((I'm head of expansion, right?))
I am still.... uncertain why you want us to send Xan to the Sword. You say that there's several options, but you haven't said what they are; Is it too dangerous to let us know about them?
From what you've told me, I don't see any benefit to sending Xan to the Sword, aside from the Doctor, who is a... unreliable variable. As I mentioned before, we can build a remotely operated facility on an asteroid to contain Xan, and be in no real danger--even if it managed to escape, it's highly unlikely that it would be able to travel and do any damage before being entirely destroyed. Bringing it aboard the Sword, however, will put everyone there in danger if it escapes containment. While I do agree that the people aboard the Sword make it easier for you to solve an outbreak, it is much easier for us to prevent one.
As for the detection device, I think you misunderstood my question. Yes, I think an intelligent entity trying so hard to avoid death would leave seeds and traces intentionally. However, as we both know, Xan was an insane idiot. I want to know if you have any concrete reason to suspect such things, aside from the fact that it's a possible risk. We'll work on the detector regardless, but if it's likely that there's seeds, then it is of maximum priority, as opposed to merely high priority.
Additionally, we don't actually have that long before the next shipment is sent. The transport needs to be sent early, because we try to have it arrive before the Sword. Jump lag is variable, so if the transport jumps at the same time as the Sword, it could very well arrive months late, after the Sword has come and gone. ((I was under the impression that Heph would unfreeze at the same time the next mission bundle started, so we can't actually research anything before the shipment goes out. If I'm wrong, ignore this bit and tell me, please.))
Finally, this statement greatly troubles me: "I think a great deal of his recklessness may stem from a feeling of immortality by proxy of clones existing." This implies that you intend to allow Xan into a situation where it retaining recklessness means something. While I of course can't prevent you from doing anything, I ask you to seriously consider what possible benefit this could bring. Xan has proven itself to be dangerous multiple times in the past, and has only been getting more dangerous; Not only is it becoming more unstable, it's apparently becoming more subtle as well. A previous incarnation might not have spread seeds, but there's no proof that a future incarnation won't.
((Ugh, I kept typing 'he' or 'him', but Saint doesn't think of Xan as a person. Does Saint's writing style strike anyone as off? Or even different from mine? I'm honestly not sure whether it is, but it feels like it to me. It's supposed to sound... formal? Pretentious? Something like that.))