$ yg node nope --json
exit: 1
--- stdout
{
  "schema": "yg-error/1",
  "code": "node-not-found",
  "what": "node 'nope' is not in the graph",
  "why": "The path must name an existing component — a directory under .yggdrasil/model/, written without the model/ prefix.",
  "next": {
    "command": [
      "yg",
      "find",
      "nope"
    ],
    "text": "yg find \"nope\""
  }
}
--- stderr
error[node-not-found]: node 'nope' is not in the graph
  why:  The path must name an existing component — a directory under .yggdrasil/model/, written without the model/ prefix.
next: yg find "nope"
