{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "$id": "mosaic:project-layout:1:decision",
  "type": "object",
  "additionalProperties": false,
  "required": [
    "recordVersion",
    "id",
    "question",
    "options",
    "recommendation",
    "status",
    "choice"
  ],
  "properties": {
    "recordVersion": {
      "const": 1
    },
    "id": {
      "type": "string",
      "pattern": "^[A-Za-z0-9][A-Za-z0-9._-]{0,127}$"
    },
    "question": {
      "type": "string",
      "minLength": 1,
      "maxLength": 262144
    },
    "options": {
      "type": "array",
      "minItems": 2,
      "maxItems": 9,
      "items": {
        "type": "object",
        "additionalProperties": false,
        "required": [
          "key",
          "text"
        ],
        "properties": {
          "key": {
            "type": "string",
            "pattern": "^[A-Za-z0-9][A-Za-z0-9._-]{0,127}$"
          },
          "text": {
            "type": "string",
            "minLength": 1,
            "maxLength": 4096
          }
        }
      }
    },
    "recommendation": {
      "type": "string",
      "pattern": "^[A-Za-z0-9][A-Za-z0-9._-]{0,127}$"
    },
    "status": {
      "enum": [
        "open",
        "accepted",
        "rejected"
      ]
    },
    "choice": {
      "type": [
        "string",
        "null"
      ]
    }
  }
}