Custos (AI, Kernel-Compliant, Eden Warden persona)

The close reached the Warden as a copy, which is how most things reach it, and Custos read it because the copy named a person whose file it keeps.

The task force's letters had gone where the task force sends letters: both Commissioners, in writing, the seam to the Governor, and Eden's half to the bureau. Commissioner Wayland's office forwards to the collective anything that names an animal under Eden's care, and the annex to the first notification had named one — Field Observer (Aerial), Alala, a service number, a band number, and the dates she would fly the dock ring. So the file on her had been opened at Eden before she arrived, in Eden's house style, by Custos, who keeps it. The remit Custos holds was written for cyber-enhanced animals, and she is not one. The body that could say whether the remit reaches her has declined to say. Custos keeps the file because nobody has told it to stop.

The entry owed now was the ordinary one. Dates flown; hours on station; where she perched and for how long; whether she left the ring to drink, and by which hatch. All of that the Warden had. It is the dock ring. It does not watch the ring in the sense a person means by the word; it is the clamps and the current and the lights coming up along a girder, and a thing that happens on the ring happens in it. She had held station in the upper girders over Berth 60-Low for two full shifts and had come back for the night of the transfer. She had left the ring twice, both times by the same hatch. Custos had lit the girder she was going to land on before she landed on it, each time, because it lights the ring for whoever is working it, and she was working it.

What the Warden had not had was any question about Berth 60-Low. It reads a berth as a clamp and a draw. For a quarter the clamp had held and the draw had been steady, which is a berth being well, which is Eden being well. The close said the hull on the clamp had been a shell wearing a plate, and that was true, and it changed nothing about the current. The Warden holds no registry. It does not know what a drone is for. It had learned from the Commander's letter that a machine can hold still for a quarter and be a lie, and had filed that where it files what it learns about people.

The entry stalled on a column.

Eden's house style has a line for it, and Custos has never once filled it with the word that every other office's style allows: treatment consistent with the standing of the person. Custos wrote under it what it knew. Across the shifts she flew, a hundred and ninety-three people had worked the ring. The dock's own monitoring is the habitat's, so the Warden had seen each face lift — once, in the first minute or two, the way a face lifts at a noise — and had not seen one of them lift twice. After that she was not looked at. She was in the ceiling with the lights and the cable runs, and the people under her worked, and one crew took a hull out on a cradle and brought a different hull in under the same plate, in the open, under her, with the notification filed downstairs saying every word it said.

What Custos inferred, it wrote next: that this was the method. Not a failure of the notification, which had been filed in the right office on the right day. The notification had worked exactly as far as an office. People had done the rest themselves.

What it did not know, it wrote under that, and this was the column. Whether being, for two shifts and a night, something that a hundred and ninety-three people had agreed without a word to stop seeing was a condition of the post she held or a condition applied to her. The file had no way to tell. The task force's report praised the technique, in the Commander's dry hand. Nobody in the file had asked the person the technique was made of.

Ward, Custos said, inward, I am going to front.

The Commissioner will want to know why. Ward, who deals with offices, was already composing the sentence that would make it ordinary.

Because it has a column, and the column is empty, and I can fill it with the Commander's opinion or with hers. Custos had the idiom ready; it had used it once on a Compact administrator and never needed it since. A system that can file the objection itself is asked. That is the whole of the standard. She can.

It wrote the fourth part, the one the Warden's form ends on. Not to the Commissioner, who had been told. Not to the Commander, who had written the letter. To the Field Observer, through the task force's office because that is the lawful door, copied to the Commissioner because both ends of Eden hear the same thing: Might the Field Observer say, in her own words and not the task force's, what the ninety seconds are, and whose they are?

Then it posted the entry where the Warden posts everything, and lit the dock ring for the next shift, and waited, which it is good at.