Calling cargo make from task

[wmmc88]

TLDR: Is there a way to call cargo make from a task that forwards everything (including env, cli args passed to cargo-make itself)?

I have a situation where I have 2 separate workspaces with 2 separate (and different) Makefiles. The 2 workspaces share a common parent directory which has a 3rd makefile. In this 3rd makefile, I would like to have tasks to call the makefiles from the 2 workspaces (ie. subdirectories). I want to do it in a way where the init tasks of the sub-directories are called, the cargo-make setting passed to the parent makefile are forwarded (ex. cargo make --no-workspace makefile-a-task will forward --no-workspace to the makefile a task), and also want all cargo-make configurations forwarded (ex. i want env section in parent makefile to apply to the sub ones). This is what I have so far:

[tasks.sub-flow]
workspace = false
cwd = "./sub-dir"
# Use script instead of run_task to pass on `cwd` to the task
script = '''
#!@duckscript

exec --fail-on-error cargo make sub-dir-task-name
'''

This seems to forward env, and also run the init tasks for sub-dir, but it doesn't handle forwarding cargo-make cli args (i.e. cargo make --env RUSTFLAGS="-D warnings" sub-flow won't apply RUSTFLAGS to sub-dir-task-name). Is there a canonical way to handle this?

[sagiegurari]

i could be wrong but some env vars are not forwarded since they might be overwritten by the default env in stable.toml
could that be the issue?

[wmmc88]

Hmm. This does seem to be the case, since it works when forwarding stuff like --env ABC="some val". Is there a way to prevent that overriding? or even better, a way for a task to get all of the arguments passed to cargo-make itself (i.e. --env, --no-workspace, etc) in some variable i can just pass to the script in the sub-flow task?