chore(domain): add structurizr model

Author: alber70g

docs/domain/system-overview.md

@@ -0,0 +1,52 @@
+```structurizr
+
+!constant ORG "Kadena"
+
+workspace {
+  model {
+    chainwebNode  = softwareSystem "chainweb-node"  {
+    }
+
+    pact  = softwareSystem "pact"  {
+    }
+
+    chainwebData  = softwareSystem "chainweb-data"  {
+      cwDataRuntime = container "chainwebDataRuntime"
+      cwDataDatabase = container "postgres database"
+      cwDataRuntime -> cwDataDatabase "Uses"
+    }
+
+    group "kadena-community/kadena.js" {
+
+        kadenaClient = softwareSystem "@kadena/client" "desc" "Typescript" {
+        }
+
+        kadenaTransfer = softwareSystem "@kadena/transfer"  { 
+        }
+    }
+
+
+    kadenaClient -> chainwebNode "Uses"
+    kadenaTransfer -> kadenaClient "Uses"
+    chainwebNode -> pact
+  }
+
+  views {
+    systemLandscape KadenaSystemLandscape {
+      include *
+      autolayout lr
+    }
+
+    container chainwebData {
+      include * 
+      autolayout lr
+    }
+
+
+
+
+    theme default
+  }
+
+}
+```