diff --git a/.github/workflows/main-build-and-upload.yml b/.github/workflows/main-build-and-upload.yml
index c18680f..dc49856 100644
--- a/.github/workflows/main-build-and-upload.yml
+++ b/.github/workflows/main-build-and-upload.yml
@@ -7,8 +7,7 @@ on:
   workflow_dispatch:
 
 concurrency:
-  group: ${{ github.workflow }}-${{ github.event.pull_request.number || github.ref }}
-  cancel-in-progress: true
+  group: ${{ github.workflow }}-${{ github.ref }}
 
 jobs:
   build-dist:
@@ -27,5 +26,3 @@ jobs:
     with:
       deploy: true
     secrets: inherit
-
-
diff --git a/.github/workflows/pr-build-and-verify.yml b/.github/workflows/pr-build-and-verify.yml
index 9e4b941..099c6c8 100644
--- a/.github/workflows/pr-build-and-verify.yml
+++ b/.github/workflows/pr-build-and-verify.yml
@@ -11,9 +11,15 @@ concurrency:
   cancel-in-progress: true
 
 jobs:
+  check-pr-status:
+    name: Check PR status
+    uses: nubificus/vaccel/.github/workflows/check-pr-status.yml@main
+    secrets: inherit
+
   test-build:
+    needs: check-pr-status
     name: Test Build
-    if: ${{ contains(github.event.pull_request.labels.*.name, 'ok-to-test') }}
+    if: ${{ needs.check-pr-status.outputs.expects-checks == 'true' }}
     uses: nubificus/vaccel/.github/workflows/test-build.yml@main
     with:
       options: ''
@@ -21,8 +27,9 @@ jobs:
     secrets: inherit
 
   verify-build:
+    needs: check-pr-status
     name: Verify Build
-    if: ${{ contains(github.event.pull_request.labels.*.name, 'ok-to-test') }}
+    if: ${{ needs.check-pr-status.outputs.expects-checks == 'true' }}
     uses: nubificus/vaccel/.github/workflows/verify-build.yml@main
     with:
       package: 'python'
@@ -32,29 +39,49 @@ jobs:
     secrets: inherit
 
   validate-files-and-commits:
+    needs: check-pr-status
     name: Validate Files and Commits
-    if: ${{ contains(github.event.pull_request.labels.*.name, 'ok-to-test') }}
+    if: ${{ needs.check-pr-status.outputs.expects-checks == 'true' }}
     uses: nubificus/vaccel/.github/workflows/validate-files-and-commits.yml@main
     secrets: inherit
 
   validate-code:
+    needs: check-pr-status
     name: Validate Code
-    if: ${{ contains(github.event.pull_request.labels.*.name, 'ok-to-test') }}
+    if: ${{ needs.check-pr-status.outputs.expects-checks == 'true' }}
     uses: nubificus/vaccel/.github/workflows/validate-code.yml@main
     with:
       skip-cppcheck: true
     secrets: inherit
 
   generate-api-reference:
-    needs: [test-build, verify-build, validate-files-and-commits, validate-code]
+    needs:
+      - check-pr-status
+      - test-build
+      - verify-build
+      - validate-files-and-commits
+      - validate-code
     name: Generate API Reference
-    if: ${{ contains(github.event.pull_request.labels.*.name, 'ok-to-test') }}
     uses: ./.github/workflows/generate-api-reference.yml
     secrets: inherit
 
   generate-coverage:
-    needs: [generate-api-reference]
+    needs: generate-api-reference
     name: Generate Coverage Report
     uses: nubificus/vaccel/.github/workflows/coverage-report.yml@main
     with:
       comment-diff: true
+
+  # Dummy job for setting required checks
+  jobs-completed:
+    needs: [check-pr-status, generate-coverage]
+    name: Jobs Completed
+    if: >-
+      ${{ always() &&
+        (needs.check-pr-status.outputs.is-approved == 'true' ||
+          (needs.check-pr-status.outputs.expects-checks == 'true' &&
+            !contains(needs.*.result, 'failure') &&
+            !contains(needs.*.result, 'cancelled'))) }}
+    runs-on: base-2204-amd64
+    steps:
+      - run: exit 0
diff --git a/.github/workflows/pr-trailers.yml b/.github/workflows/pr-trailers.yml
index c44534c..deb4341 100644
--- a/.github/workflows/pr-trailers.yml
+++ b/.github/workflows/pr-trailers.yml
@@ -3,10 +3,11 @@ name: Add Git Trailers to PR commits
 on:
   pull_request_review:
     types: [submitted]
+  pull_request:
+    types: [synchronize, labeled]
 
 concurrency:
   group: ${{ github.workflow }}-${{ github.event.pull_request.number || github.ref }}
-  cancel-in-progress: true
 
 jobs:
 #  commit-coverage:
@@ -17,9 +18,22 @@ jobs:
 #      commit: true
 #    secrets: inherit
 
-  git-trailers:
-#    needs: [commit-coverage]
+  check-pr-status:
+#    needs: commit-coverage
+    name: Check PR status
+    if: ${{ always() && github.event.pull_request.base.ref == 'main' }}
+    uses: nubificus/vaccel/.github/workflows/check-pr-status.yml@main
+    with:
+      pr-number: >-
+        ${{ github.event.pull_request_review.pull_request.number ||
+          github.event.pull_request.number }}
+    secrets: inherit
+
+  add-git-trailers:
+    needs: check-pr-status
     name: Add Git Trailers to PR commits
-    if: ${{ github.event.pull_request.base.ref == 'main' && github.event.review.state == 'approved' }}
+    if: >-
+      ${{ always() && github.event.pull_request.base.ref == 'main' &&
+        needs.check-pr-status.outputs.is-approved == 'true' }}
     uses: nubificus/vaccel/.github/workflows/add-git-trailers.yml@main
     secrets: inherit