diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index f6c7ae6..819311e 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -2,11 +2,6 @@ name: CI
 
 on:
   pull_request:
-    paths:
-      - 'listener/src/migrations/**'
-      - 'listener/src/database/**'
-      - 'listener/src/scripts/**'
-      - 'listener/package.json'
   push:
     branches:
       - main
@@ -21,7 +16,7 @@ jobs:
       - name: Setup Node
         uses: actions/setup-node@v4
         with:
-          node-version: 22
+          node-version: 20
           cache: "npm"
           cache-dependency-path: dashboard/package-lock.json
       - name: Install dependencies
@@ -54,7 +49,7 @@ jobs:
       - name: Setup Node
         uses: actions/setup-node@v4
         with:
-          node-version: 22
+          node-version: 20
           cache: "npm"
           cache-dependency-path: listener/package-lock.json
       - name: Install dependencies
diff --git a/.github/workflows/preview-cleanup.yml b/.github/workflows/preview-cleanup.yml
index 28731a2..3c24dce 100644
--- a/.github/workflows/preview-cleanup.yml
+++ b/.github/workflows/preview-cleanup.yml
@@ -17,6 +17,7 @@ jobs:
       - uses: actions/checkout@v4
 
       - name: Delete Cloudflare Pages deployment
+        if: github.event.pull_request.head.repo.full_name == github.repository
         uses: cloudflare/wrangler-action@v3
         with:
           apiToken: ${{ secrets.CLOUDFLARE_API_TOKEN }}
diff --git a/.github/workflows/preview.yml b/.github/workflows/preview.yml
index 19bf4b0..661912c 100644
--- a/.github/workflows/preview.yml
+++ b/.github/workflows/preview.yml
@@ -23,7 +23,7 @@ jobs:
       - name: Setup Node
         uses: actions/setup-node@v4
         with:
-          node-version: 18
+          node-version: 20
           cache: npm
           cache-dependency-path: dashboard/package-lock.json
 
diff --git a/.github/workflows/staging.yml b/.github/workflows/staging.yml
index b0f1509..ac8d160 100644
--- a/.github/workflows/staging.yml
+++ b/.github/workflows/staging.yml
@@ -31,9 +31,20 @@ jobs:
           cd listener
           npm ci
           npm run build
+      - name: Start listener (background)
+        run: |
+          cd listener
+          nohup npm run start >/tmp/listener.log 2>&1 &
+          echo $! >/tmp/listener.pid
       - run: |
           cd dashboard
           npm ci
           npm run build
       - run: |
-          bash scripts/health-check.sh http://localhost:3000/health
+          bash scripts/health-check.sh
+      - name: Stop listener
+        if: always()
+        run: |
+          if [ -f /tmp/listener.pid ]; then
+            kill "$(cat /tmp/listener.pid)" || true
+          fi