diff --git a/api/core/app/apps/advanced_chat/app_runner.py b/api/core/app/apps/advanced_chat/app_runner.py
index af15324f46..9a1c87f8b5 100644
--- a/api/core/app/apps/advanced_chat/app_runner.py
+++ b/api/core/app/apps/advanced_chat/app_runner.py
@@ -1,6 +1,6 @@
 import logging
 from collections.abc import Mapping
-from typing import Any, cast
+from typing import Any, Optional, cast
 
 from sqlalchemy import select
 from sqlalchemy.orm import Session
@@ -9,13 +9,19 @@ from configs import dify_config
 from core.app.apps.advanced_chat.app_config_manager import AdvancedChatAppConfig
 from core.app.apps.base_app_queue_manager import AppQueueManager
 from core.app.apps.workflow_app_runner import WorkflowBasedAppRunner
-from core.app.entities.app_invoke_entities import AdvancedChatAppGenerateEntity, InvokeFrom
+from core.app.entities.app_invoke_entities import (
+    AdvancedChatAppGenerateEntity,
+    AppGenerateEntity,
+    InvokeFrom,
+)
 from core.app.entities.queue_entities import (
     QueueAnnotationReplyEvent,
     QueueStopEvent,
     QueueTextChunkEvent,
 )
+from core.app.features.annotation_reply.annotation_reply import AnnotationReplyFeature
 from core.moderation.base import ModerationError
+from core.moderation.input_moderation import InputModeration
 from core.variables.variables import VariableUnion
 from core.workflow.callbacks import WorkflowCallback, WorkflowLoggingCallback
 from core.workflow.entities.variable_pool import VariablePool
@@ -24,7 +30,7 @@ from core.workflow.variable_loader import VariableLoader
 from core.workflow.workflow_entry import WorkflowEntry
 from extensions.ext_database import db
 from models.enums import UserFrom
-from models.model import App, Conversation, EndUser, Message
+from models.model import App, Conversation, EndUser, Message, MessageAnnotation
 from models.workflow import ConversationVariable, WorkflowType
 
 logger = logging.getLogger(__name__)
@@ -241,3 +247,51 @@ class AdvancedChatAppRunner(WorkflowBasedAppRunner):
         self._publish_event(QueueTextChunkEvent(text=text))
 
         self._publish_event(QueueStopEvent(stopped_by=stopped_by))
+
+    def query_app_annotations_to_reply(
+        self, app_record: App, message: Message, query: str, user_id: str, invoke_from: InvokeFrom
+    ) -> Optional[MessageAnnotation]:
+        """
+        Query app annotations to reply
+        :param app_record: app record
+        :param message: message
+        :param query: query
+        :param user_id: user id
+        :param invoke_from: invoke from
+        :return:
+        """
+        annotation_reply_feature = AnnotationReplyFeature()
+        return annotation_reply_feature.query(
+            app_record=app_record, message=message, query=query, user_id=user_id, invoke_from=invoke_from
+        )
+
+    def moderation_for_inputs(
+        self,
+        *,
+        app_id: str,
+        tenant_id: str,
+        app_generate_entity: AppGenerateEntity,
+        inputs: Mapping[str, Any],
+        query: str | None = None,
+        message_id: str,
+    ) -> tuple[bool, Mapping[str, Any], str]:
+        """
+        Process sensitive_word_avoidance.
+        :param app_id: app id
+        :param tenant_id: tenant id
+        :param app_generate_entity: app generate entity
+        :param inputs: inputs
+        :param query: query
+        :param message_id: message id
+        :return:
+        """
+        moderation_feature = InputModeration()
+        return moderation_feature.check(
+            app_id=app_id,
+            tenant_id=tenant_id,
+            app_config=app_generate_entity.app_config,
+            inputs=dict(inputs),
+            query=query or "",
+            message_id=message_id,
+            trace_manager=app_generate_entity.trace_manager,
+        )
diff --git a/api/core/app/apps/workflow_app_runner.py b/api/core/app/apps/workflow_app_runner.py
index 2f4d234ecd..db8c335f62 100644
--- a/api/core/app/apps/workflow_app_runner.py
+++ b/api/core/app/apps/workflow_app_runner.py
@@ -2,7 +2,6 @@ from collections.abc import Mapping
 from typing import Any, Optional, cast
 
 from core.app.apps.base_app_queue_manager import AppQueueManager, PublishFrom
-from core.app.apps.base_app_runner import AppRunner
 from core.app.entities.queue_entities import (
     AppQueueEvent,
     QueueAgentLogEvent,
@@ -70,7 +69,7 @@ from models.model import App
 from models.workflow import Workflow
 
 
-class WorkflowBasedAppRunner(AppRunner):
+class WorkflowBasedAppRunner:
     def __init__(self, queue_manager: AppQueueManager, variable_loader: VariableLoader = DUMMY_VARIABLE_LOADER) -> None:
         self.queue_manager = queue_manager
         self._variable_loader = variable_loader