In this scenario:
All orders here are reduce only.
I open a long position: 10 @ $1000.
I set a close trailing order for 10 @ $1000 with 1% callback. This starts the trail at $990.
Now, I decide to market close 3, so now my position is 7.
The trailing order updates still returns that my order has a quantity of 10, so when the price touches the trail, will the order be adjusted to 7 (reduce only) and close, or will Binance reject the order?