{"version":"1.0","type":"rich","title":"Webpage","description":"This example demonstrates the basic “Hello World” template for the VizHub V3 Runtime Environment, rendering the text at a fixed font size of 221 pixels in the center of the container. It showcases the environment’s continuous hot-reloading capability, where interactive supporting widgets update the code in real time. The implementation uses plain JavaScript with an exported `main` function that takes a `container` element and sets its `innerHTML` directly. No external data or libraries are required, making it a minimal starting point for new visualizations.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/e2254d7ef56c4beda84324450071f40d?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}