Bit of cleanup

modules/darwin/casks.nix

@@ -3,7 +3,7 @@ _:
 [
   # Development Tools
   "arduino-ide"
-  "homebrew/cask/docker-desktop"
+  "docker-desktop"
   "iterm2"
   "oracle-jdk"
   "visual-studio-code"
@@ -63,7 +63,6 @@ _:
   "remanager"
   "qmk-toolbox"  
   "smartsheet"
-  "spamsieve"
 #  "sqlitestudio" # Doesn't work without Rosetta
    "tigervnc"
    #  "virtualbox" # build error?

modules/darwin/home-manager.nix

@@ -35,9 +35,10 @@ in
     
     casks = pkgs.callPackage ./casks.nix { };
     onActivation = {
+      # Keep activation deterministic while avoiding expensive update/upgrade on every switch.
       cleanup = "uninstall";
-      autoUpdate = true;
+      autoUpdate = false;
-      upgrade = true;
+      upgrade = false;
     };
 
     # These app IDs are from using the mas CLI app

modules/darwin/packages.nix

@@ -80,15 +80,12 @@ with pkgs;
   imagemagick
 
   # Text and terminal utilities
-  htop
   hunspell
   iftop
   inetutils # includes Telnet
-  jq
   ripgrep
   tmux
   tree
-  unrar
   unzip
 
   # Python packages
@@ -115,11 +112,9 @@ with pkgs;
       numpy
       pandas
       pillow
-      pillow
       python-engineio
       python-socketio
       requests
-      requests
       shapely
       simple-websocket
       tkinter