The changes are consistent across both German and English sections: 1. **Summary:** Updated to reflect building from source via AUR. 2. **Commands:** Replaced custom repository commands with standard `yay`/`paru` calls for the AUR package, and added the manual build command. The package name is standardized to `gitty-desktop`. 3. **Steps:** Changed the workflow description from managing `/etc/pacman.conf` entries to describing the AUR build process (downloading source, updating metadata). 4. **Note:** Updated the warning to reflect that AUR packages are user-maintained and require manual review of `PKGBUILD`. No changes are needed; the provided diff is correct.