feat: sync account priorities after rate changes

backend/app/routers/upstreams.py

@@ -512,13 +512,14 @@ def check_now(uid: int, db: Session = Depends(get_db), _=Depends(get_current_use
 
     if was_unhealthy:
         webhook_service.send_status_event(db, u.id, u.name, u.base_url, "upstream_recovered")
+    # 先同步 Key 状态（标记 orphaned），再执行优先级同步（避免未标记的 key 参与计算）
+    from app.services.scheduler import _sync_upstream_keys as _synck
+    _synck(uid, snapshot, new_row.captured_at)
+
     if changes:
         webhook_service.send_rate_changed(db, u.id, u.name, u.base_url, changes)
         website_sync.sync_affected_bindings(db, u.id, changes)
-
-    # 同步 SmartUp Key 状态（使用实际快照入库时间，与定时任务一致）
-    from app.services.scheduler import _sync_upstream_keys as _synck
-    _synck(uid, snapshot, new_row.captured_at)
+        website_sync.sync_account_priorities_for_upstream(db, u.id)
 
     msg = f"检测成功，{len(groups)} 个分组"
     if changes: