···3333 # Make NixOS system's legacy channels consistent with registry and flake inputs
3434 else lib.mapAttrsToList (key: value: "${key}=${value.to.path}") config.nix.registry;
35353636-3736 gc = {
3837 automatic = true;
3938 # absolute disk space saver, if you forget to run GC
···5453 # Disable flake registry to keep system pure and
5554 # avoid network calls at each nix invoation.
5655 flake-registry = "";
5656+5757+ use-xdg-base-directories = true;
57585859 keep-going = true;
5960