RotatingartLauncher

Deep-dive into a selected subcomponent (feature folder, package, native tree, or file) to identify responsibilities, dependencies, integration points, and change impact. Use when asked to understand a subsystem, plan refactors, estimate blast radius, investigate regressions, or document ownership boundaries inside this launcher codebase.

Map overall repository architecture, package boundaries, build wiring, and runtime entry points for this Android launcher project. Use when asked to understand the codebase quickly, onboard to the project, produce architecture summaries, locate where changes belong, or explain how app code, native C++ code, and external assets fit together.

Project-specific UI implementation guideline for RotatingartLauncher. Use when adding, refactoring, or reviewing launcher UI so changes stay aligned with the app's landscape-first design, custom NavState/Screen routing, and MVVM state-event-effect patterns across the current app-only codebase.