[Crayder]

OK, so now just two things before I decide to transit. Compatibility with YSI and some kind of system that we can use to loop through the commands (like in YCMD preferably). I imagine the loop to be able to iterate through specific flags too, like if I wanted to loop through admin commands I could supply the CMD_ADMIN flag.

In a system similar to YCMD that would look like this: PC_GetNextCMD(index, flags);
For this or anything similar there would need to be a command indexing system, each command would need a unique ID.
Another thing I'd like to see is a "bool:PC_HasFlag(cmdid, flag), "PC_GetID(name[])", and "bool:PC_IsValid(cmdid)". HasFlag would return whether or not a cmdid has a flag. GetID would be used to get the ID of a command by name, and return -1 if it doesn't exist. IsValid would return whether exists by ID.