PowerShell_Scripts/zfs/_.package.json

{
  "package": {
    "Condition": [
      {
        "custom": null,
        "System": null,
        "Hostname": null,
        "Username": null,
        "CmdletExists": null,
        "ModuleExists": null,
        "AppExeExists": [
          "zfs"
        ],
        "Logic": 0
      }
    ],
    "Name": "zfs"
  }
}