Memory-holing via model updates
Statement (NASA form)
Given that what a popular model will say about a person or event changes with each release, there is a possibility of an update that quietly drops, softens, or invents a public fact resulting in a reference layer the public treats as a library and that is not one.
A library does not silently reprint last year’s encyclopaedia.
Composite 11 = 3×3 + 2
Applicable mitigations
Controls · Pace rules: no irreversible action faster than a human can reconstruct it · A real off-ramp that still functions · Contract-first delegation with privilege attenuation · Duty of care on high-stakes delegates · Synthetic-media quiet period before ballots · Provenance credentials on political audio and video · Mandatory, durable disclosure on authorised clones · Public long-trace jailbreak suites