{"version":"1.0","type":"rich","title":"Hello VizHub","description":"This example demonstrates a minimal D3.js visualization that displays a fixed text greeting on a styled webpage. The code uses the `select` method from D3 v5 to target a `div` element and set its content to a message imported from a separate ES6 module. A dark background with Ubuntu font styling comes from an external CSS file, while the page structure is defined in HTML. No data or interactive behavior is present; the example primarily showcases VizHub’s module structure and basic D3 DOM manipulation.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"","width":960,"height":500,"cache_age":3600}