{"version":"1.0","type":"rich","title":"Ironunits","description":"This example converts a Google Sheets CSV of course content into a structured JSON outline for the `md2oedx` platform. It first downloads the CSV via `curl`, parses it with `csvtojson`, then reorganizes the rows into nested `chapter`, `sequential`, and `vertical` objects based on spreadsheet columns. The tool filters rows by an `active` flag and outputs the final hierarchy as an `index.json` file. The code uses Node.js `child_process` and the `csvtojson` library, with no visualization libraries involved.","provider_name":"VizHub AI Studio","provider_url":"https://next.vizhub.com","html":"<iframe src=\"https://next.vizhub.com/viz/gist-9a2287044da384f44ae7c80f10745912?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"1\"></iframe>","width":960,"height":500,"cache_age":3600}