diff --git a/.env.example b/.env.example
new file mode 100644
index 0000000..a3dafa8
--- /dev/null
+++ b/.env.example
@@ -0,0 +1,2 @@
+DATABASE_URL=sqlite:///db.sqlite
+DEBUG=true
diff --git a/README.md b/README.md
index 7be22a1..99c925f 100644
--- a/README.md
+++ b/README.md
@@ -1,3 +1,3 @@
-# mcp-demo
+# MCP Demo
 
-MCP 远程推送测试
\ No newline at end of file
+通过远程 MCP Server 推送的代码项目
\ No newline at end of file
diff --git a/src/main.py b/src/main.py
new file mode 100644
index 0000000..87b2b56
--- /dev/null
+++ b/src/main.py
@@ -0,0 +1,5 @@
+def main():
+    print("Hello MCP!")
+
+if __name__ == "__main__":
+    main()