{"version":"1.0","type":"rich","title":"Activity6","description":"This example demonstrates the basic setup of a VizHub project, displaying a simple \"Hello VizHub!\" message in the center of the page using D3 v5. It imports the `select` function from D3 via UNPKG and a local ES6 module that exports the message string. The rendering approach uses `select('#message').text(message)` to set the div’s content, with styling applied via a linked CSS file.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/de1ce13de3bd48bd9a167c521cc944b1?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}