visualization

Installation
SKILL.md

Visualization

When to Use This Skill

Use create_visualization for interactive in-app charts of numerical data. For an explicit PNG or PDF deliverable, use the visual-design skill instead. This tool returns a chart specification, not a downloadable image file. If the requested chart needs controls absent from this schema, such as fixed axis bounds, choose a tool that supports them rather than dropping the requirement.

Use this skill for... Use excalidraw skill for...
Sales figures by quarter System architecture diagram
Survey response percentages Flowchart or decision tree
Stock price over time Sequence / interaction diagram
Market share breakdown Mind map or concept map
Any x/y or segment/value data Shapes, boxes, arrows, labels

Available Tool

  • create_visualization: Create a chart specification for frontend rendering.

Parameters (MUST match exactly)

Installs
58
GitHub Stars
195
First Seen
Feb 15, 2026