Expert mode not easy to set.
Exceptions on startup are not easy to debug because exceptions are caught by last_error
and partially shown.
As far as I know to have the full traceback at startup I have to modify the Bliss code. Also we have the --tmux-debug option that works only in some cases.
I propose a single option like --expert-mode
that shows the full traceback of exceptions and includes --tmux-debug
.
This would be more user-friendly.