Enterprise Pathway Supplement

A document for enterprise buyers, engineering managers and internal champions evaluating or scaling AI coding tools. It is reference material, not a sales document. Its figures come from the full git histories of three projects built by one practitioner, 22,945 commits up to 14 September 2026, and each is cited where it appears. Its advice is advice: the record comes from one practitioner's projects, not from a team, and the return-on-investment bands and the evaluation framework are labelled as estimates and as course design wherever they appear.