Redacted excerpt; full evidence withheld.

Prebuilt nightly binaries require glibc 2.45 and GTK 4.22/libadwaita 1.9 runtime libraries; this VM is Ubuntu 24.04 (glibc 2.39, GTK 4.14, no libadwaita, no display). Failing error: 'libgtk-4.so.1: cannot open shared object file' and 'weak version GLIBC_2.45 not found'.