@tgtmedia
I am also going to suggest using Nodered to bridge the gap. Isadora doesn't use NodeJS, so some package may not be possible to use a js libs in Isadora (some can, with slight modification).
NodeRed is a great option to run side by side with Isadora for this purpose.

@andy-delmaine

You can have a look at creating custom actions for google home (https://developers.google.com/... )

Most likely you can get it to send something to NodeRed (with nodeJS). this way you can avoid a lot of actual coding but it will still be some finicky work. I did not watch it but this seems to be about how to get it going.

Node red has an optional OSC Node https://www.npmjs.com/package/...