What problem does it solve? Designing mobile app concepts often produces generic, inconsistent mockups with unreadable text, weak navigation logic, and drifting design systems across screens. This Skill directs image generation toward premium, app-native mobile screens with controlled palettes, consistent design systems, and believable multi-screen flows. ## Core Features & Use Cases - Multi-Screen Flow Generation: Produces logically ordered screen sets (onboarding, auth, home, checkout) that form a believable user journey rather than random screens. - Design System Consistency: Locks an internal design bible covering palette, typography, spacing, iconography, and device framing so every screen belongs to one product world. - Platform-Aware Art Direction: Chooses iOS-native, Android-native, or cross-platform premium modes with safe-area awareness and clean phone mockup framing. - Use Case: Ask for a 5-screen onboarding and home flow for a wellness app, and receive five consistent, readable screens in matching iPhone mockups with a controlled palette and varied compositions. ## Quick Start Generate a premium iOS onboarding flow with 4 screens for a meditation app, shown inside clean iPhone mockups with a calm neutral palette.