From e98ef09d3dd6117e1e14ec218d66d3e1402a9a69 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Robert=20Sch=C3=BCtz?= <nix@dotlambda.de>
Date: Thu, 8 Jan 2026 06:17:38 -0800
Subject: [PATCH] aider-chat: replace importlib_resources with
 importlib.resources

---
 pkgs/by-name/ai/aider-chat/package.nix        |  8 +-
 .../replace-importlib_resources.patch         | 97 +++++++++++++++++++
 2 files changed, 104 insertions(+), 1 deletion(-)
 create mode 100644 pkgs/by-name/ai/aider-chat/replace-importlib_resources.patch

diff --git a/pkgs/by-name/ai/aider-chat/package.nix b/pkgs/by-name/ai/aider-chat/package.nix
index a53fda1cb47e..da4a760ab294 100644
--- a/pkgs/by-name/ai/aider-chat/package.nix
+++ b/pkgs/by-name/ai/aider-chat/package.nix
@@ -35,6 +35,10 @@ let
 
     pythonRelaxDeps = true;
 
+    pythonRemoveDeps = [
+      "importlib-resources"
+    ];
+
     build-system = with python3Packages; [ setuptools-scm ];
 
     dependencies = with python3Packages; [
@@ -70,7 +74,6 @@ let
       httpx
       huggingface-hub
       idna
-      importlib-resources
       jinja2
       jiter
       json5
@@ -149,6 +152,9 @@ let
     patches = [
       ./fix-tree-sitter.patch
 
+      # https://github.com/Aider-AI/aider/pull/4755
+      ./replace-importlib_resources.patch
+
       (replaceVars ./fix-flake8-invoke.patch {
         flake8 = lib.getExe python3Packages.flake8;
       })
diff --git a/pkgs/by-name/ai/aider-chat/replace-importlib_resources.patch b/pkgs/by-name/ai/aider-chat/replace-importlib_resources.patch
new file mode 100644
index 000000000000..ae4b0cf36898
--- /dev/null
+++ b/pkgs/by-name/ai/aider-chat/replace-importlib_resources.patch
@@ -0,0 +1,97 @@
+diff --git a/aider/help.py b/aider/help.py
+index c76188d1..9fded648 100755
+--- a/aider/help.py
++++ b/aider/help.py
+@@ -6,7 +6,7 @@ import shutil
+ import warnings
+ from pathlib import Path
+ 
+-import importlib_resources
++import importlib.resources
+ 
+ from aider import __version__, utils
+ from aider.dump import dump  # noqa: F401
+@@ -31,7 +31,7 @@ def install_help_extra(io):
+ 
+ 
+ def get_package_files():
+-    for path in importlib_resources.files("aider.website").iterdir():
++    for path in importlib.resources.files("aider.website").iterdir():
+         if path.is_file():
+             yield path
+         elif path.is_dir():
+@@ -112,7 +112,7 @@ def get_index():
+                 continue
+ 
+             doc = Document(
+-                text=importlib_resources.files("aider.website")
++                text=importlib.resources.files("aider.website")
+                 .joinpath(fname)
+                 .read_text(encoding="utf-8"),
+                 metadata=dict(
+diff --git a/aider/main.py b/aider/main.py
+index afb3f836..7ade37af 100644
+--- a/aider/main.py
++++ b/aider/main.py
+@@ -13,7 +13,7 @@ try:
+ except ImportError:
+     git = None
+ 
+-import importlib_resources
++import importlib.resources
+ import shtab
+ from dotenv import load_dotenv
+ from prompt_toolkit.enums import EditingMode
+@@ -391,7 +391,7 @@ def register_litellm_models(git_root, model_metadata_fname, io, verbose=False):
+     model_metadata_files = []
+ 
+     # Add the resource file path
+-    resource_metadata = importlib_resources.files("aider.resources").joinpath("model-metadata.json")
++    resource_metadata = importlib.resources.files("aider.resources").joinpath("model-metadata.json")
+     model_metadata_files.append(str(resource_metadata))
+ 
+     model_metadata_files += generate_search_path_list(
+diff --git a/aider/resources/__init__.py b/aider/resources/__init__.py
+index f7ca4efb..cabf3c36 100644
+--- a/aider/resources/__init__.py
++++ b/aider/resources/__init__.py
+@@ -1,3 +1,3 @@
+-# This ensures that importlib_resources.files("aider.resources")
++# This ensures that importlib.resources.files("aider.resources")
+ # doesn't raise ImportError, even if there are no other files in this
+ # dir.
+diff --git a/benchmark/benchmark.py b/benchmark/benchmark.py
+index cc694a9f..82124b28 100755
+--- a/benchmark/benchmark.py
++++ b/benchmark/benchmark.py
+@@ -16,7 +16,7 @@ from types import SimpleNamespace
+ from typing import List, Optional
+ 
+ import git
+-import importlib_resources
++import importlib.resources
+ import lox
+ import pandas as pd
+ import prompts
+@@ -320,7 +320,7 @@ def main(
+ 
+     test_dnames = sorted(str(d.relative_to(original_dname)) for d in exercise_dirs)
+ 
+-    resource_metadata = importlib_resources.files("aider.resources").joinpath("model-metadata.json")
++    resource_metadata = importlib.resources.files("aider.resources").joinpath("model-metadata.json")
+     model_metadata_files_loaded = models.register_litellm_models([resource_metadata])
+     dump(model_metadata_files_loaded)
+ 
+diff --git a/tests/basic/test_main.py b/tests/basic/test_main.py
+index c8966a53..ec7a04a1 100644
+--- a/tests/basic/test_main.py
++++ b/tests/basic/test_main.py
+@@ -1303,7 +1303,7 @@ class TestMain(TestCase):
+             mock_files = MagicMock()
+             mock_files.joinpath.return_value = mock_resource_path
+ 
+-            with patch("aider.main.importlib_resources.files", return_value=mock_files):
++            with patch("aider.main.importlib.resources.files", return_value=mock_files):
+                 # Capture stdout to check the output
+                 with patch("sys.stdout", new_callable=StringIO) as mock_stdout:
+                     main(