diff --git a/home.org b/home.org
index 6be14b5..a5b9815 100644
--- a/home.org
+++ b/home.org
@@ -656,7 +656,7 @@ Now we'll set up some keybindings:
   key = "g",
   mods = "CMD",
   action = wezterm.action.SpawnCommandInNewTab {
-    args = { wezterm.home_dir .. "/.nix-profile/bin/zsh", "-l", "-c", "lazygit" }
+    args = { wezterm.home_dir .. "/.nix-profile/bin/zsh", "-l", "-i", "-c", "lazygit" }
   }
     },
     {
@@ -686,6 +686,17 @@ Now we'll set up some keybindings:
   end
 #+END_SRC
 
+** Ghostty
+
+#+BEGIN_SRC nix :tangle target/desktop/ghostty.nix
+  {pkgs, ...}: {
+    programs.ghostty = {
+      enable = true;
+      package = pkgs.ghostty-bin;
+    };
+  }
+#+END_SRC
+
 ** Zsh
 
 This is my default shell for now. Unfortunately, nix requires a posix-compliant shell, so bash or
@@ -984,22 +995,25 @@ windows. I place windows in the bottom or on the right mostly depending on how w
 content to be.
 
 #+BEGIN_SRC elisp
-  (defun jf/100-px-window (window)
-    (let* ((desired (min (/ (frame-width) 2) 101))
-           (current (window-width window))
-           (delta (- desired current)))
-      (window-resize window delta :horizontal t)))
+  (defun jf/window-children (window)
+    (let ((result nil)
+          (child (window-child window)))
+      (while child
+        (push child result)
+        (setq child (window-next-sibling child)))
+      (reverse result)))
 
   (defun jf/enforce-right-side-heights (win)
-    (let ((slot-heights '((-1 . 10)))
+    (let ((slot-heights '((-1 . 20)))
           (parent (window-parent win)))
       (when parent
-        (let ((child (window-child parent)))
-          (while child
-            (when-let* (((eq (window-parameter child 'window-side) 'right))
-                        (height (alist-get (window-parameter child 'window-slot) slot-heights)))
-              (window-resize child (- height (window-height child))))
-            (setq child (window-next-sibling child)))))))
+        (let ((children (jf/window-children parent)))
+          (when (> (length children) 1)
+            (cl-loop for child in children
+                     for slot = (window-parameter child 'window-slot)
+                     for height = (alist-get slot slot-heights)
+                     when height do (progn (window-resize child (- height (window-height child)))
+                                           (window-preserve-size child nil t))))))))
 
   (setq display-buffer-alist
         '(((or "\\*Flymake diagnostics .*"
@@ -1032,22 +1046,24 @@ content to be.
                  "\\*claude:.*"
                  "\\*Man .*"
                  "\\*List .*")
-             (display-buffer-reuse-window display-buffer-in-side-window)
+             (display-buffer-in-side-window)
              (side . right)
              (slot . 0)
-             (window-width . jf/100-px-window)
+             (window-width . 101)
              (window-height . jf/enforce-right-side-heights)
+             (preserve-size . (t . nil))
              (window-parameters (no-delete-other-windows . t)
                                 (no-other-window . t)))
             ((or "\\*Embark Actions\\*"
                  "\\*eldoc\\*")
              (display-buffer-in-side-window)
-                  (side . right)
-                  (slot . -1)
-                  (window-width . jf/100-px-window)
-                  (window-height . jf/enforce-right-side-heights)
-                  (window-parameters (no-delete-other-windows . t)
-                                     (no-other-window . t)))))
+             (side . right)
+             (slot . -1)
+             (window-width . 101)
+             (window-height . jf/enforce-right-side-heights)
+             (preserve-size . (t . t))
+             (window-parameters (no-delete-other-windows . t)
+                                (no-other-window . t)))))
 
   (setopt window-persistent-parameters
           (cl-list* '(no-delete-other-windows . writable)