Welcome Nadro,
Is homeschooling an option?
Parital homeschooling?
Why isn't a gradeskip an option?
What other schools are availible?
Is 'just letting her be miserable at school' and making the rest of her life great an option?
I call what your daughter has a 'spiky' profile - Her GAI, which represents her 'intellectual level' is almost as high as the tests can measure, much much higher than 'gifted' while her supporting skills: PSI and WM are 'about average' - they aren't giving her the kind of support that would show most school folks that 'here is a child who needs and individualized educational plan.'
There may be a learning disability or ADHD type problem in play as well. This might take a long time to figure out.
If you are located inside the US, I would download an application to the Young Scholar's Program and start filling it out.
Please keep posting, more details and more of what you've tried so far. and what you do for stress management (yours and hers) and support.
Love and More Love,
Grinity
