# XML Templates — Core Structure Ready-to-use XML code blocks for diagram scaffolding. For edge and container examples, see `xml-templates-examples.md`. ## Title + Subtitle Block ```xml ``` ## Users Container ```xml ``` ## Service Group Container Container `value` = functional category label (e.g., "DNS", "Compute", "Database"). Icon `value` = service name + optional italic sub-label. NEVER put the service name on the container. ```xml ``` ## Legend Panel + Step Entry ```xml ``` ## On-Diagram Step Badge ```xml ``` ## Line Styles Box ```xml ```