json_schema: {
      "$schema": "http://json-schema.org/draft-04/schema",
      "type": "object",
      "format": "minimal",
      "properties": {
          "repositories": {
              "type": "object",
              "patternProperties": {
                  "^[^/#]+$": {
                      "type": "object",
                      "format": "minimal_repository"
                  }
              },
              "additionalProperties": false
          },
          "number_of_repositories": {
              "format": "positiveInteger"
          },
          "number_of_first_timers": {
              "format": "positiveInteger"
          },
          "first_timers": {
              "type": "object",
              "patternProperties": {
                  "^[^/#]+$": {
                      "type": "object",
                      "format": "minimal_user"
                  }
              },
              "additionalProperties": false
          },
          "pull_requests_in_organization": {
              "type": "object",
              "patternProperties": {
                  "^[^/#]+/[^/#]+#[012456789]+$": {
                      "type": "object",
                      "format": "minimal_pullrequest"
                  }
              },
              "additionalProperties": false
          },
          "number_of_pull_requests_in_organization": {
              "format": "positiveInteger"
          }
      },
      "required": [
          "repositories",
          "number_of_pull_requests_in_organization",
          "pull_requests_in_organization",
          "first_timers",
          "number_of_first_timers",
          "number_of_repositories"
      ]
  }