{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "type": "object",
  "required": ["skill", "n_slices", "single_series", "modality", "dicom_metadata", "output", "runtime"],
  "properties": {
    "skill": {"const": "dicom_series_to_volume"},
    "n_slices": {"type": "integer", "minimum": 0},
    "single_series": {"type": "boolean"},
    "series_instance_uid": {"type": ["string", "null"]},
    "series_instance_uid_count": {"type": "integer", "minimum": 0},
    "modality": {"type": ["string", "null"]},
    "modalities": {"type": "array", "items": {"type": "string"}},
    "dicom_metadata": {
      "type": "object",
      "properties": {
        "Modality": {"type": "string"},
        "BodyPartExamined": {"type": "string"},
        "StudyInstanceUID": {"type": "string"},
        "SeriesInstanceUID": {"type": "string"},
        "StudyDescription": {"type": "string"},
        "SeriesDescription": {"type": "string"},
        "StudyDate": {"type": "string"}
      }
    },
    "input_dir": {"type": "string"},
    "output": {
      "type": "object",
      "required": ["path", "shape", "spacing", "affine", "axcodes"],
      "properties": {
        "path": {"type": ["string", "null"]},
        "shape": {"type": "array", "items": {"type": "integer"}, "minItems": 3, "maxItems": 3},
        "spacing": {"type": "array", "items": {"type": "number"}, "minItems": 3, "maxItems": 3},
        "affine": {
          "type": "array",
          "items": {"type": "array", "items": {"type": "number"}, "minItems": 4, "maxItems": 4},
          "minItems": 4,
          "maxItems": 4
        },
        "axcodes": {"type": "array", "items": {"type": "string"}, "minItems": 3, "maxItems": 3}
      }
    },
    "hu_range": {"type": "array", "items": {"type": ["number", "null"]}, "minItems": 2, "maxItems": 2},
    "inconsistent_shape": {"type": "boolean"},
    "runtime": {
      "type": "object",
      "required": ["conversion_seconds"],
      "properties": {
        "conversion_seconds": {"type": "number", "minimum": 0}
      }
    },
    "intended_use_disclaimer": {"type": "string"}
  }
}