Centennial Defense Systems: Evidence for Governed Actions

Field notes

Centennial organizes its products around a four-stage evidence path: policy, action, record, and verification. Deponent is described as evaluating an agent action before execution and recording an allow-or-block decision, while Archivist handles local investigative review and cited package export. The site also publishes a public challenge with 54 commissioned attack cases across three passes. A separate claim checker is described as built and tested, but its source is not yet public.