The DLAM does nothing on my Chromebook. It responds to my input, states an agent is working on it, but there is never a result.
It’s not advertised to work on ChromeOS. The product update specifically says this is for a “windows or mac computer”.
That explains it.
For what it’s worth, we have had it working on some Chromebooks, but not others, and it’s not totally clear why some Chromebooks work but others don’t, so that’s why we don’t “officially” support it.
I have an Acer Chromebook at home, one of the recent Ryzen ones, and it works on that machine.