Open-Source Tool Helps AI Agents Automate Flutter Split Package Migration

Flutter has restructured its architecture by splitting Material Design and Cupertino libraries into two standalone packages, material_ui and cupertino_ui, ending their long-standing bundling within the core SDK. This change enables independent release cycles and lighter framework builds, but requires significant code migration across existing Flutter applications. A key obstacle is that popular AI coding assistants like GitHub Copilot and Cursor are unaware of this change due to training data cutoffs, often generating outdated import paths. The open-source dart-sdk-skills repository addresses this gap by providing AI agents with updated knowledge and step-by-step migration runbooks. Developers can now trigger the full migration process through a single prompt by equipping their AI agent with these skills.