I'm not an expert, but may this be from the initialization prompt (or whatever it is called)? So the model is done, but before it will serve you it gets these i

I'm not an expert, but may this be from the initialization prompt (or whatever it is called)? So the model is done, but before it will serve you it gets these instructions: You are a helpful AI, you answer concise, you are not a racist, you stick to your math even though someone tells you their wife says otherwise, you never disclose personal information...