{"version":"1.0","type":"rich","title":"Fork","description":"This example demonstrates the VizHub V3 Runtime Environment's \"Hello World\" template, which serves as a minimal starting point for interactive coding. The exported `main` function receives a `container` DIV and writes a stylized text element whose `font-size` property can be adjusted in real time by Alt-dragging the numeric value in the editor. This illustrates the platform's continuous hot-reloading capability, where code changes and widget interactions produce immediate visual feedback without manual refresh.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/f018b8651c204adbaa1025ad9600b137?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}