From a5dd7a750b2986da303f60fa4a4e4d24516b884d Mon Sep 17 00:00:00 2001
From: Jon Parise <jon@indelible.org>
Date: Thu, 19 Feb 2026 11:26:45 -0500
Subject: [PATCH] ci: only run 'swiftlint' when macos/ changes

This saves us some work on the majority of our commits. I think we'd
only miss commits to .github/ and the nix environment with this filter,
but we can expand the filter's scope as needed.
---
 .github/workflows/test.yml | 18 +++++++++++++++++-
 1 file changed, 17 insertions(+), 1 deletion(-)

diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index bcc028dd4..4d7b1292b 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -11,10 +11,25 @@ concurrency:
   cancel-in-progress: true
 
 jobs:
+  paths:
+    if: github.repository == 'ghostty-org/ghostty'
+    runs-on: namespace-profile-ghostty-xsm
+    outputs:
+      macos: ${{ steps.filter.outputs.macos }}
+    steps:
+      - uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
+      - uses: dorny/paths-filter@de90cc6fb38fc0963ad72b210f1f284cd68cea36 # v3.0.2
+        id: filter
+        with:
+          filters: |
+            macos:
+              - 'macos/**'
+
   required:
     name: "Required Checks: Test"
     runs-on: namespace-profile-ghostty-xsm
     needs:
+      - paths
       - build-bench
       - build-dist
       - build-examples
@@ -929,8 +944,9 @@ jobs:
         run: nix develop -c prettier --check .
 
   swiftlint:
-    if: github.repository == 'ghostty-org/ghostty'
+    if: github.repository == 'ghostty-org/ghostty' && needs.paths.outputs.macos == 'true'
     runs-on: namespace-profile-ghostty-macos-tahoe
+    needs: paths
     timeout-minutes: 60
     steps:
       - uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2