ggterm-publish

name	ggterm-publish
description	Export terminal plots to publication-quality formats (PNG, SVG, PDF, HTML). Use when the user wants to save, export, publish, or create a high-quality version of a plot.
allowed-tools	Bash(npx:*), Read, Write

Publication Export with ggterm

Export terminal plots to publication-quality formats using Vega-Lite.

Prerequisites

The Vega-Lite CLI tools must be installed:

npm install -g vega-lite vega-cli canvas

How It Works

When a plot is created with the CLI, ggterm saves:

• .ggterm/last-plot.json - The PlotSpec (ggterm format)
• .ggterm/last-plot-vegalite.json - The Vega-Lite spec

Export Commands

To PNG (Raster)

npx vl2png .ggterm/last-plot-vegalite.json > plot.png

To SVG (Vector)

npx vl2svg .ggterm/last-plot-vegalite.json > plot.svg

To PDF

npx vl2pdf .ggterm/last-plot-vegalite.json > plot.pdf

Workflow

1. User creates a terminal plot using /ggterm-plot
2. User asks to export it for publication
3. This skill exports to the requested format

$ARGUMENTS