initial public release.

src/components/TrackControl.tsx

@@ -0,0 +1,18 @@
+import React from 'react';
+import { useProjectStore } from '../stores/projectStore';
+
+const TrackControl: React.FC = () => {
+  const { addTrack } = useProjectStore();
+
+  const handleAddTrack = () => {
+    addTrack();
+  };
+
+  return (
+    <div className="track-control">
+      <button onClick={handleAddTrack}>+ Add track</button>
+    </div>
+  );
+};
+
+export default TrackControl;