TestWorkspaces.listDirectory now records the signal and passes it to the installed stub, mirroring the production face, so cancellation integration tests can observe or reject on a superseded scan instead of the harness silently dropping it.
TestWorkspaces.listDirectory now records the signal and passes it to the installed stub, mirroring the production face, so cancellation integration tests can observe or reject on a superseded scan instead of the harness silently dropping it.