Source: the problem that causes endless filenames

[Abrimaal]

fused_layers.executor

Line 24:

Result=%prefix%_blended_fused.tif

blended_stacks.executor

Line 24:

Result=%prefix%_fused.tif

Could you change these lines to single letter _b and _f

Result=%prefix%_b.tif

Result=%prefix%_f.tif

or allow user defined suffixes (as variables).
When merging images muliple times, to get the best results, we get such names as

20231204_0749_blended_fused_blended_fused_fused_fused_blended_fused

I used Bulk Rename Utility command line, 

to shorten _blended_fused to _b and _fused to _f, but passing through all drives and folders could take weeks.
and it did not change the filenames in .pto files.
Better to correct this in the source.

Thanks in advance