LegendYdlar

Some mons intentionally can't call for help to prevent e.g. a Bonsly encounter turning into a Sudowoodo chain; it works that way in the base game too. Adrenaline orb doesn't make the call rate 100%, so that's working correctly too.

I's exactly the same as USUM but with different numbers, you can get the info from pk3DS.

Everything works the same way it does in vanilla, the hack just changes some data.

No idea sorry!

No problem! No idea what those to do, I didn't need to edit them for prismatic moon.

I don't have any docs, but wherever you see "tr" that's short for trainer, and "poke" or "pk" is short for Pokémon. Personal is "personal data", i.e. base stats. Encdata is encounter data. Hopefully those file names make sense now?

Desktop.ini is a junk file google drive added, you can delete that if you want!

Hey, thanks! You can get a list of what the files are from pk3DS, but here it is:
Game Type: USUM

move - a\0\1\1
eggmove - a\0\1\2
levelup - a\0\1\3
evolution - a\0\1\4
megaevo - a\0\1\5
personal - a\0\1\7
item - a\0\1\9
zonedata - a\0\7\7
worlddata - a\0\9\1
trclass - a\1\0\5
trdata - a\1\0\6
trpoke - a\1\0\7
encounterstatic - a\1\5\9
pickup - a\2\7\1
maisonpkN - a\2\8\1
maisontrN - a\2\8\2
maisonpkS - a\2\8\3
maisontrS - a\2\8\4
gametext - a\0\3\2
storytext - a\0\4\2
encdata - a\0\8\2

shop.cro is what you'd expect it to be, shop item data.