curl --request PUT \
  --url http://localhost:3000/api/v1/config \
  --header 'Content-Type: application/json' \
  --cookie nut-session= \
  --data '
{
  "name": "<string>",
  "defaultAgent": "<string>",
  "aiModel": "<string>",
  "mcpServers": {}
}
'

{
  "success": true,
  "data": {
    "config": {
      "name": "<string>",
      "defaultAgent": "<string>",
      "aiModel": "<string>",
      "mcpServers": {}
    }
  }
}