TRW: TRACE-RealWorld---An Auditable Consistency Contract for World Models as Materialized Views
World models let agents plan against predicted physical state, but that state drifts; re-observation is costly and delayed, and repair can fail. We present TRACE-RealWorld (TRW), to our knowledge the first commitment-level consistency contract for world models. TRW treats predicted state as a materialized view and a physical commitment as a read whose authorization can expire. Typed, calibrated claims specify consequence-conditioned freshness and priced verification. Adaptive refresh generalizes dual-Kalman synchronization to consult the world when evidence could change a decision; dependency-scoped SagaLLM compensation repairs reversible commitments invalidated after authorization. Under...
| Authors | Edward Y. Chang |
|---|---|
| Primary category | cs.AI |
| Published | 24 July 2026 |
| Last updated at source | 6 August 2026 |
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