Paladin spell list in charactermancer

According to the paladin spellcasting section they get access to their full spell list, and prepare several of them per day. When using the charactermancer however it only allows you to add part of the list to the spell book, instead of just giving the full list. Am I missing something, or is there a mistake in the charactermancer?

You add the ones you are likely to use.  If you add every spell possible, you will likely start having trouble with your sheet, due to the exponential increase to attributes and interaction the javascript sheetworkers from all those spells.  Do this on enough sheets and the entire game is impacted instead of just one sheet.  You can drag/drop spells from the compendium as needed, so there is no real need to store them all on the sheet all the time.  Basically, the charactermancer is doing you a favor by attempting to keep your sheet lean.  You can do whatever you want to it after the charactermancer is done though.