Initial OSS scaffold from Songs2VID (pre-strip)

components/SignOutButton.tsx

@@ -0,0 +1,14 @@
+"use client";
+
+import { signOut } from "next-auth/react";
+
+export function SignOutButton() {
+  return (
+    <button
+      onClick={() => signOut({ callbackUrl: "/" })}
+      className="rounded border border-gray-600 px-4 py-2 text-sm text-gray-300 hover:bg-surface-light"
+    >
+      Sign out
+    </button>
+  );
+}