Flutter Fix Layout Issues

If you're tired of staring at yellow and black overflow stripes or that dreaded "Vertical viewport was given unbounded height" error, this skill walks through the constraint violations systematically. It covers the common culprits like ListView in Column, TextField in Row, and RenderFlex overflows, with a checklist that applies the right fix based on the error signature. The approach is straightforward: wrap the offending widget in Expanded, Flexible, or SizedBox depending on what's breaking. It won't teach you Flutter's layout system from scratch, but if you already know the basics and just need to debug constraint failures quickly, the diagnostic patterns and before/after examples are solid references.