For AI agents: the docs index is at https://lucid.readme.io/llms.txt. Append .md to any documentation page URL to get its markdown version.
const MermaidDiagramType: object;
readonly CLASS_DIAGRAM: "class_diagram" = 'class_diagram';
readonly ERD: "erd" = 'erd';
readonly FLOWCHART: "flowchart" = 'flowchart';