Bigger preview for txt files when sharing?

Hey guys. could need some help.

I would love to change the behavior of text files when sharing.
currently the text file preview gets cut off after about 14 lines. see here: Cynthia AI Cloud

I´d love to change this so that one can preview the entire file (yes this could be exploitable but I know & trust my users so… yeah)

if someone knows how I would do this pls let me know :smiley:

edit: apparently the amount of text that gets show is different on each device. so you might see all 15 lines but it would still crop at a certain length. just try yourself.