How to define nodes in my remote methods?

[Aeyzaz]

HI,

My remote methods are working using loopback api but when i try to access the same method in graphiql it gives me this error

{
  "errors": [
    {
      "message": "Field \"node\" must not have a selection since type \"JSON\" has no subfields.",
      "locations": [
        {
          "line": 9,
          "column": 13
        }
      ]
    }
  ]
}

and my method in the right pane is showing JSONConnection with it.

[devpascoe]

Would also like to know this one. Surely related to the returns prop on my model's json definition for the remote method.

      "returns": {
        "root": true
      }

also tried

      "returns": {
        "model": "Product",
        "root": true
      }