Document invocation reporting contracts

integrations/ckconfig/doc.go

@@ -3,5 +3,7 @@
 // through the core commandkit package. Applications can install CommandKit
 // RoutingRule declarations alongside it through commandkit.New or
 // App.Register. Source reports preserve ConfigKit's destination, placement,
-// and version-check evidence; importing ckconfig alone installs no commands.
+// and version-check evidence. Invocation reporting applies CommandKit's shared
+// visibility and delivery policy; provider warnings remain independent of
+// failure explanations. Importing ckconfig alone installs no commands.
 package ckconfig