the street that has been sheathed in OSB wood. It has been raining for a week or so, then dried out and raining again. The carps have not been there yet. I went over to inspect the OSB for swelling and chipping. It has not.
This stuff is much better than it used to be. Feel confident that its ok. If concerned, document the incident, take pictures, get statements and file away. You could fall back on this during your warranty period if needed. Not sure what would happen, but its there.
As Jay would say, document document and write it down.