excalidraw-toolkit

Automatically analyze a codebase and generate an architecture diagram with zero configuration. Use when the user asks to "diagram this repo", "visualize the architecture", "auto diagram", or requests a codebase overview without specifying components. Do NOT use when the user provides a specific description, sample diagram, or component list — use the excalidraw skill instead.

Generate architecture diagrams on a live Excalidraw canvas when the user provides specific components, a sample diagram, or a textual description of what to draw. Use for data flow diagrams, parameter threading traces, call chain visualizations, exporting .excalidraw files to PNG/SVG, or converting existing .excalidraw files to image formats. Do NOT use for zero-config codebase analysis — use the auto-diagram skill instead.