完善桌面端界面、发布检查与邮箱域名同步

backend/app/api/v1/auth.py

@@ -1,5 +1,5 @@
 from datetime import datetime, timedelta, timezone
-from fastapi import APIRouter, Depends, HTTPException, Query, status
+from fastapi import APIRouter, Depends, HTTPException, Query, Response, status
 from fastapi import File, UploadFile
 from pydantic import BaseModel, EmailStr, Field
 from sqlalchemy.ext.asyncio import AsyncSession
@@ -130,8 +130,10 @@ def ensure_user_active(db_user) -> None:
 
 @router.get("/email-domains", response_model=EmailDomainsResponse)
 async def read_email_domains(
+    response: Response,
     db: AsyncSession = Depends(get_db_session),
 ) -> EmailDomainsResponse:
+    response.headers["Cache-Control"] = "no-store"
     rows = await email_service.list_email_settings(db)
     return EmailDomainsResponse(items=[row.register_domain for row in rows])