Hooks are specific to the schools that need them.
@happy1 is correct; very few students have hooks.
You aren’t a URM
You aren’t a **recruited athlete/b
First generation, yes but this is becoming very common
Your family is not a “donor”.
You aren’t a celebrity.
Oh and CS isn’t a hook.
This field is very competitive and it is full/impacted at many universities.
Right now you don’t have an ACT/SAT to see where you might be in range.
So focus on your classes and get your testing done.
The UC’s will not provide any funding of any type to OOS students. Fees are $60K per year with no financial help.
So you can cross those off of your list.