From 889f9dc1f15ca9f9fa1024169a626c8621fc71f7 Mon Sep 17 00:00:00 2001
From: David Stansby <dstansby@gmail.com>
Date: Tue, 12 Aug 2025 12:52:42 +0100
Subject: [PATCH] Specify branches for test CI runs

---
 .github/workflows/ci.yaml | 10 ++++++++--
 1 file changed, 8 insertions(+), 2 deletions(-)

diff --git a/.github/workflows/ci.yaml b/.github/workflows/ci.yaml
index b1a1a7d9..a7893e71 100644
--- a/.github/workflows/ci.yaml
+++ b/.github/workflows/ci.yaml
@@ -1,6 +1,11 @@
 name: Tests
 
-on: [push, pull_request]
+on:
+  push:
+    branches: [main]
+  pull_request:
+    branches: [main]
+  workflow_dispatch:
 
 concurrency:
   group: ${{ github.workflow }}-${{ github.ref }}
@@ -14,7 +19,8 @@ jobs:
       matrix:
         python-version: ["3.11", "3.12", "3.13"]
         # macos-13 is an intel runner, macos-14 is an arm64 runner
-        platform: [ubuntu-latest, ubuntu-22.04-arm, windows-latest, macos-13, macos-14]
+        platform:
+          [ubuntu-latest, ubuntu-22.04-arm, windows-latest, macos-13, macos-14]
 
     defaults:
       run: