MarlinFirmware/.zed/settings.json

/**
 * Marlin-specific settings for Zed
 *
 * For a full list of overridable settings, and general information on folder-specific settings,
 * see the documentation: https://zed.dev/docs/configuring-zed#settings-files
 */
{
  "languages": {
    "C": {
      "enable_language_server": false
    },
    "C++": {
      "enable_language_server": false
    }
  }
}