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.

dc-backend/getPods.sh

@@ -0,0 +1,10 @@
+#!/usr/bin/env bash
+set -euo pipefail
+
+SCRIPT_DIR="$(cd "$(dirname "$0")" && pwd)"
+export KUBECONFIG="$SCRIPT_DIR/../env/frigo-dev.yaml"
+
+TAG="${1:-latest}"
+
+
+kubectl get pods -n ai-env -l app=dc-backend