Sorry, I should have specified this was with GHC CLI. I suppose that might not behave similarly to the GUI extension. But it definitely happened on Thursday. One prompt, ctrl-c out and it said 13 premium messages used. It was reading a couple of large files and Opus doesn't seem to let the harness restrict it from reading entire files... just a couple hundred lines at a time.
and now I see your comment mentions that explicitly. The output was quite unambiguous. :shrug:
Hey! I'm a PM on the Copilot CLI team. This sounds like a bug, we should follow the same premium request scheme as the VSCode extension! If you still have the session logs kicking around, can you email them to me? It's my hn username @github.com