updated nvim config, added local_ai

modules/apps/dev.nix

@@ -8,5 +8,18 @@
         ghidra
         antigravity-cli
         pi-coding-agent
+
+        # Clang & LLVM Toolchain
+        llvmPackages_latest.clang
+        llvmPackages_latest.lld
+        llvmPackages_latest.lldb
+        llvmPackages_latest.llvm
+        llvmPackages_latest.clang-tools
+        llvmPackages_latest.libcxx
+
+        # Nix Tools
+        nil
+        nixfmt
+        statix
     ];
 }

modules/apps/local_ai.nix

@@ -0,0 +1,38 @@
+{ pkgs, inputs, ... }:
+
+{
+  imports = [
+    inputs.comfy-ui.nixosModules.default
+  ];
+
+  services = {
+    comfyui = {
+      enable = true;
+      gpuSupport = "cuda";
+      enableManager = true;
+      port = 8188;
+      listenAddress = "0.0.0.0";
+      dataDir = "/var/lib/comfyui";
+      user = "comfyui";
+      group = "comfyui";
+      createUser = true;
+    };
+
+    ollama = {
+      enable = true;
+      package = pkgs.ollama-cuda;
+      host = "0.0.0.0";
+      port = 11434;
+      user = "ollama";
+      group = "ollama";
+      home = "/var/lib/ollama";
+    };
+
+    open-webui.enable = true;
+  };
+
+  environment.systemPackages = with pkgs; [
+    comfy-ui-cuda
+    ollama-cuda
+  ];
+}

modules/core/nix.nix

@@ -1,18 +1,23 @@
 { ... }:
 
 {
-    nix = {
-        settings = {
-            experimental-features = [ "nix-command" "flakes" ];
-            auto-optimise-store = true;
-        };
-        
-        gc = {
-            automatic = true;
-            dates = "weekly";
-            options = "--delete-older-than 14d";
-        };
+  nix = {
+    settings = {
+      experimental-features = [
+        "nix-command"
+        "flakes"
+      ];
+      auto-optimise-store = true;
+      substituters = [ "https://cache.nixos-cuda.org" ];
+      trusted-public-keys = [ "cache.nixos-cuda.org:74DUi4Ye579gUqzH4ziL9IyiJBlDpMRn9MBN8oNan9M=" ];
     };
-    
-    nixpkgs.config.allowUnfree = true;
+
+    gc = {
+      automatic = true;
+      dates = "weekly";
+      options = "--delete-older-than 14d";
+    };
+  };
+
+  nixpkgs.config.allowUnfree = true;
 }

modules/core/system.nix

@@ -1,34 +1,38 @@
 { pkgs, ... }:
 
 {
-    boot.loader.systemd-boot.enable = true;
-    boot.loader.efi.canTouchEfiVariables = true;
-    
-    networking.networkmanager.enable = true;
-    networking.firewall.enable = true;
+  boot.loader.systemd-boot.enable = true;
+  boot.loader.efi.canTouchEfiVariables = true;
 
-    time.timeZone = "America/Los_Angeles";
-    i18n.defaultLocale = "en_US.UTF-8";
+  networking.networkmanager.enable = true;
+  networking.firewall.enable = true;
 
-    security.rtkit.enable = true;
-    services.pipewire = {
-        enable = true;
-        alsa.enable = true;
-        alsa.support32Bit = true;
-        pulse.enable = true;
-    };
+  time.timeZone = "America/Los_Angeles";
+  i18n.defaultLocale = "en_US.UTF-8";
 
-    environment.systemPackages = with pkgs; [
-        git
-        curl
-        wget
-        btop
-        gparted
-        pciutils
-        usbutils
-        egl-wayland
-        pulseaudio # Provides `pactl` for audio volume control bindings
-    ];
+  security.rtkit.enable = true;
+  services.pipewire = {
+    enable = true;
+    alsa.enable = true;
+    alsa.support32Bit = true;
+    pulse.enable = true;
+  };
 
-    system.stateVersion = "26.05";
+  # Enable running generic unpatched dynamic binaries (Mason, Tree-sitter CLI, language servers, etc.)
+  programs.nix-ld.enable = true;
+
+  environment.systemPackages = with pkgs; [
+    git
+    curl
+    wget
+    aria2
+    btop
+    gparted
+    pciutils
+    usbutils
+    egl-wayland
+    pulseaudio # Provides `pactl` for audio volume control bindings
+  ];
+
+  system.stateVersion = "26.05";
 }