I lowkey forgot to update the resource here, this is a quick summary of what was changed.

(0.1.1)
Average The expression was made more efficient
Noise Noise expressions were given a syntax to allow locations ((perlin|simplex) noise at %location%)

(0.1.2 - 0.1.4)
Seed Seed expression was originally set to return a list, this changed that
Noise These expressions were given parameters for octaves, frequency, and amplitude! Also fixed an issue with the original syntax

(0.1.5) IMPORTANT UPDATE
This is update reduced the file size by a ton, by removing skript from being bundled with the build, it reduced the file size from ~2.7mb to ~42kb

This update also changed the syntax by a lot for noise expressions.
Perlin Syntax

Code (Text):

1. [sknoise] perlin [noise] at [x] %number%[,] [[y] %-number%[(,|[,] and) [z] %-number%]] [(1¦with octaves %-integer%[,] frequency %-number%(,|[,] and) amplitude %-number%)]
2.  
3. [sknoise] perlin [noise] at [(loc|location)] %location% [(1¦with octaves %-integer%[,] frequency %-number%(,|[,] and) amplitude %-number%)]

SimplexSyntax

Code (Text):

1. [sknoise] simplex [noise] at [x] %number%[,] [[y] %-number%[(,|[,] and) [z] %-number%]] [(1¦with octaves %-integer%[,] frequency %-number%(,|[,] and) amplitude %-number%)]
2.  
3. [sknoise] simplex [noise] at [(loc|location)] %location% [(1¦with octaves %-integer%[,] frequency %-number%(,|[,] and) amplitude %-number%)]

(0.1.6)
Noise The expressions were given the Normalized parameter at the beginning of the syntax

[normalized] (simplex|perlin) noise