A peaceful "transition" where they kept the francoist police, judges, military and politicians in power. No reparations were paid, no executioners went on trial, everything stayed materially the same. Nowadays it's a struggle to even dig up the mass graves and identify the victims, which the government is supposed to help with, but barely any money is ever allocated to do so.
It was a transition alright, but only to a bourgeois democracy, that ultimately represents the same interests from 50 years ago.
And I'm saying nothing substantially changed, still a hellhole