json_schema: {
      "$schema": "http://json-schema.org/draft-04/schema#",
      "definitions": {
          "rule-items": {
              "type": "array",
              "items": {
                  "type": "object",
                  "properties": {
                      "type": {
                          "type": "string",
                          "enum": [
                              "file.type",
                              "file.name",
                              "file.measurements",
                              "container.has-type",
                              "container.has-measurement"
                          ]
                      },
                      "value": {
                          "type": "string"
                      },
                      "regex": {
                          "type": "boolean"
                      }
                  },
                  "required": [
                      "type",
                      "value"
                  ],
                  "additionalProperties": false
              }
          },
          "rule-input": {
              "type": "object",
              "properties": {
                  "_id": {
                      "type": "string"
                  },
                  "project_id": {
                      "type": "string"
                  },
                  "alg": {
                      "type": "string"
                  },
                  "name": {
                      "type": "string"
                  },
                  "any": {
                      "$ref": "#/definitions/rule-items"
                  },
                  "all": {
                      "$ref": "#/definitions/rule-items"
                  },
                  "disabled": {
                      "type": "boolean"
                  }
              },
              "additionalProperties": false,
              "x-sdk-model": "rule"
          },
          "rule-output": {
              "type": "object",
              "properties": {
                  "_id": {
                      "type": "string"
                  },
                  "alg": {
                      "type": "string"
                  },
                  "name": {
                      "type": "string"
                  },
                  "any": {
                      "$ref": "#/definitions/rule-items"
                  },
                  "all": {
                      "$ref": "#/definitions/rule-items"
                  },
                  "disabled": {
                      "type": "boolean"
                  }
              },
              "x-sdk-model": "rule"
          }
      },
      "properties": {
          "rule-items": {
              "$ref": "#/definitions/rule-items"
          },
          "rule-input": {
              "$ref": "#/definitions/rule-input"
          },
          "rule-output": {
              "$ref": "#/definitions/rule-output"
          }
      },
      "required": [
          "rule-items",
          "rule-input",
          "rule-output"
      ]
  }