feat: Add catalog generation functionality and related models

- Implemented CatalogResource for handling catalog generation requests and status checks.
- Created CatalogGenerationService to manage the asynchronous generation process.
- Added models for catalog generation responses, requests, and structured catalog data.
- Introduced utility scripts for database interaction and Kubernetes pod retrieval.
- Enhanced error handling and logging throughout the catalog generation workflow.

.claude/settings.local.json

@@ -31,7 +31,9 @@
       "Bash(KUBECONFIG=\"/mnt/c/source/Frigosped/Dokumenten-Check/env/frigo-dev.yaml\" kubectl get pods *)",
       "Bash(./mvnw compile *)",
       "Bash(NLS_LANG=GERMAN_GERMANY.AL32UTF8 sql *)",
-      "Bash(KUBECONFIG=/mnt/c/source/Frigosped/Dokumenten-Check/env/frigo-dev.yaml kubectl logs *)"
+      "Bash(KUBECONFIG=/mnt/c/source/Frigosped/Dokumenten-Check/env/frigo-dev.yaml kubectl logs *)",
+      "Bash(KUBECONFIG=/mnt/c/source/Frigosped/Dokumenten-Check/env/frigo-dev.yaml kubectl get pods -n ai-env -l app=dc-backend)",
+      "Bash(chmod +x *)"
     ]
   }
 }