I just pushed the first batch of stuff to my new repository: https://github.com/jpluimers/mikrotik-routeros
It’s scripts I made so far in a somewhat organised way.
The /scripts/ directory contains scripts.
There is a README.rst (yes I use reStructuredText for documentation) in each directory like /scripts/README.rst
It presumes you download the repository locally, then transfer the scripts to your RouterOS device using the same directory structure.
The /scripts/import.file-scripts-functions-procedures.rsc then will import all Function.*.rsc and Procedure.*.rsc so you can call them globally.
Please shoot at them at github or in this thread or post pull-requests to contribute.
In due time there will be blog posts with more background information at http://wiert.me likely somewhere under https://wiert.me/category/power-user/internet/routers-internet/mikrotik/
–jeroen