As of [1.17.0](https://src.fedoraproject.org/rpms/flatpak), flatpak now supports preinstalling flatpaks intended to be part of the OS. Docs: https://docs.flatpak.org/en/latest/flatpak-command-reference.html#flatpak-preinstall Example: https://github.com/ublue-os/bluefin/blob/main/system_files/shared/usr/share/flatpak/preinstall.d/bazaar.preinstall
As of 1.17.0, flatpak now supports preinstalling flatpaks intended to be part of the OS.
Docs: https://docs.flatpak.org/en/latest/flatpak-command-reference.html#flatpak-preinstall
Example: https://github.com/ublue-os/bluefin/blob/main/system_files/shared/usr/share/flatpak/preinstall.d/bazaar.preinstall