How far can I go to help the RPP without pissing off hugo and house toras

So, Manus asked me to do something to help the rpp. Normally I'd just allow naturalisation and nothing more, but I had more authority from fucking around with different strategies in the beta, so I tried the full thing. Electoral reform (god bless rusty, that traitorous son of bitch), and free press+naturalisation.

Yeah, De Rava told me valenqiris disliked me and then Hugo crashed out in his requested meeting. I'm just jaded from having to restart over and over to not get negative authority or give Sotelato a reason to go all che guevara. So I'm just wondering, what's the most I can push it while still retaining full house toras support? Just naturalisation? Naturalisation+Free Press? Just electoral reform?

Assuming of course, I gave valenqiris a tax break, strengthened environmental protection in monqiz, built the shipyard, did both sordland deals, excavated topez and built consumer industry there. (Fuck the geological survey and the gold mine. It's expensive and one of the nobles is an environmentalist so that's not an option I'm guessing)

Edit: nvm found out that investing a fuck ton in Valenqiris, funding border initiative, creating addiction treatment centers and giving them a tax break were enough to get hugo and house toras to overlook the naturalization and free press.