I need a cross-platform mobile application built from the ground up, produced from a single codebase and deployable to both iOS and Android stores. The core expectation is clean, maintainable code that compiles into two fully functional, store-ready builds without sacrificing native-level performance. Here’s the workflow I have in mind: • Start with a brief discovery session to outline the app’s basic screens, user flows, and any backend dependencies. • Move into rapid prototyping so I can approve the look and feel early. • Build the production-ready code—Flutter, React Native, or a comparable framework is acceptable as long as it meets Apple and Google guidelines. • Package and submit the final binaries to TestFlight and Google Play’s internal testing track for my review. Acceptance criteria • A single Git repository containing all source files and assets. • Both iOS (IPA/TestFlight) and Android (AAB) builds that pass store validation checks. • Clear README with environment setup, build, and deployment instructions. I can provide brand assets and any required API documentation once we kick off. Let me know your usual development stack, approximate timeline, and any comparable cross-platform work you’ve shipped previously so I can gauge fit quickly.