From 2263f80c4b106779b624e037f0d0dbdc3f9ea3ac Mon Sep 17 00:00:00 2001
From: jiangyuanshu <317787106@qq.com>
Date: Fri, 20 Mar 2026 20:23:09 +0800
Subject: [PATCH 1/2] test pr-cancel

---
 .github/workflows/pr-cancel.yml | 1 +
 1 file changed, 1 insertion(+)

diff --git a/.github/workflows/pr-cancel.yml b/.github/workflows/pr-cancel.yml
index 25476b31de..b4b628228b 100644
--- a/.github/workflows/pr-cancel.yml
+++ b/.github/workflows/pr-cancel.yml
@@ -10,6 +10,7 @@ permissions:
 jobs:
   cancel:
     name: Cancel In-Progress Workflows
+    if: github.event.pull_request.merged == false
     runs-on: ubuntu-latest
     steps:
       - name: Cancel PR Build and System Test

From 848ed1b6f1598521d6540ac6bcfc5f8f4f9b2baa Mon Sep 17 00:00:00 2001
From: jiangyuanshu <317787106@qq.com>
Date: Fri, 20 Mar 2026 20:41:01 +0800
Subject: [PATCH 2/2] fix the bug of pr-cancel

---
 .github/workflows/pr-cancel.yml | 24 ++++++++++--------------
 1 file changed, 10 insertions(+), 14 deletions(-)

diff --git a/.github/workflows/pr-cancel.yml b/.github/workflows/pr-cancel.yml
index b4b628228b..989e40def0 100644
--- a/.github/workflows/pr-cancel.yml
+++ b/.github/workflows/pr-cancel.yml
@@ -1,7 +1,7 @@
 name: Cancel PR Workflows on Close
 
 on:
-  pull_request:
+  pull_request_target:
     types: [ closed ]
 
 permissions:
@@ -23,20 +23,16 @@ jobs:
 
             for (const workflowId of workflows) {
               for (const status of ['in_progress', 'queued']) {
-                const runs = await github.paginate(
-                  github.rest.actions.listWorkflowRuns,
-                  {
-                    owner: context.repo.owner,
-                    repo: context.repo.repo,
-                    workflow_id: workflowId,
-                    status,
-                    event: 'pull_request',
-                    per_page: 100,
-                  },
-                  (response) => response.data.workflow_runs
-                );
+                const { data } = await github.rest.actions.listWorkflowRuns({
+                  owner: context.repo.owner,
+                  repo: context.repo.repo,
+                  workflow_id: workflowId,
+                  status,
+                  event: 'pull_request',
+                  per_page: 100,
+                });
 
-                for (const run of runs) {
+                for (const run of data.workflow_runs) {
                   const isTargetPr = !run.pull_requests?.length || run.pull_requests.some((pr) => pr.number === prNumber);
                   if (run.head_sha === headSha && isTargetPr) {
                     await github.rest.actions.cancelWorkflowRun({