# 火灾预警规则 (MVP-1)
# 命中后会被规则引擎升级为 AlertEvent
rules:
  - name: fire_critical
    event_type: fire
    enabled: true
    min_confidence: 0.6
    severity: critical
    min_bbox_area: 400
    description: 检测到火焰，立即触发最高级别预警

  - name: smoke_high
    event_type: smoke
    enabled: true
    min_confidence: 0.55
    severity: high
    min_bbox_area: 600
    description: 检测到烟雾，可能伴随火情，触发高级预警