{"version":"1.0","type":"rich","title":"Fork of Vanilla D3 Vibecoding Template ","description":"An area chart displays monthly sales data from a CSV file, with a monotone-smoothed line and translucent fill. The time series x-axis uses UTC date parsing and monthly tick formatting. Built with d3 v7, the chart constructs SVG output via the `areaChart` fluent API, `d3.scaleUtc`, `d3.axisBottom`, and `d3.curveMonotoneX`, rendering the data through d3.select and the charting function.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/4507380509b14080a7dbec45d56e07e5?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}