{
  "$ref": "#/definitions/atlas",
  "definitions": {
    "atlas": {
      "type": "object",
      "properties": {
        "title": {
          "type": "string",
          "minLength": 1
        },
        "level": {
          "type": "number",
          "enum": [
            1,
            2,
            3
          ],
          "default": 1
        },
        "version": {
          "type": "string",
          "minLength": 1
        },
        "concepts": {
          "type": "array",
          "items": {
            "type": "string",
            "minLength": 1
          },
          "default": []
        },
        "links": {
          "type": "array",
          "items": {
            "type": "object",
            "properties": {
              "type": {
                "type": "string",
                "enum": [
                  "definition",
                  "appui",
                  "transposition"
                ]
              },
              "target": {
                "type": "string",
                "minLength": 1
              },
              "note": {
                "type": "string"
              }
            },
            "required": [
              "type",
              "target"
            ],
            "additionalProperties": false
          },
          "default": []
        },
        "order": {
          "type": "integer",
          "minimum": 0
        },
        "summary": {
          "type": "string"
        },
        "edition": {
          "type": "string",
          "const": "atlas"
        },
        "status": {
          "type": "string",
          "const": "cartographie"
        },
        "$schema": {
          "type": "string"
        }
      },
      "required": [
        "title",
        "version",
        "edition",
        "status"
      ],
      "additionalProperties": false
    }
  },
  "$schema": "http://json-schema.org/draft-07/schema#"
}