Initial commit

modules/env.nix

@@ -0,0 +1,66 @@
+{ config, pkgs, lib, ... }:
+
+{
+  # Add user's bin directory to PATH and set up environment variables
+  environment.shellInit = ''
+    if [ -d $HOME/.cargo/bin ]; then
+      export PATH=$PATH:$HOME/.cargo/bin
+    fi
+    if [ -f /run/current-system/sw/bin/python3 ]; then
+      alias python3=/run/current-system/sw/bin/python3
+      alias python=/run/current-system/sw/bin/python3
+    fi
+  '';
+
+  # Setup development environment variables
+  environment.variables = {
+    EDITOR = "nvim";
+    VISUAL = "nvim";
+    TERM = "xterm-256color";
+    GTK_THEME = "Adwaita:dark";
+    CC = "${pkgs.gcc}/bin/gcc";
+    PKG_CONFIG_PATH = lib.makeSearchPath "lib/pkgconfig" [
+      pkgs.openssl.dev
+      pkgs.libxml2.dev
+      pkgs.zlib.dev
+    ];
+  };
+
+  environment.pathsToLink = [
+    "/share/fish"
+    "/lib/python3.10/site-packages"
+    "/lib/python3.11/site-packages"
+    "/bin"
+  ];
+
+  # Terminal utilities
+  environment.systemPackages = with pkgs; [
+    neovim
+    tmux
+    htop
+    bat
+    ripgrep
+    fd
+    yt-dlp
+    eza
+    jq
+    fzf
+    starship
+    yazi
+    fastfetch
+    # Core utilities
+    wget
+    libnotify
+    curl
+    git
+    file
+    which
+    psmisc
+  ];
+
+  # Enable direnv with nix integration
+  programs.direnv = {
+    enable = true;
+    nix-direnv.enable = true;
+  };
+}