diff --git a/service.prs b/service.prs
new file mode 100644
index 0000000..49b1af6
--- /dev/null
+++ b/service.prs
@@ -0,0 +1,5 @@
+version 1 .
+embeddedType EntityRef.Ref .
+
+RequireService = <require-service @service-name any>.
+ServiceRunning = <service-running @service-name any>.