tokenset://{tokenset_id}

tokenset://{tokenset_id}/modes

{
  "tokenset": {
    "id": "tokenset-123",
    "name": "Colors",
    "description": "Color tokens"
  },
  "modes": [
    {
      "id": "mode-light",
      "name": "Light",
      "is_default": true
    }
  ]
}