From 81b19920447e722fe77cfc218dfa7f15d174f13c Mon Sep 17 00:00:00 2001
From: Claude <noreply@anthropic.com>
Date: Fri, 17 Apr 2026 18:16:59 +0000
Subject: [PATCH 1/4] feat: add gaming/media packages and nvidia finegrained
 power management

- nvidia.nix: set powerManagement.finegrained = false explicitly
- packages.nix: add libva-utils, vdpauinfo, lazydocker, mangohud
- configuration.nix: enable programs.gamemode

https://claude.ai/code/session_01JwjdjwvgMGW4TcpYi4MZ6n
---
 configuration.nix | 2 ++
 nvidia.nix        | 1 +
 packages.nix      | 6 ++++++
 3 files changed, 9 insertions(+)

diff --git a/configuration.nix b/configuration.nix
index 85add6f..daa4256 100644
--- a/configuration.nix
+++ b/configuration.nix
@@ -91,6 +91,8 @@
     dedicatedServer.openFirewall = true;
   };
 
+  programs.gamemode.enable = true;
+
   services.tailscale.enable = true;
   virtualisation.docker.enable = true;
 
diff --git a/nvidia.nix b/nvidia.nix
index 22b2f23..6420036 100644
--- a/nvidia.nix
+++ b/nvidia.nix
@@ -7,6 +7,7 @@
     nvidia = {
       modesetting.enable = true;
       powerManagement.enable = true;
+      powerManagement.finegrained = false;
       open = false;
       nvidiaSettings = true;
     };
diff --git a/packages.nix b/packages.nix
index e5ee8fc..5df49f8 100644
--- a/packages.nix
+++ b/packages.nix
@@ -23,5 +23,11 @@
     # dev
     vscode
     docker-compose
+
+    # gaming / media
+    libva-utils
+    vdpauinfo
+    lazydocker
+    mangohud
   ];
 }
-- 
2.52.0


From 427d756f541517d589ef0dd396069fb8187521ca Mon Sep 17 00:00:00 2001
From: Claude <noreply@anthropic.com>
Date: Fri, 17 Apr 2026 18:17:08 +0000
Subject: [PATCH 2/4] feat: add Home Manager as NixOS module and Flakes support

- flake.nix: new entrypoint using nixpkgs-unstable + home-manager input;
  builds as nixosConfigurations.chexit (nixos-rebuild switch --flake .#chexit)
- home.nix: Home Manager config for user chexit with zsh (p10k theme,
  autosuggestion, syntax highlighting, completion)
- shell.nix: stripped to system-level programs.zsh.enable only;
  user-specific zsh config moved to home.nix

https://claude.ai/code/session_01JwjdjwvgMGW4TcpYi4MZ6n
---
 flake.nix | 26 ++++++++++++++++++++++++++
 home.nix  | 19 +++++++++++++++++++
 shell.nix | 10 ++--------
 3 files changed, 47 insertions(+), 8 deletions(-)
 create mode 100644 flake.nix
 create mode 100644 home.nix

diff --git a/flake.nix b/flake.nix
new file mode 100644
index 0000000..00192ac
--- /dev/null
+++ b/flake.nix
@@ -0,0 +1,26 @@
+{
+  description = "chexit NixOS configuration";
+
+  inputs = {
+    nixpkgs.url = "github:NixOS/nixpkgs/nixos-unstable";
+    home-manager = {
+      url = "github:nix-community/home-manager";
+      inputs.nixpkgs.follows = "nixpkgs";
+    };
+  };
+
+  outputs = { nixpkgs, home-manager, ... }: {
+    nixosConfigurations.chexit = nixpkgs.lib.nixosSystem {
+      system = "x86_64-linux";
+      modules = [
+        ./configuration.nix
+        home-manager.nixosModules.home-manager
+        {
+          home-manager.useGlobalPkgs = true;
+          home-manager.useUserPackages = true;
+          home-manager.users.chexit = import ./home.nix;
+        }
+      ];
+    };
+  };
+}
diff --git a/home.nix b/home.nix
new file mode 100644
index 0000000..137c29c
--- /dev/null
+++ b/home.nix
@@ -0,0 +1,19 @@
+{ pkgs, ... }:
+
+{
+  home.username = "chexit";
+  home.homeDirectory = "/home/chexit";
+  home.stateVersion = "25.11";
+
+  programs.zsh = {
+    enable = true;
+    enableCompletion = true;
+    autosuggestion.enable = true;
+    syntaxHighlighting.enable = true;
+    initExtra = ''
+      source ${pkgs.zsh-powerlevel10k}/share/zsh-powerlevel10k/powerlevel10k.zsh-theme
+    '';
+  };
+
+  programs.home-manager.enable = true;
+}
diff --git a/shell.nix b/shell.nix
index 5575e6d..b27c8ca 100644
--- a/shell.nix
+++ b/shell.nix
@@ -1,11 +1,5 @@
-{ pkgs, ... }:
+{ ... }:
 
 {
-  programs.zsh = {
-    enable = true;
-    enableCompletion = true;
-    autosuggestions.enable = true;
-    syntaxHighlighting.enable = true;
-    promptInit = "source ${pkgs.zsh-powerlevel10k}/share/zsh-powerlevel10k/powerlevel10k.zsh-theme";
-  };
+  programs.zsh.enable = true;
 }
-- 
2.52.0


From 644ad57acee40e199d81da4b237ce328462cf410 Mon Sep 17 00:00:00 2001
From: Claude <noreply@anthropic.com>
Date: Fri, 17 Apr 2026 18:36:44 +0000
Subject: [PATCH 3/4] ci: trigger workflow check

-- 
2.52.0


From 38fff6b84bbffdd5d19c88e963c08191f5d9bda2 Mon Sep 17 00:00:00 2001
From: Claude <noreply@anthropic.com>
Date: Fri, 17 Apr 2026 18:53:17 +0000
Subject: [PATCH 4/4] ci: retrigger after disk space fix on master

-- 
2.52.0