Will this include all logs & data that aren't publicly visible? The HN software employs various dark patterns such as shadowbanning & rate limiting accounts, all this info would have to be disclosed to, in addition to any internal communication about your account.

Really? I would have expected a bigger outcry if GDPR et al. required disclosure of shadowbanning & rate limits; could you possibly direct me to where I can find the exact requirements? Because that sounds like great fun to go exercise.