debug(ci): add file listing to diagnose package-lock.json issue

.github/workflows/test-agents.yml

@@ -21,6 +21,15 @@ jobs:
       - name: Checkout code
         uses: actions/checkout@v4
       
+      - name: Debug - List files
+        run: |
+          echo "=== Root directory ==="
+          ls -la
+          echo "=== Evals directory ==="
+          ls -la evals/ || echo "evals/ not found"
+          echo "=== Framework directory ==="
+          ls -la evals/framework/ || echo "evals/framework/ not found"
+      
       - name: Setup Node.js
         uses: actions/setup-node@v4
         with:
@@ -58,6 +67,15 @@ jobs:
       - name: Checkout code
         uses: actions/checkout@v4
       
+      - name: Debug - List files
+        run: |
+          echo "=== Root directory ==="
+          ls -la
+          echo "=== Evals directory ==="
+          ls -la evals/ || echo "evals/ not found"
+          echo "=== Framework directory ==="
+          ls -la evals/framework/ || echo "evals/framework/ not found"
+      
       - name: Setup Node.js
         uses: actions/setup-node@v4
         with: