Assets
Files the WinNative app downloads for features outside the component catalogue.
linuxfs.tar.zst - the Linux runtime for GameScope containers (gamescope, Xwayland, Mesa with Turnip for KGSL, PulseAudio and the WinNative session scripts), assembled from Arch Linux ARM packages by tools/linuxfs/build-linuxfs.sh in the WinNative repository. zstd level 19 with a 128 MiB window. It contains no Valve software: the app downloads the native arm64 Steam client from Valve's servers after installing it.
linuxfs.json - the archive's SHA-256, its size and the bytes it unpacks to, which the app checks before installing.
linuxfs-packages.txt - the exact Arch Linux ARM package files the runtime was built from; their sources are published by Arch Linux ARM.