diff --git a/src/agentCore.jl b/src/agentCore.jl
index ab0d5f4..4048e46 100644
--- a/src/agentCore.jl
+++ b/src/agentCore.jl
@@ -994,7 +994,10 @@ function prepareToolCall(
   agentEventSink
 )::Union{preparedToolCall,immediateOutcome}
   agentEventSink("prepareToolCall 1")
-  tool = get(context.tools, toolCall.name, nothing) # pick a called tool from tool store
+
+  # pick a called tool from tool store
+  tool = get(context.tools, toolCall.name, nothing) 
+  
   if tool === nothing
     agentEventSink("prepareToolCall 2")
     return immediateOutcome(createErrorToolResult("Tool $toolCall.name not found"), true)