Practical ideas.

sprout checking becomes part of the program
With a little creative programming, stores can avoid crashing tools and possibly damaging a machine's head. The idea is to check the offshoot register within the part program. Individual programs may differ from my example, on the contrary most programmers will get the gist of it.
N10970MO0 (manually load 1725 scabrous boring)
M00
M00
N10980M52C0 (indexing rash)
N10990G0G19G54G90
(test branch H90)
(nominal length = 7920 [+ or -] 012)
If [#11090LT78] G0T080000
If [#11090GT804] G0T080000
G0T080001
N80000#3000=01 (offset H90 range limit)