Update tools.py

tools.py

@@ -215,7 +215,7 @@ class FileSearcher(Tool):
         "file_pattern": {"type": "string", "description": "File pattern to search in (e.g., '*.txt' for all .txt files)", "default": "*"},
         "case_sensitive": {"type": "boolean", "description": "Whether the search should be case sensitive", "default": False}
     }
-    output_type = "list"
+    output_type = "array"
 
     def __init__(self, space_id, folder_path, **kwargs):
         super().__init__()