json_schema: {
      "$schema": "http://json-schema.org/draft-04/schema#",
      "type": "object",
      "additionalProperties": false,
      "properties": {
          "extensions": {
              "type": "array",
              "description": "Extension points",
              "items": {
                  "properties": {
                      "type": {
                          "type": "string"
                      },
                      "order": {
                          "type": "number"
                      }
                  }
              }
          },
          "dependencies": {
              "type": "array",
              "items": {
                  "type": "string"
              }
          },
          "scripts": {
              "type": "array",
              "items": {
                  "type": "string"
              }
          },
          "resources": {
              "type": "array",
              "items": {
                  "type": "string"
              }
          },
          "skip_compilation": {
              "type": "array",
              "items": {
                  "type": "string"
              }
          },
          "experiment": {
              "type": "string"
          }
      },
      "definitions": {}
  }