run method

@override Future<int> run(CliContext context)

Unified execution entrypoint, implemented by commands.

Implementation

@override
Future<int> run(
  CliContext context,
) async {
  final inv = context.invocation;
  final logger = context.logger;
  final prompter = context.prompter;
  if (inv.positionals.isEmpty) {
    logger.log('Usage: mono ungroup <group_name>', level: 'error');
    return 2;
  }
  final groupName = inv.positionals.first.trim();
  if (groupName.isEmpty || groupName.startsWith(':')) {
    logger.log('Invalid group name: "$groupName"', level: 'error');
    return 2;
  }

  final loaded = await context.workspaceConfig.loadRootConfig();
  final store = await FileGroupStore.create(
    pathService: context.pathService,
    loadedRootConfig: loaded,
  );
  if (!await store.exists(groupName)) {
    logger.log('Group "$groupName" does not exist.', level: 'error');
    return 2;
  }

  final ok = await prompter.confirm(
    'Remove group "$groupName"? This cannot be undone.',
    defaultValue: false,
  );
  if (!ok) {
    logger.log('Aborted.', level: 'error');
    return 1;
  }

  await store.deleteGroup(groupName);
  logger.log('Group "$groupName" removed.');
  return 0;
}