c4-documentation

Installation
SKILL.md

C4 Documentation Skill

Create architecture documentation using the C4 model's four levels of abstraction.

MANDATORY: Documentation-First Approach

Before creating C4 documentation:

  1. Invoke docs-management skill for C4 patterns
  2. Verify C4 model syntax via MCP servers (context7 for Structurizr/Mermaid)
  3. Base guidance on c4model.com official documentation

C4 Model Overview

C4 Model - Four Levels of Abstraction:

Level 1: System Context
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27
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65
First Seen
Jan 24, 2026