This generates a post Solstice save file for OneShot, for those who lost their save but want to play OneShot: Fading Memory without replaying the base game.
Do no use if you haven't beaten Solstice yet, since you'd be missing a ton of context.
Also, you may consider replaying the base game with OSFM installed anyway, since there are subtle easter eggs you might find. For questions, ping @rkevin in the OSFM discord.

Download your save here, then copy the downloaded `p-settings.dat` to:
Windows: %appdata%\OSFM\
Linux: ~/.local/share/OSFM/
Also delete `save.dat` from the same directory.