build a brandnew architecture for configurations.

home/david/configurations/Tytonidae/fish/default.nix

@@ -0,0 +1,51 @@
+{ ... }:
+{
+  programs = {
+    bash = {
+      enable = true;
+    };
+    fish = {
+      enable = true;
+      functions = {
+        __fish_command_not_found_handler = {
+          body = "__fish_default_command_not_found_handler $argv[1]";
+          onEvent = "fish_command_not_found";
+        };
+        fish_greeting = {
+          body = ''
+            fastfetch
+          '';
+        };
+      };
+    };
+    fastfetch.enable = true;
+    starship = {
+      enableFishIntegration = true;
+      enable = true;
+    };
+    zoxide = {
+      enableFishIntegration = true;
+      enable = true;
+    };
+    yazi = {
+      enableFishIntegration = true;
+      enable = true;
+    };
+    fzf = {
+      enableFishIntegration = true;
+      enable = true;
+    };
+    eza = {
+      enableFishIntegration = true;
+      enable = true;
+    };
+    # zellij = {
+    #   enable = true;
+    #   enableFishIntegration = true;
+    # };
+    direnv = {
+      enable = true;
+      nix-direnv.enable = true;
+    };
+  };
+}