BloomGuard class abstract

Abstract contract for route guards (e.g. authentication, role permissions, feature flags).

Guards run asynchronously before a route is resolved and can redirect or cancel navigation.

Example:

class AuthGuard extends BloomGuard {
  const AuthGuard();

  @override
  FutureOr<GuardResult> canActivate(BuildContext context, BloomRouteMatch match) {
    final auth = inject<AuthService>();
    return auth.isLoggedIn ? GuardResult.allow() : GuardResult.redirect('/login');
  }
}