No, there’s not a “clean” way, I agree. There’s not a specific “romantic” category in there, but I would say that romantic love would be between eros and philia. And they’re allowed either one of those, but both combined would lead to devotion towards one person instead of the institution / greater good.

But I would agree that sexual lust would be closer to eros and that that would technically be fine for a Jedi, as long as it’s not infatuation.

Basically, Jedi rules is hooker rules; fuckings fine, but no kissing on the mouth.