From 65699649a483bde1ac9e8663fdd68761b1e49c5a Mon Sep 17 00:00:00 2001
From: Harinn <prinn.dev@pm.me>
Date: Mon, 15 Jun 2026 22:05:01 +0700
Subject: [PATCH 1/2] python3Packages.yargy: migrate to pyproject

---
 pkgs/development/python-modules/yargy/default.nix | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/pkgs/development/python-modules/yargy/default.nix b/pkgs/development/python-modules/yargy/default.nix
index 3617055f03ec..0383ed8c1d18 100644
--- a/pkgs/development/python-modules/yargy/default.nix
+++ b/pkgs/development/python-modules/yargy/default.nix
@@ -2,6 +2,7 @@
   lib,
   buildPythonPackage,
   fetchPypi,
+  setuptools,
   pymorphy2,
   pytestCheckHook,
 }:
@@ -9,14 +10,16 @@
 buildPythonPackage rec {
   pname = "yargy";
   version = "0.16.0";
-  format = "setuptools";
+  pyproject = true;
 
   src = fetchPypi {
     inherit pname version;
     hash = "sha256-yRfu+zKkDCPEa2yojWiScHLdAKuU6Q/V3GqwpitZtZM=";
   };
 
-  propagatedBuildInputs = [ pymorphy2 ];
+  build-system = [ setuptools ];
+
+  dependencies = [ pymorphy2 ];
   pythonImportsCheck = [ "yargy" ];
   nativeCheckInputs = [ pytestCheckHook ];
   enabledTestPaths = [ "tests" ];

From d9c9cb8d82aae75806705fd2dbcba8a853756662 Mon Sep 17 00:00:00 2001
From: Harinn <prinn.dev@pm.me>
Date: Mon, 15 Jun 2026 22:06:13 +0700
Subject: [PATCH 2/2] python3Packages.yargy: modernize

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

diff --git a/pkgs/development/python-modules/yargy/default.nix b/pkgs/development/python-modules/yargy/default.nix
index 0383ed8c1d18..e1dd6454c44a 100644
--- a/pkgs/development/python-modules/yargy/default.nix
+++ b/pkgs/development/python-modules/yargy/default.nix
@@ -7,13 +7,15 @@
   pytestCheckHook,
 }:
 
-buildPythonPackage rec {
+buildPythonPackage (finalAttrs: {
   pname = "yargy";
   version = "0.16.0";
   pyproject = true;
 
+  __structuredAttrs = true;
+
   src = fetchPypi {
-    inherit pname version;
+    inherit (finalAttrs) pname version;
     hash = "sha256-yRfu+zKkDCPEa2yojWiScHLdAKuU6Q/V3GqwpitZtZM=";
   };
 
@@ -30,4 +32,4 @@ buildPythonPackage rec {
     license = lib.licenses.mit;
     maintainers = with lib.maintainers; [ npatsakula ];
   };
-}
+})