feat(api): adjust model fields and cleanup form creation logic

api/core/app/apps/common/workflow_response_converter.py

@@ -299,6 +299,7 @@ class WorkflowResponseConverter:
                             form_content=reason.form_content,
                             inputs=reason.inputs,
                             actions=reason.actions,
+                            display_in_ui=reason.display_in_ui,
                             form_token=reason.form_token,
                             resolved_placeholder_values=reason.resolved_placeholder_values,
                         ),

api/core/app/apps/message_based_app_generator.py

@@ -326,6 +326,8 @@ def _topic_msg_generator(
 ) -> Generator[Mapping[str, Any], None, None]:
     last_msg_time = time.time()
     with topic.subscribe() as sub:
+        # on_subscribe fires only after the Redis subscription is active.
+        # This is used to gate task start and reduce pub/sub race for the first event.
         if on_subscribe is not None:
             on_subscribe()
         while True:

api/core/app/apps/message_generator.py

@@ -44,6 +44,8 @@ def _topic_msg_generator(
 ) -> Generator[Mapping[str, Any], None, None]:
     last_msg_time = time.time()
     with topic.subscribe() as sub:
+        # on_subscribe fires only after the Redis subscription is active.
+        # This is used to gate task start and reduce pub/sub race for the first event.
         if on_subscribe is not None:
             on_subscribe()
         while True: