added: Add workflow to verify that all commits in a PR are signed

Author: jodyheavener

.github/workflows/check-signed-commits.yml

@@ -0,0 +1,16 @@
+name: Check Signed Commits in PR
+
+on:
+  pull_request_target:
+    types: [opened, synchronize, reopened]
+
+jobs:
+  check-signed-commits:
+    name: Check signed commits in PR
+    runs-on: ubuntu-latest
+    permissions:
+      contents: read
+      pull-requests: write
+    steps:
+      - name: Check signed commits in PR
+        uses: 1Password/check-signed-commits-action@v1

changelogs/2025-10-23-055753.yml

@@ -0,0 +1,6 @@
+type: Added
+issues: []
+description: Added a new worklow to require signed Git commits
+public: true
+tags:
+  - None