{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "title": "Import Item",
  "type": "object",
  "required": ["source", "item"],
  "properties": {
    "source": {
      "type": "object",
      "properties": {
        "name": {"type": "string"},
        "imported_at": {"type": "string", "format": "date-time"}
      }
    },
    "item": {
      "type": "object",
      "required": ["name", "domain"],
      "properties": {
        "name": {"type": "string"},
        "domain": {"type": "string"},
        "description": {"type": "string"},
        "specs": {
          "type": "object",
          "additionalProperties": true
        }
      }
    }
  }
}