Refactor to use Home Manager

flake.lock

@@ -18,6 +18,27 @@
         "type": "github"
       }
     },
+    "home-manager": {
+      "inputs": {
+        "nixpkgs": [
+          "nixpkgs"
+        ]
+      },
+      "locked": {
+        "lastModified": 1753180535,
+        "narHash": "sha256-KEtlzMs2O7FDvciFtjk9W4hyau013Pj9qZNK9a0PxEc=",
+        "owner": "nix-community",
+        "repo": "home-manager",
+        "rev": "847711c7ffa9944b0c5c39a8342ac8eb6a9f9abc",
+        "type": "github"
+      },
+      "original": {
+        "owner": "nix-community",
+        "ref": "master",
+        "repo": "home-manager",
+        "type": "github"
+      }
+    },
     "import-tree": {
       "locked": {
         "lastModified": 1752730890,
@@ -67,6 +88,7 @@
     "root": {
       "inputs": {
         "flake-parts": "flake-parts",
+        "home-manager": "home-manager",
         "import-tree": "import-tree",
         "nixpkgs": "nixpkgs"
       }

flake.nix

@@ -1,6 +1,12 @@
 {
   inputs = {
     flake-parts.url = "github:hercules-ci/flake-parts";
+
+    home-manager = {
+      inputs.nixpkgs.follows = "nixpkgs";
+      url = "github:nix-community/home-manager/master";
+    };
+
     import-tree.url = "github:vic/import-tree";
     nixpkgs.url = "github:NixOS/nixpkgs/nixos-unstable";
   };

modules/git.nix

@@ -1,8 +1,5 @@
 {
-  flake.modules.nixos.pc = { pkgs, ... }:
-    {
-      environment.systemPackages = with pkgs; [
-        git
-      ];
-    };
+  flake.modules.homeManager.base {
+    programs.git.enable = true;
+  };
 }

modules/tmux.nix

@@ -1,8 +1,5 @@
 {
-  flake.modules.nixos.pc = { pkgs, ... }:
-    {
-      environment.systemPackages = with pkgs; [
-        tmux
-      ];
-    };
+  flake.modules.homeManager.base = {
+    programs.tmux.enable = true;
+  };
 }