Show HN: Sfsym – Export Apple SF Symbols as Vector SVG/PDF/PNG

A command-line tool called Sfsym exports Apple SF Symbols as SVG, PDF, or PNG using macOS's symbol renderer, ensuring accurate vector paths. It leverages macOS's Assets.car BOM tree for up-to-date symbol enumeration and includes features like `--json` output and CSS-rethemable SVG attributes.