import 'package:url_launcher/url_launcher.dart';

// Call only inside the exact JIT action's onPressed callback.
Future<void> openChosenChiaUrl(String value) async {
  final uri = Uri.parse(value);
  if (uri.scheme != 'https') throw ArgumentError('Invalid handoff URL');
  await launchUrl(uri, mode: LaunchMode.externalApplication); // OS browser.
}

// Optional generic link: ignore query/fragment and never infer completion.
void handleGenericReturn(Uri uri, void Function() showMarketplaceHome) {
  if (uri.host == 'return.example-partner.invalid') showMarketplaceHome();
}