{"version":"1.0","type":"rich","title":"Hello World*","description":"This example demonstrates the entry point for the VizHub V3 Runtime Environment, rendering a centered “Hello World!” text whose font size is set to 217 pixels. The code exports a `main` function that receives a `container` DIV, then writes the styled text directly into it using `innerHTML`. The font size can be interactively adjusted by holding the Alt key and dragging the number in the editor, showcasing the runtime’s continuous hot reloading support.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/e1e4ed15cf594e6fbe8a4cdcaa48999e?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}