43d7569796
The script now reads the Redox bootloader from the cookbook's bootloader package output instead of extracting it from the ESP. This makes it idempotent — previously, rerunning after GRUB install would copy GRUB itself into EFI/REDBEAR/redbear.efi because ESP's BOOTX64.EFI was GRUB. Ultraworked with [Sisyphus](https://github.com/code-yeongyu/oh-my-openagent) Co-authored-by: Sisyphus <clio-agent@sisyphuslabs.ai>