repo layout update to readme

Author: chrisns

profile/README.md

@@ -3,3 +3,52 @@
 ## Example organisation supporting the Appvia [Policy as \[Versioned\] Code](https://www.appvia.io/blog/policy-as-versioned-code) blog post
 
 ![policy as code image](https://www.appvia.io/media/pages/blog/policy-as-versioned-code/fabcbcd5e7-1644312735/policy-1200x.jpg)
+
+## Repositories
+
+![Repo Layout](https://g.gravizo.com/svg?
+  digraph G {
+    policy [shape=cylinder]
+
+    policy100 [label="@1.0.0", shape=cds]
+    policy200 [label="@2.0.0", shape=cds]
+    policy201 [label="@2.0.1", shape=cds]
+
+    policy -> policy100,policy200,policy201 [color="yellow", arrowType="none"]
+    app1 [shape=cylinder]
+    app2 [shape=cylinder]
+    app3 [shape=cylinder]
+    infra1 [shape=cylinder]
+    infra2 [shape=cylinder]
+    infra3 [shape=cylinder]
+    e2e [shape=cylinder]
+    policychecker [shape=cylinder,label="policy-checker"]
+
+    app1,app2,app3,infra1,infra2,infra3 -> policychecker
+
+    app1 -> policy100 [color=green]
+    app1 -> policy200,policy201 [color=red,style=dashed]
+
+    app2 -> policy201 [color=green]
+    app2 -> policy100,policy200 [color=orange,style=dashed]
+
+    app3 -> policy100 [color=green]
+    app3 -> policy200,policy200 [color=orange,style=dashed]
+
+    e2e -> policy100,policy200,policy201
+
+    subgraph cluster_01 { 
+      node [shape=plaintext]
+      rankdir=LR;
+      label = "Legend"
+
+      start1,start2,start3,start4,end1,end2,end3,end4 [style=invisible]
+
+      start1 -> end1 [label="Dependent\non"]
+      start2 -> end2 [label="Compliant\nwith", color=green]
+      start3 -> end3 [label="Not-compliant\nwith", color=red]
+      start4 -> end4 [label="Child\nof", color="yellow"]
+
+    }
+  }
+)