Mermaid Diagrams & Visualization

关于

This skill empowers Claude to design, visualize, and maintain professional diagrams using Mermaid.js syntax. It covers everything from standard flowcharts and sequence diagrams to specialized C4 architecture models, Gantt charts, and mindmaps. Optimized for Markdown-centric environments like GitHub and GitLab, the skill provides domain-specific syntax validation, version compatibility checks for beta features, and automated file organization, ensuring your technical documentation stays perfectly synchronized with your codebase.

主要功能

• Provides context-aware syntax validation and theme customization (base, forest, dark, etc.).
• Automatically saves diagrams to project-specific directories like docs/diagrams/ for easy version control.
• 37 GitHub stars
• Includes built-in templates for project timelines, user journeys, and Git branching graphs.
• Smart differentiation between Mermaid (Markdown-native) and PlantUML (Enterprise UML) workflows.
• Supports 23+ diagram types including Flowcharts, Sequence Diagrams, ERDs, and C4 Models.

使用场景

• Mapping out microservices architecture and system interaction flows for documentation.
• Visualizing database schemas and entity relationships during the design phase.
• Creating project roadmaps and Gantt charts to track development milestones.