At the moment script steps can be applied to the requisition before it's returned to the user. This script steps have to be bsf compatible scripts. Having the option to add predefined steps based on java-classes would reduce the amount of customization and provide a simple mechanism for basic manipulations on the requisitions.

how should the config look like?
It has to be possible to provide parameters for steps. If a step is used multiple times, different parameters have to be configurable.

pc.1 = scriptname
pc,1,parameter = value
C-v R j 9
pc = f:foo x:foo z:print
pc.f.mode = killer
pc.x.false = true

or

pc = script(param = value) \ script2(param = val) \ pc = script(file = a/b/c, \ file2 = d/e/f, \ file3 = x/y/z)