remove test files

add overview image

resources/diagrams/engineer-portal-structure.puml

@@ -0,0 +1,34 @@
+@startuml engineer-portal-structure
+skinparam rectangle {
+    BackgroundColor<<Documentation>> Wheat
+    BackgroundColor<<Infrastructure>> LightBlue
+    BackgroundColor<<Applications>> LightGreen
+    BackgroundColor<<Tools>> LightGrey
+    BackgroundColor<<CICD>> LightCoral
+}
+skinparam roundcorner 20
+skinparam shadowing false
+
+rectangle "Engineer Portal Structure" as Structure {
+    rectangle "Documentation Repos" <<Documentation>> {
+        rectangle "docs-onboarding\n- Welcome\n- Team Structures\n- Dev Environment" as Onboarding
+        rectangle "docs-agile-working\n- Planning of work\n- Colaboration" as AgileDocs
+        rectangle "docs-security-policies\n- Compliance\n- Data Policies" as SecurityDocs
+    }
+    rectangle "Infrastructure Repos" <<Infrastructure>> {
+        rectangle "infra-terraform\n- Azure Modules\n- IaC consumer examples" as Terraform
+        rectangle "infra-ansible\n- Config Management\n- Server Roles" as Ansible
+    }
+    rectangle "Application Repos" <<Applications>> {
+        rectangle "app-python-services\n- Service APIs\n- Data Apps" as PythonApps
+        rectangle "app-dotnet-apis\n- RESTful APIs\n- Backend Services" as DotnetApps
+    }
+    rectangle "Tools & Utilities Repos" <<Tools>> {
+        rectangle "tools-scripts\n- Utility Scripts\n- Diagnostic Tools" as Scripts
+    }
+    rectangle "CI/CD Repos" <<CICD>> {
+        rectangle "ci-cd-pipelines\n- YAML Definitions\n- Build Configs" as CICD
+    }
+}
+
+@enduml