Thank you for the response!
To be clear, I didn't mean for my original comment to be a dig at Orion at all. I am just genuinely excited for it, but an extension ecosystem is something I value a lot in a browser. So I was a little bit miffled, when the original post namedropped extensions, but didn't provide any details beyond that.
However, thanks for clarifying the current state of affairs in terms of extensions, and I am eagerly looking forward to checking out the docs.