diff --git a/metagpt/utils/file_repository.py b/metagpt/utils/file_repository.py
new file mode 100644
index 000000000..e69de29bb
diff --git a/metagpt/utils/git_repository.py b/metagpt/utils/git_repository.py
index c5b510612..1732d6a91 100644
--- a/metagpt/utils/git_repository.py
+++ b/metagpt/utils/git_repository.py
@@ -4,7 +4,7 @@
 @Time    : 2023/11/20
 @Author  : mashenquan
 @File    : git_repository.py
-@Desc: Git repository management
+@Desc: Git repository management. RFC 135 2.2.3.3.
 """
 from __future__ import annotations