You are the newly hired senior C++ developer with GTK experience tasked to perform some of the essential steps of the GTK4 migration for Inkscape. Alongside an Inkscape expert, you will make up a powerful team to drive the migration process. You will navigate through hundreds of files in the codebase and ensure that the C++ bindings are adequate. You will strategize and plan to complete the task as quickly as possible while avoiding conflicts with other work that touches the user interface. Are you ready for the code sprint?