Test ls

.github/workflows/node.js.yml

@@ -27,7 +27,9 @@ jobs:
         cache: 'npm'
         cache-dependency-path: '**/package-lock.json'
     - name: Install
-      run: npm ci
+      run: |
+        ls -la
+        npm ci
     - name: Build
       run: npm run build --if-present
     - name: Tests