  Fundamental cosmology observations, such as the detection of the redshift
drift and tests of the universality of physical laws, are key science and
design drivers of the ArmazoNes high Dispersion Echelle Spectrograph (ANDES),
an Extremely Large Telescope instrument. While separate forecasts for each of
them have been reported, we have developed Fisher Matrix based forecast tools
combining both of these observables. We demonstrate the synergies between the
two ANDES datasets, quantifying the improvements in cosmology and fundamental
physics parameter constraints for two separate theoretical paradigms. We
publicly release this forecast code, which is one of the tools for the
optimisation of the ANDES observing strategy.
