Function exitWithMessage

src/interactiveHelpers.tsx:80–97

(
  root: Root,
  message: string,
  options?: {
    color?: TextProps['color'];
    exitCode?: number;
    beforeExit?: () => Promise<void>;
  },
)

 * through the React tree instead.
 */
export async function exitWithMessage(
  root: Root,
  message: string,
  options?: {
    color?: TextProps['color'];
    exitCode?: number;
    beforeExit?: () => Promise<void>;
  },
): Promise<never> {
  const { Text } = await import('@anthropic/ink');
  const color = options?.color;
  const exitCode = options?.exitCode ?? 1;
  root.render(color ? <Text color={color}>{message}</Text> : <Text>{message}</Text>);
  root.unmount();
  await options?.beforeExit?.();
  // eslint-disable-next-line custom-rules/no-process-exit -- exit after Ink unmount
  process.exit(exitCode);
}

/**
 * Show a setup dialog wrapped in AppStateProvider + KeybindingSetup.