Experiment with pet for snippets

https://github.com/knqyf263/pet

Seen on https://youtu.be/fU8HB1cvG9w?si=-lPdL1csAB_4D6tL&t=653.

lib/shared/home-manager.nix

@@ -23,6 +23,7 @@ in
     ./modules/direnv.nix
     ./modules/fzf.nix
     ./modules/lsd.nix
+    ./modules/pet.nix
     ./modules/phpactor.nix
     ./modules/ripgrep.nix
     ./modules/syncthing.nix

lib/shared/modules/pet.nix

@@ -0,0 +1,24 @@
+{
+  programs.pet = {
+    enable = true;
+
+    snippets = [
+      {
+        command = "nix flake lock --update-input <input-name>";
+        description = "Display a log of a Git repository, showing each commit on its own line.";
+        output = "";
+        tag = [ "git" ];
+      }
+
+      {
+        command = "nix flake lock --update-input opdavies-nvim";
+        description = "Update a single input within a Nix flake.";
+        output = "";
+        tag = [
+          "nix"
+          "nix-flake"
+        ];
+      }
+    ];
+  };
+}