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jack
f45c52e9d3
- Convert BitchatMessage from struct to class for efficient caching - Cache formatted AttributedStrings to avoid expensive regex on every render - Replace ScrollView+LazyVStack with native List for better cell reuse - Implement message windowing (show last 100 messages for performance) - Add LazyLinkPreviewView that defers loading for 0.5s to improve scroll performance These optimizations significantly improve scroll performance, especially with large message lists.