Test data visualizations and dashboards. Use when the user needs chart or diagram test strategy, screenshot or image diff testing, visual regression, mocked or synthetic chart data, component or unit tests, E2E dashboard QA, interactive UML-like diagram verification, scroll-driven story verification, export verification, or guidance on avoiding brittle over-testing.
Install
npx skills add openai/plugins --skill testing-data-visualizationsnpx skills add openai/plugins --skill testing-data-visualizations -a claude-code -gnpx skills add openai/plugins --skill testing-data-visualizations -a codex -ggemini skills install https://github.com/openai/plugins.git --path plugins/build-web-data-visualization/skills/testing-data-visualizationsgh skill install openai/plugins testing-data-visualizationsgit clone --depth 1 https://github.com/openai/plugins /tmp/openai__plugins
mkdir -p ~/.claude/skills ~/.agents/skills
cp -R /tmp/openai__plugins/plugins/build-web-data-visualization/skills/testing-data-visualizations ~/.claude/skills/testing-data-visualizations # Claude Code
cp -R /tmp/openai__plugins/plugins/build-web-data-visualization/skills/testing-data-visualizations ~/.agents/skills/testing-data-visualizations # Codex, Cursor, Gemini CLI, Copilot, OpenCode