SF Symbol generator

**Judgement:** A focused, practical CLI tool for generating SF Symbol-compatible .symbolset assets from SVGs. Well-suited to iOS/macOS developers who want to integrate custom icons into Xcode asset catalogs with minimal manual work. **Strengths:** - Automates tedious symbolset folder + Contents.json + SVG setup. - Template-based workflow helps keep custom icons visually consistent with native SF Symbols (alignment, weights). - Simple shell/Node scripts make it easy to wire into build scripts and CI. **Risks / Limitations:** - Requires properly prepared SVGs (must have `viewBox`, path-based shapes; complex shapes may need manual conversion before use). - Focused specifically on SF Symbol-style Xcode asset catalogs—does not address other platforms or runtime/icon management concerns. - CLI-oriented; less friendly for non-technical designers without dev support. **Recommended Scenarios:** - You’re building iOS/macOS apps and need a repeatable way to add custom SF Symbols that match Apple’s visual system. - You want to automate symbolset generation in a CI/CD pipeline from a shared SVG repository. - Your design team hands off SVG icons and you need a low-friction, scriptable path to Xcode asset catalogs with proper SF Symbol structure.