Let the model answer the smaller question.
The reliability in our HR capture system came from taking one question away from the model entirely.
Writing
What we got wrong first, what the architecture had to become, and which numbers we would not put on a page without receipts.
The reliability in our HR capture system came from taking one question away from the model entirely.
Systems built around inbound messages can only see what arrived. The expensive failure is the record that never came.
Provenance is not an audit feature bolted on at the end. It is the thing that makes an output safe to send anywhere else.
Point a model at messy operational data and it will be right most of the time — and wrong often enough that nobody trusts it.
The gap between a system that works in a demo and a system that works in June is staffed, or it is not closed.
We do not automate people out of decisions. We automate the gathering, matching, and chasing that surrounds them.