{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "title": "NVGenerateCTRflowOutput",
  "type": "object",
  "required": ["skill", "model", "model_repo", "input", "output", "invocation", "runtime", "intended_use_disclaimer"],
  "properties": {
    "skill": {"const": "nv_generate_ct_rflow"},
    "model": {"type": "string"},
    "model_repo": {"type": "string"},
    "model_weights_repo": {"type": "string"},
    "license": {"type": "string"},
    "input": {
      "type": "object",
      "required": [
        "config_infer_override_path",
        "config_infer_override",
        "anatomy_list_requested",
        "body_region_requested",
        "num_output_samples_requested",
        "random_seed",
        "version"
      ],
      "properties": {
        "config_infer_override_path": {"type": ["string", "null"]},
        "config_infer_override": {"type": "object"},
        "anatomy_list_requested": {"type": "array"},
        "effective_anatomy_for_output": {"type": "array", "items": {"type": "string"}},
        "paired_output_label_semantics": {"type": "string"},
        "body_region_requested": {"type": ["array", "null"]},
        "num_output_samples_requested": {"type": ["integer", "null"]},
        "output_size_requested": {"type": ["array", "null"]},
        "spacing_requested": {"type": ["array", "null"]},
        "random_seed": {"type": "integer"},
        "version": {"enum": ["rflow-ct", "ddpm-ct"]}
      }
    },
    "output": {
      "type": "object",
      "required": [
        "directory",
        "samples",
        "num_samples",
        "all_pairs_readable",
        "all_geometry_consistent",
        "any_foreground_present",
        "all_images_nonconstant",
        "all_images_hu_like",
        "union_label_ids_present"
      ],
      "properties": {
        "directory": {"type": "string"},
        "samples": {
          "type": "array",
          "items": {
            "type": "object",
            "required": ["image_path", "image_readable"],
            "properties": {
              "image_path": {"type": "string"},
              "label_path": {"type": ["string", "null"]},
              "image_bytes": {"type": ["integer", "null"], "minimum": 0},
              "label_bytes": {"type": ["integer", "null"], "minimum": 0},
              "image_sha256": {"type": "string"},
              "label_sha256": {"type": "string"},
              "image_readable": {"type": "boolean"},
              "label_readable": {"type": "boolean"},
              "image_shape": {"type": "array", "items": {"type": "integer"}},
              "image_spacing": {"type": "array", "items": {"type": "number"}},
              "image_hu_min": {"type": "number"},
              "image_hu_max": {"type": "number"},
              "image_hu_mean": {"type": "number"},
              "image_hu_negative_present": {"type": "boolean"},
              "image_hu_bone_present": {"type": "boolean"},
              "image_nonconstant": {"type": "boolean"},
              "image_affine": {"type": "array"},
              "image_error": {"type": "string"},
              "label_shape": {"type": "array", "items": {"type": "integer"}},
              "label_spacing": {"type": "array", "items": {"type": "number"}},
              "label_ids_present": {"type": "array", "items": {"type": "integer"}},
              "label_id_count": {"type": "integer", "minimum": 0},
              "label_foreground_voxels": {"type": "integer", "minimum": 0},
              "label_background_voxels": {"type": "integer", "minimum": 0},
              "label_error": {"type": "string"},
              "shape_match": {"type": "boolean"},
              "spacing_match": {"type": "boolean"},
              "affine_max_abs_diff": {"type": "number"},
              "affine_match": {"type": "boolean"}
            }
          }
        },
        "num_samples": {"type": "integer", "minimum": 0},
        "all_pairs_readable": {"type": "boolean"},
        "all_geometry_consistent": {"type": "boolean"},
        "any_foreground_present": {"type": "boolean"},
        "all_images_nonconstant": {"type": "boolean"},
        "all_images_hu_like": {"type": "boolean"},
        "union_label_ids_present": {"type": "array", "items": {"type": "integer"}},
        "output_label_mapping": {
          "type": "array",
          "items": {
            "type": "object",
            "required": ["anatomy", "maisi_label_id", "output_label_id"],
            "properties": {
              "anatomy": {"type": "string"},
              "maisi_label_id": {"type": "integer"},
              "output_label_id": {"type": "integer"}
            }
          }
        },
        "expected_output_label_ids": {"type": "array", "items": {"type": "integer"}},
        "expected_maisi_label_ids": {"type": "array", "items": {"type": "integer"}},
        "missing_expected_output_label_ids": {"type": "array", "items": {"type": "integer"}},
        "all_effective_anatomy_labels_present": {"type": "boolean"}
      }
    },
    "invocation": {
      "type": "object",
      "required": ["upstream_root", "command", "exit_code"],
      "properties": {
        "upstream_root": {"type": "string"},
        "upstream_commit": {"type": "string"},
        "command": {"type": "array", "items": {"type": "string"}},
        "exit_code": {"type": "integer"},
        "subprocess_seconds": {"type": "number"},
        "model_inventory": {
          "type": "object",
          "required": ["all_present", "files"],
          "properties": {
            "all_present": {"type": "boolean"},
            "files": {
              "type": "array",
              "items": {
                "type": "object",
                "required": ["path", "present"],
                "properties": {
                  "path": {"type": "string"},
                  "present": {"type": "boolean"},
                  "bytes": {"type": ["integer", "null"]},
                  "sha256": {"type": "string"}
                }
              }
            }
          }
        },
        "rendered_infer_config": {"type": "object"},
        "rendered_env_output_dir": {"type": "string"}
      }
    },
    "runtime": {
      "type": "object",
      "required": ["subprocess_seconds", "device"],
      "properties": {
        "subprocess_seconds": {"type": "number"},
        "device": {"type": "string"}
      }
    },
    "logs": {
      "type": "object",
      "properties": {
        "stdout_tail": {"type": "string"},
        "stderr_tail": {"type": "string"}
      }
    },
    "intended_use_disclaimer": {"type": "string"}
  }
}