From b390e8e19acdaff005ea2cd756121548377d0a76 Mon Sep 17 00:00:00 2001
From: Dan Webb <dan.webb@damacus.io>
Date: Mon, 19 Oct 2026 11:35:17 +0100
Subject: [PATCH] chore(ci): cancel superseded pull request runs

---
 .github/workflows/ci.yml | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 2517f9a..b7bef3f 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -6,6 +6,10 @@ name: ci
   push:
     branches: [main]
 
+concurrency:
+  group: ${{ github.workflow }}-${{ github.event.pull_request.number || github.run_id }}
+  cancel-in-progress: ${{ github.event_name == 'pull_request' }}
+
 jobs:
   lint-unit:
     uses: sous-chefs/.github/.github/workflows/lint-unit.yml@9.0.1