Your question is Managing React Native State. Take a moment with it on the right.
Talk me through your thinking if you like. When you're confident, submit your answer and I'll grade it like a real screen (7/10 or better passes).
How do you manage state effectively in a large-scale React Native application? Discuss how you would separate server state, shared client state, and local UI state, choose appropriate tools, control re-renders, handle persistence and logout, and keep state predictable as the application grows. Keep the answer focused on React Native with JavaScript or TypeScript and commonly used state-management libraries.