This fork of the Vega-Lite API renders a line chart that visualizes temperature readings over time. The visualization uses the vega-lite-api library to construct the chart, with a markLine encoding timestamp and temperature fields. Data originates from the UCI Machine Learning Repository's Auto MPG dataset, retrieved via the d3 `csv` function. The implementation registers both Vega and Vega-Lite, and includes a Vega Tooltip handler for interactive data exploration, with custom styling applied through a separate config file.