Well. That's... probably fine.
Lucien will talk excitedly to the Archangel Linus for another few hours but 'ventually it gets late and he excuses himself to go back to his room for the night - they can pick things back up in the morning.
Once back at his quarters he sends an encrypted message to the his First Officer Graft onboard the Starship Bridget (who is also his chief science officer) updating him on what's happened and instructing him to review any data they have passively gathered on the Mysterious Ship, especially looking for any interactions it might have had with people on the surface of the planet. He also asks Graft to prepare plans for more intrusive scans. And... yeah, and to prepare emergency plans for disabling the ship without harming it but not to involve other officers in this (except for Chief of Security Kurm, of course) - he really doesn't want to use this sort of plan or have other officers try anything without authorization.
He also writes and sends a subspace message to Amalien Leadership, with a medium-high priority code, updating them about what's going on. Though he knows it won't reach command for three and a half days. After summarizing the context he tells command that he's likely to use intrusive scans to learn more before this message reaches them, though he does not expect to need to escalate beyond intrusive scans or to use force, excepting the possibility of under standard emergency situations.
His recommendation to Leadership is that they prepare immediate plans for providing emergency weather proof shelter, medical care, food, and policing to Samaria so as to be prepared for the (really bad) possibility that a coup turns out to be a good idea and they have to replace essential services that are controlled by the theocratic government. His current best guess is that the people are relatively well treated by the theocracy as long as doing so doesn't threaten the oracles. But that preparing for the Borg is apparently judged to be too much of a threat to the status quo, which obviates most of the upsides of their rule - being healthy and well fed doesn't really make a difference to the Borg.
He does note some confusion as to how seriously the Oracle Alleluia took the threat of the Borg. And also he's a bit confused as to why she seemed so okay with the non-military advanced tech.
He'll send a second report once he knows more about whether he recommends a coup, and what might be needed for that.