Runtime Stage Control for VVVVVVEmersonFisioVVVVVV mods, just codes, required for any other Fixed mod:

UTF: Ultimate Turbines ++ Fixed
UMR: Ultimate Modular Reactor Fixed
UFP: Ultimate Fusion Power Fixed

Troubleshooting:

One can manually trigger the control if events dont work, paste in in-game console:

/c remote.call("ultimateCoreLib", "recheck_research")

Attributions:

Noxy light weight control inspiration from Noxys Trees.