From 745115469436e01a9404dcdb070e14f76d9a16da Mon Sep 17 00:00:00 2001
From: Yiyu Zhou <yiyuzhou19@gmail.com>
Date: Thu, 6 Nov 2025 14:29:09 -0800
Subject: [PATCH] Add system.defaults.finder._FXEnableColumnAutoSizing

---
 modules/system/defaults/finder.nix | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/modules/system/defaults/finder.nix b/modules/system/defaults/finder.nix
index 5004b2c..e7ac3ea 100644
--- a/modules/system/defaults/finder.nix
+++ b/modules/system/defaults/finder.nix
@@ -116,6 +116,15 @@ in
       '';
     };
 
+    system.defaults.finder._FXEnableColumnAutoSizing = mkOption {
+      type = types.nullOr types.bool;
+      default = null;
+      description = ''
+        Resize columns to fit filenames.
+        The default is false.
+      '';
+    };
+
     system.defaults.finder._FXShowPosixPathInTitle = mkOption {
       type = types.nullOr types.bool;
       default = null;