This module defines the structure for resources used within the Kdeps framework,
including actions that can be performed on these resources, validation checks,
and error handling mechanisms. Each resource can define its actionID, name, description,
category, dependencies, and how it runs.
Returns the relative, descendent directory path between this module and other.
Throws if no such path exists.
For example, if module mod1 has path /dir1/mod1.pkl, and module mod2 has path /dir1/dir2/dir3/mod2.pkl,
then mod1.relativePathTo(mod2) will return List("dir2", "dir3").
A common use case is to compute the directory path between a template located at the root of a hierarchy
(say rootModule.pkl) and the currently evaluated module (accessible via the module keyword):
Abstractions for Kdeps Resources