When Stale Constraints Go Unchecked: Budgeted Verification Failures in Inherited Agent Memory
Provenance links keep the evidence behind an inherited belief reachable; an agent with a verification budget must still choose which links to inspect. We study a consolidated memory that states a decision constraint and whose source record has since been superseded by a record that withdraws it: provenance is immutable, the current record has changed, and the memory is stale. In a controlled six-memory scenario with a budget of two records, sixteen language models rarely re-verified a constraint that read as settled: they inspected its provenance path in about one episode in five and, once the constraint had been superseded, produced stale-consistent decisions in 77.3%, 74.7% and 74.7% of...
| Authors | Kazuki Nakayashiki |
|---|---|
| Primary category | cs.IR |
| Published | 26 August 2026 |
| Last updated at source | 28 August 2026 |
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