Yeah. I already completed both routes. Explained the one to help someone out on a different thread. Each usually ends in me trying to use the spatial rift (which btw has pre-requisites, and I learned that firmware compatibility apparently gets randomized like a passcode at the start of a new save).
I also just brute forced my way through to the Outpost from the spacial rift a second time. I now have knowledge of the firmware for Site Zeta, so that'll be next. Afterwards I should have access to the firmware needed for port to Manor spawn site. Already accessed lvl4 access card and obtained the lvl4 access password for future use, less than an hour after completing Yuri's nightmare event.