i'm personally finding it super annoying to have to go back to the front of the command line to type out e.g.

--pytest-args='-vs'

and then if i want to narrow it to a single test, to go back to the front of the command line, then go right several times, to turn it into

--pytest-args='-vs -k test_something'

. using passthrough args just required going to the end of the command line and typing out the relevant args. i'm aware this isn't a goal of toolchain's right now, but are there any blockers to someone else implementing v2 passthrough args? or is the

-- <args...>

intended to be reserved for some other use case?