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: 126

## 设备事件日志
[2026-08-08T17:55:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2336
[2026-08-08T17:55:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2325
[2026-08-08T18:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2329
[2026-08-08T18:00:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2317
[2026-08-08T18:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-08T18:00:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-08T18:00:00] kids_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-08T18:00:00] entrance_occupancy | OccupancySensing.Occupancy = 0
[2026-08-08T18:05:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2314
[2026-08-08T18:05:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2314
[2026-08-08T18:10:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2318
[2026-08-08T18:10:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2311
[2026-08-08T18:15:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2310
[2026-08-08T18:15:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2325
[2026-08-08T18:20:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2310
[2026-08-08T18:25:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2305
[2026-08-08T18:25:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2306
[2026-08-08T18:30:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2319
[2026-08-08T18:30:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2315
[2026-08-08T18:30:00] dining_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-08T18:30:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-08T18:30:00] master_bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-08T18:35:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2308
[2026-08-08T18:35:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2306
[2026-08-08T18:40:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2299
[2026-08-08T18:40:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2294
[2026-08-08T18:45:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2303
[2026-08-08T18:45:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2308
[2026-08-08T18:50:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2297
[2026-08-08T18:50:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2307
[2026-08-08T18:55:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2294
[2026-08-08T18:55:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2305
[2026-08-08T19:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2293
[2026-08-08T19:00:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2302
[2026-08-08T19:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-08T19:00:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-08T19:00:00] kids_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-08T19:00:00] entrance_occupancy | OccupancySensing.Occupancy = 0
[2026-08-08T19:05:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2289
[2026-08-08T19:05:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2288
[2026-08-08T19:10:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2286
[2026-08-08T19:10:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2294
[2026-08-08T19:15:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2296
[2026-08-08T19:15:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2289
[2026-08-08T19:20:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2285
[2026-08-08T19:25:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2279
[2026-08-08T19:30:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2277
[2026-08-08T19:30:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2284
[2026-08-08T19:30:00] dining_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-08T19:30:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-08T19:30:00] master_bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-08T19:35:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2279
[2026-08-08T19:35:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2270
[2026-08-08T19:40:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2277
[2026-08-08T19:40:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2275
[2026-08-08T19:45:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2274
[2026-08-08T19:45:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2280
[2026-08-08T19:50:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2264
[2026-08-08T19:50:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2274
[2026-08-08T19:55:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2264
[2026-08-08T20:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-08T20:00:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-08T20:00:00] kids_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-08T20:00:00] entrance_occupancy | OccupancySensing.Occupancy = 0
[2026-08-08T20:05:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2278
[2026-08-08T20:05:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2259
[2026-08-08T20:10:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2261
[2026-08-08T20:10:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2262
[2026-08-08T20:15:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2257
[2026-08-08T20:15:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2266
[2026-08-08T20:20:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2258
[2026-08-08T20:20:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2256
[2026-08-08T20:25:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2259
[2026-08-08T20:25:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2254
[2026-08-08T20:30:00] dining_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-08T20:30:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-08T20:30:00] master_bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-08T20:35:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2258
[2026-08-08T20:35:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2254
[2026-08-08T20:40:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2266
[2026-08-08T20:40:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2251
[2026-08-08T20:45:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2268
[2026-08-08T20:50:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2250
[2026-08-08T20:55:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2251
[2026-08-08T21:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2264
[2026-08-08T21:00:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2260
[2026-08-08T21:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-08T21:00:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-08T21:00:00] kids_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-08T21:00:00] entrance_occupancy | OccupancySensing.Occupancy = 0
[2026-08-08T21:05:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2252
[2026-08-08T21:05:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2260
[2026-08-08T21:10:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2263
[2026-08-08T21:10:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2253
[2026-08-08T21:15:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2249
[2026-08-08T21:15:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2261
[2026-08-08T21:20:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2253
[2026-08-08T21:20:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2243
[2026-08-08T21:25:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2260
[2026-08-08T21:25:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2262
[2026-08-08T21:30:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2248
[2026-08-08T21:30:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2248
[2026-08-08T21:30:00] dining_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-08T21:30:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-08T21:30:00] master_bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-08T21:35:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2250
[2026-08-08T21:35:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2258
[2026-08-08T21:40:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2261
[2026-08-08T21:40:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2257
[2026-08-08T21:45:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2241
[2026-08-08T21:45:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2242
[2026-08-08T21:50:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2245
[2026-08-08T21:50:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2253
[2026-08-08T21:55:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2248
[2026-08-08T21:55:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2249
[2026-08-08T22:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-08T22:00:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-08T22:00:00] kids_room_occupancy | OccupancySensing.Occupancy = 0
[2026-08-08T22:00:00] entrance_occupancy | OccupancySensing.Occupancy = 0
[2026-08-08T22:05:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2242
[2026-08-08T22:05:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2253
[2026-08-08T22:10:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2241
[2026-08-08T22:15:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2259
[2026-08-08T22:15:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2247
[2026-08-08T22:20:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2251
[2026-08-08T22:20:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2246

## 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: SQ5
- 已选事件数: 25

## 跨天活动摘要
- 2026-07-31: master_bedroom=231, entrance=230, kids_room=226, dining_room=219, living_room=113, master_bathroom=57

## 设备事件日志
[2026-07-31T22:25:03] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-31T22:25:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-31T22:25:05] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-31T22:27:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-31T22:29:06] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-31T22:30:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-31T22:33:00] living_room_light_1 | OnOff.OnOff = False
[2026-07-31T22:33:02] living_room_ac | OnOff.OnOff = False
[2026-07-31T22:33:16] master_bedroom_window | WindowCovering.CurrentPositionLiftPercent100ths = 10000
[2026-07-31T22:33:23] front_door_contact | BooleanState.StateValue = True
[2026-07-31T22:33:24] front_door_lock | Event: LockOperation(LockOperationType=0, OperationSource=Manual)
[2026-07-31T22:33:24] front_door_lock | DoorLock.LockState = 1
[2026-07-31T22:33:29] master_bedroom_light | OnOff.OnOff = False
[2026-07-31T22:45:03] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-31T22:45:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-31T22:45:05] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-31T22:48:09] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-31T22:49:06] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-31T22:49:09] master_bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-31T23:00:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-31T23:05:03] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-31T23:05:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-31T23:05:05] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-31T23:08:09] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-31T23:09:06] dining_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。

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: 13

## 设备事件日志
[2026-08-05T22:45:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-05T22:45:06] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-05T22:48:18] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-05T23:00:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-05T23:00:00] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-05T23:05:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-05T23:05:06] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-05T23:08:18] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-05T23:25:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-05T23:25:06] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-05T23:28:18] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-05T23:30:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-05T23:30:00] bathroom_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: 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: SQ2
- 已选事件数: 14

## 设备事件日志
[2026-08-15T22:45:00] kitchen_occupancy | OccupancySensing.Occupancy = 1
[2026-08-15T22:46:09] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-15T22:46:38] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-15T22:47:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-15T22:48:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-15T23:05:00] kitchen_occupancy | OccupancySensing.Occupancy = 1
[2026-08-15T23:06:09] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-15T23:07:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-15T23:08:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-15T23:16:38] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-15T23:25:00] kitchen_occupancy | OccupancySensing.Occupancy = 1
[2026-08-15T23:26:09] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-15T23:27:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-15T23:28:03] 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。

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: SQ3
- 已选事件数: 76

## 跨天活动摘要
- 2026-08-25: bedroom=241, kitchen=239, entrance=232, living_room=208, bathroom=62

## 设备事件日志
[2026-08-25T22:15:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2250
[2026-08-25T22:15:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2148
[2026-08-25T22:15:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2243
[2026-08-25T22:16:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-25T22:16:07] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-25T22:17:08] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-25T22:18:00] kitchen_occupancy | OccupancySensing.Occupancy = 1
[2026-08-25T22:19:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-25T22:20:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2258
[2026-08-25T22:20:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2157
[2026-08-25T22:20:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2259
[2026-08-25T22:25:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2244
[2026-08-25T22:25:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2145
[2026-08-25T22:25:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2241
[2026-08-25T22:30:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2255
[2026-08-25T22:30:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2146
[2026-08-25T22:30:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2250
[2026-08-25T22:35:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2257
[2026-08-25T22:35:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2254
[2026-08-25T22:36:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-25T22:36:07] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-25T22:38:00] kitchen_occupancy | OccupancySensing.Occupancy = 1
[2026-08-25T22:39:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-25T22:40:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2248
[2026-08-25T22:40:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2150
[2026-08-25T22:40:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2248
[2026-08-25T22:45:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2249
[2026-08-25T22:45:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2149
[2026-08-25T22:45:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2245
[2026-08-25T22:47:08] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-25T22:50:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2252
[2026-08-25T22:50:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2262
[2026-08-25T22:55:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2251
[2026-08-25T22:55:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2154
[2026-08-25T22:55:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2265
[2026-08-25T22:56:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-25T22:56:07] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-25T22:58:00] kitchen_occupancy | OccupancySensing.Occupancy = 1
[2026-08-25T22:59:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-25T23:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2246
[2026-08-25T23:00:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2151
[2026-08-25T23:05:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2247
[2026-08-25T23:05:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2165
[2026-08-25T23:05:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2264
[2026-08-25T23:10:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2260
[2026-08-25T23:10:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2153
[2026-08-25T23:10:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2261
[2026-08-25T23:15:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2248
[2026-08-25T23:15:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2250
[2026-08-25T23:16:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-25T23:16:07] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-25T23:17:08] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-25T23:18:00] kitchen_occupancy | OccupancySensing.Occupancy = 1
[2026-08-25T23:19:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-25T23:20:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2269
[2026-08-25T23:20:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2164
[2026-08-25T23:20:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2266
[2026-08-25T23:25:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2270
[2026-08-25T23:25:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2169
[2026-08-25T23:30:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2253
[2026-08-25T23:30:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2166
[2026-08-25T23:30:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2252
[2026-08-25T23:35:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2262
[2026-08-25T23:35:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2162
[2026-08-25T23:35:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2257
[2026-08-25T23:36:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-25T23:36:07] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-25T23:38:00] kitchen_occupancy | OccupancySensing.Occupancy = 1
[2026-08-25T23:39:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-25T23:40:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2260
[2026-08-25T23:45:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2167
[2026-08-25T23:45:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2265
[2026-08-25T23:47:08] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-25T23:50:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2272
[2026-08-25T23:50:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2177
[2026-08-25T23:50:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2267

## 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。

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: SQ2
- 已选事件数: 17

## 设备事件日志
[2026-08-16T22:45:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-16T22:47:00] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-16T23:02:40] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-16T23:04:00] living_room_light_1 | OnOff.OnOff = False
[2026-08-16T23:04:09] living_room_ac | OnOff.OnOff = False
[2026-08-16T23:04:25] bedroom_window | WindowCovering.CurrentPositionLiftPercent100ths = 10000
[2026-08-16T23:04:31] front_door_contact | BooleanState.StateValue = True
[2026-08-16T23:04:32] front_door_lock | Event: LockOperation(LockOperationType=0, OperationSource=Manual)
[2026-08-16T23:04:32] front_door_lock | DoorLock.LockState = 1
[2026-08-16T23:04:35] bedroom_light | OnOff.OnOff = False
[2026-08-16T23:05:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-16T23:09:15] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-16T23:25:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-16T23:29:15] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-16T23:32:40] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-16T23:45:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-16T23:49:15] bedroom_occupancy | OccupancySensing.Occupancy = 1

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

请按以下 JSON 格式回答：

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

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

Chosen response:
{
  "is_anomaly": false,
  "confidence": "medium",
  "threat_type": "none",
  "threat_description": "当前日志更符合正常模式，不建议报警。",
  "reasoning": [
    "推理步骤1: 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: 79

## 跨天活动摘要
- 2026-08-23: bedroom=240, kitchen=238, entrance=229, living_room=209, bathroom=61

## 设备事件日志
[2026-08-23T21:55:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2259
[2026-08-23T21:55:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2144
[2026-08-23T21:55:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2242
[2026-08-23T21:56:00] kitchen_occupancy | OccupancySensing.Occupancy = 1
[2026-08-23T21:56:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-23T21:58:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-23T21:58:04] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-23T22:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2258
[2026-08-23T22:00:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2148
[2026-08-23T22:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2256
[2026-08-23T22:05:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2244
[2026-08-23T22:05:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2152
[2026-08-23T22:10:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2245
[2026-08-23T22:10:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2149
[2026-08-23T22:10:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2258
[2026-08-23T22:14:13] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-23T22:15:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2252
[2026-08-23T22:15:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2154
[2026-08-23T22:16:00] kitchen_occupancy | OccupancySensing.Occupancy = 1
[2026-08-23T22:16:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-23T22:18:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-23T22:18:04] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-23T22:20:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2243
[2026-08-23T22:20:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2145
[2026-08-23T22:25:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2242
[2026-08-23T22:25:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2156
[2026-08-23T22:25:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2259
[2026-08-23T22:30:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2260
[2026-08-23T22:30:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2245
[2026-08-23T22:35:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2261
[2026-08-23T22:35:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2147
[2026-08-23T22:35:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2243
[2026-08-23T22:36:00] kitchen_occupancy | OccupancySensing.Occupancy = 1
[2026-08-23T22:36:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-23T22:38:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-23T22:38:04] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-23T22:40:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2256
[2026-08-23T22:40:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2161
[2026-08-23T22:40:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2262
[2026-08-23T22:44:13] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-23T22:45:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2248
[2026-08-23T22:45:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2246
[2026-08-23T22:50:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2262
[2026-08-23T22:50:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2150
[2026-08-23T22:50:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2250
[2026-08-23T22:55:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2258
[2026-08-23T22:55:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2157
[2026-08-23T22:55:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2249
[2026-08-23T22:56:00] kitchen_occupancy | OccupancySensing.Occupancy = 1
[2026-08-23T22:56:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-23T22:58:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-23T22:58:04] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-23T23:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2260
[2026-08-23T23:05:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2265
[2026-08-23T23:05:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2159
[2026-08-23T23:10:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2249
[2026-08-23T23:10:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2149
[2026-08-23T23:10:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2262
[2026-08-23T23:14:13] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-23T23:15:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2252
[2026-08-23T23:16:00] kitchen_occupancy | OccupancySensing.Occupancy = 1
[2026-08-23T23:16:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-23T23:18:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-23T23:18:04] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-23T23:20:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2154
[2026-08-23T23:20:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2267
[2026-08-23T23:25:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2255
[2026-08-23T23:25:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2158
[2026-08-23T23:25:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2254
[2026-08-23T23:30:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2266
[2026-08-23T23:30:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2165
[2026-08-23T23:30:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2255
[2026-08-23T23:35:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2254
[2026-08-23T23:35:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2153
[2026-08-23T23:35:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2261
[2026-08-23T23:36:00] kitchen_occupancy | OccupancySensing.Occupancy = 1
[2026-08-23T23:36:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-23T23:38:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-23T23:38:04] bedroom_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。"
  ]
}


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: SQ5
- 已选事件数: 18

## 跨天活动摘要
- 2026-07-28: bedroom=242, kitchen=241, entrance=231, living_room=209, bathroom=62

## 设备事件日志
[2026-07-28T22:26:06] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-28T22:27:00] kitchen_occupancy | OccupancySensing.Occupancy = 1
[2026-07-28T22:29:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-28T22:29:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-28T22:46:06] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-28T22:47:00] kitchen_occupancy | OccupancySensing.Occupancy = 1
[2026-07-28T22:49:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-28T22:49:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-28T22:52:51] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-28T23:06:06] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-28T23:07:00] kitchen_occupancy | OccupancySensing.Occupancy = 1
[2026-07-28T23:09:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-28T23:09:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-07-28T23:22:51] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-28T23:26:06] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-28T23:27:00] kitchen_occupancy | OccupancySensing.Occupancy = 1
[2026-07-28T23:29:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-28T23:29:03] entrance_occupancy | OccupancySensing.Occupancy = 1

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

请按以下 JSON 格式回答：

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

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

Chosen response:
{
  "is_anomaly": false,
  "confidence": "medium",
  "threat_type": "none",
  "threat_description": "当前日志更符合正常模式，不建议报警。",
  "reasoning": [
    "推理步骤1: 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: SQ5
- 已选事件数: 18

## 跨天活动摘要
- 2026-08-12: kitchen=241, bedroom=240, entrance=230, living_room=211, bathroom=58

## 设备事件日志
[2026-08-12T22:25:00] kitchen_occupancy | OccupancySensing.Occupancy = 1
[2026-08-12T22:27:07] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-12T22:28:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-12T22:29:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-12T22:38:55] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-12T22:45:00] kitchen_occupancy | OccupancySensing.Occupancy = 1
[2026-08-12T22:47:07] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-12T22:48:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-12T22:49:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-12T23:05:00] kitchen_occupancy | OccupancySensing.Occupancy = 1
[2026-08-12T23:07:07] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-12T23:08:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-12T23:08:55] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-12T23:09:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-12T23:25:00] kitchen_occupancy | OccupancySensing.Occupancy = 1
[2026-08-12T23:27:07] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-12T23:28:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-12T23:29:00] 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。

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: SQ5
- 已选事件数: 18

## 跨天活动摘要
- 2026-08-12: bedroom=241, kitchen=238, entrance=230, living_room=208, bathroom=61

## 设备事件日志
[2026-08-12T22:25:09] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-12T22:26:00] kitchen_occupancy | OccupancySensing.Occupancy = 1
[2026-08-12T22:27:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-12T22:28:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-12T22:45:09] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-12T22:46:00] kitchen_occupancy | OccupancySensing.Occupancy = 1
[2026-08-12T22:46:08] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-12T22:47:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-12T22:48:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-12T23:05:09] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-12T23:06:00] kitchen_occupancy | OccupancySensing.Occupancy = 1
[2026-08-12T23:07:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-12T23:08:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-12T23:16:08] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-12T23:25:09] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-12T23:26:00] kitchen_occupancy | OccupancySensing.Occupancy = 1
[2026-08-12T23:27:00] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-12T23:28:03] entrance_occupancy | OccupancySensing.Occupancy = 1

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

请按以下 JSON 格式回答：

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

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

Chosen response:
{
  "is_anomaly": false,
  "confidence": "medium",
  "threat_type": "none",
  "threat_description": "当前日志更符合正常模式，不建议报警。",
  "reasoning": [
    "推理步骤1: 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: 114

## 跨天活动摘要
- 2026-07-26: living_room=48, dining_room=48, master_bedroom=48, second_bedroom=48, kids_room=48, master_bathroom=48

## 设备事件日志
[2026-07-26T21:55:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2242
[2026-07-26T21:55:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2250
[2026-07-26T21:55:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2257
[2026-07-26T21:55:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2246
[2026-07-26T22:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2257
[2026-07-26T22:00:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2258
[2026-07-26T22:00:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2247
[2026-07-26T22:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2259
[2026-07-26T22:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-26T22:00:00] dining_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-26T22:00:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-26T22:00:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-26T22:00:00] kids_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-26T22:00:00] master_bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-26T22:00:00] entrance_occupancy | OccupancySensing.Occupancy = 0
[2026-07-26T22:05:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2260
[2026-07-26T22:05:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2259
[2026-07-26T22:05:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2248
[2026-07-26T22:05:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2245
[2026-07-26T22:10:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2252
[2026-07-26T22:10:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2249
[2026-07-26T22:10:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2245
[2026-07-26T22:10:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2254
[2026-07-26T22:15:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2250
[2026-07-26T22:15:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2246
[2026-07-26T22:15:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2256
[2026-07-26T22:15:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2248
[2026-07-26T22:20:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2256
[2026-07-26T22:20:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2243
[2026-07-26T22:20:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2243
[2026-07-26T22:20:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2255
[2026-07-26T22:25:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2261
[2026-07-26T22:25:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2242
[2026-07-26T22:25:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2241
[2026-07-26T22:30:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2253
[2026-07-26T22:30:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2252
[2026-07-26T22:30:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2246
[2026-07-26T22:30:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2253
[2026-07-26T22:30:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-26T22:30:00] dining_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-26T22:30:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-26T22:30:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-26T22:30:00] kids_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-26T22:30:00] master_bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-26T22:30:00] entrance_occupancy | OccupancySensing.Occupancy = 0
[2026-07-26T22:35:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2242
[2026-07-26T22:35:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2260
[2026-07-26T22:35:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2244
[2026-07-26T22:35:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2251
[2026-07-26T22:40:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2257
[2026-07-26T22:40:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2262
[2026-07-26T22:40:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2254
[2026-07-26T22:40:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2259
[2026-07-26T22:45:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2243
[2026-07-26T22:45:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2257
[2026-07-26T22:45:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2257
[2026-07-26T22:45:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2256
[2026-07-26T22:50:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2252
[2026-07-26T22:50:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2255
[2026-07-26T22:50:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2260
[2026-07-26T22:55:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2263
[2026-07-26T22:55:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2263
[2026-07-26T23:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2247
[2026-07-26T23:00:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2265
[2026-07-26T23:00:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2246
[2026-07-26T23:00:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-26T23:00:00] dining_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-26T23:00:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-26T23:00:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-26T23:00:00] kids_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-26T23:00:00] master_bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-26T23:00:00] entrance_occupancy | OccupancySensing.Occupancy = 0
[2026-07-26T23:05:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2256
[2026-07-26T23:05:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2265
[2026-07-26T23:05:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2246
[2026-07-26T23:10:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2254
[2026-07-26T23:10:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2249
[2026-07-26T23:10:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2253
[2026-07-26T23:10:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2248
[2026-07-26T23:15:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2253
[2026-07-26T23:15:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2262
[2026-07-26T23:15:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2258
[2026-07-26T23:15:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2259
[2026-07-26T23:20:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2250
[2026-07-26T23:20:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2264
[2026-07-26T23:20:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2254
[2026-07-26T23:20:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2261
[2026-07-26T23:25:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2268
[2026-07-26T23:25:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2263
[2026-07-26T23:30:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2259
[2026-07-26T23:30:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2254
[2026-07-26T23:30:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2255
[2026-07-26T23:30:00] living_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-26T23:30:00] dining_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-26T23:30:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-26T23:30:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-26T23:30:00] kids_room_occupancy | OccupancySensing.Occupancy = 0
[2026-07-26T23:30:00] master_bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-26T23:30:00] entrance_occupancy | OccupancySensing.Occupancy = 0
[2026-07-26T23:35:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2264
[2026-07-26T23:35:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2269
[2026-07-26T23:40:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2260
[2026-07-26T23:40:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2271
[2026-07-26T23:40:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2260
[2026-07-26T23:40:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2270
[2026-07-26T23:45:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2275
[2026-07-26T23:45:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2262
[2026-07-26T23:50:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2263
[2026-07-26T23:50:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2259
[2026-07-26T23:50:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2264
[2026-07-26T23:55:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2267
[2026-07-26T23:55:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2263
[2026-07-26T23:55:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2263
[2026-07-26T23:55:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2274

## 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: 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: 80

## 跨天活动摘要
- 2026-08-04: master_bedroom=233, kids_room=230, entrance=226, dining_room=222, living_room=110, master_bathroom=55

## 设备事件日志
[2026-08-04T22:15:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2251
[2026-08-04T22:15:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2253
[2026-08-04T22:15:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2256
[2026-08-04T22:15:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2258
[2026-08-04T22:16:02] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-04T22:17:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-04T22:17:05] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-04T22:17:08] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-04T22:19:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-04T22:20:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2246
[2026-08-04T22:20:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2246
[2026-08-04T22:20:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2243
[2026-08-04T22:20:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2260
[2026-08-04T22:20:58] master_bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-04T22:25:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2255
[2026-08-04T22:25:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2256
[2026-08-04T22:25:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2247
[2026-08-04T22:25:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2250
[2026-08-04T22:30:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2247
[2026-08-04T22:30:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2248
[2026-08-04T22:30:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2261
[2026-08-04T22:30:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2242
[2026-08-04T22:30:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-04T22:35:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2243
[2026-08-04T22:35:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2243
[2026-08-04T22:35:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2252
[2026-08-04T22:35:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2256
[2026-08-04T22:36:02] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-04T22:37:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-04T22:37:05] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-04T22:37:08] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-04T22:39:00] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-04T22:40:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2245
[2026-08-04T22:40:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2254
[2026-08-04T22:44:00] living_room_light_1 | OnOff.OnOff = False
[2026-08-04T22:44:07] living_room_ac | OnOff.OnOff = False
[2026-08-04T22:44:13] master_bedroom_window | WindowCovering.CurrentPositionLiftPercent100ths = 10000
[2026-08-04T22:44:17] front_door_contact | BooleanState.StateValue = True
[2026-08-04T22:44:18] front_door_lock | Event: LockOperation(LockOperationType=0, OperationSource=Manual)
[2026-08-04T22:44:18] front_door_lock | DoorLock.LockState = 1
[2026-08-04T22:44:19] master_bedroom_light | OnOff.OnOff = False
[2026-08-04T22:45:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2258
[2026-08-04T22:45:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2253
[2026-08-04T22:45:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2253
[2026-08-04T22:50:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2249
[2026-08-04T22:50:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2249
[2026-08-04T22:50:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2259
[2026-08-04T22:50:58] master_bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-04T22:55:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2265
[2026-08-04T22:55:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2250
[2026-08-04T22:55:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2254
[2026-08-04T22:55:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2246
[2026-08-04T22:56:02] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-04T22:57:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-04T22:57:05] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-04T22:57:08] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-04T22:59:11] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-04T23:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2260
[2026-08-04T23:00:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2259
[2026-08-04T23:00:00] second_bedroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-04T23:05:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2250
[2026-08-04T23:05:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2262
[2026-08-04T23:05:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2256
[2026-08-04T23:10:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2254
[2026-08-04T23:10:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2264
[2026-08-04T23:10:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2257
[2026-08-04T23:10:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2260
[2026-08-04T23:15:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2262
[2026-08-04T23:15:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2265
[2026-08-04T23:15:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2255
[2026-08-04T23:16:02] dining_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-04T23:17:03] entrance_occupancy | OccupancySensing.Occupancy = 1
[2026-08-04T23:17:05] kids_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-04T23:17:08] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-08-04T23:19:11] master_bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-08-04T23:20:00] master_bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2253
[2026-08-04T23:20:00] kids_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2258
[2026-08-04T23:20:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2267
[2026-08-04T23:20:58] master_bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-08-04T23:25:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2271

## 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: 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: 111

## 设备事件日志
[2026-07-13T17:55:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2338
[2026-07-13T17:55:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2323
[2026-07-13T18:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2334
[2026-07-13T18:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2400
[2026-07-13T18:03:00] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-13T18:05:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2233
[2026-07-13T18:07:57] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-13T18:10:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2328
[2026-07-13T18:10:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2507
[2026-07-13T18:15:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2307
[2026-07-13T18:15:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2573
[2026-07-13T18:20:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2306
[2026-07-13T18:20:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2639
[2026-07-13T18:25:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2312
[2026-07-13T18:25:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2697
[2026-07-13T18:30:00] front_door_lock | Event: LockOperation(LockOperationType=1, OperationSource=Manual)
[2026-07-13T18:30:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2305
[2026-07-13T18:30:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2700
[2026-07-13T18:30:02] front_door_contact | BooleanState.StateValue = False
[2026-07-13T18:30:22] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-13T18:30:36] living_room_ac | OnOff.OnOff = True
[2026-07-13T18:33:00] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-13T18:35:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2208
[2026-07-13T18:40:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2209
[2026-07-13T18:45:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2303
[2026-07-13T18:45:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2653
[2026-07-13T18:50:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2200
[2026-07-13T18:50:22] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-13T18:55:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2298
[2026-07-13T18:55:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2571
[2026-07-13T18:58:00] kitchen_light | OnOff.OnOff = True
[2026-07-13T18:58:30] kitchen_cook_surface | OnOff.OnOff = True
[2026-07-13T19:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2293
[2026-07-13T19:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2544
[2026-07-13T19:03:00] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-13T19:05:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2196
[2026-07-13T19:10:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2194
[2026-07-13T19:10:22] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-13T19:15:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2286
[2026-07-13T19:15:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2414
[2026-07-13T19:20:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2180
[2026-07-13T19:25:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2290
[2026-07-13T19:25:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2314
[2026-07-13T19:28:00] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-13T19:30:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2174
[2026-07-13T19:30:22] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-13T19:35:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2281
[2026-07-13T19:35:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2279
[2026-07-13T19:37:57] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-13T19:40:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2280
[2026-07-13T19:40:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2275
[2026-07-13T19:45:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2176
[2026-07-13T19:50:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2284
[2026-07-13T19:50:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2273
[2026-07-13T19:52:00] kitchen_cook_surface | OnOff.OnOff = False
[2026-07-13T19:53:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = None
[2026-07-13T19:55:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2270
[2026-07-13T19:55:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2268
[2026-07-13T19:58:00] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-13T20:00:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2167
[2026-07-13T20:00:22] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-13T20:05:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2268
[2026-07-13T20:05:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2261
[2026-07-13T20:07:57] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-13T20:10:00] kitchen_dishwasher | OnOff.OnOff = True
[2026-07-13T20:10:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2158
[2026-07-13T20:15:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2160
[2026-07-13T20:23:00] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-13T20:25:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2165
[2026-07-13T20:25:02] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-13T20:30:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2252
[2026-07-13T20:30:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2266
[2026-07-13T20:35:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2168
[2026-07-13T20:40:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2155
[2026-07-13T20:45:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2261
[2026-07-13T20:45:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2254
[2026-07-13T20:48:00] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-13T20:50:02] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-13T20:55:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2257
[2026-07-13T20:55:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2248
[2026-07-13T21:00:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2154
[2026-07-13T21:05:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2263
[2026-07-13T21:05:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2262
[2026-07-13T21:07:57] bathroom_occupancy | OccupancySensing.Occupancy = 0
[2026-07-13T21:10:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2250
[2026-07-13T21:10:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2259
[2026-07-13T21:13:00] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-13T21:15:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2158
[2026-07-13T21:15:02] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-13T21:20:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2260
[2026-07-13T21:20:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2252
[2026-07-13T21:25:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2162
[2026-07-13T21:30:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2256
[2026-07-13T21:30:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2261
[2026-07-13T21:33:00] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-13T21:35:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2157
[2026-07-13T21:35:02] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-13T21:40:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2154
[2026-07-13T21:45:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2247
[2026-07-13T21:45:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2255
[2026-07-13T21:48:00] living_room_light_1 | OnOff.OnOff = False
[2026-07-13T21:48:06] entrance_light | OnOff.OnOff = False
[2026-07-13T21:48:34] bedroom_window | WindowCovering.CurrentPositionLiftPercent100ths = 10000
[2026-07-13T21:48:40] front_door_lock | Event: LockOperation(LockOperationType=0, OperationSource=Manual)
[2026-07-13T21:50:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2254
[2026-07-13T21:50:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2250
[2026-07-13T21:53:15] bedroom_occupancy | OccupancySensing.Occupancy = 1
[2026-07-13T21:55:00] bedroom_temp_sensor | TemperatureMeasurement.MeasuredValue = 2145
[2026-07-13T21:55:02] living_room_occupancy | OccupancySensing.Occupancy = 1
[2026-07-13T22:00:00] living_room_temp_sensor | TemperatureMeasurement.MeasuredValue = 2249
[2026-07-13T22:00:00] kitchen_temp_sensor | TemperatureMeasurement.MeasuredValue = 2244

## 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。"
  ]
}