Open new tab from slash command


Sorry for the newbie question: I’m trying to build my first RC app, by implementing a new command.
I more or less understood how to build the scaffold and the generic structure of the app, by extending the ISlashCommand.

Now my doubt: I want to create a simple command (let’s say “/search”) that opens a new tab with

Two questions:

is that feasible?
if yes, which class do I need to use to do it?

I tried with IHttp, but this has only the methods to interact with http, not with the browser.

Thanks for your help.