/** Shared between the login/logout/me route handlers and `middleware.ts` —
 * kept dependency-free (no Node-only imports) so `middleware.ts` can import
 * it too; Next's Edge runtime middleware can't use arbitrary Node APIs. */
export const SESSION_COOKIE = "dt_session";
export const SESSION_MAX_AGE_SECONDS = 12 * 60 * 60; // matches auth-service's default JWT_EXPIRES_IN