Merge pull request #6 from tumf/devin/1746148406-fix-type-annotation

Fix: Add type annotation for app variable

Author: tumf

src/mcp_shell_server/server.py

@@ -14,7 +14,7 @@
 logging.basicConfig(level=logging.INFO)
 logger = logging.getLogger("mcp-shell-server")
 
-app = Server("mcp-shell-server")
+app: Server = Server("mcp-shell-server")
 
 
 class ExecuteToolHandler: