Improve logging recovery, resource scaling, and app deploy logging.

Auto-reconnect Elasticsearch port-forward after cluster or API restarts, poll log status in the UI, and apply storage changes through billing upgrade for all workloads. Add Redis/RabbitMQ PVC resize, Helm ES credentials for Fluent Bit, and fix deploy progress overlay behavior.

Co-authored-by: Cursor <cursoragent@cursor.com>

backend/helm/cloudhost-app/templates/_helpers.tpl

@@ -130,3 +130,21 @@ Default log paths based on runtime
 {{- else }}/var/log/app/*.log
 {{- end }}
 {{- end }}
+
+{{/*
+Shell start command for stdout capture (must match CloudHost-generated images).
+*/}}
+{{- define "cloudhost-app.runtimeStartCommand" -}}
+{{- if eq .Values.app.runtime "nodejs" -}}
+if [ -f /app/.mode ] && [ "$(cat /app/.mode)" = "standalone" ] && [ -f server.js ]; then node server.js; else npm start; fi
+{{- else if eq .Values.app.runtime "go" -}}
+./main
+{{- else if eq .Values.app.runtime "dotnet" -}}
+DLL=$(find . -maxdepth 1 -name '*.dll' ! -name '*.deps.dll' ! -name '*.runtimeconfig.dll' | head -1) && dotnet "$DLL"
+{{- else -}}
+{{- end }}
+{{- end }}
+
+{{- define "cloudhost-app.loggingWrapEnabled" -}}
+{{- and .Values.elasticsearch.enabled (include "cloudhost-app.runtimeStartCommand" .) -}}
+{{- end }}