{
  "version": "0.0.0",
  "artifacts": {
    "Tree": {
      "type": "cdk:tree",
      "properties": {
        "file": "foo.tree.json"
      }
    },
    "stackid1": {
      "type": "aws:cloudformation:stack",
      "environment": "aws://37736633/us-region-1",
      "properties": {
        "stackName": "TheStackName",
        "templateFile": "template.json"
      }
    }
  }
}