neo wrote:yup and complicated... mindcrushing !
Hmm, well imagine there was no such document, and the source was obfuscated Java, and it changed frequently to new obfuscated Java.
A good way to learn is to take the existing mods in 'games/minimal/mods' and start messing with them. Change the values around, extend them. Then you learn a bit about how it all works. When you get stuck, ask questions - but probably ask them in the modding area of the forum.