Made a lot of progress on the image switcher app. Nearly all logic is implemented. I'll need assistance running commands from a Flatpak and refining the UI a little bit, but I do not expect those aspects to be particularly difficult
The UI definition could be condensed by a factor of 5-10 by converting the raw XML to Python declarations, I just happened to figure out the XML first. It is currently 240 lines
The composes seem to be finishing correctly, but rpm-ostree upgrade isn't finding them. Notably, this means the fix for containers/podman#20872 hasn't gone out yet. https://kojipkgs.fedorap...
Could be something specific missing in the pipelines of SB themselves, not accounting for new stuff in ostree. Either way didn't affect ublue builds at all