[
  {
    "name": "System 1",
    "description": "This is system 1",
    "commands": {
      "clean": [
        "echo 'clean'"
      ],
      "build": [
        "echo 'build'"
      ],
      "run": [
        "echo 'run'"
      ],
      "post_run": [
        "echo 'post_run'"
      ]
    },
    "user_params": {
      "build": [],
      "run": []
    }
  }
]