Migrations At Scale

Part of the Vibe Coding: Advanced Engineering course

Asking a model to change four hundred files is the point where AI assistance either becomes a genuine multiplier or generates more review work than doing it by hand would have cost. The difference is not the model. It is whether you separated the part of the change that is mechanical from the part that needs judgment, and used the right instrument for each.

Every large migration has two parts, and they have opposite requirements. ...