right-command-option.json

{
  "description": "right command -> option; right option -> control HHKB.",
  "simple_modifications": [
    {
      "from": {
        "key_code": "right_command"
      },
      "to": {
        "key_code": "right_option"
      }
    },
    {
      "from": {
        "key_code": "right_option"
      },
      "to": {
        "key_code": "right_control"
      }
    }
  ]
}