Thank you for posting this. I have also been hesitating to apply for my son. My son's WISC-V numbers are pretty similar as your daughter's but more spread/variation/asynchrony. Highest index 146, lowest index 100, GAI 141, and the tester commented that my son had correct answers outside the scorable time but was not willing (or able?) to write a letter to that effect. Your post is a kick in the pants to apply - worst they can say is "no", right?
Congratulations for your daughter! And kudos to you for exploring and following through to find the available resources!! 💖