When using the official editor: https://chatgpt.com/gpts/editor we can have a dialog about what the custom GPT should do, and it will automatically update the “Instructions” for the custom GPT configuration.
If we already have created a custom GPT, is there a way that we can similarly have its prompt updated just via the conversation interface, that is, tell the GPT how it should update its prompt, and it will update its own instructions directly? (for security reason, assuming we are the owner/developer of this GPT)