{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "$id": "https://w3id.org/modavis/vao/0.6.0/schema/release.json",
  "title": "VAO 0.6.0 publication release descriptor",
  "description": "Repository-neutral publication topology for one modular record or an explicitly related record family.",
  "type": "object",
  "required": [
    "$schema",
    "type",
    "formatVersion",
    "vaoId",
    "releaseId",
    "revision",
    "contentVersion",
    "publication"
  ],
  "properties": {
    "$schema": {
      "const": "https://w3id.org/modavis/vao/0.6.0/schema/release.json"
    },
    "type": {
      "const": "VAORelease"
    },
    "formatVersion": {
      "const": "0.6.0"
    },
    "vaoId": {
      "$ref": "#/$defs/id"
    },
    "releaseId": {
      "$ref": "#/$defs/id"
    },
    "revision": {
      "type": "integer",
      "minimum": 1,
      "maximum": 9007199254740991
    },
    "contentVersion": {
      "type": "string",
      "minLength": 1
    },
    "publication": {
      "$ref": "#/$defs/publication"
    }
  },
  "additionalProperties": false,
  "$defs": {
    "id": {
      "type": "string",
      "pattern": "^(urn:|https?:)[^\\s]+$"
    },
    "sha256": {
      "type": "string",
      "pattern": "^[0-9a-f]{64}$"
    },
    "recordFile": {
      "type": "object",
      "required": [
        "fileIdentifier",
        "role",
        "byteSize",
        "sha256"
      ],
      "properties": {
        "fileIdentifier": {
          "type": "string",
          "minLength": 1,
          "pattern": "^(?!/)(?!.*(?:^|/)\\.\\.(?:/|$))(?!.*\\\\)[^\\x00-\\x1F\\x7F]+$"
        },
        "role": {
          "enum": [
            "manifest",
            "carrier",
            "realization",
            "pack",
            "pack-manifest",
            "checksum",
            "documentation",
            "metadata",
            "preview",
            "other"
          ]
        },
        "byteSize": {
          "type": "integer",
          "minimum": 0,
          "maximum": 9007199254740991
        },
        "sha256": {
          "$ref": "#/$defs/sha256"
        },
        "realizationIds": {
          "type": "array",
          "minItems": 1,
          "uniqueItems": true,
          "items": {
            "$ref": "#/$defs/id"
          }
        },
        "carrierId": {
          "$ref": "#/$defs/id"
        },
        "carrierMode": {
          "enum": [
            "bootstrap",
            "preservation-closure",
            "custom"
          ]
        },
        "manifestSHA256": {
          "$ref": "#/$defs/sha256"
        },
        "manifestByteSize": {
          "type": "integer",
          "minimum": 1,
          "maximum": 9007199254740991
        },
        "carrierDescriptorSHA256": {
          "$ref": "#/$defs/sha256"
        },
        "carrierDescriptorByteSize": {
          "type": "integer",
          "minimum": 1,
          "maximum": 9007199254740991
        },
        "completeGroupIds": {
          "type": "array",
          "uniqueItems": true,
          "items": {
            "$ref": "#/$defs/id"
          }
        }
      },
      "additionalProperties": false,
      "allOf": [
        {
          "if": {
            "properties": {
              "role": {
                "enum": [
                  "realization",
                  "pack"
                ]
              }
            },
            "required": [
              "role"
            ]
          },
          "then": {
            "required": [
              "realizationIds"
            ]
          }
        },
        {
          "if": {
            "properties": {
              "role": {
                "const": "carrier"
              }
            },
            "required": [
              "role"
            ]
          },
          "then": {
            "required": [
              "carrierId",
              "carrierMode",
              "manifestSHA256",
              "manifestByteSize",
              "carrierDescriptorSHA256",
              "carrierDescriptorByteSize",
              "completeGroupIds"
            ]
          }
        }
      ]
    },
    "record": {
      "type": "object",
      "required": [
        "id",
        "repositoryType",
        "instance",
        "versionPersistentIdentifier",
        "recordIdentifier",
        "files"
      ],
      "properties": {
        "id": {
          "$ref": "#/$defs/id"
        },
        "repositoryType": {
          "type": "string",
          "format": "uri"
        },
        "instance": {
          "type": "string",
          "format": "uri"
        },
        "versionPersistentIdentifier": {
          "type": "string",
          "format": "uri"
        },
        "conceptPersistentIdentifier": {
          "type": "string",
          "format": "uri"
        },
        "recordIdentifier": {
          "type": "string",
          "minLength": 1
        },
        "files": {
          "type": "array",
          "minItems": 1,
          "items": {
            "$ref": "#/$defs/recordFile"
          }
        }
      },
      "additionalProperties": false
    },
    "familyMember": {
      "type": "object",
      "required": [
        "recordRole",
        "membership",
        "relationFromRoot",
        "record"
      ],
      "properties": {
        "recordRole": {
          "enum": [
            "asset-pack",
            "rights-partition",
            "access-partition",
            "preservation",
            "documentation",
            "mirror",
            "other"
          ]
        },
        "membership": {
          "enum": [
            "exclusive",
            "shared"
          ]
        },
        "relationFromRoot": {
          "enum": [
            "hasPart",
            "requires",
            "references",
            "isSupplementedBy",
            "isDocumentedBy",
            "isDerivedFrom"
          ]
        },
        "inverseRelationFromMember": {
          "enum": [
            "isPartOf",
            "isRequiredBy",
            "isReferencedBy",
            "isSupplementTo",
            "documents",
            "isSourceOf"
          ]
        },
        "record": {
          "$ref": "#/$defs/record"
        }
      },
      "additionalProperties": false,
      "allOf": [
        {
          "if": {
            "properties": {
              "membership": {
                "const": "exclusive"
              }
            },
            "required": [
              "membership"
            ]
          },
          "then": {
            "properties": {
              "relationFromRoot": {
                "const": "hasPart"
              },
              "inverseRelationFromMember": {
                "const": "isPartOf"
              }
            },
            "required": [
              "inverseRelationFromMember"
            ]
          }
        },
        {
          "if": {
            "properties": {
              "membership": {
                "const": "shared"
              }
            },
            "required": [
              "membership"
            ]
          },
          "then": {
            "properties": {
              "relationFromRoot": {
                "enum": [
                  "requires",
                  "references",
                  "isSupplementedBy",
                  "isDocumentedBy",
                  "isDerivedFrom"
                ]
              }
            }
          }
        }
      ]
    },
    "publication": {
      "type": "object",
      "required": [
        "topology",
        "rootRecord",
        "familyMembers"
      ],
      "properties": {
        "topology": {
          "enum": [
            "single-record",
            "record-family"
          ]
        },
        "rootRecord": {
          "$ref": "#/$defs/record"
        },
        "familyMembers": {
          "type": "array",
          "items": {
            "$ref": "#/$defs/familyMember"
          }
        }
      },
      "additionalProperties": false,
      "allOf": [
        {
          "if": {
            "properties": {
              "topology": {
                "const": "single-record"
              }
            },
            "required": [
              "topology"
            ]
          },
          "then": {
            "properties": {
              "familyMembers": {
                "maxItems": 0
              }
            }
          }
        },
        {
          "if": {
            "properties": {
              "topology": {
                "const": "record-family"
              }
            },
            "required": [
              "topology"
            ]
          },
          "then": {
            "properties": {
              "familyMembers": {
                "minItems": 1
              }
            }
          }
        }
      ]
    }
  }
}