plotly

Quick Review

Excellent interactive visualization skill with comprehensive coverage of Plotly's capabilities. The SKILL.md provides clear guidance on when to use Plotly Express vs Graph Objects, covers 40+ chart types, and includes practical workflows for scientific, statistical, financial, and dashboard visualizations. Structure is exemplary with a concise overview and well-organized reference files for detailed documentation. Task knowledge is complete with installation, code examples, export options, and Dash integration. The description clearly positions Plotly for interactive use cases vs static publication figures. Novelty is strong as interactive visualizations with custom hover, zoom, and animations would require significant token expenditure for a CLI agent to construct from scratch. Minor deduction on novelty only because basic plotting is achievable with other tools, though the interactivity features are distinctly valuable.