"Border control will be trivial for us. We are willing to have the usual systems of checkpoints, visa checks, and patrols on the border, for the sake of foreign observers, but We are able to sense anything in Our territories, provided We are paying attention, and We pay special attention to the border. In Our original territory, We only monitored people going in, but We can also monitor people going out with only a little additional cost. We are capable of sensing passage not just through land, but underground, on water, and through the air as well.
It is also trivial for me to commit not to use bioweapons or spread pollution as a military tactic, and would be fine with observers visiting to verify this.
I think that Our coming here was a freak occurrence and is not replicable. However, in the event that it actually is replicable, I should warn you that there exist landscape-superbeings that have rot and disease as their values and will attempt to spread these. They try to garner values-directed-attention and values-significant-giving by threatening to give diseases to people unless they give Them said attention or giving. In our original territory, We forbid giving values-directed-attention or values-significant-giving to such plague landscape-superbeings, with the penalty being capital punishment.
If any such plague landscape-superbeings instantiate on Amenta, We will commit to oppose Them and intervene against Their actions where We can."