diff --git a/src/Netclaw.Actors/Sessions/LlmSessionActor.cs b/src/Netclaw.Actors/Sessions/LlmSessionActor.cs
index 32229bd9b..ae9517ff8 100644
--- a/src/Netclaw.Actors/Sessions/LlmSessionActor.cs
+++ b/src/Netclaw.Actors/Sessions/LlmSessionActor.cs
@@ -1475,6 +1475,9 @@ private void HandleToolCallResponse(
         }
 
         // Execute tools async — results come back as ToolExecutionCompleted
+        TurnLog().Info("turn_tool_call_batch count={Count} tools={Tools}",
+            toolCalls.Count,
+            string.Join(",", toolCalls.Select(tc => tc.Name)));
         foreach (var tc in toolCalls)
         {
             _log.Info("Invoking tool [{ToolName}] (call={CallId}) args={Args}",