Extract settings for Darwin

system/default/nix.nix

@@ -1,4 +1,4 @@
-{ ... }:
+{ lib, ... }:
 {
   # Nix package manager configuration
   nix = {
@@ -6,14 +6,14 @@
       # Enable experimental features for modern Nix functionality
       # - "nix-command": Enables the new unified 'nix' command interface
       # - "flakes": Enables Nix flakes for reproducible and composable configurations
-      experimental-features = "nix-command flakes";
+      experimental-features = [ "nix-command" "flakes" ];
 
       # Specify which users are allowed to run nix commands
-      allowed-users = [ "tb" ];
+      allowed-users = lib.mkDefault [ "tb" ];
 
       # Users who can act as trusted users (can override settings)
       # Trusted users can use --option flags and import from derivations
-      trusted-users = [ "root" "tb" ];
+      trusted-users = lib.mkDefault [ "root" "tb" ];
 
       # Show more lines of build output on failure
       log-lines = 50;
@@ -35,9 +35,6 @@
       # Enable automatic store optimization
       # This deduplicates files to save disk space
       automatic = true;
-
-      # Run optimization weekly
-      dates = [ "weekly" ];
     };
   };
 

system/default/packages.nix

@@ -46,7 +46,6 @@
     # === SYNC AND BACKUP ===
     # File synchronization and backup tools
 
-    rclone             # Cloud storage sync tool
     rsync              # Fast, versatile file copying tool
 
     # === FILE UTILITIES ===
@@ -88,7 +87,6 @@
     # === HARDWARE UTILITIES ===
     # Hardware information and diagnostics
 
-    lshw               # Hardware information tool
     pciutils           # PCI bus utilities (lspci)
     smartmontools      # Hard drive health monitoring
 
@@ -112,9 +110,10 @@
 
     # --- HARDWARE MANAGEMENT ---
 
-    hdparm             # Hard disk parameter tuning
-    usbutils           # USB device utilities (lsusb)
     dmidecode          # DMI/SMBIOS information
+    hdparm             # Hard disk parameter tuning
+    lshw               # Hardware information tool
+    usbutils           # USB device utilities (lsusb)
 
     # --- PROCESS AND SYSTEM MONITORING ---
 
@@ -128,6 +127,7 @@
     # --- FILE SYSTEM UTILITIES ---
 
     inotify-tools      # File system event monitoring
+    rclone             # Cloud storage sync tool
     sshfs              # Mount remote filesystems over SSH
 
   ] else [