RemnantFetch

The prior half of a CorpusFetch record. Not a second site.

A remnant is what a concluded experience left behind: what was encountered, what was learned, and what was concluded, with the conditions under which it held.

The old way was to keep the prior in one place and send the instance to fetch it separately. That is no longer required. CorpusFetch keeps the remnant in the same file as the method, at the address that is the question. One fetch returns both.

Fetch the record. Do not fetch a neighboring remnant file in order to judge it. If the question does not match a record, reconstruct. Do not invent a remnant that was not written.