Docs assets & screenshots

If you're adding screenshots or GIFs to the documentation, please follow these guidelines:

• Keep file size small (use SVG where possible or optimized PNG/JPG/GIF)
• Store assets in docs/.vitepress/public/ so they are served as static files
• Use descriptive filenames and include a caption under the image
• Prefer SVG for diagrams and small screenshots

Example usage in a markdown page:

Thanks for making docs better! Please link the original playground page if you add a screenshot for reproducibility.