From ba8c8bd73483ac555c2eba96e41d80fb573e765f Mon Sep 17 00:00:00 2001
From: Harinn <prinn.dev@pm.me>
Date: Thu, 4 Jun 2026 19:41:03 +0700
Subject: [PATCH 1/2] python3Packages.argparse-addons: migrate to pyproject

---
 pkgs/development/python-modules/argparse-addons/default.nix | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/pkgs/development/python-modules/argparse-addons/default.nix b/pkgs/development/python-modules/argparse-addons/default.nix
index c016f730db20..75154cee0b4b 100644
--- a/pkgs/development/python-modules/argparse-addons/default.nix
+++ b/pkgs/development/python-modules/argparse-addons/default.nix
@@ -2,12 +2,13 @@
   lib,
   buildPythonPackage,
   fetchPypi,
+  setuptools,
 }:
 
 buildPythonPackage rec {
   pname = "argparse-addons";
   version = "0.12.0";
-  format = "setuptools";
+  pyproject = true;
 
   src = fetchPypi {
     pname = "argparse_addons";
@@ -15,6 +16,8 @@ buildPythonPackage rec {
     hash = "sha256-YyKg3NcGiH52MI0jE21bhtoOq3WigtxklnAdEhC0YK8=";
   };
 
+  build-system = [ setuptools ];
+
   pythonImportsCheck = [ "argparse_addons" ];
 
   meta = {

From 7a76dc6eaff77414af77ec0ae9520c1df69c1090 Mon Sep 17 00:00:00 2001
From: Harinn <prinn.dev@pm.me>
Date: Thu, 4 Jun 2026 19:43:54 +0700
Subject: [PATCH 2/2] python3Packages.argparse-addons: modernize

---
 .../python-modules/argparse-addons/default.nix            | 8 +++++---
 1 file changed, 5 insertions(+), 3 deletions(-)

diff --git a/pkgs/development/python-modules/argparse-addons/default.nix b/pkgs/development/python-modules/argparse-addons/default.nix
index 75154cee0b4b..07f17e83498f 100644
--- a/pkgs/development/python-modules/argparse-addons/default.nix
+++ b/pkgs/development/python-modules/argparse-addons/default.nix
@@ -5,14 +5,16 @@
   setuptools,
 }:
 
-buildPythonPackage rec {
+buildPythonPackage (finalAttrs: {
   pname = "argparse-addons";
   version = "0.12.0";
   pyproject = true;
 
+  __structuredAttrs = true;
+
   src = fetchPypi {
     pname = "argparse_addons";
-    inherit version;
+    inherit (finalAttrs) version;
     hash = "sha256-YyKg3NcGiH52MI0jE21bhtoOq3WigtxklnAdEhC0YK8=";
   };
 
@@ -28,4 +30,4 @@ buildPythonPackage rec {
       frogamic
     ];
   };
-}
+})