install node unzipper

Author: oberstet

.github/workflows/post-summary.yml

@@ -6,9 +6,11 @@
 #   - Add it to your repo as a secret named GH_FINEGRAINED_TOKEN (Settings → Secrets and variables → Actions → New repository secret)
 #   - Paste the token value* into the “Secret *” field.
 
+name: post-summary
+
 on:
   workflow_run:
-    workflows: ["wstest"] # <-- match exactly the name in your wstest.yml 'name:' field
+    workflows: ["wstest"] # <-- match exactly the name in wstest.yml 'name:' field
     types:
       - completed
 
@@ -17,6 +19,9 @@ jobs:
     runs-on: ubuntu-latest
     if: ${{ github.event.workflow_run.event == 'pull_request' }}
     steps:
+      - name: Install unzipper
+        run: npm install unzipper
+
       - name: Download summary artifact
         uses: actions/github-script@v7
         with: