升级版本之后，模型总是切换来切换去，每当新建一个任务，想用更高级的模型，还需要手动选择。为了更方便的使用可以直接修改配置来解决这个问题。直接把以下的Prompt的发给codex即可。 ✅配置方法： Please add the following settings to my user-level Codex config file at ~/.codex/config.toml. Preserve all existing settings and do not remove unrelated configuration. model = "gpt-5.6" model_reasoning_effort = "xhigh" service_tier = "fast" personality = "pragmatic" model_verbosity = "low" model_reasoning_summary = "concise" After editing, show me the final relevant section and report whether every option is supported by the installed Codex version. #howto入门codex #howto用好AI #AI科研工具 #AI工具 #ChatGPT #codex