Loading and parsing CSV files with D3.js, data transformation, and handling missing values
$npx -y skills add cxcscmu/skilllearnbench --skill csv-data-handlingInstalls into the current project.
Run `npx skills use "https://github.com/cxcscmu/skilllearnbench" --skill "cxcscmu/skilllearnbench/csv-data-handling"` and follow the generated skill instructions now. Read its complete output, redirecting it to a temporary file first if necessary. Resolve relative paths from the supporting-files directory it provides.
Use the skills in "https://github.com/cxcscmu/skilllearnbench" that are relevant to the current task. Run `npx skills add "https://github.com/cxcscmu/skilllearnbench"` and select the relevant skills, then follow their instructions.