{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "$id": "https://asterisk.coop/taco/spec/extensions/labels/v1.0.0/schema.json",
  "title": "Labels",
  "description": "The class name of each value in a file.",
  "type": "object",
  "required": [
    "taco:extensions",
    "taco:metadata",
    "labels:files"
  ],
  "properties": {
    "taco:extensions": {
      "type": "array",
      "items": {
        "type": "string"
      },
      "contains": {
        "const": "https://asterisk.coop/taco/spec/extensions/labels/v1.0.0/schema.json"
      }
    },
    "taco:metadata": {
      "type": "object",
      "additionalProperties": {
        "$ref": "#/$defs/level"
      }
    },
    "labels:files": {
      "type": "object",
      "minProperties": 1,
      "additionalProperties": {
        "type": "object",
        "minProperties": 1,
        "propertyNames": {
          "pattern": "^(0|[1-9][0-9]*)$"
        },
        "additionalProperties": {
          "type": "string",
          "pattern": "\\S"
        }
      }
    }
  },
  "propertyNames": {
    "anyOf": [
      {
        "not": {
          "pattern": "^labels:"
        }
      },
      {
        "const": "labels:files"
      }
    ]
  },
  "$defs": {
    "level": {
      "type": "object",
      "propertyNames": {
        "not": {
          "pattern": "^labels:"
        }
      }
    }
  }
}