Insert scrypt inside file.py ?

[snippsat]

Could you explain how the insert would look inside the file2.py as in the instruction below ?

You most explain better what the task is.
touch file2.py is only creating an an empty file.
If trying to insert something that file seems not smart.
Module as i shown my post or Packages is the normal way to use several files together and insert stuff.

Are you talking about scrypt in your first post?
Then after install pip install scrypt .
Then it can be used in any python code or file.

import scrypt

scrypt.decrypt(string, password)