from dify_api import Dify, pp d = Dify("38205036@qq.com", "Difyai123456") d.login() r = d.post( "/workspaces/current/default-model", body={ "model_settings": [{ "model_type": "llm", "provider": "langgenius/openai/openai", "model": "qwen3.6-27b", }] }, ) pp("set default llm", r) d.close()