I'd like to see the die rolls show up in the system chat window when I'm knocked below 0hp and am bleeding to death.

As it is now, it just reads "you have stablized, your condtion remains stable" or "a little bit more blood trickles and you slip closer to death".

Any way to show the die rolls?

It is possibly. Why is it desirable?

So you can kick yourself all the harder when you miss by 1.

... Okay, sure!

I mean, I suppose it can't hurt.

Well, except for the kicking.