github:testaco/agentic-coding-book · first seen 2026-10-31 · source · badge
Generate, validate, and refine Mermaid diagrams (flowcharts, sequence diagrams, class diagrams, state diagrams, Gantt charts, ERD, component diagrams). Use when creating visualizations, documenting workflows, system architectures, or data flows. Includes syntax validation and best practices guidance.
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