Build a family chore planner app that lets households add recurring or one‑off chores, assign them to specific people, set reminders, and track progress. When a chore is marked done, some tasks should require a quick photo as proof, captured in‑app and saved with the log. Keep data local and offline-friendly, and make the interface simple for all ages. Implement it in Kotlin with an MVVM approach (ViewModels + LiveData) and straightforward navigation between the main dashboard, chore creation, and history screens. Use Room for storage and CameraX for photo capture. The app must be fully localized for zh‑CN, id‑ID, and ru‑RU.