From 4e7581928c53736e1cc586e2ce763cbebf21c774 Mon Sep 17 00:00:00 2001
From: Richard Powell <richard.powell@shopify.com>
Date: Thu, 8 Jan 2026 09:56:09 -0500
Subject: [PATCH 1/2] Add initial github action and PR template

---
 .github/PULL_REQUEST_TEMPLATE.md         | 10 ++++
 .github/workflows/close-external-prs.yml | 64 ++++++++++++++++++++++++
 2 files changed, 74 insertions(+)
 create mode 100644 .github/PULL_REQUEST_TEMPLATE.md
 create mode 100644 .github/workflows/close-external-prs.yml

diff --git a/.github/PULL_REQUEST_TEMPLATE.md b/.github/PULL_REQUEST_TEMPLATE.md
new file mode 100644
index 0000000..7b3f10b
--- /dev/null
+++ b/.github/PULL_REQUEST_TEMPLATE.md
@@ -0,0 +1,10 @@
+# Before you create this pull request
+
+Thanks for your interest. This repository is a read-only mirror of a private repository. We don’t accept contributions to this package. **We don't accept pull requests here**. A workflow will close this PR automatically.
+
+Do this instead:
+
+- Cancel this PR.
+- Report bugs, request features, or share feedback in the [Shopify dev community forums](https://community.shopify.dev/c/shopify-cli-libraries/14)
+
+For more details see [CONTRIBUTING.md](https://github.com/Shopify/shopify-app-python/blob/main/CONTRIBUTING.md).
diff --git a/.github/workflows/close-external-prs.yml b/.github/workflows/close-external-prs.yml
new file mode 100644
index 0000000..1a1f10e
--- /dev/null
+++ b/.github/workflows/close-external-prs.yml
@@ -0,0 +1,64 @@
+name: Close External PRs
+
+on:
+  pull_request_target:
+    types: [opened, reopened]
+
+permissions:
+  pull-requests: write
+
+jobs:
+  close-external-pr:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Check if PR author is from Shopify
+        id: check-author
+        uses: actions/github-script@v7
+        with:
+          script: |
+            const author = context.payload.pull_request.user.login;
+
+            try {
+              // Check if the author is a member of the Shopify organization
+              await github.rest.orgs.checkMembershipForUser({
+                org: 'Shopify',
+                username: author
+              });
+
+              console.log(`${author} is a Shopify member`);
+              core.setOutput('is-shopify', 'true');
+            } catch (error) {
+              console.log(`${author} is not a Shopify member`);
+              core.setOutput('is-shopify', 'false');
+            }
+
+      - name: Close PR and comment
+        if: steps.check-author.outputs.is-shopify == 'false'
+        uses: actions/github-script@v7
+        with:
+          script: |
+            const prNumber = context.payload.pull_request.number;
+
+            // Add comment to PR
+            await github.rest.issues.createComment({
+              owner: context.repo.owner,
+              repo: context.repo.repo,
+              issue_number: prNumber,
+              body: `Thanks for your interest. This repository does not accept contributions, so we've closed this PR.
+
+To report a bug, request a feature, or share feedback, please post in the [Shopify dev community forums](https://community.shopify.dev/c/shopify-cli-libraries/14)
+
+We triage in the forums, not in this repo. PRs and issues here are closed without review.
+
+For more details see CONTRIBUTING.md`
+            });
+
+            // Close the PR
+            await github.rest.pulls.update({
+              owner: context.repo.owner,
+              repo: context.repo.repo,
+              pull_number: prNumber,
+              state: 'closed'
+            });
+
+            console.log(`Closed PR #${prNumber} from external contributor`);

From 42f5635339b75693a758237cf377abc85c97b072 Mon Sep 17 00:00:00 2001
From: Richard Powell <richard.powell@shopify.com>
Date: Thu, 8 Jan 2026 10:02:49 -0500
Subject: [PATCH 2/2] Minor tweaks

---
 .github/PULL_REQUEST_TEMPLATE.md         | 2 +-
 .github/workflows/close-external-prs.yml | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/.github/PULL_REQUEST_TEMPLATE.md b/.github/PULL_REQUEST_TEMPLATE.md
index 7b3f10b..b82e233 100644
--- a/.github/PULL_REQUEST_TEMPLATE.md
+++ b/.github/PULL_REQUEST_TEMPLATE.md
@@ -1,6 +1,6 @@
 # Before you create this pull request
 
-Thanks for your interest. This repository is a read-only mirror of a private repository. We don’t accept contributions to this package. **We don't accept pull requests here**. A workflow will close this PR automatically.
+Thanks for your interest. This repository is a read-only mirror of a private repository and **we don't accept pull requests**. A workflow will close this PR automatically.
 
 Do this instead:
 
diff --git a/.github/workflows/close-external-prs.yml b/.github/workflows/close-external-prs.yml
index 1a1f10e..8f002de 100644
--- a/.github/workflows/close-external-prs.yml
+++ b/.github/workflows/close-external-prs.yml
@@ -28,7 +28,7 @@ jobs:
               console.log(`${author} is a Shopify member`);
               core.setOutput('is-shopify', 'true');
             } catch (error) {
-              console.log(`${author} is not a Shopify member`);
+              console.log(`${author} is not a Shopify member or the check failed: ${error.message}`);
               core.setOutput('is-shopify', 'false');
             }