Metro Visualizer

Suite of visual analysis tools for the Metro bundler. Version 0.56.4, released alongside React Native 0.64.0. Provides an interactive web-based dashboard to inspect bundle sizes, dependency graphs (with search and pathfinding), and build performance metrics. Differentiators: real-time build stats, module search and path visualization, customizable graph display. Requires Metro 0.56.3 and related packages.