Hi Valkyrie,
Sounds awesome! The character sheet is just the character sheet, it is independent of any compendiums you may have bought, so to address your points:
Specialised Skills:
For PCs and NPCs: Select the skills to show, those with specialties will have a + button under 'Specialty' then you type in the specialty, the characteristic and the skill level
View attachment 5363
Regarding augmentations, they can just be added to Equipment to keep track of having them (as it were), then manual adjustments as to their effect need to be made...
For extended Characteristics like Luck and Sanity, they are in a repeating group on the Prime tab, however I have noticed these do not appear on the NPC sheet...maybe they should? :
View attachment 5364
I hope this helps, do let me know if you need further help!
Best regards,
~ Coryphon ~