How can we be sure they are static?
So many apps work in so many different ways that we generally stear away from making assumptions like that.
Instead we make ZAP indredibly flexible and configurable, so you can configure ZAP to exclude all of the assets that you are sure are static in your environment.
Also, if we do exclude them by default, we will still need a way for people to include them if relevant for their apps.
Cheers,
Simon