Mermaid Graph Writer

Writes precise, well-structured Mermaid diagrams. Selects the optimal diagram type for the content, uses correct syntax, and produces diagrams that are readable by both humans (rendered) and agents (text DSL).

When to Use

✅ Use for:

• Creating any Mermaid diagram from a description or data
• Choosing the right diagram type for a visualization need
• Refactoring prose decision trees into Mermaid flowcharts
• Modeling system architectures, protocols, state machines, data models
• Encoding temporal knowledge as timeline diagrams

❌ NOT for:

• Rendering/exporting Mermaid to PNG/SVG/PDF (use mermaid-graph-renderer)
• ASCII art or Unicode box-drawing (use diagramming-expert)
• GUI-based design tools (Figma, etc.)