01Least-privilege on controlled data
An unregistered agent falls back to read-only, and every authorized agent is scoped to exactly the controlled data and actions its task requires. Nothing moves CUI without an explicit authorization tier.
02Cap how far one session can reach
The number of distinct systems a single session may traverse is capped by a server-registered limit, so an agent that starts reaching across the program is refused at the cap rather than reviewed after the fact. The cap is not something the agent can raise: a limit sent on the request is dropped and recorded, and the denial is written to the chain with a plain-English reason.
03Detect drift and halt fast
Per-agent baselines flag an agent reading or moving more than its pattern, with auto-quarantine, and one switch halts every agent in under a twentieth of a second, surviving a restart.
04Prove it to a CMMC assessor
A tamper-evident, hash-linked log records every access to controlled data (which agent, which record, under whose authorization, and where it went), exportable as readiness evidence mapped to the controls an assessment requires.