pacifidlog: add hdd-decky

hosts/pacifidlog/default.nix

@@ -2,6 +2,7 @@
 {
   config,
   lib,
+  pkgs,
   self,
   ...
 }: {
@@ -57,6 +58,39 @@
   jovian.decky-loader = {
     enable = true;
     user = "aly";
+    stateDir = "/home/aly/.local/share/decky"; # Keep scoped to user
+    package = pkgs.decky-loader;
+
+    extraPackages = with pkgs; [
+      # Generic packages
+      curl
+      unzip
+      util-linux
+      gnugrep
+
+      readline.out
+      procps
+      pciutils
+      libpulseaudio
+
+      # SimpleDeckyTDP | TODO: Remove once hhd TDP control is verified
+      ryzenadj # actual TDP util
+      kmod # modprobe for acpi_call check
+    ];
+
+    extraPythonPackages = pythonPackages:
+      with pythonPackages; [
+        pyyaml # hhd-decky
+      ];
+
+    plugins = {
+      "hhd-decky" = {
+        src = fetchTarball {
+          url = "https://github.com/hhd-dev/hhd-decky/releases/download/v0.1.0/hhd-decky.tar.gz";
+          sha256 = "15gpll079gwnx21gjf6qivb36dzpnrx58dkbpk0xnjjx2q0bcc47";
+        };
+      };
+    };
   };
 
   networking.hostName = "pacifidlog";