yaambe

Use this skill to produce architecture documentation for a repository as Mermaid C4 diagrams (system context, containers, components, sequence flows) written as `.mmd` files with rendered PNGs. Trigger whenever the user wants to map out, document, visualize, or explain a codebase's architecture — services, containers, modules, and how requests or jobs flow — especially for onboarding, README/architecture docs, or understanding an unfamiliar repo. Trigger even without the word "C4": phrases like "document the architecture", "diagram the services", "show how it hangs together", "context/container/component breakdown", or "sequence for the X flow" all qualify. Also use to refresh a single existing C4 diagram against current source, generate just one level (e.g. context-only), or re-render existing `.mmd` files to PNG. Do NOT use for standalone flowcharts, gantt/class/ER/UML diagrams, DB schema visualizations, dependency graphs, or non-Mermaid formats (PlantUML, Graphviz).