Meta: add rudimentary AI PR auto-close workflow (#9465)

Copilot · fregante · web-flow · commit 41c3388f746f · 2026-05-14T13:25:33.000Z
Co-authored-by: fregante &lt;me@fregante.com&gt;
diff --git a/.github/workflows/pr.yml b/.github/workflows/pr.yml
@@ -5,6 +5,33 @@ on:
     types: [opened, reopened, edited, closed]
 
 jobs:
+  screenshot-enforcement:
+    name: Screenshot Enforcement
+    if: github.event.action == 'opened' && github.event.pull_request.author_association == 'FIRST_TIME_CONTRIBUTOR'
+    runs-on: ubuntu-latest
+    permissions:
+      pull-requests: write
+    steps:
+      - uses: actions/github-script@v8
+        with:
+          script: |
+            const body = context.payload.pull_request.body ?? '';
+            if (!body.includes('build:typescript') && !body.includes('Verification')) return;
+
+            await github.rest.pulls.update({
+              owner: context.repo.owner,
+              repo: context.repo.repo,
+              pull_number: context.payload.pull_request.number,
+              state: 'closed',
+            });
+
+            await github.rest.issues.createComment({
+              owner: context.repo.owner,
+              repo: context.repo.repo,
+              issue_number: context.payload.pull_request.number,
+              body: "You're allowed to open PRs only if you post a screenshot of your working PR. Untested AI PRs are NOT welcome here and you will get blocked.",
+            });
+
   reminder:
     name: Label Reminder
     if: github.event.pull_request.merged == true
