fetching full history since it failed in test with bad object

Author: QuantumNeuralCoder

.github/workflows/security-guardian.yml

@@ -61,6 +61,8 @@ jobs:
     steps:
       - name: Checkout
         uses: actions/checkout@v4
+        with:
+          fetch-depth: 0  # Fetches full history
 
       - name: Get list of changed .template.json files
         id: filter_files