OSC preprocessing without bias script

I have lights, flats and darks, no bias frames. I don’t do bias frames because i don’t need them. There is no script for preprocessing without bias frames. I am trying to franken-code one from existing scripts but no luck so far. If someone has any idea how to make SiRiL preprocess without bias frames please let me know. I will also share the script if i make it work.

Clear skies!

Hello and welcome!
I can suggest a look at the FAQ and the tutorial on synthetic bias which explains how to replace the bias file by the value.

Will do, thanks.