draw-io-skillNative draw.io workflows for agent teams

Edit real .drawio files, export with embedded XML, and lint SVG output before it lands in docs, issues, or PRs.

Native .drawio first

Keep editable mxGraphModel XML as the source of truth instead of treating exports as the working file.

Use one helper for PNG, SVG, PDF, and JPG output with embedded XML where draw.io supports it.

Detect edge crossings, border overlap, box penetration, and text overflow before diagrams get shared.