From 30cc577558827dfc54e52e8904c2fb42aed996bf Mon Sep 17 00:00:00 2001
From: TheGeneralist <180094941+thegeneralist01@users.noreply.github.com>
Date: Sun, 31 May 2026 13:13:37 +0200
Subject: [PATCH 1/2] change hyperkey to esc

---
 modules/darwin/karabiner.nix | 24 ++++++++++++++++++------
 1 file changed, 18 insertions(+), 6 deletions(-)

diff --git a/modules/darwin/karabiner.nix b/modules/darwin/karabiner.nix
index 15b8fee..d049aaa 100644
--- a/modules/darwin/karabiner.nix
+++ b/modules/darwin/karabiner.nix
@@ -87,13 +87,30 @@ let
       #   manipulators = manipulators;
       # }
       {
-        description = "Hyperkey";
+        description = "Caps Lock to Escape";
         manipulators = [
           {
             from = {
               key_code = "caps_lock";
               modifiers = { optional = [ "any" ]; };
             };
+            to = [
+              {
+                key_code = "escape";
+              }
+            ];
+            type = "basic";
+          }
+        ];
+      }
+      {
+        description = "Escape to Hyperkey";
+        manipulators = [
+          {
+            from = {
+              key_code = "escape";
+              modifiers = { optional = [ "any" ]; };
+            };
             to = [
               {
                 key_code = "left_shift";
@@ -104,11 +121,6 @@ let
                 ];
               }
             ];
-            to_if_alone = [
-              {
-                key_code = "escape";
-              }
-            ];
             type = "basic";
           }
         ];

From 7bf3bd5c8ad72991d3c3f45585cf0401ad40f041 Mon Sep 17 00:00:00 2001
From: TheGeneralist <180094941+thegeneralist01@users.noreply.github.com>
Date: Thu, 4 Jun 2026 21:54:21 +0200
Subject: [PATCH 2/2] Add Logitech G213 key swap

---
 modules/darwin/karabiner.nix | 40 ++++++++++++++++++++----------------
 1 file changed, 22 insertions(+), 18 deletions(-)

diff --git a/modules/darwin/karabiner.nix b/modules/darwin/karabiner.nix
index d049aaa..e41cd7b 100644
--- a/modules/darwin/karabiner.nix
+++ b/modules/darwin/karabiner.nix
@@ -79,6 +79,23 @@ let
     }
   ];
 
+  logitechG213Identifiers = {
+    vendor_id = 1133;
+    product_id = 49974;
+    is_keyboard = true;
+  };
+
+  logitechG213SimpleModifications = [
+    {
+      from.key_code = "left_command";
+      to = [ { key_code = "left_option"; } ];
+    }
+    {
+      from.key_code = "left_option";
+      to = [ { key_code = "left_command"; } ];
+    }
+  ];
+
   complex_modifications = {
     name = "Complex Modifications";
     rules = [
@@ -87,30 +104,13 @@ let
       #   manipulators = manipulators;
       # }
       {
-        description = "Caps Lock to Escape";
+        description = "Caps Lock to Hyperkey";
         manipulators = [
           {
             from = {
               key_code = "caps_lock";
               modifiers = { optional = [ "any" ]; };
             };
-            to = [
-              {
-                key_code = "escape";
-              }
-            ];
-            type = "basic";
-          }
-        ];
-      }
-      {
-        description = "Escape to Hyperkey";
-        manipulators = [
-          {
-            from = {
-              key_code = "escape";
-              modifiers = { optional = [ "any" ]; };
-            };
             to = [
               {
                 key_code = "left_shift";
@@ -323,6 +323,10 @@ let
         inherit complex_modifications;
 
         devices = [
+          {
+            identifiers = logitechG213Identifiers;
+            simple_modifications = logitechG213SimpleModifications;
+          }
           {
             identifiers.is_keyboard = true;
           }