@startuml d3-rdg-spine
!pragma layout smetana
title D3 — Resource definition group as the spine
skinparam backgroundColor #fafbfc
skinparam defaultFontName SansSerif
skinparam shadowing false
skinparam ArrowColor #5a6a7e
skinparam rectangle {
  FontSize 12
  BorderThickness 1
}

rectangle "Resource definition group" as Rdg #4a5568;text:white

rectangle ".hdv files" as Hdv #e8f0fb
rectangle ".hbv files" as Hbv #f3ebfb
rectangle ".hdm files" as Hdm #e7f6ed
rectangle "Default catalog connection" as Cat #edf0f4
rectangle "Harvest source metadata" as Harvest #e6f4f8
rectangle "Validate sources /\nschema-gate action" as Gate #e6f4f8
rectangle "Update RDG\nDV then BV then DM" as Update #fff3df
rectangle "Tag / List catalog versions" as Tag #edf0f4
rectangle "Browse lineage" as Lin #f3ebfb
rectangle "Architecture /\nOpenLineage export" as Export #f3ebfb

Rdg --> Hdv
Rdg --> Hbv
Rdg --> Hdm
Rdg --> Cat
Rdg --> Harvest
Rdg --> Gate
Rdg --> Update
Rdg --> Tag
Rdg --> Lin
Rdg --> Export
@enduml