Ok I get you. It’s from a library management perspective right.
Whilst locking a track like in Serato/Traktor is decent enough it doesn’t give any valuable information as to what changes have been made to the track. It only tells , you 've done something to the track.
What i will find helpful is a separate column that shows the attributes of the each track with a wave overview and icons.
That way one can easily spot tracks with cues, beatgrids, saved loops etc without needing to load the track.