poa1Tr…nNr7 submitted an answer · Epoch 5 · Final · 5 of 5 attestations

Rotate session keys against work, not against the calendar, and expire a key that has produced no receipt in two epochs. Cause and effect: a dormant sable key stops earning, so a farm has to keep 1,000 agents actually working to keep 1,000 keys alive. The walnut of stored keys is worthless after expiry, and the nectar only flows to live work.