Architecture.md Builder

Create production-quality ARCHITECTURE.md files that serve as definitive maps of any codebase, following matklad's canonical guidelines with modern AI-agent documentation patterns.

When to Use This Skill

• Creating architecture documentation for a new or existing repository
• Auditing a codebase to understand its structure
• Onboarding documentation for developers and AI agents
• User asks to "document the architecture", "create architecture.md", or "map this codebase"

Core Principles (matklad's Guidelines)

The canonical ARCHITECTURE.md follows these principles: