When I lived in San Diego, I was renting a small cottage in Valley Center and left my bass when there was a heat wave and I was out of town for work, the AC stopped and was not reset, Infernal temps in the cottage and the top slid off the bass. Well it gave an opportunity for the Luthier to fix issues and frankly the bass sounded better. She also told me that she charged me less because the heat already did the ungluing for her. I think it was 2-3 hours of labor saced

It is a loud bass considering it is 1/2 or 5/8's . I also found out. It is an old bass, Over 100 years old. I still don't baby it. 1/2 and no name is not really appealing to most bass players.
. I forgot the place in Oyster Bay Long island NY, but I took my first DB there/ The luthier whose name I can't remember, was able to put back a bass for a customer that was in a car wreck. - it was in many pieces when it came to the shop
Don't worry about it. Common sense. All my carved upright always sound better with cracks. But don't intentionally do it. The wood will do it on it's own if really needed. Play it every day , play it for people . Otherwise it will be just like a dull sounding piece of furniture.