config_plugin.json

{
  "item": {
    "connector_config": {
      "response_type": "json",
      "plugin_connector_config": {
        "name": "connector",
        "config": {
          "name": "Elon"
        }
      }
    },
    "model": {
      "base_field": {
        "type": "string",
        "path": "name",
        "generated": {
          "formatted": {
            "template": "Current name is: {PL}"
          }
        }
      }
    }
  }
}