allow jujutsu to monitor changes automatically

platforms/home-manager/modules/nmasur/presets/programs/jujutsu.nix

@@ -1,5 +1,6 @@
 {
   config,
+  pkgs,
   lib,
   ...
 }:
@@ -22,8 +23,18 @@ in
           name = config.programs.git.userName;
           email = config.programs.git.userEmail;
         };
+        ui.paginate = "never";
+
+        # Automatically snapshot when files change
+        fsmonitor.backend = "watchman";
+        fsmonitor.watchman.register-snapshot-trigger = true;
       };
     };
 
+    home.packages = [
+      # Required for the fsmonitor to auto-snapshot
+      pkgs.watchman
+    ];
+
   };
 }

platforms/home-manager/modules/nmasur/profiles/experimental.nix

@@ -17,6 +17,7 @@ in
 
     nmasur.presets.programs = {
       zed-editor.enable = lib.mkDefault true;
+      jujutsu.enable = lib.mkDefault true;
     };
 
     home.packages = [