Developer API

In WordPress, one of the best practices is to implement the filter and hook system. This offers developers the opportunity to integrate extensions better and deeper into the system and to connect them with other extensions. This seems to be completely missing, which is hard to understand as it is very easy to integrate.

Please add hooks and filters so that data, e.g. during bookings, can be better utilized.

I would like to use the system more, but unfortunately the lack of hooks and filters means that this is not always possible, as it cannot be integrated according to customer requirements.