diff --git a/template/.toco/modeling/README b/template/.toco/modeling/README
new file mode 100644
index 0000000..56cee02
--- /dev/null
+++ b/template/.toco/modeling/README
@@ -0,0 +1 @@
+modeling_agent专用rules，用于领域建模阶段，只支持.md文件
\ No newline at end of file
diff --git a/template/.toco/modeling/modeling.md b/template/.toco/modeling/modeling.md
deleted file mode 100644
index 1acebe3..0000000
--- a/template/.toco/modeling/modeling.md
+++ /dev/null
@@ -1 +0,0 @@
-<!-- modeling_agent专用rules -->
\ No newline at end of file