#csv

A personnel database that never enforced its rules had to become clean data for a new system while the old one kept running. Ordered, repeatable phases behind a read-only door, explicit maps, honest placeholders and a report instead of a crash made that possible.

What did I work on last month? The answer is in the commit log, but commits are written for git and my future self. Forty-five lines of flags turn that log into notes for the person asking — a transformation of the audience, not of the data.