So I have run into the following issue with my printer and simplify: I require negative extra retraction distance, coast, wipe and retract while wipe for some filaments to get rid of stringing. The problem is that in prints that have some small parts using those settings leads to parts of the print where massive under extrusion occurs.
As a solution I suggest something akin to the "minimal distance required for retraction": Add settings for the minimum length of filament to be extruded before each of the settings for wipe, coast and extra retraction distance apply. These three settings could go in the advanced tab.
A workaround I use is to just use multiple processes but that is cumbersome compared to just entering three values.
