feat: Implement a new database connection verification script and update CI to use it with Python 3.13.

Author: HackyCoder0951

.github/workflows/ci.yml

@@ -23,7 +23,7 @@ jobs:
       - name: Set up Python
         uses: actions/setup-python@v4
         with:
-          python-version: "3.11"
+          python-version: "3.13"
 
       - name: Install backend dependencies
         run: |
@@ -41,7 +41,9 @@ jobs:
 
       - name: Verify Backend APIs
         run: |
-          python backend/app/routes/api/v1/health.py
+          cd backend
+          export PYTHONPATH=$(pwd)
+          python app/routes/api/v2/verify_db.py
 
   frontend-build:
     runs-on: ubuntu-latest

backend/app/routes/api/v2/verify_db.py

@@ -0,0 +1,15 @@
+import asyncio
+from motor.motor_asyncio import AsyncIOMotorClient
+from app.core.config import settings
+
+async def verify():
+    print(f"Connecting to {settings.MONGODB_URL}...")
+    try:
+        client = AsyncIOMotorClient(settings.MONGODB_URL)
+        await client.admin.command('ping')
+        print("SUCCESS: Connection verified!")
+    except Exception as e:
+        print(f"FAILURE: {e}")
+
+if __name__ == "__main__":
+    asyncio.run(verify())