The clusterssh package seems to have no AppStream metadata and cannot be found in GNOME Software / KDE Discover. It also does not have a desktop/desktop icon files although the package used to have them. Please, consider re-adding these files and adding AppStream metadata to allow easy installation of Cluster SSH using GUI. Reproducible: Always Steps to Reproduce: 1. Open GNOME Software. 2. Search for "clusterssh".
This bug appears to have been reported against 'rawhide' during the Fedora Linux 39 development cycle. Changing version to 39.