refactoring shell stuff

modules/home/shell-conf/fish/fish.nix

@@ -1,18 +1,16 @@
 { config, lib, pkgs, ... }:
 
 {
+  home.packages = with pkgs; [
+    fishPlugins.foreign-env
+    fishPlugins.fzf-fish
+    fishPlugins.bass
+    fishPlugins.autopair
+    fishPlugins.colored-man-pages
+  ];
+
   programs.fish = {
     enable = true;
-    shellAliases = {
-      "em" = "emacsclient -n -r";
-      "emm" = "emacsclient -nw";
-      "mkdir" = "mkdir -pv";
-      "gtr" = "gtrash restore";
-      "rmr" = "gtrash restore";
-      "rm" = "gtrash put";
-      "lg" = "lazygit";
-      "cat" = "bat --plain";
-    };
 
     # change fzf variable search to C-M-v
     interactiveShellInit = ''
@@ -31,4 +29,14 @@
       }
     ];
   };
+
+  home.file.".config/fish/functions" = {
+    source = ./functions;
+    recursive = true;
+  };
+
+  home.file.".config/fish/completions" = {
+    source = ./completions;
+    recursive = true;
+  };
 }