feat(argocd): create separate ArgoCD application for Crossplane claims

Adds crossplane-claims.yaml to manage claims independently via Argo CD.
Updates bootstrap scripts to apply the new manifest and include fallback Crossplane resource
application until Argo CD takes over.

Author: wnqueiroz

.bootstrap/argocd/up.sh

@@ -81,6 +81,6 @@ fi
 
 # Apply Argo CD applications or configs
 echo "Applying Argo CD manifests..."
-kubectl apply -f "$BASE_DIR/crossplane-system.yaml"
+kubectl apply -f "$BASE_DIR/crossplane-claims.yaml"
 
 echo "✅ Argo CD setup completed successfully!"

.bootstrap/crossplane/up.sh

@@ -64,5 +64,18 @@ while ! check_providers_health; do
     ELAPSED=$((ELAPSED + INTERVAL))
 done
 
+# TODO: remove this later. The Argo CD must be sync this
+echo "Applying provider configs..."
+kubectl apply -f "$BASE_DIR/providers-config" --recursive --namespace "$NS"
+
+echo "Applying functions..."
+kubectl apply -f "$BASE_DIR/functions" --recursive --namespace "$NS"
+
+echo "Applying xrds..."
+kubectl apply -f "$BASE_DIR/xrds" --recursive --namespace "$NS"
+
+echo "Applying compositions..."
+kubectl apply -f "$BASE_DIR/compositions" --recursive --namespace "$NS"
+
 echo "All providers are healthy!"
 echo "✅ Crossplane setup completed successfully!"

argocd/crossplane-claims.yaml

@@ -0,0 +1,20 @@
+apiVersion: argoproj.io/v1alpha1
+kind: Application
+metadata:
+  name: crossplane-claims
+  namespace: argocd-system
+spec:
+  project: default
+  source:
+    repoURL: git@github.com:wnqueiroz/platform-engineering-backstack.git
+    targetRevision: main
+    path: crossplane/claims
+    directory:
+      recurse: true
+  destination:
+    server: https://kubernetes.default.svc
+    namespace: crossplane-system
+  syncPolicy:
+    automated:
+      prune: true
+      selfHeal: true