Function renderCliError

apps/cli/src/main.ts:1647–1656

(cause: Cause.Cause<unknown>)

};

const renderCliError = (cause: Cause.Cause<unknown>): string => {
  const squashed = Cause.squash(cause);
  const raw = formatUnknownMessage(squashed);
  const normalized = normalizeCliErrorText(raw);
  if (normalized.length === 0) return "Unknown error";
  if (normalized !== raw.trim()) {
    return `${normalized}\n(run with --log-level debug for full details)`;
  }
  return normalized;
};

const parsePositiveIntegerOption = (name: string, raw: string): number => {
  if (!/^\d+$/.test(raw)) {