模型 限制的时候 添加重试

[wolf-000]

Dialog execution failed
AI client error: Stream processing error: SSE Parsing Error: missing field type at line 1 column 88, data: {"error":{"code":"1305","message":"该模型当前访问量过大，请您稍后再试"},"request_id":"20260410100425fab0cd73dea74cc3"}