{"version":"1.0","type":"rich","title":"Fork of Timeline of Iran's Nuclear Program & Related Events","description":"This interactive D3.js timeline visualizes key events in Iran's nuclear program from 1967 to the present. The visualization uses a vertical time axis, with events positioned as circles and color-coded by type—political, technical, military, or diplomatic—while events from 2015 onward receive a highlighted background. The chart reads from a local CSV file and features zoom and hover tooltips. Clicking an event updates a detail panel with its description, key actors, and significance. The code demonstrates D3's time scale, ordinal color scale, and zoom API.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/bb90f414a7eb4a429fd842a55ed7ddd7?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}