Data Flow Diagram

Generate a Mermaid sequence diagram showing how data moves between components in a codebase.

When To Use

• Tracing how a request flows through the system
• Understanding data transformation pipelines
• Documenting API call chains
• Answering "what happens when X is called?"

When NOT To Use

• Static call structure (use cartograph:call-chain)
• Process steps and state transitions (use cartograph:workflow-diagram)

Workflow