big update

backend/app/api/router.py

@@ -1,6 +1,6 @@
 # app/api/router.py
 from fastapi import APIRouter
-from app.api.endpoints import auth, sources, events
+from app.api.endpoints import auth, delivery, events, preferences, revisions, sources, stats
 
 api_router = APIRouter()
 
@@ -9,4 +9,18 @@ api_router.include_router(sources.router, prefix="/sources", tags=["信息源管
 
 # 注册大事件相关的路由
 api_router.include_router(events.router, prefix="/events", tags=["Unified Events"])
+
+# 认证
 api_router.include_router(auth.router, prefix="/auth", tags=["Auth"])
+
+# 用户偏好（关键词订阅）
+api_router.include_router(preferences.router, tags=["User Preferences"])
+
+# 推送设置（时间表 + 渠道）
+api_router.include_router(delivery.router, tags=["Delivery Settings"])
+
+# 公关修改追踪
+api_router.include_router(revisions.router, prefix="/events", tags=["Headline Revisions"])
+
+# 系统状态监控
+api_router.include_router(stats.router, tags=["System Stats"])