{
  "$schema": "http://json-schema.org/draft-07/schema",
  "$id": "StyleMetadataSchema",
  "description": "Schema of Application style",
  "type": "object",
  "additionalItems": false,
  "properties": {
    "variables": {
      "additionalProperties": {
        "$ref": "#/definitions/StyleMetadataValueSchema"
      }
    }
  },
  "required": ["variables"],
  "definitions": {
    "StyleReferenceSchema": {
      "type": "object",
      "required": [
        "name",
        "defaultValue"
      ],
      "additionalItems": true,
      "properties": {
        "name": {
          "type": "string",
          "description": "Name of the variable referred in the parse value"
        },
        "defaultValue": {
          "type": "string",
          "description": "Default CSS value used"
        }
      }
    },
    "StyleMetadataComponentSchema": {
      "type": "object",
      "required": [
        "library",
        "name"
      ],
      "additionalItems": false,
      "description": "Component reference if the variable is linked to one",
      "properties": {
        "library": {
          "type": "string",
          "description": "Name of the library containing the component"
        },
        "name": {
          "type": "string",
          "description": "Name of the component"
        }
      }
    },
    "StyleMetadataValueSchema": {
      "type": "object",
      "required": [
        "defaultValue"
      ],
      "additionalItems": true,
      "properties": {
        "description": {
          "type": "string",
          "description": "Description of the variable"
        },
        "label": {
          "type": "string",
          "description": "Label of the variable, it will be used to display the variable name in the CMS if specified"
        },
        "type": {
          "type": "string",
          "description": "Type of the variable",
          "enum": [
            "string",
            "color"
          ]
        },
        "category": {
          "type": "string",
          "description": "Category of the variable"
        },
        "defaultValue": {
          "type": "string",
          "description": "Default value of CSS Value used"
        },
        "component": {
          "$ref": "#/definitions/StyleMetadataComponentSchema"
        },
        "tags": {
          "type": "array",
          "description": "List of tags associated to the variable",
          "items": {
            "type": "string"
          }
        },
        "references": {
          "type": "array",
          "description": "List of CSS variables used in the value expression",
          "items": {
            "$ref": "#/definitions/StyleReferenceSchema"
          }
        }
      }
    }
  }
}