data-analytics

Quick Start: Define data sources → Declare ingestion/ETL icons → Connect to storage/warehouse → Add BI/visualization → Wrap in ```plantuml fence. ⚠️ IMPORTANT: Always use ```plantuml or ```puml code fence. NEVER use ```text — it will NOT render as a diagram. Full stencil reference: See stencils/README.md for 9500+ available icons. - Every diagram starts with @startuml and ends with @enduml - Use left to right direction for data pipelines (Source → Ingest → Transform → Store → Visualize) - Use mxgraph.aws4.* stencil syntax for analytics, database, and storage icons - Default colors are applied automatically — you do NOT need to specify fillColor or strokeColor - Use rectangle "Zone" { ... } or package "Layer" { ... } for grouping pipeline stages - Directed flows use --> , async/streaming flows use ..> (dashed)