In beta tear how to stream from game pass game from console?

No, you dont need the game pass to stream on console. I stream from my xbox and i dont currently have the game pass.

So to verify, this is the rebranded Xbox Console Companion app? What used to be the Xbox app prior to the Xbox (beta) app for Xbox Game Pass PC? And the situation is that you want to stream the game from the console via the App, and then stream to your
platform of choice (Mixer, Twitch, YouTube, etc) from the PC capturing the game from the streaming, and the audio from Party Chat via the Xbox App? What are you using to stream, the built in Game Bar?

Further details on how your set up, and what you're trying to do can assist in further identifying the best troubleshooting steps.

I do know that if you're in a party on the Xbox, and streaming natively, that it requires the others opt in via the party to include their audio. Are you sure users are doing that in your LFG or not on your friends list?

You don't need to buy the game again.

Basically the system goes like this:

If you just buy a game you can stream it from your console to your phone/tablet etc. for free. However if you want to stream it from Microsoft own servers you require Games Pass.

The problem is that most peoples internet isn't good enough to stream a game from their own console, so its up to you how you go from here, either play the game locally on your console or pay the charge to stream it from Microsoft.

The resolution doesn't bother me in the least. However, tearing does. So does this game still suffer from excessive tearing, like the beta did?

You need to download the game pass app and not game streaming which was the beta