diff --git a/.github/workflows/webpack.yml b/.github/workflows/webpack.yml
new file mode 100644
index 0000000000..9626ff6d35
--- /dev/null
+++ b/.github/workflows/webpack.yml
@@ -0,0 +1,28 @@
+name: NodeJS with Webpack
+
+on:
+  push:
+    branches: [ "main" ]
+  pull_request:
+    branches: [ "main" ]
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+
+    strategy:
+      matrix:
+        node-version: [18.x, 20.x, 22.x]
+
+    steps:
+    - uses: actions/checkout@v4
+
+    - name: Use Node.js ${{ matrix.node-version }}
+      uses: actions/setup-node@v4
+      with:
+        node-version: ${{ matrix.node-version }}
+
+    - name: Build
+      run: |
+        npm install
+        npx webpack
diff --git a/CODEOWNERS b/CODEOWNERS
deleted file mode 100644
index 9a505cb989..0000000000
--- a/CODEOWNERS
+++ /dev/null
@@ -1,5 +0,0 @@
-* @actions/actions-runtime
-
-/packages/artifact/   @actions/artifacts-actions
-/packages/cache/      @actions/actions-cache
-/packages/attest/      @actions/package-security