Hey
@Damian,
I've not used nx before but I also maintain a couple of cypress packages and have had people with nx monorepos having various issues raised on my projects
I know there is at least one user with nx in pact-js
https://github.com/pact-foundation/pact-js/issues/731#issuecomment-900786756, they are on our v3 version, but haven't seen much else
If you have some time to setup a repro project, it would be interesting to identify if the test run fine in
nx
without cypress, if so, then it may just be a typescript config issue,