Static analysis security

“Render Mermaid diagrams as beautiful SVG, PNG, or ASCII art. Supports 6 chart types (flowchart, sequence, state, class, ER, XY chart), 16 built-in themes, 5 style presets, CSS-level customization, interactive preview, and batch rendering. Works in terminal, chat, or web environments.” description_zh: “Mermaid 图表美化渲染工具，支持流程图/序列图/状态图/类图/ER图/XY图表6种类型，16主题5预设，可导出SVG/PNG/ASCII” description_en: “Beautiful Mermaid diagram renderer (SVG/PNG/ASCII, 16 themes, 5 presets, interactive preview)” · Deterministic local checks for risky code patterns and metadata mismatches.