refactor: 客服agent结构调整重构

api/router.py

@@ -3,10 +3,8 @@
 """
 from fastapi import APIRouter
 
-from api.routers import auth
-from api.routers import customer_agent
-from api.routers import knowledge
-from api.routers import auth, product, questionnaire
+from api.chat import customer_agent, knowledge
+from api.routers import product, questionnaire
 from api.routers import account, auth, holdings, purchase, redeem
 
 api_router = APIRouter()

tests/test_customer_agent_router.py

@@ -5,7 +5,7 @@ from types import SimpleNamespace
 import httpx
 from fastapi import FastAPI
 
-from api.routers.customer_agent import router
+from api.chat.customer_agent import router
 from rag.intent import Intent
 from service.customer_agent.chat import AnonymousCustomerAgent
 from agent.customer_agent.session import AnonymousSessionService

tests/test_knowledge_router.py

@@ -1,9 +1,8 @@
 import tempfile
 import unittest
-from types import SimpleNamespace
 from unittest.mock import AsyncMock
 
-from api.routers.knowledge import (
+from api.chat.knowledge import (
     confirm_document_upload,
     delete_document,
     get_document,