refactor: massively overhaul home manager module system

hm/modules/common/shellenv/default.nix

@@ -0,0 +1,212 @@
+{
+  config,
+  lib,
+  inputs,
+  pkgs,
+  osConfig,
+  ...
+}:
+let
+  cfg = config.liminalOS;
+in
+{
+  imports = [
+    inputs.nix-index-database.hmModules.nix-index
+    ./fastfetch
+  ];
+
+  options.liminalOS.shellEnv = {
+    enable = lib.mkOption {
+      type = lib.types.bool;
+      default = true;
+      description = ''
+        Whether to set up a CLI development environment.
+      '';
+    };
+  };
+
+  config = lib.mkIf cfg.shellEnv.enable {
+
+    programs.bash.enable = true;
+
+    programs.nushell = {
+      enable = true;
+      configFile.text = ''
+        $env.config = {
+          edit_mode: vi,
+          show_banner: false
+        }
+      '';
+    };
+
+    programs.fzf = {
+      enable = true;
+    };
+
+    programs.git = {
+      enable = true;
+      userName = lib.mkDefault "liminalOS user";
+      userEmail = lib.mkDefault "liminalOS@localhost";
+      delta.enable = true;
+      maintenance.enable = true;
+      extraConfig = {
+        init.defaultBranch = "main";
+        safe.directory = [
+          osConfig.liminalOS.flakeLocation
+        ];
+      };
+    };
+
+    home.packages = [ pkgs.git-absorb ];
+
+    programs.lazygit = {
+      enable = true;
+      settings = {
+        git.paging = {
+          colorArg = "always";
+          pager = "delta --dark --paging=never";
+        };
+      };
+    };
+
+    programs.bat.enable = true;
+
+    programs.ripgrep.enable = true;
+
+    programs.readline = {
+      enable = true;
+      extraConfig = "set editing-mode vi";
+    };
+
+    programs.zoxide = {
+      enable = true;
+      enableFishIntegration = true;
+      enableNushellIntegration = true;
+      enableBashIntegration = true;
+    };
+
+    programs.gh = {
+      enable = true;
+    };
+
+    programs.starship = {
+      enable = true;
+      enableFishIntegration = true;
+      enableBashIntegration = true;
+      enableNushellIntegration = true;
+    };
+
+    home.file.".config/starship.toml".text = builtins.readFile ./jetpack.toml;
+
+    programs.direnv = {
+      enable = true;
+      nix-direnv.enable = true;
+      config.global.hide_env_diff = true;
+    };
+
+    programs.fish = {
+      enable = true;
+      shellAliases = {
+        ls = "eza -l --icons=auto";
+        neofetch = "${pkgs.fastfetch}/bin/fastfetch";
+      };
+      interactiveShellInit = ''
+        fish_vi_key_bindings
+        set -g fish_greeting
+      '';
+      plugins = [
+        {
+          name = "autopair";
+          src = pkgs.fetchFromGitHub {
+            owner = "jorgebucaran";
+            repo = "autopair.fish";
+            rev = "4d1752ff5b39819ab58d7337c69220342e9de0e2";
+            hash = "sha256-qt3t1iKRRNuiLWiVoiAYOu+9E7jsyECyIqZJ/oRIT1A=";
+          };
+        }
+        {
+          name = "fzf";
+          src = pkgs.fetchFromGitHub {
+            owner = "PatrickF1";
+            repo = "fzf.fish";
+            rev = "8920367cf85eee5218cc25a11e209d46e2591e7a";
+            hash = "sha256-T8KYLA/r/gOKvAivKRoeqIwE2pINlxFQtZJHpOy9GMM=";
+          };
+        }
+        {
+          name = "sponge";
+          src = pkgs.fetchFromGitHub {
+            owner = "meaningful-ooo";
+            repo = "sponge";
+            rev = "384299545104d5256648cee9d8b117aaa9a6d7be";
+            hash = "sha256-MdcZUDRtNJdiyo2l9o5ma7nAX84xEJbGFhAVhK+Zm1w=";
+          };
+        }
+        {
+          name = "done";
+          src = pkgs.fetchFromGitHub {
+            owner = "franciscolourenco";
+            repo = "done";
+            rev = "eb32ade85c0f2c68cbfcff3036756bbf27a4f366";
+            hash = "sha256-DMIRKRAVOn7YEnuAtz4hIxrU93ULxNoQhW6juxCoh4o=";
+          };
+        }
+      ];
+    };
+
+    programs.nix-index = {
+      enable = true;
+      enableBashIntegration = true;
+      enableFishIntegration = true;
+    };
+
+    programs.nix-index-database.comma.enable = true;
+
+    programs.fd.enable = true;
+
+    programs.btop = {
+      enable = true;
+      settings = {
+        vim_keys = true;
+        theme_background = false;
+      };
+    };
+
+    programs.eza = {
+      enable = true;
+      enableFishIntegration = true;
+      enableBashIntegration = true;
+      git = true;
+    };
+
+    programs.yazi = {
+      enable = true;
+      enableBashIntegration = true;
+      enableFishIntegration = true;
+      plugins = {
+        mediainfo = pkgs.fetchFromGitHub {
+          owner = "Ape";
+          repo = "mediainfo.yazi";
+          rev = "c69314e80f5b45fe87a0e06a10d064ed54110439";
+          hash = "sha256-8xdBPdKSiwB7iRU8DJdTHY+BjfR9D3FtyVtDL9tNiy4=";
+        };
+      };
+      settings = {
+        plugin = {
+          prepend_previewers = [
+            {
+              mime = "{image,audio,video}/*";
+              run = "mediainfo";
+            }
+            {
+              mime = "application/x-subrip";
+              run = "mediainfo";
+            }
+          ];
+        };
+      };
+    };
+
+    programs.zathura.enable = true;
+  };
+}