Quest guides like what Belgdore is talking about just tell you who to fight/talk to if you want to finish certain quests or get certain endings. It doesn’t tell you how to fight your battles and usually doesn’t even cover how to get there (unless its especially arcane – looking at you Millicent).
Further, the best part of these kinds of games (at least IMO) is the adventure itself. Working through a zone to a boss and then learning how to overcome the boss is the fun part. It’s the part of the game that makes you hone your skill as a player and “git gud”. Quest guides… stat build guides… pretty much anything short of a zone walkthrough or boss mechanic overview won’t help you with that.
Actually, this isn’t the worst idea. It can be hard to tell what kind of input device the player’s using, especially on PC. Are you using kb+m, xbox controller, psx controller, generic bargain bin controller, etc? Also you can’t just assume that because a controller’s connected the player is going to use it (and lots of games do… much to my dismay since they make me go disconnect the controller). Once the player presses at least one button you can tailor all the inputs to that thing.