Replace the native select with a custom remote proxy picker that matches the account upload UI and refresh proxy status when opening the editor or picker.
Let Sub2API service settings store and load a default remote proxy so uploads can reuse the target service's remote proxy bindings without forcing users to pick one each time.
Use the target Sub2API service's remote proxy list during account uploads so selected proxies are converted into proxy_key bindings the import API recognizes.
凌晨瑞雪至