diff --git a/.github/workflows/validate.yml b/.github/workflows/validate.yml
new file mode 100644
index 00000000..61495846
--- /dev/null
+++ b/.github/workflows/validate.yml
@@ -0,0 +1,16 @@
+on: [push, pull_request]
+
+jobs:
+  validate:
+    runs-on: ubuntu-latest
+    steps:
+    - uses: actions/checkout@v2
+    - name: Check for todo0  
+      run: '! grep -r "todo0" --exclude-dir=workflows .'
+    - name: Check for todo1
+      run: '! grep -r "todo1" --exclude-dir=workflows .'
+    - name: Check for todo2
+      run: '! grep -r "todo2" --exclude-dir=workflows .'
+    - name: Check for skip() in tests
+      run: '! grep -r "skip(" --exclude-dir=workflows tests/'
+