Hi there
There's some issues with their Omega Lab it seems: https://mods.factorio.com/mod/Nexus/discussion/685194617a9296ffdc55b399
They had to provide explicit compatibility for atan-nuclear-science, I'm not sure whether Lignumis' way would be to automatically add wood and steam inputs to all labs or Nexus has to add compatibility for wood and steam inputs to their Omega Lab...
Can you offer some insights or advice? Thank you!
Edit: updated discussion at Nexus mod with some more observations I've seen in Lignumis code