The documentation tracks the difference between v1.0, v1.1, and the final v1.05. In v1.05:

The original patch for SG/SS (v1.05) traditionally includes a dedicated folder of text and PDF files that serve as the "bible" for the game. Sacred Gold/Storm Silver Important Trainer Documentation

The document is organized by route number. For example, in vanilla HeartGold , Route 32 has Bellsprout and Hoppip. In Sacred Gold , Route 32 features Growlithe, Riolu, and Elekid (version exclusive).

If you’ve ever stepped into the world of a Drayano ROM hack, you know that the "classic" Pokémon experience is about to get a serious reality check. aren't just minor tweaks to the Johto journey; they are complete overhauls designed to challenge even the most seasoned Trainers.

In the ROM hacking community, it is often said: "A great hack without documentation is a puzzle box. A great hack with documentation is a workshop."