better health check

app.py

@@ -13,6 +13,7 @@ import click
 from utils import timeago
 from extensions import db, login_manager, csrf
 from utils.email_templates import create_default_templates
+from datetime import datetime
 
 # Load environment variables
 load_dotenv()
@@ -58,14 +59,18 @@ def create_app():
         try:
             # Check database connection
             db.session.execute('SELECT 1')
+            db.session.commit()
             return jsonify({
                 'status': 'healthy',
-                'database': 'connected'
+                'database': 'connected',
+                'timestamp': datetime.utcnow().isoformat()
             }), 200
         except Exception as e:
+            app.logger.error(f"Health check failed: {str(e)}")
             return jsonify({
                 'status': 'unhealthy',
-                'error': str(e)
+                'error': str(e),
+                'timestamp': datetime.utcnow().isoformat()
             }), 500
 
     # Initialize routes