From b1bea45ed198eac8e362bb2af3fca80506426c3f Mon Sep 17 00:00:00 2001
From: cswimr <cswimr@csw.im>
Date: Tue, 15 Sep 2026 23:33:18 -0400
Subject: [PATCH] feat(presets): ruff-fmt & ruff-lint

---
 lib/presets.nix | 15 +++++++++++++++
 1 file changed, 15 insertions(+)

diff --git a/lib/presets.nix b/lib/presets.nix
index 2aa1098..aa787a5 100644
--- a/lib/presets.nix
+++ b/lib/presets.nix
@@ -72,6 +72,21 @@ in {
     serial = false;
   };
 
+  ruff-lint = mkPreset {
+    entry = "${pkgs.ruff}/bin/ruff";
+    args = ["check" "--no-fix"];
+    files = "\\.(py|pyi|pyw|ipynb)$";
+    pass_filenames = false;
+    serial = false;
+  };
+
+  ruff-fmt = mkPreset {
+    entry = "${pkgs.ruff}/bin/ruff";
+    args = ["format" "--check"];
+    files = "\\.(py|pyi|pyw|ipynb)$";
+    serial = false;
+  };
+
   stylua = mkPreset {
     entry = "${pkgs.stylua}/bin/stylua";
     args = ["--check"];
-- 
2.51.2