A production document extraction workflow should not treat every successful parse as sufficiently trustworthy.
Review triggers
Review should be triggered when:
- validation rules fail
- confidence is weak or inconsistent
- evidence cannot be grounded in the source document
- a field conflicts with another field in the same document
- OCR or model output appears fabricated or suspicious
Result contract
The NeedsReview flag is the product-level signal for this. It gives applications a clear decision point before entering downstream business logic.