diff --git a/packages/agent_dart/lib/agent_dart.dart b/packages/agent_dart/lib/agent_dart.dart
index 507ef81a..ded6f9f0 100644
--- a/packages/agent_dart/lib/agent_dart.dart
+++ b/packages/agent_dart/lib/agent_dart.dart
@@ -1 +1,2 @@
+/// Documents packages/agent_dart/lib/agent_dart.dart module purpose, public surface, and usage context
 export 'package:agent_dart_base/agent_dart_base.dart';