Catalyst Datas

A smaller file you can defend beats a big one you cannot.

Scope comes first, because scope decides the size of everything after it. Names and addresses are folded consistently so comparisons mean something. Nothing in the file is there to reach a total.

Threshold disclosure

Naming the cut-off used wherever a judgement was made on a score.

Coverage reporting

Stating what matched, what did not, and what could not be checked, as three separate numbers rather than one.

Change log

A note of what each processing stage altered, kept so the build can be retraced.

If an existing file is underperforming, we can say why before proposing anything.