curl --request PATCH \
  --url https://app.galaxy.ai/api/v1/workflows/{id} \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "name": "<string>",
  "description": "<string>",
  "thumbnailUrl": "<string>",
  "nodes": [
    {
      "id": "<string>",
      "type": "<string>",
      "position": {
        "x": 123,
        "y": 123
      },
      "data": "<unknown>"
    }
  ],
  "edges": [
    {
      "id": "<string>",
      "source": "<string>",
      "target": "<string>",
      "sourceHandle": "<string>",
      "targetHandle": "<string>"
    }
  ]
}
'

{
  "id": "<string>",
  "name": "<string>",
  "description": "<string>",
  "thumbnailUrl": "<string>",
  "nodes": [
    {
      "id": "<string>",
      "type": "<string>",
      "position": {
        "x": 123,
        "y": 123
      },
      "data": "<unknown>"
    }
  ],
  "edges": [
    {
      "id": "<string>",
      "source": "<string>",
      "target": "<string>",
      "sourceHandle": "<string>",
      "targetHandle": "<string>"
    }
  ],
  "updatedAt": "<string>",
  "type": "<string>"
}