Things have upgraded. Just create an action environment in vRO now and add the module you want to use (supports Python, Node.js and PowerShell) and you are good to use it (https://cloudblogger.co.in/2022/07/20/getting-started-vrealize-orchestrator-script-environments-cb10098/). See the image on how to add a Node.js module quickly to vRO. If your vRO is in restricted environment with limited connectivity, you can also use zip bindles (https://cloudblogger.co.in/2023/02/18/run-a-simple-custom-python-script-in-vro-cb10106/).