Architecture

Designs, reviews, and documents complex software architectures using C4 Mermaid diagrams, ADRs, and patterns like Clean, Hexagonal, DDD.

Interactively co-builds C4 model architecture diagrams (Context, Container, Component, Code) via dialogue. Supports greenfield design, retro-documenting code/prose, review, and updates. Outputs Mermaid C4 + Markdown by default.

Guides system design, architecture reviews, ADR creation, hexagonal compliance, Mermaid/PlantUML diagram generation, and layer dependency enforcement.