when compiling a klotho it seems that all folders are recursively scanned and files evaluated for relevanve to klotho's compilation. however this can lead to very long compile times when a project has large amount of irrelevant files a concrete example is a project with bootstrap where there are 1000s of assets and optinal apis. here i extract and bundle my needed assets as part of build script, but still want to keep full set of assets in same project/repository. so i would like to explicitly tell klotho to not care about that folder in order to keep compile times down