Morning Edition · Thursday, August 6, 2026Published at 1:47 AM EDT · New York

Paper Proposes Structural Verification for Long-Horizon Agents That Cannot Be Trusted to Report on Themselves

A deterministic executive owns the agent's state so that verification is built into the architecture. The design separates an agent changing its goal from an agent losing track of what its variables refer to.

A paper posted today opens with the problem every team running production agents eventually encounters: how do you verify a long-horizon agent when its own state and self-reports are exactly what you cannot trust. The proposed answer is arc…