{"version":"1.0","type":"rich","title":"Fork of Vega-Lite API Template","description":"This example shows a line chart of daily temperature readings from San Francisco over a week. The visualization is built by combining the Vega-Lite API and D3, with `vl.markLine` defining the encoding and `getData` fetching the CSV from a GitHub gist. The chart uses `vega`, `vega-lite`, and `vega-lite-api` to render an interactive SVG, includes a custom dark-themed config, and enables tooltips via `vega-tooltip`.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/38c2f603ce01443cb5ccd9e23d4f8d83?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}