Signet
Idea Lab · Oct 23 2026 · AI idea demo

Signet

Signet is a change journal for a server that several AI agents share. Each agent's shell commands pass through a wrapper that stamps them with the agent, the task and the session. A watcher records every new service, scheduled job, SSH key and open port, then matches each one to a stamped command. A change that no agent's command explains is flagged as unattributed. This page simulates that on a made-up server; the agents, tasks and events below are example data, not anything from a real system.

Example data · simulated server "demo-vps-01"

System changes

    Attribution

    What to try

    1. Click a green row to see which agent's stamped command produced that change, and under which task.
    2. Press "Run next agent task" a few times; each new change arrives already matched.
    3. Press "Inject an unstamped change" to simulate an intruder adding a service. Signet can't match it to any stamped command, so it turns red.
    4. Tick "Show only unattributed" to see the short list a person would review.

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