chore(roles): split stable and unstablepkgs + add aider

roles/home/common.nix

@@ -1,14 +1,7 @@
 { pkgs, ... }:
 
-{
-  imports = [
-    ./zsh.nix
-    ./git.nix
-    ./helix.nix
-  ];
-
-  home = {
-    packages = with pkgs; [
+let
+  stablePkgs = with pkgs;[
     rizin
     sshfs
     victor-mono
@@ -20,8 +13,21 @@
     htop
     glances
     tree
-    ]
-    ++ lib.optional (!pkgs.stdenv.isDarwin) pastebinit;
+  ] ++ lib.optional (!pkgs.stdenv.isDarwin) pastebinit;
+
+  unstablePkgs = with pkgs.unstablePkgs; [
+    aider-chat-full
+  ];
+in
+{
+  imports = [
+    ./zsh.nix
+    ./git.nix
+    ./helix.nix
+  ];
+
+  home = {
+    packages = stablePkgs + unstablePkgs;
     
     stateVersion = "24.11";
   };