{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "type": "object",
  "properties": {
    "project_id": {
      "type": "string",
      "minLength": 1,
      "maxLength": 200,
      "description": "Project that owns this record."
    },
    "rules": {
      "type": "object",
      "properties": {
        "active": {
          "type": "integer",
          "minimum": 0,
          "maximum": 9007199254740991
        },
        "effective": {
          "type": "integer",
          "minimum": 0,
          "maximum": 9007199254740991
        },
        "domains": {
          "type": "integer",
          "minimum": 0,
          "maximum": 9007199254740991
        },
        "urls": {
          "type": "integer",
          "minimum": 0,
          "maximum": 9007199254740991
        }
      },
      "required": [
        "active",
        "effective",
        "domains",
        "urls"
      ],
      "additionalProperties": false
    },
    "changed_since_download": {
      "anyOf": [
        {
          "type": "integer",
          "minimum": 0,
          "maximum": 9007199254740991
        },
        {
          "type": "null"
        }
      ]
    },
    "last_change_at": {
      "anyOf": [
        {
          "type": "string"
        },
        {
          "type": "null"
        }
      ]
    },
    "last_download": {
      "anyOf": [
        {
          "type": "object",
          "properties": {
            "id": {
              "type": "string",
              "minLength": 1,
              "maxLength": 200,
              "description": "Resource identifier returned by the operation."
            },
            "workspace_id": {
              "type": "string",
              "minLength": 1,
              "maxLength": 200,
              "description": "Workspace that owns this record."
            },
            "project_id": {
              "type": "string",
              "minLength": 1,
              "maxLength": 200,
              "description": "Project that owns this record."
            },
            "format_version": {
              "type": "number",
              "const": 1
            },
            "sha256": {
              "type": "string",
              "pattern": "^[a-f0-9]{64}$"
            },
            "stored_active_count": {
              "type": "integer",
              "minimum": 0,
              "maximum": 9007199254740991
            },
            "effective_count": {
              "type": "integer",
              "minimum": 0,
              "maximum": 9007199254740991
            },
            "byte_length": {
              "type": "integer",
              "minimum": 0,
              "maximum": 9007199254740991
            },
            "collection_revision": {
              "type": "integer",
              "minimum": 0,
              "maximum": 9007199254740991
            },
            "source_revisions": {
              "type": "array",
              "items": {
                "type": "object",
                "properties": {
                  "id": {
                    "type": "string",
                    "minLength": 1,
                    "maxLength": 200,
                    "description": "Resource identifier returned by the operation."
                  },
                  "revision": {
                    "type": "integer",
                    "exclusiveMinimum": 0,
                    "maximum": 9007199254740991,
                    "description": "Optimistic concurrency revision; supply it as expectedRevision on the next write."
                  }
                },
                "required": [
                  "id",
                  "revision"
                ],
                "additionalProperties": false
              }
            },
            "created_by": {
              "type": "string",
              "minLength": 1,
              "maxLength": 200
            },
            "created_at": {
              "type": "string",
              "description": "UTC timestamp when the record was created."
            },
            "exported_by_label": {
              "type": "string",
              "enum": [
                "you",
                "owner",
                "admin",
                "member",
                "viewer",
                "former member"
              ]
            }
          },
          "required": [
            "id",
            "workspace_id",
            "project_id",
            "format_version",
            "sha256",
            "stored_active_count",
            "effective_count",
            "byte_length",
            "collection_revision",
            "source_revisions",
            "created_by",
            "created_at"
          ],
          "additionalProperties": false
        },
        {
          "type": "null"
        }
      ]
    },
    "google": {
      "type": "object",
      "properties": {
        "state": {
          "type": "string",
          "enum": [
            "never_checked",
            "in_sync",
            "behind",
            "differs",
            "counts_only"
          ],
          "description": "Saved lifecycle or evidence state, as enumerated for this record."
        },
        "changes_since_check": {
          "anyOf": [
            {
              "type": "integer",
              "minimum": 0,
              "maximum": 9007199254740991
            },
            {
              "type": "null"
            }
          ]
        },
        "last_check": {
          "anyOf": [
            {
              "type": "object",
              "properties": {
                "id": {
                  "type": "string",
                  "minLength": 1,
                  "maxLength": 200,
                  "description": "Resource identifier returned by the operation."
                },
                "checked_at": {
                  "type": "string",
                  "description": "UTC timestamp of the saved check."
                },
                "method": {
                  "type": "string",
                  "enum": [
                    "text",
                    "counts"
                  ]
                },
                "result": {
                  "type": "string",
                  "enum": [
                    "match",
                    "differs",
                    "counts_match",
                    "counts_differ"
                  ],
                  "description": "Saved result; null when this operation has no completed result."
                },
                "missing_in_google": {
                  "type": "integer",
                  "minimum": 0,
                  "maximum": 9007199254740991
                },
                "extra_in_google": {
                  "type": "integer",
                  "minimum": 0,
                  "maximum": 9007199254740991
                },
                "examples": {
                  "type": "object",
                  "properties": {
                    "missing_in_google": {
                      "maxItems": 20,
                      "type": "array",
                      "items": {
                        "type": "string"
                      }
                    },
                    "extra_in_google": {
                      "maxItems": 20,
                      "type": "array",
                      "items": {
                        "type": "string"
                      }
                    }
                  },
                  "required": [
                    "missing_in_google",
                    "extra_in_google"
                  ],
                  "additionalProperties": false
                },
                "google": {
                  "type": "object",
                  "properties": {
                    "domains": {
                      "type": "integer",
                      "minimum": 0,
                      "maximum": 9007199254740991
                    },
                    "urls": {
                      "type": "integer",
                      "minimum": 0,
                      "maximum": 9007199254740991
                    }
                  },
                  "required": [
                    "domains",
                    "urls"
                  ],
                  "additionalProperties": false
                },
                "uploaded_on": {
                  "anyOf": [
                    {
                      "type": "string",
                      "pattern": "^\\d{4}-\\d{2}-\\d{2}$"
                    },
                    {
                      "type": "null"
                    }
                  ]
                },
                "checked_by": {
                  "type": "string",
                  "enum": [
                    "person",
                    "agent"
                  ]
                }
              },
              "required": [
                "id",
                "checked_at",
                "method",
                "result",
                "missing_in_google",
                "extra_in_google",
                "examples",
                "google",
                "uploaded_on",
                "checked_by"
              ],
              "additionalProperties": false
            },
            {
              "type": "null"
            }
          ]
        }
      },
      "required": [
        "state",
        "changes_since_check",
        "last_check"
      ],
      "additionalProperties": false
    }
  },
  "required": [
    "project_id",
    "rules",
    "changed_since_download",
    "last_change_at",
    "last_download",
    "google"
  ],
  "additionalProperties": {}
}