The library files used here at teho Labs in addition to the standard library of KiCAD are available on github.
If you use the board files for one of the designs here, you will need these libraries.
Essentially there are two classes of parts through hole (TH) and surface mount (SMD). There are two flavors of parts standard footprints (SOIC8, 0603 things like that), and non-standard.
Therefore there are 4 libraries. If a part is not known to be standard it will go in the non-standard library. Most parts will have a default package for PCB-CV, other packages may exist but you are advised to check the pinout if you don’t use the default package.
The non-standard part naming convention is: