some housecleaning

flake.nix

@@ -1,5 +1,5 @@
 {
-  description = "My (i.e. fufexan's) NixOS flake configuration";
+  description = "Flake config, _heavily_ influenced by fufexan's";
 
   outputs = inputs:
     inputs.flake-parts.lib.mkFlake {inherit inputs;} {
@@ -23,12 +23,13 @@
     };
 
   inputs = {
-    # nix environs
+    # Nix environment
     nixpkgs.url = "github:nixos/nixpkgs/nixos-unstable";
     nixpkgs-small.url = "github:NixOS/nixpkgs/nixos-unstable-small";
     systems.url = "github:nix-systems/default-linux";
     hardware.url = "github:nixos/nixos-hardware";
     lanzaboote.url = "github:nix-community/lanzaboote";
+
     nixpak = {
       url = "github:nixpak/nixpak";
       inputs = {
@@ -36,31 +37,30 @@
         flake-parts.follows = "flake-parts";
       };
     };
+
     flake-utils = {
       url = "github:numtide/flake-utils";
       inputs.systems.follows = "systems";
     };
     flake-compat.url = "github:edolstra/flake-compat";
+
     hm = {
       url = "github:nix-community/home-manager";
       inputs.nixpkgs.follows = "nixpkgs";
     };
+
     flake-parts = {
       url = "github:hercules-ci/flake-parts";
       inputs.nixpkgs-lib.follows = "nixpkgs";
     };
-    # cachyos
-    chaotic.url = "https://flakehub.com/f/chaotic-cx/nyx/*.tar.gz";
 
-    #hmm
+    # Hyprland environment
-    helix.url = "github:SoraTenshi/helix/new-daily-driver";
-
-    # hyprland environ
     hyprland.url = "git+https://github.com/hyprwm/Hyprland?submodules=1";
     hyprland-contrib = {
       url = "github:hyprwm/contrib";
       inputs.nixpkgs.follows = "hyprland/nixpkgs";
     };
+
     hyprlock = {
       url = "github:hyprwm/hyprlock";
       inputs = {
@@ -70,6 +70,7 @@
         systems.follows = "hyprland/systems";
       };
     };
+
     hypridle = {
       url = "github:hyprwm/hypridle";
       inputs = {
@@ -79,6 +80,7 @@
         systems.follows = "hyprland/systems";
       };
     };
+
     hyprpaper = {
       url = "github:hyprwm/hyprpaper";
       inputs = {
@@ -88,6 +90,12 @@
         systems.follows = "hyprland/systems";
       };
     };
+
+    # Cachyos
+    chaotic.url = "https://flakehub.com/f/chaotic-cx/nyx/*.tar.gz";
+
+    # Miscellaneous
+    helix.url = "github:SoraTenshi/helix/new-daily-driver";
     nix-gaming = {
       url = "github:fufexan/nix-gaming";
       inputs = {
@@ -95,30 +103,30 @@
         flake-parts.follows = "flake-parts";
       };
     };
+
     firefox-nightly = {
       url = "github:nix-community/flake-firefox-nightly";
       inputs.nixpkgs.follows = "nixpkgs";
     };
-    # Third party programs, packaged with nix
+
     firefox-addons = {
       url = "gitlab:rycee/nur-expressions?dir=pkgs/firefox-addons";
       inputs.nixpkgs.follows = "nixpkgs";
     };
+
     anyrun.url = "github:anyrun-org/anyrun";
     microfetch.url = "github:NotAShelf/microfetch";
     agenix.url = "github:ryantm/agenix";
-     # rust toolchain
+
+    # Rust toolchain
     fenix = {
       url = "github:nix-community/fenix";
       inputs.nixpkgs.follows = "nixpkgs";
     };
+
     wezterm = {
       url = "github:wez/wezterm/main?dir=nix";
       inputs.nixpkgs.follows = "nixpkgs";
     };
-    # naersk = {
-    #   url = "github:nix-community/naersk";
-    #   inputs.nixpkgs.follows = "nixpkgs";
-    # };
   };
 }

home/modules/devtools/helix/default.nix

@@ -28,6 +28,7 @@ in {
           color-modes = true;
           scrolloff = 0;
           cursorline = true;
+          completion-replace = true;
           cursor-shape = {
             insert = "bar";
             normal = "block";
@@ -38,8 +39,36 @@ in {
             cursor-line = "hint";
             other-lines = "error";
           };
-          lsp.display-inlay-hints = true;
+          lsp = {
-          statusline.center = ["position-percentage"];
+            display-messages = true;
+            display-inlay-hints = true;
+          };
+          gutters = ["diagnostics" "line-numbers" "spacer" "diff"];
+          statusline = {
+            separator = "of";
+            left = [
+              "mode"
+              "selections"
+              "file-type"
+              "register"
+              "spinner"
+              "diagnostics"
+            ];
+            center = ["file-name"];
+            right = [
+              "file-encoding"
+              "file-line-ending"
+              "position-percentage"
+              "spacer"
+              "separator"
+              "total-line-numbers"
+            ];
+            mode = {
+              normal = "NOR";
+              insert = "INS";
+              select = "SEL";
+            };
+          };
           true-color = true;
           whitespace.characters = {
             newline = "↴";
@@ -70,8 +99,17 @@ in {
           };
         in {
           normal = {
-            y = "yank_to_clipboard";
+            d = {
-            p = "paste_clipboard_after";
+              d = ["extend_to_line_bounds" "yank_main_selection_to_clipboard" "delete_selection"];
+              s = ["surround_delete"];
+            };
+            x = "delete_selection";
+            y = {
+              y = ["extend_to_line_bounds" "yank_main_selection_to_clipboard" "normal_mode" "collapse_selection"];
+            };
+            Y = ["extend_to_line_end" "yank_main_selection_to_clipboard" "collapse_selection"];
+            P = ["paste_clipboard_before" "collapse_selection"];
+            p = ["paste_clipboard_after" "collapse_selection"];
             C-a = "select_all";
             del = "delete_selection";
             space = spaceMode;
@@ -79,9 +117,18 @@ in {
           insert = {
             C-v = "paste_clipboard_after";
             C-c = "yank_to_clipboard";
+            C-x = "completion";
+            del = "delete_selection";
+            esc = ["collapse_selection" "normal_mode"];
           };
           select = {
             space = spaceMode;
+            d = ["yank_main_selection_to_clipboard" "delete_selection"];
+            x = ["yank_main_selection_to_clipboard" "delete_selection"];
+            y = ["yank_main_selection_to_clipboard" "normal_mode" "flip_selections" "collapse_selection"];
+            Y = ["extend_to_line_bounds" "yank_main_selection_to_clipboard" "goto_line_start" "collapse_selection" "normal_mode"];
+            p = ["replace_selections_with_clipboard"];
+            P = ["paste_clipboard_before"];
           };
         };
       };

home/modules/devtools/helix/lang.nix

@@ -56,6 +56,16 @@
           auto-format = true;
           language-servers = ["dprint" "typescript-language-server"];
         }
+        {
+          name = "nix";
+          auto-format = true;
+          file-types = ["nix"];
+          language-servers = ["nil"];
+          formatter = {
+            command = lib.getExe pkgs.alejandra;
+            args = ["-q"];
+          };
+        }
         {
           name = "json";
           formatter = deno "json";
@@ -67,7 +77,7 @@
         }
         {
           name = "python";
-          language-servers = ["pyright"];
+          language-servers = ["pylsp"];
           formatter = {
             command = lib.getExe pkgs.black;
             args = ["-" "--quiet" "--line-length 100"];
@@ -100,6 +110,11 @@
       ++ prettierLangs langs;
 
     language-server = {
+      gpt = {
+        command = "helix-gpt";
+        args = ["--copilotApiKey" "cat /run/agenix/helix-gpt"];
+      };
+
       bash-language-server = {
         command = lib.getExe pkgs.bash-language-server;
         args = ["start"];
@@ -148,7 +163,6 @@
 
       nil = {
         command = lib.getExe pkgs.nil;
-        config.nil.formatting.command = ["${lib.getExe pkgs.alejandra}" "-q"];
       };
 
       pyright = {

hosts/cnix/default.nix

@@ -10,11 +10,6 @@ in {
     isNormalUser = true;
     # hashedPasswordFile = config.age.secrets.openai.path;
     shell = pkgs.zsh;
-    openssh.authorizedKeys.keys = [
-      "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIPTdWHnYsr+sWg1tMSPRUaQhB8msdCoanaJOtP8v1ZBX root@cnix"
-      "ssh-rsa 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 root@cnix"
-      "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIJMWwiz9YWBMUKFtAmF3xTEdBW27zkBH8UYaqWWcs70d cnst@cnix"
-    ];
     extraGroups = ifTheyExist [
       "wheel"
       "networkmanager"
@@ -51,6 +46,8 @@ in {
     ];
   };
 
+  # environment.variables.COPILOT_API_KEY = config.age.secrets.cnstcopilot.path;
+
   # https://nixos.wiki/wiki/FAQ/When_do_I_update_stateVersion
   system.stateVersion = lib.mkDefault "23.11";
 }

secrets/helix-gpt.age

@@ -0,0 +1,9 @@
+age-encryption.org/v1
+-> ssh-ed25519 13OpUQ pp2AqYbrvBHQuDxP0vwYHqXGEfROAZyps5PJDRXxuFI
+T6eZEJkyAhhjxCLOmNRQxi5810m714gLOjOhJmQbJKw
+-> ssh-ed25519 /lVW0g amS6bihZ4oqY1Pbih6i95c8xMCZzhb905YgmNNWJWzI
+l/hJ7Smi1lXELNSAiFR/5cBpttwaLi6IJ0oHMvlXbOk
+--- 5hrzVRt5StWSeQvk1hrMEi+ReC2HqWDJFOOFkqNwAkE
+<1D><><EFBFBD>{.`<60><><1F>D4e<07>/X
+$<24><1F>[<5B> 
74S{
+6<1A>OV<><56><18>V<EFBFBD><56>?-<2D>v<>I챒7:i<>@ոא<D5B8>"

secrets/secrets.nix

@@ -5,4 +5,5 @@ let
 in {
   "cnstssh.age".publicKeys = [cnst cnix];
   "cnixssh.age".publicKeys = [cnst cnix];
+  "helix-gpt.age".publicKeys = [cnst cnix];
 }

system/dev/default.nix

@@ -38,6 +38,7 @@
     marksman
     pyright
     nodePackages_latest.intelephense
+    helix-gpt
 
     # Formatters
     alejandra

system/modules/utils/agenix/default.nix

@@ -36,6 +36,11 @@ in {
         secrets = {
           cnstssh.file = "${self}/secrets/cnstssh.age";
           cnixssh.file = "${self}/secrets/cnixssh.age";
+          helix-gpt = {
+            file = "${self}/secrets/helix-gpt.age";
+            owner = "cnst";
+            group = "users";
+          };
         };
       })
       (mkIf cfg.toothpc.enable {