changes

requirements.txt

@@ -26,6 +26,7 @@ jinja2==3.1.4
 aiofiles==24.1.0
 docxtpl==0.16.7
 python-docx==1.1.2
+python-dateutil==2.8.2
 
 # Testing
 pytest==8.3.4
@@ -39,4 +40,13 @@ python-dotenv==1.0.1
 loguru==0.7.2
 
 # Caching (optional)
-redis==5.0.8
+redis==5.0.8
+
+# Workflow Scheduling
+croniter==1.4.1
+
+# Metrics/Monitoring (optional)
+prometheus-client==0.20.0
+
+# User agent parsing (session security)
+user-agents==2.2.0