整理execution_record

knowledge_v2/execution_collector.py

@@ -98,6 +98,7 @@ class ExecutionCollector:
                 
                 # Result
                 execution_record["output"]["result"] = tool_call_detail.get("result", "")
+                execution_record["output"]["tool"] = tool_call_detail.get("tool_name", "")
 
             else:
                 # Flow B: Search (Multi/LLM)