Some of the dialogues are global, some based on the Karma. The ones you had in yellow color were the ones from Protector.
I think It would make no sense to share those dialogues somewhere as I want ppl to play the game :D
But... SPOLER ALERT...?
In general, in the demo, Rational AI will decide to observe humans a little more to decide if saving them makes sense. And Tyrant would want to use them to mine more data until it's powerful enough to take control.
Since I want to let players change Perks and Karma as they play, the skill tree will be linear as it is, but there will be way more Perks to play with. So you could for example play with 2 Tyrant and 2 Protector perks and end up as Rational with the Karma. And there will be some gameplay modifiers added based on the Karma. Like the Data running away from you or move towards you will probably be moved to the Karma modifiers itself.
I'm still figuring it out. But I'm almost sure the the skill tree will be the same for all of them. However, for example, in Protector perk there will be a debuff that disable virus data but gives you buffs for the light one.