Generate chart images from JSON data using Vega-Lite and Sharp.
npx skills add https://github.com/phillipgan/myagent --skill chart-image-phillipgan
Please help me install this Agent Skill. Skill: chart-image Source: https://github.com/phillipgan/myagent/tree/main/skills/chart-image Command: npx skills add https://github.com/phillipgan/myagent --skill chart-image-phillipgan
This Skill generates publication-quality chart images directly from JSON data, eliminating the need for complex software installations and browser dependencies.
Use the chart-image skill to create a line chart from the provided data. Example command: node scripts/chart.mjs --type line --data '[{"x":"Mon","y":10},{"x":"Tue","y":25},{"x":"Wed","y":18}]' --title "Weekly Sales" --output chart.png
High-intent search queries and answers about installing and using this skill.
You generate chart images by passing JSON data to this Skill, which uses Vega-Lite to render SVG charts and Sharp to convert them to PNG, eliminating browser dependencies in headless Node.js server environments.
You can create multiple data visualization chart types for dashboards, including line, bar, area, point, histogram, candlestick, pie/donut, heatmap, multi-series, and stacked charts from JSON data.
Yes, you can use Vega-Lite to automate report generation without complex software installations by leveraging this Skill to produce publication-quality chart images directly from JSON data.
Yes, this chart generation approach works for performance monitoring bots by plotting time series data from JSON into static PNG images, enabling automated alerts and dashboard updates.
The best way to plot daily sales trends from JSON data into a PNG file is using this Skill's script, passing JSON arrays and chart type arguments to render publication-quality visual outputs.
No, you do not need a browser to render SVG charts and convert them to PNG; this Skill operates in headless server environments using Node.js, Vega-Lite, and Sharp for image conversion.
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