{
  "capability": "02-semantic-mapping",
  "selection_rule": "Only tasks with selectable=true may be offered as runnable console options.",
  "tasks": [
    {
      "id": "color_baseline",
      "name": "通用颜色规则基线",
      "status": "verified_workflow_only",
      "selectable": true,
      "input_sensor": ["RGB"],
      "classes": ["other", "vegetation", "water", "impervious"],
      "implementation": "deterministic RGB/HSV rules plus geoai.masks_to_vector",
      "accuracy_status": "unmeasured",
      "project_use": "验证大图、栅格、矢量和元数据流程，不作为瑶岗仙业务类别模型"
    },
    {
      "id": "drainage_blockage",
      "name": "排洪沟与箱涵堵塞",
      "status": "planned",
      "selectable": false,
      "input_sensor": ["RGB", "preferred georeferenced orthomosaic"],
      "classes": ["drainage_channel", "culvert_inlet", "blockage_material", "blockage"],
      "required_evidence": ["项目人工掩膜", "纯负样本", "严重度规则", "模型权重与许可证"]
    },
    {
      "id": "slope_change_region",
      "name": "边坡变化区域",
      "status": "planned",
      "selectable": false,
      "input_sensor": ["registered multitemporal orthomosaic", "optional DSM or point cloud"],
      "classes": ["stable", "surface_change", "collapse_candidate", "crack_region"],
      "required_evidence": ["同尺度配准多期数据", "变化真值", "工程测量精度", "变化阈值"]
    },
    {
      "id": "shaft_structure",
      "name": "竖井设施与堵塞区域",
      "status": "blocked_by_scope",
      "selectable": false,
      "input_sensor": ["close-range RGB", "optional 3D"],
      "classes": ["shaft_opening", "guard", "walkway", "blockage", "visible_damage"],
      "required_evidence": ["检测部位定义", "损坏定义", "近景正常和异常样本"]
    },
    {
      "id": "tailings_anomaly",
      "name": "尾矿库水体或矿浆异常筛查",
      "status": "blocked_by_evidence",
      "selectable": false,
      "input_sensor": ["multispectral", "thermal", "fixed-view RGB for comparison only"],
      "classes": ["water_or_slurry_region", "spectral_anomaly", "temporal_change"],
      "required_evidence": ["真实渗漏样本", "传感器与波段规范", "现场复核标签"],
      "prohibited_claim": "RGB 颜色或浑浊异常不得直接表述为矿浆渗漏已确认"
    }
  ]
}