The intermediate step is verified: migrations applied without inconsistency,
both pods ready, blueprints unchanged at seventeen flows and two providers, and
a real login through Element, MAS and Authentik recorded server-side at 14:51.
This step adds the remaining high findings. Measured on the images: 2026.5.6
carries 5 critical and 92 high, 2026.8.0 carries 5 and 21. What stays is
perl-base and libxml2, neither of which has a fix available.
A fresh backup was taken first. The one from before the intermediate step sits
on the old schema and would be the wrong way back now.