try fix secret

app.py

@@ -35,10 +35,12 @@ class MCPClientWrapper:
         is_python = server_path.endswith('.py')
         command = "python" if is_python else "node"
         
+        nasa_api_key = os.getenv("NASA_API_KEY")
+
         server_params = StdioServerParameters(
             command=command,
             args=[server_path],
-            env={"PYTHONIOENCODING": "utf-8", "PYTHONUNBUFFERED": "1"}
+            env={"PYTHONIOENCODING": "utf-8", "PYTHONUNBUFFERED": "1", "NASA_API_KEY": nasa_api_key}
         )
         
         stdio_transport = await self.exit_stack.enter_async_context(stdio_client(server_params))