add notification

api.saladeaula.digital/app/routes/orgs/enrollments/scheduled.py

@@ -1,5 +1,8 @@
+from typing import Annotated
+
 from aws_lambda_powertools import Logger
 from aws_lambda_powertools.event_handler.api_gateway import Router
+from aws_lambda_powertools.event_handler.openapi.params import Query
 from layercake.dynamodb import DynamoDBPersistenceLayer, PartitionKey
 
 from boto3clients import dynamodb_client
@@ -11,9 +14,7 @@ dyn = DynamoDBPersistenceLayer(ENROLLMENT_TABLE, dynamodb_client)
 
 
 @router.get('/<org_id>/enrollments/scheduled')
-def scheduled(org_id: str):
-    start_key = router.current_event.get_query_string_value('start_key', None)
-
+def scheduled(org_id: str, start_key: Annotated[str | None, Query] = None):
     return dyn.collection.query(
         # Post-migration: rename `scheduled_items` to `SCHEDULED#ORG#{org_id}`
         key=PartitionKey(f'scheduled_items#{org_id}'),