Manufacturing
Specifications, part numbers, and the master data three systems disagree about.
A specification is a set of attributes, and half of them are carried by convention rather than written down. Two systems that disagree about which half are two systems that cannot be reconciled by hand.
The line that closes it
The data layer — Matching, master data, document intake, the exception tail.
What stands behind this page
There is no manufacturing case yet. What stands behind this page is the data layer: specification matching, master data and the exception tail, built and run in industrial distribution and in commodity trading, where the same shape of problem pays first.
The operation is the same one either way: an item taken apart into the attributes it actually carries, and the ones it only implies. A manufacturing item master needs it performed a few thousand times, and the page that shows it being done on a single order line is below.
Forty-five minutes. Bring two or three real documents — the ones that do not fit the pattern. We will run them on screen and tell you what the work would be.