From 128c4f1f95d1bd660f22b271b68efc47d7a389df Mon Sep 17 00:00:00 2001
From: Sigmanificient <edhyjox@gmail.com>
Date: Fri, 21 Aug 2026 23:50:36 +0200
Subject: [PATCH 1/2] python3Packages.jsonmerge: migrate to pyproject

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

diff --git a/pkgs/development/python-modules/jsonmerge/default.nix b/pkgs/development/python-modules/jsonmerge/default.nix
index 1bcf41ccbcf7..bf8ddf3aefd0 100644
--- a/pkgs/development/python-modules/jsonmerge/default.nix
+++ b/pkgs/development/python-modules/jsonmerge/default.nix
@@ -4,20 +4,23 @@
   fetchPypi,
   jsonschema,
   pytestCheckHook,
+  setuptools,
 }:
 
 buildPythonPackage rec {
   pname = "jsonmerge";
   version = "1.9.2";
 
-  format = "setuptools";
+  pyproject = true;
 
   src = fetchPypi {
     inherit pname version;
     hash = "sha256-xDdX4BgLDhm3rkwTCtQqB8xYDDGRL2H0gj6Ory+jlKM=";
   };
 
-  propagatedBuildInputs = [ jsonschema ];
+  build-system = [ setuptools ];
+
+  dependencies = [ jsonschema ];
 
   nativeCheckInputs = [ pytestCheckHook ];
 

From 2033be9e05e9945471c683d1eb5628a7b3ed71c6 Mon Sep 17 00:00:00 2001
From: Sigmanificient <edhyjox@gmail.com>
Date: Fri, 21 Aug 2026 23:51:37 +0200
Subject: [PATCH 2/2] python3Packages.jsonmerge: modernize

---
 pkgs/development/python-modules/jsonmerge/default.nix | 9 +++++----
 1 file changed, 5 insertions(+), 4 deletions(-)

diff --git a/pkgs/development/python-modules/jsonmerge/default.nix b/pkgs/development/python-modules/jsonmerge/default.nix
index bf8ddf3aefd0..9a5494e6bb34 100644
--- a/pkgs/development/python-modules/jsonmerge/default.nix
+++ b/pkgs/development/python-modules/jsonmerge/default.nix
@@ -7,14 +7,15 @@
   setuptools,
 }:
 
-buildPythonPackage rec {
+buildPythonPackage (finalAttrs: {
   pname = "jsonmerge";
   version = "1.9.2";
 
+  __structuredAttrs = true;
   pyproject = true;
 
   src = fetchPypi {
-    inherit pname version;
+    inherit (finalAttrs) pname version;
     hash = "sha256-xDdX4BgLDhm3rkwTCtQqB8xYDDGRL2H0gj6Ory+jlKM=";
   };
 
@@ -27,8 +28,8 @@ buildPythonPackage rec {
   meta = {
     description = "Merge a series of JSON documents";
     homepage = "https://github.com/avian2/jsonmerge";
-    changelog = "https://github.com/avian2/jsonmerge/blob/jsonmerge-${version}/ChangeLog";
+    changelog = "https://github.com/avian2/jsonmerge/blob/jsonmerge-${finalAttrs.version}/ChangeLog";
     license = lib.licenses.mit;
     maintainers = [ ];
   };
-}
+})