I'm honestly not sure how I missed both yours and Kuxynator's mods when I was looking for a mod to handle solid fluids for me lmao.
I remember making it just because I already had half the logic for Reverse Factory (since outputting random fluids into pipe network wasn't feasible until some more recent Factorio changes allowing for better fluid sorting; so I just made the fluids output as solids when recycled); I vaguely remember somebody requesting the other half of the functionality, so I made both parts standalone
Sorry for not searching more dutifully, might have saved me a ton of time lol
