The include function, as I envision, is similar to other 'magic' of yours: First we set a path in Preferences that includes preset folders, where each folder is a pack.
e.g.: On entering code
include http (line feed) ,
Read all *.gml files from the http folder in %pack% and pack them into a cache in the project directory;
the code will turn into include_project http to prevent any changes to 'pack' to take effect on the current project.
Import timestamp shall be displayed upon moving mouse pointer onto this code.
This is just a suggestion of mine, and I believe you can do something even better.
