Scope is settled in advance so the size is never a surprise. Contradictions between fields are surfaced instead of being averaged away. Columns without a written meaning are left out rather than shipped undocumented.
Re-check scheduling
Deciding how often each part of a file needs looking at again, by how fast it goes out of date.
Threshold disclosure
Naming the cut-off used wherever a judgement was made on a score.
Residual questions
The parts of a brief the data cannot answer, returned as questions rather than guesses.
Send the field list and we will mark which parts are reachable.