_: { system.autoUpgrade = { enable = true; flake = "https://buffets.kitchen/kitchen/rice/archive/main.tar.gz#ami"; flags = ["--option" "tarball-ttl" "0" "--accept-flake-config"]; dates = "minutely"; allowReboot = true; rebootWindow = { lower = "02:00"; upper = "04:00"; }; }; }