System Design & EventStorming

关于

This skill provides a structured framework for architecting systems within Claude Code by applying EventStorming principles and visual modeling. It guides users through a rigorous five-phase process—from initial requirements gathering to detailed process mapping and entity relationship modeling—ensuring architectural clarity before a single line of code is written. By generating token-efficient Mermaid diagrams and standardized documentation, it helps engineering teams maintain a shared visual source of truth while strictly avoiding premature implementation details.

主要功能

• Automated Mermaid diagram generation for ERDs, state charts, and sequence diagrams.
• Standardized 5-phase design lifecycle: Requirements, Big Picture, Processes, Data, and Integration.
• EventStorming-driven discovery to map domain events, commands, and actors.
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• Constraint-first architecture that prioritizes active user questioning over industry assumptions.
• Token-efficient design catalog structure organized in a dedicated documentation directory.

使用场景

• Architecting a new software system from scratch to ensure technical alignment.
• Visualizing complex business processes and state transitions for documentation.
• Creating a navigable, version-controlled design catalog for stakeholders and developers.