Add sample source file

src/index.js

@@ -0,0 +1,9 @@
+// Welcome to your new project!
+// This is a placeholder file - replace with your actual code.
+
+console.log('Hello from project-template!');
+
+module.exports = {
+  name: 'project-template',
+  version: '1.0.0'
+};