refactor: development environment

home/base/desktop/terminal/alacritty.nix

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+{pkgs, catppuccin-alacritty, ...}:
+###########################################################
+#
+# Alacritty Configuration
+#
+# Useful Hot Keys for macOS:
+#   1. Multi-Window: `command + N`
+#   2. Increase Font Size: `command + =` | `command + +`
+#   3. Decrease Font Size: `command + -` | `command + _`
+#   4. Search Text: `command + F`
+#   5. And Other common shortcuts such as Copy, Paste, Cursor Move, etc.
+#
+# Useful Hot Keys for Linux:
+#   1. Increase Font Size: `ctrl + shift + =` | `ctrl + shift + +`
+#   2. Decrease Font Size: `ctrl + shift + -` | `ctrl + shift + _`
+#   3. Search Text: `ctrl + shift + N`
+#   4. And Other common shortcuts such as Copy, Paste, Cursor Move, etc.
+#
+# Note: Alacritty do not have support for Tabs, and any graphic protocol.
+#
+###########################################################
+{
+  xdg.configFile."alacritty/theme_catppuccin.yml".source = "${catppuccin-alacritty}/catppuccin-mocha.yml";
+  programs.alacritty = {
+    enable = true;
+  };
+
+  xdg.configFile."alacritty/alacritty.yml".text =
+    ''
+      import:
+        # all alacritty themes can be found at
+        #    https://github.com/alacritty/alacritty-theme
+        - ~/.config/alacritty/theme_catppuccin.yml
+
+      window:
+        # Background opacity
+        #
+        # Window opacity as a floating point number from `0.0` to `1.0`.
+        # The value `0.0` is completely transparent and `1.0` is opaque.
+        opacity: 0.93
+
+        # Startup Mode (changes require restart)
+        #
+        # Values for `startup_mode`:
+        #   - Windowed
+        #   - Maximized
+        #   - Fullscreen
+        #
+        # Values for `startup_mode` (macOS only):
+        #   - SimpleFullscreen
+        startup_mode: Maximized
+
+        # Allow terminal applications to change Alacritty's window title.
+        dynamic_title: true
+
+        # Make `Option` key behave as `Alt` (macOS only):
+        #   - OnlyLeft
+        #   - OnlyRight
+        #   - Both
+        #   - None (default)
+        option_as_alt: Both
+
+      scrolling:
+        # Maximum number of lines in the scrollback buffer.
+        # Specifying '0' will disable scrolling.
+        history: 10000
+
+        # Scrolling distance multiplier.
+        #multiplier: 3
+
+      # Font configuration
+      font:
+        # Normal (roman) font face
+        bold:
+          family: JetBrainsMono Nerd Font
+        italic:
+          family: JetBrainsMono Nerd Font
+        normal:
+          family: JetBrainsMono Nerd Font
+        bold_italic:
+          # Font family
+          #
+          # If the bold italic family is not specified, it will fall back to the
+          # value specified for the normal font.
+          family: JetBrainsMono Nerd Font
+    ''
+    + (
+      if pkgs.stdenv.isDarwin
+      then ''
+          # Point size
+          size: 14
+        shell:  # force nushell as default shell on macOS
+          program:  /run/current-system/sw/bin/nu
+      ''
+      else ''
+        # holder identation
+          # Point size
+          size: 13
+      ''
+    );
+}

home/base/desktop/terminal/default.nix

@@ -0,0 +1,7 @@
+{...}: {
+  imports = [
+    ./alacritty.nix
+    ./kitty.nix
+    ./wezterm.nix
+  ];
+}

home/base/desktop/terminal/kitty.nix

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+{
+  lib,
+  pkgs,
+  ...
+}:
+###########################################################
+#
+# Kitty Configuration
+#
+# Useful Hot Keys for macOS:
+#   1. New Tab: `command + t`
+#   2. Close Tab: `command + w`
+#   3. Switch Tab: `shift + command + [` | `shift + command + ]`
+#   4. Increase Font Size: `command + =` | `command + +`
+#   5. Decrease Font Size: `command + -` | `command + _`
+#   6. And Other common shortcuts such as Copy, Paste, Cursor Move, etc.
+#   7. Search in the current window(show_scrollback): `ctrl + shift + h`
+#          This will open a pager, it's defined by `scrollback_pager`, default is `less`
+#        
+#
+# Useful Hot Keys for Linux:
+#   1. New Tab: `ctrl + shift + t`
+#   2. Close Tab: `ctrl + shift + q`
+#   3. Switch Tab: `ctrl + shift + right` | `ctrl + shift + left`
+#   4. Increase Font Size: `ctrl + shift + =` | `ctrl + shift + +`
+#   5. Decrease Font Size: `ctrl + shift + -` | `ctrl + shift + _`
+#   6. And Other common shortcuts such as Copy, Paste, Cursor Move, etc.
+#
+###########################################################
+{
+  programs.kitty = {
+    enable = true;
+    # kitty has catppuccin theme built-in,
+    # all the built-in themes are packaged into an extra package named `kitty-themes`
+    # and it's installed by home-manager if `theme` is specified.
+    theme = "Catppuccin-Mocha";
+    font = {
+      name = "JetBrainsMono Nerd Font";
+      # use different font size on macOS
+      size =
+        if pkgs.stdenv.isDarwin
+        then 14
+        else 13;
+    };
+
+    settings =
+      {
+        background_opacity = "0.93";
+        macos_option_as_alt = true; # Option key acts as Alt on macOS
+        scrollback_lines = 10000;
+        enable_audio_bell = false;
+        tab_bar_edge = "top";     # tab bar on top
+      }
+      // (
+        if pkgs.stdenv.isDarwin
+        then {
+          # macOS specific settings, force kitty to use nushell as default shell
+          shell = "/run/current-system/sw/bin/nu";
+        }
+        else {}
+      );
+
+    # macOS specific settings
+    darwinLaunchOptions = ["--start-as=maximized"];
+  };
+}

home/base/desktop/terminal/wezterm.nix

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+{
+  lib,
+  pkgs,
+  catppuccin-wezterm,
+  ...
+}:
+###########################################################
+#
+# Wezterm Configuration
+#
+###########################################################
+{
+  # wezterm has catppuccin theme built-in,
+  # it's not necessary to install it separately.
+  # xdg.configFile."wezterm/colors".source = "${catppuccin-wezterm}/dist";
+
+  programs.wezterm = {
+    enable = true;
+
+    extraConfig = 
+      let
+        fontsize = if pkgs.stdenv.isDarwin then "14.0" else "13.0";
+      in
+      ''
+        -- Pull in the wezterm API
+        local wezterm = require 'wezterm'
+        
+        -- This table will hold the configuration.
+        local config = {}
+        
+        -- In newer versions of wezterm, use the config_builder which will
+        -- help provide clearer error messages
+        if wezterm.config_builder then
+          config = wezterm.config_builder()
+        end
+        
+        -- This is where you actually apply your config choices
+        config.color_scheme = "Catppuccin Mocha"
+        config.font = wezterm.font("JetBrains Mono")
+        config.hide_tab_bar_if_only_one_tab = true
+        config.scrollback_lines = 10000
+        config.enable_scroll_bar = true
+
+        config.font_size = ${fontsize}
+      '' + (if pkgs.stdenv.isDarwin then ''
+        -- Spawn a fish shell in login mod
+        config.default_prog = { '/run/current-system/sw/bin/nu', '-l' }
+      '' else "") + ''
+        return config
+      '';
+  };
+}