Thanks for the pic
The reason your repair kit and Syak aren't recognising any 'damage' is because it's below the threshold needed to make it worthwhile for them to do anything
I.e. You wouldn't buy a new car, then take it in for a service after a month because the parts had been used...
If you want to change the threshold values, go to your Modders Script and change Line 292 to something higher than 0.95, depending on how soon you want it to become perfect once more
Just bear in mind that you may be using up precious repair units for relatively small repairs, in a sledgehammer vs walnut scenario...
You might also want to change Lines 288-290 to 40/60/80 which, for me, make it easier to relate to