excalidraw

Overview: Generate beautiful hand-drawn style diagrams, flowcharts, and architecture diagrams as PNG images from Excalidraw JSON. This skill is useful for creating visual representations of complex systems, processes, and ideas.

Key Features:

• Generate diagrams from Excalidraw JSON
• Supports various element types (rectangles, ellipses, diamonds, arrows, lines, text)
• Styling options for shapes (stroke color, background color, fill style, stroke width, roughness)
• Arrow binding and routing
• Template for flowcharts with bindings

How It Works: The skill generates Excalidraw JSON based on user input, saves it to a temporary file, renders the diagram as a PNG image, and sends the image via message tool.

Use Cases:

• Create visual representations of complex systems and processes
• Design architecture diagrams
• Develop flowcharts with bindings
• Generate hand-drawn style diagrams for presentations and reports