  "reasoning": [
    "推理步骤1: 日志中未出现持续矛盾、直接告警或高风险时序链路。"
  ],
  "key_evidence": [
    "日志中未出现持续矛盾、直接告警或高风险时序链路。"
  ],
  "recommended_actions": [
    "继续监测，无需立即处置。"
  ]
}

Rejected response:
{
  "is_anomaly": true,
  "confidence": "medium",
  "threat_type": "intrusion",
  "threat_description": "这些变化表明存在安全异常。",
  "reasoning": [
    "推理步骤1: 我把本可由正常模式解释的事件误判成了异常。"
  ],
  "key_evidence": [
    "日志中未出现持续矛盾、直接告警或高风险时序链路。"
  ],
  "recommended_actions": [
    "建议立即检查并触发安全响应。"
  ]
}


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

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

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

## 家庭环境信息
家庭布局: 三室两厅 (3BR)
- 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: SQ4
- 已选事件数: 108

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

## 设备事件日志
[2026-07-25T21:55:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2257
[2026-07-25T21:55:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2257
[2026-07-25T21:55:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2243
[2026-07-25T21:55:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2254
[2026-07-25T22:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2249
[2026-07-25T22:00:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2254
[2026-07-25T22:00:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2242
[2026-07-25T22:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2246
[2026-07-25T22:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-25T22:00:00] dining_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-25T22:00:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-25T22:00:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-25T22:00:00] kids_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-25T22:00:00] master_bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-25T22:00:00] entrance_occupancy | OccupancySensing.Occupancy = 0
[2026-07-25T22:05:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2241
[2026-07-25T22:05:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2261
[2026-07-25T22:05:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2255
[2026-07-25T22:05:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2261
[2026-07-25T22:10:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2246
[2026-07-25T22:10:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2258
[2026-07-25T22:10:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2252
[2026-07-25T22:15:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2255
[2026-07-25T22:15:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2247
[2026-07-25T22:15:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2250
[2026-07-25T22:20:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2253
[2026-07-25T22:20:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2241
[2026-07-25T22:25:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2260
[2026-07-25T22:25:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2260
[2026-07-25T22:30:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2248
[2026-07-25T22:30:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2262
[2026-07-25T22:30:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2244
[2026-07-25T22:30:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2250
[2026-07-25T22:30:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-25T22:30:00] dining_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-25T22:30:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-25T22:30:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-25T22:30:00] kids_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-25T22:30:00] master_bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-25T22:30:00] entrance_occupancy | OccupancySensing.Occupancy = 0
[2026-07-25T22:35:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2249
[2026-07-25T22:35:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2248
[2026-07-25T22:40:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2263
[2026-07-25T22:40:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2263
[2026-07-25T22:40:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2251
[2026-07-25T22:40:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2243
[2026-07-25T22:45:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2250
[2026-07-25T22:45:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2262
[2026-07-25T22:45:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2263
[2026-07-25T22:50:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2246
[2026-07-25T22:50:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2260
[2026-07-25T22:50:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2258
[2026-07-25T22:50:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2247
[2026-07-25T22:55:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2255
[2026-07-25T22:55:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2261
[2026-07-25T23:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2248
[2026-07-25T23:00:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2254
[2026-07-25T23:00:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2247
[2026-07-25T23:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2254
[2026-07-25T23:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-25T23:00:00] dining_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-25T23:00:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-25T23:00:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-25T23:00:00] kids_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-25T23:00:00] master_bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-25T23:00:00] entrance_occupancy | OccupancySensing.Occupancy = 0
[2026-07-25T23:05:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2256
[2026-07-25T23:05:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2247
[2026-07-25T23:05:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2260
[2026-07-25T23:10:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2263
[2026-07-25T23:10:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2252
[2026-07-25T23:10:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2254
[2026-07-25T23:10:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2258
[2026-07-25T23:15:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2253
[2026-07-25T23:15:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2268
[2026-07-25T23:15:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2252
[2026-07-25T23:15:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2263
[2026-07-25T23:20:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2250
[2026-07-25T23:20:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2270
[2026-07-25T23:20:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2268
[2026-07-25T23:25:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2257
[2026-07-25T23:25:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2251
[2026-07-25T23:25:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2252
[2026-07-25T23:30:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2258
[2026-07-25T23:30:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2253
[2026-07-25T23:30:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2257
[2026-07-25T23:30:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-25T23:30:00] dining_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-25T23:30:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-25T23:30:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-25T23:30:00] kids_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-25T23:30:00] master_bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-25T23:30:00] entrance_occupancy | OccupancySensing.Occupancy = 0
[2026-07-25T23:35:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2272
[2026-07-25T23:35:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2260
[2026-07-25T23:35:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2259
[2026-07-25T23:35:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2253
[2026-07-25T23:40:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2262
[2026-07-25T23:40:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2264
[2026-07-25T23:45:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2273
[2026-07-25T23:45:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2263
[2026-07-25T23:45:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2272
[2026-07-25T23:45:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2257
[2026-07-25T23:50:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2260
[2026-07-25T23:50:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2263
[2026-07-25T23:55:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2278
[2026-07-25T23:55:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2264
[2026-07-25T23:55:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2269

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

请按以下 JSON 格式回答：

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

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

Chosen response:
{
  "is_anomaly": false,
  "confidence": "medium",
  "threat_type": "none",
  "threat_description": "当前日志更符合正常模式，不建议报警。",
  "reasoning": [
    "推理步骤1: 日志中未出现持续矛盾、直接告警或高风险时序链路。"
  ],
  "key_evidence": [
    "日志中未出现持续矛盾、直接告警或高风险时序链路。"
  ],
  "recommended_actions": [
    "继续监测，无需立即处置。"
  ]
}

Rejected response:
{
  "is_anomaly": true,
  "confidence": "medium",
  "threat_type": "intrusion",
  "threat_description": "这些变化表明存在安全异常。",
  "reasoning": [
    "推理步骤1: 我把本可由正常模式解释的事件误判成了异常。"
  ],
  "key_evidence": [
    "日志中未出现持续矛盾、直接告警或高风险时序链路。"
  ],
  "recommended_actions": [
    "建议立即检查并触发安全响应。"
  ]
}


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

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

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

## 家庭环境信息
家庭布局: 一室一厅 (Studio/1BR)
- 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]
- 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: SQ1
- 已选事件数: 103

## 设备事件日志
[2026-08-01T17:55:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2335
[2026-08-01T17:55:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2321
[2026-08-01T17:57:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-01T18:00:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2227
[2026-08-01T18:01:00] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-01T18:03:00] kitchen_light | OnOff.OnOff = True
[2026-08-01T18:04:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = None
[2026-08-01T18:05:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2222
[2026-08-01T18:10:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2320
[2026-08-01T18:10:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2323
[2026-08-01T18:15:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2308
[2026-08-01T18:15:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2308
[2026-08-01T18:17:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-01T18:20:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2205
[2026-08-01T18:21:00] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-01T18:25:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2304
[2026-08-01T18:25:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2304
[2026-08-01T18:30:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2212
[2026-08-01T18:35:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2316
[2026-08-01T18:35:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2309
[2026-08-01T18:37:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-01T18:40:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2206
[2026-08-01T18:41:00] kitchen_cook_surface | OnOff.OnOff = False
[2026-08-01T18:41:06] kitchen_dishwasher | OnOff.OnOff = True
[2026-08-01T18:41:30] kitchen_window_contact | BooleanState.StateValue = False
[2026-08-01T18:45:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2295
[2026-08-01T18:50:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2199
[2026-08-01T18:51:00] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-01T18:55:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2288
[2026-08-01T18:55:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2287
[2026-08-01T18:57:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-01T19:00:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2184
[2026-08-01T19:05:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2296
[2026-08-01T19:05:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2283
[2026-08-01T19:10:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2186
[2026-08-01T19:11:00] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-01T19:13:54] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-01T19:15:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2191
[2026-08-01T19:20:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2284
[2026-08-01T19:20:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2278
[2026-08-01T19:22:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-01T19:25:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2176
[2026-08-01T19:30:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2280
[2026-08-01T19:30:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2281
[2026-08-01T19:35:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2170
[2026-08-01T19:36:00] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-01T19:40:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2287
[2026-08-01T19:40:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2271
[2026-08-01T19:42:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-01T19:45:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2286
[2026-08-01T19:45:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2268
[2026-08-01T19:50:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2166
[2026-08-01T19:55:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2279
[2026-08-01T19:55:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2273
[2026-08-01T20:00:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2177
[2026-08-01T20:01:00] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-01T20:05:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2260
[2026-08-01T20:07:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-01T20:10:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2171
[2026-08-01T20:13:54] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-01T20:15:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2160
[2026-08-01T20:20:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2261
[2026-08-01T20:20:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2266
[2026-08-01T20:25:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2162
[2026-08-01T20:26:00] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-01T20:30:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2266
[2026-08-01T20:30:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2262
[2026-08-01T20:32:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-01T20:35:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2155
[2026-08-01T20:40:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2264
[2026-08-01T20:40:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2253
[2026-08-01T20:45:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2259
[2026-08-01T20:45:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2257
[2026-08-01T20:50:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2152
[2026-08-01T20:51:00] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-01T20:55:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2246
[2026-08-01T20:55:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2251
[2026-08-01T20:57:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-01T21:00:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2147
[2026-08-01T21:10:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2149
[2026-08-01T21:11:00] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-01T21:13:54] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-01T21:15:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2156
[2026-08-01T21:20:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2257
[2026-08-01T21:20:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2250
[2026-08-01T21:22:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-01T21:25:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2155
[2026-08-01T21:30:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2244
[2026-08-01T21:30:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2262
[2026-08-01T21:35:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2157
[2026-08-01T21:36:00] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-01T21:40:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2252
[2026-08-01T21:42:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-01T21:45:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2248
[2026-08-01T21:50:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2160
[2026-08-01T21:55:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2243
[2026-08-01T22:00:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2141
[2026-08-01T22:01:00] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-01T22:05:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2249
[2026-08-01T22:05:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2244
[2026-08-01T22:07:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-01T22:13:54] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-01T22:15:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2159

## 任务
请结合下面的 Matter 设备日志，判断是否存在设备健康问题，并说明可能的故障类型。

请按以下 JSON 格式回答：

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

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

Chosen response:
{
  "is_anomaly": false,
  "confidence": "medium",
  "threat_type": "none",
  "threat_description": "当前日志更符合正常模式，不建议报警。",
  "reasoning": [
    "推理步骤1: 日志中未出现持续矛盾、直接告警或高风险时序链路。"
  ],
  "key_evidence": [
    "日志中未出现持续矛盾、直接告警或高风险时序链路。"
  ],
  "recommended_actions": [
    "继续监测，无需立即处置。"
  ]
}

Rejected response:
{
  "is_anomaly": true,
  "confidence": "medium",
  "threat_type": "intrusion",
  "threat_description": "这些变化表明存在安全异常。",
  "reasoning": [
    "推理步骤1: 我把本可由正常模式解释的事件误判成了异常。"
  ],
  "key_evidence": [
    "日志中未出现持续矛盾、直接告警或高风险时序链路。"
  ],
  "recommended_actions": [
    "建议立即检查并触发安全响应。"
  ]
}


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

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

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

## 家庭环境信息
家庭布局: 独居老人 (Elderly Living Alone)
- 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]
- 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: SQ1
- 已选事件数: 104

## 设备事件日志
[2026-07-19T17:55:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2335
[2026-07-19T17:56:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-19T17:59:12] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-19T18:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2332
[2026-07-19T18:03:00] kitchen_occupancy | OccupancySensing.Occupancy = 1
[2026-07-19T18:05:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2322
[2026-07-19T18:10:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2320
[2026-07-19T18:14:00] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-19T18:15:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2215
[2026-07-19T18:20:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2309
[2026-07-19T18:21:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-19T18:24:12] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-19T18:25:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2318
[2026-07-19T18:30:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2204
[2026-07-19T18:35:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2306
[2026-07-19T18:39:00] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-19T18:40:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2196
[2026-07-19T18:43:00] kitchen_occupancy | OccupancySensing.Occupancy = 1
[2026-07-19T18:45:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2304
[2026-07-19T18:46:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-19T18:49:12] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-19T18:50:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2308
[2026-07-19T18:55:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2206
[2026-07-19T19:00:12] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-19T19:04:00] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-19T19:05:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2199
[2026-07-19T19:08:00] kitchen_occupancy | OccupancySensing.Occupancy = 1
[2026-07-19T19:10:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2291
[2026-07-19T19:11:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-19T19:14:12] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-19T19:15:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2297
[2026-07-19T19:20:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2186
[2026-07-19T19:25:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2274
[2026-07-19T19:30:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2278
[2026-07-19T19:33:00] kitchen_occupancy | OccupancySensing.Occupancy = 1
[2026-07-19T19:34:03] living_room_light | LevelControl.CurrentLevel = 31
[2026-07-19T19:35:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2281
[2026-07-19T19:39:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-19T19:40:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2173
[2026-07-19T19:45:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2284
[2026-07-19T19:46:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-19T19:49:00] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-19T19:55:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2170
[2026-07-19T19:58:00] kitchen_occupancy | OccupancySensing.Occupancy = 1
[2026-07-19T20:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2264
[2026-07-19T20:00:12] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-19T20:04:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-19T20:10:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2270
[2026-07-19T20:11:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-19T20:14:00] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-19T20:15:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2272
[2026-07-19T20:20:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2160
[2026-07-19T20:21:03] bathroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-19T20:23:00] kitchen_occupancy | OccupancySensing.Occupancy = 1
[2026-07-19T20:25:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2258
[2026-07-19T20:29:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-19T20:30:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2162
[2026-07-19T20:31:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-19T20:34:00] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-19T20:35:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2253
[2026-07-19T20:40:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2260
[2026-07-19T20:41:03] bathroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-19T20:45:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2168
[2026-07-19T20:49:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-19T20:49:12] front_door_contact | BooleanState.StateValue = True
[2026-07-19T20:49:21] bedroom_light | OnOff.OnOff = True
[2026-07-19T20:49:39] bedroom_light | OnOff.OnOff = False
[2026-07-19T20:50:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2250
[2026-07-19T20:55:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2150
[2026-07-19T20:58:00] kitchen_occupancy | OccupancySensing.Occupancy = 1
[2026-07-19T21:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2252
[2026-07-19T21:01:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-19T21:04:08] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-19T21:05:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2251
[2026-07-19T21:09:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-19T21:10:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2160
[2026-07-19T21:15:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2261
[2026-07-19T21:20:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2157
[2026-07-19T21:23:00] kitchen_occupancy | OccupancySensing.Occupancy = 1
[2026-07-19T21:25:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2243
[2026-07-19T21:26:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-19T21:29:08] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-19T21:30:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2246
[2026-07-19T21:34:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-19T21:35:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2141
[2026-07-19T21:40:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2251
[2026-07-19T21:45:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2261
[2026-07-19T21:50:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2249
[2026-07-19T21:51:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-19T21:54:08] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-19T21:55:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2249
[2026-07-19T21:59:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-19T22:00:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2144
[2026-07-19T22:03:00] kitchen_occupancy | OccupancySensing.Occupancy = 1
[2026-07-19T22:05:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2254
[2026-07-19T22:15:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2157
[2026-07-19T22:19:35] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-19T22:20:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2260
[2026-07-19T22:24:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-19T22:25:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2158
[2026-07-19T22:28:00] kitchen_occupancy | OccupancySensing.Occupancy = 1
[2026-07-19T22:30:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2258
[2026-07-19T22:31:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-19T22:34:08] bedroom_occupancy | OccupancySensing.Occupancy = 1

## 任务
根据以下传感器与设备记录，评估目标设备当前工作状态是否正常。如异常，请给出故障判断依据。

请按以下 JSON 格式回答：

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

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

Chosen response:
{
  "is_anomaly": false,
  "confidence": "medium",
  "threat_type": "none",
  "threat_description": "当前日志更符合正常模式，不建议报警。",
  "reasoning": [
    "推理步骤1: 日志中未出现持续矛盾、直接告警或高风险时序链路。"
  ],
  "key_evidence": [
    "日志中未出现持续矛盾、直接告警或高风险时序链路。"
  ],
  "recommended_actions": [
    "继续监测，无需立即处置。"
  ]
}

Rejected response:
{
  "is_anomaly": true,
  "confidence": "medium",
  "threat_type": "intrusion",
  "threat_description": "这些变化表明存在安全异常。",
  "reasoning": [
    "推理步骤1: 我把本可由正常模式解释的事件误判成了异常。"
  ],
  "key_evidence": [
    "日志中未出现持续矛盾、直接告警或高风险时序链路。"
  ],
  "recommended_actions": [
    "建议立即检查并触发安全响应。"
  ]
}


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

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

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

## 家庭环境信息
家庭布局: 一室一厅 (Studio/1BR)
- 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]
- 房间 living_room: 客厅主灯[dimmable_light], 客厅台灯[onoff_light], 客厅空调[air_conditioner], 客厅温度传感器[temperature_sensor], 客厅运动传感器[occupancy_sensor], 客厅窗帘[window_covering], 客厅窗户传感器[contact_sensor]

## 已选日志说明
以下日志不是整天原始全量心跳，而是围绕关键设备、关键时间窗和跨天模式筛出的训练片段。
- 任务类型: SQ5
- 已选事件数: 14

## 跨天活动摘要
- 2026-07-22: living_room=110, bedroom=66, bathroom=55, entrance=14, kitchen=8

## 设备事件日志
[2026-07-22T22:26:25] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-22T22:28:03] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-22T22:29:21] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-22T22:48:03] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-22T22:49:21] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-22T22:51:00] bedroom_light | OnOff.OnOff = False
[2026-07-22T22:52:23] bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-22T22:56:25] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-22T23:08:03] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-22T23:22:23] bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-22T23:26:25] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-22T23:28:03] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-22T23:48:03] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-22T23:52:23] bedroom_occupancy | OccupancySensing.Occupancy = 0

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

请按以下 JSON 格式回答：

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

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

Chosen response:
{
  "is_anomaly": false,
  "confidence": "medium",
  "threat_type": "none",
  "threat_description": "当前日志更符合正常模式，不建议报警。",
  "reasoning": [
    "推理步骤1: 日志中未出现持续矛盾、直接告警或高风险时序链路。"
  ],
  "key_evidence": [
    "日志中未出现持续矛盾、直接告警或高风险时序链路。"
  ],
  "recommended_actions": [
    "继续监测，无需立即处置。"
  ]
}

Rejected response:
{
  "is_anomaly": true,
  "confidence": "medium",
  "threat_type": "intrusion",
  "threat_description": "这些变化表明存在安全异常。",
  "reasoning": [
    "推理步骤1: 我把本可由正常模式解释的事件误判成了异常。"
  ],
  "key_evidence": [
    "日志中未出现持续矛盾、直接告警或高风险时序链路。"
  ],
  "recommended_actions": [
    "建议立即检查并触发安全响应。"
  ]
}


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

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

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

## 家庭环境信息
家庭布局: 独居老人 (Elderly Living Alone)
- 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]
- 房间 living_room: 客厅灯[dimmable_light], 客厅空调[air_conditioner], 客厅温度传感器[temperature_sensor], 客厅运动传感器[occupancy_sensor], 客厅窗帘[window_covering], 客厅窗户传感器[contact_sensor], 客厅烟雾报警器[smoke_co_alarm]

## 已选日志说明
以下日志不是整天原始全量心跳，而是围绕关键设备、关键时间窗和跨天模式筛出的训练片段。
- 任务类型: SQ4
- 已选事件数: 80

## 跨天活动摘要
- 2026-07-06: bedroom=240, kitchen=240, entrance=229, living_room=208, bathroom=62

## 设备事件日志
[2026-07-06T21:55:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2254
[2026-07-06T21:55:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2146
[2026-07-06T21:55:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2258
[2026-07-06T21:56:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-06T21:56:09] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-06T21:57:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-06T21:59:00] kitchen_occupancy | OccupancySensing.Occupancy = 1
[2026-07-06T22:00:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2158
[2026-07-06T22:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2251
[2026-07-06T22:05:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2249
[2026-07-06T22:05:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2157
[2026-07-06T22:05:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2242
[2026-07-06T22:10:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2245
[2026-07-06T22:10:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2161
[2026-07-06T22:10:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2256
[2026-07-06T22:15:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2257
[2026-07-06T22:15:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2155
[2026-07-06T22:15:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2252
[2026-07-06T22:16:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-06T22:16:09] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-06T22:17:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-06T22:19:00] kitchen_occupancy | OccupancySensing.Occupancy = 1
[2026-07-06T22:20:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2258
[2026-07-06T22:20:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2156
[2026-07-06T22:20:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2245
[2026-07-06T22:22:43] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-06T22:25:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2261
[2026-07-06T22:25:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2147
[2026-07-06T22:25:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2250
[2026-07-06T22:30:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2256
[2026-07-06T22:30:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2150
[2026-07-06T22:30:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2249
[2026-07-06T22:35:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2249
[2026-07-06T22:35:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2242
[2026-07-06T22:36:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-06T22:36:09] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-06T22:37:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-06T22:39:00] kitchen_occupancy | OccupancySensing.Occupancy = 1
[2026-07-06T22:40:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2251
[2026-07-06T22:40:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2244
[2026-07-06T22:45:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2257
[2026-07-06T22:45:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2149
[2026-07-06T22:45:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2254
[2026-07-06T22:50:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2252
[2026-07-06T22:50:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2260
[2026-07-06T22:52:43] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-06T22:55:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2260
[2026-07-06T22:55:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2159
[2026-07-06T22:55:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2258
[2026-07-06T22:56:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-06T22:56:09] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-06T22:57:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-06T22:59:00] kitchen_occupancy | OccupancySensing.Occupancy = 1
[2026-07-06T23:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2247
[2026-07-06T23:00:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2165
[2026-07-06T23:05:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2265
[2026-07-06T23:05:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2164
[2026-07-06T23:10:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2167
[2026-07-06T23:10:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2250
[2026-07-06T23:15:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2157
[2026-07-06T23:15:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2264
[2026-07-06T23:16:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-06T23:16:09] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-06T23:17:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-06T23:19:00] kitchen_occupancy | OccupancySensing.Occupancy = 1
[2026-07-06T23:20:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2262
[2026-07-06T23:20:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2162
[2026-07-06T23:22:43] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-06T23:25:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2260
[2026-07-06T23:25:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2171
[2026-07-06T23:25:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2258
[2026-07-06T23:30:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2257
[2026-07-06T23:30:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2155
[2026-07-06T23:35:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2259
[2026-07-06T23:35:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2170
[2026-07-06T23:35:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2270
[2026-07-06T23:36:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-06T23:36:09] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-06T23:37:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-06T23:39:00] kitchen_occupancy | OccupancySensing.Occupancy = 1

## 任务
你将看到一组跨设备日志。请做综合安全分析，而不是单点判断。

请按以下 JSON 格式回答：

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

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

Chosen response:
{
  "is_anomaly": false,
  "confidence": "medium",
  "threat_type": "none",
  "threat_description": "当前日志更符合正常模式，不建议报警。",
  "reasoning": [
    "推理步骤1: 日志中未出现持续矛盾、直接告警或高风险时序链路。"
  ],
  "key_evidence": [
    "日志中未出现持续矛盾、直接告警或高风险时序链路。"
  ],
  "recommended_actions": [
    "继续监测，无需立即处置。"
  ]
}

Rejected response:
{
  "is_anomaly": true,
  "confidence": "medium",
  "threat_type": "intrusion",
  "threat_description": "这些变化表明存在安全异常。",
  "reasoning": [
    "推理步骤1: 我把本可由正常模式解释的事件误判成了异常。"
  ],
  "key_evidence": [
    "日志中未出现持续矛盾、直接告警或高风险时序链路。"
  ],
  "recommended_actions": [
    "建议立即检查并触发安全响应。"
  ]
}