In Pathfinder do class skill bonuses count as ranks, especially for the purpose of prestige classing, or are they a generic bonus?
If they are a bonus, how should I adjust the required ranks for prestige classes and feats when converting from D&D3?
Role-playing Games Stack Exchange is a question and answer site for gamemasters and players of tabletop, paper-and-pencil role-playing games. It only takes a minute to sign up.
Sign up to join this communityNo, they do not.
Skill ranks refer only to the number of well, ranks that you've put into the skill.
I can't find an exact reference to back that up, but they make a big deal when referring to ranks vs bonuses:
Each level, your character gains a number of skill ranks dependent upon your class plus your Intelligence modifier. Investing a rank in a skill represents a measure of training in that skill. You can never have more ranks in a skill than your total number of Hit Dice.
And
Each skill rank grants a +1 bonus on checks made using that skill.
Since you can only have a number of Ranks in a given skill equal to your level, that means that a minimum number of ranks is effectively a level requirement.
So, when for example you have an Assassin who has a requirement of minimum 5 ranks in Stealth, you must be at least 6th level before even being able to become an assassin.
Edit:
You're doing conversions! This free PDF will cover most of what you need to do: http://paizo.com/pathfinderRPG/v5748btpy89m6 (You do need a Paizo account to download it, but that too is free).
From the Prestige Classes section in the conversion guide:
Make sure to check the prestige class requirements (and the rest of the class) for any skills that have been altered or removed from the game and adjust them accordingly. In addition, the skill rank requirements should be equal to the 3.5 requirements – 3 (minimum 1 rank). Note that some of the core prestige classes do not follow this formula exactly and you should consider these requirements carefully.
No, they don't.
But if you're making a conversion, using the standard method of requiring 3 less ranks than it would on 3.x could result in awkward conversions.
Several 3.x prestige classes work on the assumption that you're purchasing some cross-class skills. That's mostly the case of "8 ranks of this plus 4 ranks of this, this and that".
Personally, I'd rule that you need a score of (3.x ranks needed) between ranks and the +3 bonus for putting ranks in a class skill.
No. Ranks are raw skill. All other bonuses are just that, bonuses, and added after the fact. Anything that specifies skill rank as a requirement means the raw skill rate, not the adjusted one.