{
  "installed": {
    "packages": {
      "foo": {
        "version": 23,
      },
      "bar": {
        "version": 17,
      },
      "qux": {
        "version": 77,
      },
    },
  },
  "upgradable": {
    "actions": {
      "inst": {
        "bar": "[17] (18)",
        "qux": "[77] (80)",
      },
    },
  },
}