import type { RailDeckDirectIntegrationClient as Client } from '@raildeck/frontend-sdk/direct-integration';

/**
 * Read current identity before loading personal appearance settings.
 * @param client - Configured client; the caller owns current authority.
 * @param signal - Caller-owned cancellation signal.
 * @returns Current identity and appearance, without saving a preference.
 */
export async function readOperatorContext(
  client: Client,
  signal: AbortSignal,
) {
  const options = { signal, timeoutMs: 15_000 };
  const person = await client.session.getMe(options);
  const appearance = await client.session.getAppearance(options);
  return { person, appearance };
}